Human Rights and Mental Illness Report of the National Inquiry into the Human Rights of People with Mental Illness Part III People with Particular Vulnerabilities Chapter 17 ELDERLY PEOPLE Introduction Psychiatric disorder is at least as prevalent among the aged as among the young, but elderly people also have special needs. Old age can bring economic, social, physical health and accommodation problems which make coping with a mental illness doubly difficult. Compounding these factors, evidence to the Inquiry clearly established that the elderly are often victims of discrimination in health services, either through abuse or neglect. The worst images associated with the old mental institutions — for example patients being physically restrained or sedated — are still the reality for many confused and sick elderly people. Their mental illness frequently goes unrecognised and untreated, or inappropriately treated. All these problems are becoming more urgent as the proportion of older people in our population rapidly increases. The most serious mental illnesses, such as schizophrenia and manic depression, are found among the elderly. But two disorders afflict them particularly frequently: dementia and depression. Dementia 'Dementia' means a loss or impairment of mental powers. The term is used to refer to a group of conditions (including Alzheimer's disease) where the most prominent symptoms are memory loss and confusion. It is the most common mental health problem among people over 80. Among the younger elderly (65-80) other disorders are more common (especially depression), but dementia is probably still the most troublesome. It has been called the living death. And this is really what happens. The person in later stages is there in body but their personality has gone. It is not the same person.1 Most dementia (about 70 percent of cases) is due to Alzheimer's disease, and the term 'Alzheimer's' is often used (inappropriately) to refer to dementia generally. The precise cause of Alzheimer's disease is unknown. The second major cause of dementia is stroke, which damages patches of the brain and produces 'multi-infarct' dementia. Dementia can also result from diseases such as AIDS, Huntington's Chorea or Parkinson's disease, or from alcohol-induced brain damage. Human Rights and Equal Opportunity Commission Page 509 Whatever its origin, the prominent manifestations of dementia are usually the same: confusion and loss of memory (especially short-term memory), often accompanied by delusions or depression. It is usually progressive and irreversible. There is some disagreement about whether dementia is a mental illness or simply a physical disease affecting the brain. NSW is the only State which has a detailed operational definition of mental illness incorporated in legislation,2 and that definition does not include dementia. So for certain important legal purposes (such as involuntary admission to a psychiatric hospital) dementia is not classed as a mental illness in our most populous State. But expert witnesses to the Inquiry were virtually unanimous that for medical purposes — and in terms of social impacts — it should be treated as a mental illness.3 Incidence: the Ageing Population The number of older people in the world is increasing rapidly. The proportion of the population which is elderly is also rising in industrialised countries, due to lower birth rates and greater longevity. In Australia, the number of people over 80 years old is expected to grow from 260,000 in 1981 to 560,000 in 2001 and 790,000 in 2021. The number over 65 will be 2.26 million, or 12 percent of the population, by 2001; and 3.48 million, or nearly 16 percent of the population, by 2021. Some European countries already have more than 16 percent of their population over 65. The rise in the elderly population will bring a corresponding increase in the mental disorders of the aged. In most industrialised countries dementia currently affects about 5 percent of people over 65. However, the incidence rises sharply as age increases: 20 percent of those over 80 are afflicted.4 At present, 100-140,000 Australians have moderate to severe dementia — but this number is expected to exceed 200,000 within 10 years.5 Dementia is not restricted to the elderly: 10 percent of sufferers are under 65. However, there are no services designed specifically for these thousands of younger sufferers.6 Where are the Dementia Sufferers? Approximately half of Australia's dementia sufferers live at home, alone or with relatives. A substantial number live in residential facilities (hostels and nursing homes).7 Many, however, are homeless or live in boarding houses or refuges, where they frequently receive no formal treatment for their mental Page 510 Mental Illness Inquiry illness. They also miss out on support from family and friends which is vital to so many dementia sufferers living in the community.8 Expert witnesses told the Inquiry that 60-80 percent of nursing home residents have dementia, and 30 percent suffer from depression.9 But some are in residential care primarily because they are physically ill or frail. If they were physically well, a significant number could live at home.10 About 3000 dementia sufferers are patients in psychiatric hospitals.11 Some are there primarily because they have another mental illness, and some because their dementia produces severely disruptive behaviour. However, a number are still so confined because our society has provided no alternative. Depression According to expert opinion, depression among the elderly often goes undiagnosed — but it may be twice as common as dementia.12 About 50 percent of elderly people have at least one symptom of depression.13 Estimates vary, but one Australian study found major depression in 10.2 percent of those over 65.14 (Even on a conservative estimate, this would mean over 100,000 older Australians suffer this painful condition.) One measure of depression is the suicide rate, which is higher among people over 65 than in any other age group.15 The rate for men 70-79 is the highest for all males.16 Depression frequently accompanies other health problems. It often occurs alongside dementia, and the symptoms of the two conditions are sometimes confused.17 It is associated with chronic physical illness, which is itself more prevalent as people get older. Depressive symptoms are also a common side effect of prescription medications, including hypertension drugs — and the elderly take far more medications than the young. Ironically, depression is one of the most curable mental illnesses. However, the evidence indicated that among the elderly, it is often — unnecessarily — left completely untreated. All too often it is not even diagnosed. Treatment of the Elderly Mentally III Evidence to the Inquiry established that our health system often ignores elderly people who are mentally ill, or assigns them the lowest priority. The elderly are more likely to get drugs, less likely to receive psychotherapy, and less likely to use outpatient services than younger patients.18 They may also miss out on Human Rights and Equal Opportunity Commission Page 511 the medical care they need, for example an operation or physiotherapy which could improve the quality of their lives.19 People are often denied treatment or assessment because they are old and because they are dementing. Why operate on an old person's painful joint — they haven't got long to go. Or a person with dementia doesn't get treatment for their peptic ulcer because, after all, what do they know?20 Neglecting the physical health needs of old people is a form of elder abuse. It is also self-perpetuating: elderly people in poor health are three to four times more likely to become victims of abuse than those in good health.21 Inappropriate treatment is not only unhelpful; it can also distract attention from other health problems needing attention. For example, the Inquiry heard evidence concerning an elderly woman in Queensland who was given ECT as a treatment for disturbed behaviour which was assumed to be caused by a mental illness. In fact the behaviour was due to an undiagnosed bowel irritation which, in a younger patient, might not have escaped detection for so long.22 When an elderly person's mental illness requires hospitalisation or residential care, it is hard to find a bed available. And if one is found, it is quite likely to be inappropriate. If elderly people with mental illness remain in the community, the services they need are often not provided. In the competition for scarce mental health resources, the elderly take low priority. For example, in hospital redevelopment, the elderly are at the bottom of the list: The acute care wards are being rebuilt first and the drug and alcohol wards, and then eventually they plan to rebuild the psychiatric wards for the elderly. That may be seven years down the track, it may be ten years. But it is going to be last, there is no doubt of that, and of course, by then I expect the money will have run out.23 Some witnesses told the Inquiry of a shortage of psychogeriatric beds in hospitals; others said the problem is not so much an overall shortage as an inappropriate distribution of beds between hospitals and other residential facilities.24 When places are available, they are not always appropriate. Little attention is paid to the need to separate the demented elderly from the psychiatrically disturbed but non-demented elderly, from psychiatrically disturbed younger people and (in nursing homes and hostels) from patients whose disability is solely physical.25 Page 512 Mental Illness Inquiry Treatment of Dementia We may still not know what causes the major dementing illnesses and we have no cure but we do know how to treat them. I should say that we know how to treat the people who suffer from them because there is a difference between treating the disease and treating the sufferer... Let the researchers carry on their work. We all hope that science will provide the answer and that one day there will be a prevention and a cure. But in the meantime we must spread the word that dementia is manageable, that people with dementia need not suffer because of the illness.26 Managing dementia essentially consists of providing safe living arrangements where sufferers can maintain their remaining mental and social skills and protected, as far as possible, from events that make them anxious, confuse angry or frustrated. 'Such feelings go badly with dementia because the suffer is unable to deal with the reason and can only respond to the feeling itself. This means that, at least in the later stages of dementia, treatment is closely linked with accommodation. In the early stages it is more dependent on support services in the community.28 Evidence to the Inquiry consistently indicated that people with dementia in institutional care should be separated from people who are not cognitively impaired. For people without dementia, it can be very distressing to be around someone who doesn't know what day it is, where she is, who you are, what you just said, what happened 30 seconds ago, what is happening now and what will happen to her in the next 30 seconds.29 The evidence also clearly indicated that one important distinction frequently overlooked by health planners is between dementia sufferers who are bedbound and those who are ambulant, ie physically well and inclined to wander. The behavioural changes that come with dementia can be extremely disruptive to other patients. For example, the right to personal privacy is recognised in Federal law and the Federal Government's Charter of Nursing Home Rights and Responsibilities,30 but it is extremely difficult to enforce against a wandering co-resident with dementia: In a nursing home situation someone with dementia can go in and rummage in somebody else's locker or dressing table. They can get into the wrong bed. And the normal aged get very upset by this sort of behaviour and lack understanding, because that bed and that dressing table is their only private space left in that time of their life. And so they need to be kept contented and happy as well as the person with dementia, who does not deserve to be yelled at for going into the wrong room or rummaging. Rummaging and wandering is a symptom of Alzheimer's disease.31 Human Rights and Equal Opportunity Commission Page 513 People with dementia are also a continual disconcerting reminder to other residents of what may await them as they grow older. (And since the majority of our elderly will not develop dementia, this fear is often needlessly induced.) The needs of dementia sufferers themselves are also very different to those of many other elderly people: They do not need stimulation, they do not need occupational therapy. They need a quiet environment where they can do duties or participate in activities they are familiar with. Simple things like light housework, raking the garden. And they need to be in small groups. Large groups can confuse them more. It would be like going into a room and not recognising anybody there. And every time they go into a gathering that is how it feels to them because their short-term memory is very, very short.32 Contrary to the approach advocated by many witnesses to the Inquiry, the Federal Government's current policy on institutional care for dementia sufferers is to integrate them in ordinary hostels and nursing homes.33 Recently it modified its hostel funding formula — apparently to allow a higher subsidy for residents suffering from dementia. But it has shown little support for the idea of dedicated dementia hostels or nursing homes.34 Residential Treatment Hospitals The psychogeriatric wards of public hospitals were criticised by a number of witnesses to the Inquiry. The large institutional setting is intimidating and depressing for patients and their families, lacking in privacy and expensive to run. For example in Sydney: I would emphasise the very inappropriate nature of the long-term ward... it is a barn. It is very institutional, quite inappropriate for long-term care, for people to live in for the rest of their lives... And you should see the toilets and the bathing facilities. It is horrible.35 And in Newcastle: Some examples I find unsatisfactory are the persistence of dormitory style accommodation for elderly patients, the absence of facilities in many wards for visitors' rooms and also the isolation of wards in which such patients are kept. For instance at Morisset Hospital, which is the site of most of our long stay beds, there is no public transport access. The railway station is some miles away and the taxi services there charge a country rate, which means that the relatives have to pay there and back for a trip. In general the standard of accommodation is very old and requires much renovation.36 Page 514 Mental Illness Inquiry Similarly in Tasmania, the major psychiatric institution is 40km outside Hobart and public transport access is described as 'terrible'. Not surprisingly, patients there rarely receive visitors (one-tenth the number received by patients in a smaller facility in town).37 The isolation this imposes is cruel — and especially difficult for elderly people and their spouses to overcome. A particular problem for elderly people in psychiatric hospitals is that their physical health needs tend not to be adequately met. The elderly have far more health problems than younger patients, but psychiatric facilities are not equipped to deal with chronic physical ailments. This means elderly psychiatric patients do not receive the level of care they should be getting from medical specialists, physiotherapists and other health professionals.38 There was a general consensus in the expert evidence presented that people with dementia should only be hospitalised as a last resort. But some 3000 dementia sufferers live in mental hospitals,39 usually because there are no vacancies at smaller facilities. Some are people who were admitted years ago with schizophrenia or another mental illness, who have grown old and developed dementia in hospital. Others have been admitted more recently, specifically for disruptive behaviour caused by dementia. Some people currently in hospital with dementia would be unable to cope with life anywhere else. But many patients admitted to specialist psychiatric facilities mprove over time, to the point where they could very well be placed in purpose designed dementia facilities (of which there are still very few), nursing homes or hostels, making room in the psychiatric facility for more disturbed people. The Inquiry was told, for example, that Hobart's Royal Derwent Hospital has some 70 patients in this category. Unfortunately, the waiting list for a place in a nursing home in southern Tasmania is 100-120 names long; and as vacancies arise, they go first to people still in the community rather than those who are already in institutions. No new dementia patients are being admitted to Royal Derwent, but those already there remain in hospital because 'there is nowhere else to go.'40 As one expert said: I have always been convinced that this is almost a crime to send elderly people to such a situation. It is always counter-productive, always makes for more disturbance, and the only possible way that the mental hospital can cope with this is either to drug them down, tie them down, or lock them in and let them pace around.41 Discriminatory funding arrangements have also been a significant problem. Before the Inquiry commenced, Federal Government rules denied admission to a nursing home to anyone who had been a patient in a psychiatric hospital for 12 months.42 The reason for the rule appeared to be cost-saving for the Human Rights and Equal Opportunity Commission Page 515 Commonwealth (which funds nursing homes), by keeping patients in the hospitals (which are funded by the States).43 Discrimination by nursing homes against the mentally ill also prevents transfers out of hospital. An elderly person known to have schizophrenia would very likely be rejected, even if the condition were well controlled with medication. 44 A psychogeriatrician at the Selby Lodge psychiatric unit in Western Australia told the Inquiry: We have had the situation where relatives have approached a prominent nursing home, told them that their relative was in Selby Lodge, and have been told: we do not accept patients from Selby Lodge. That same nursing home, on the other hand, will ask us for help when they have difficult patients.45 Nursing Homes and Hostels For many elderly people, involuntary admission to an aged institution can be the ultimate denial of human rights. The level of dependency and corresponding loss of power experienced is often without parallel. Lives have to be adjusted to accommodate a set of routines imposed by a hierarchical structure in which the patient is at the bottom of the heap. The loss of freedom and corresponding quality of life is devastating for many elderly people.46 Nursing homes and aged hostels are an important form of accommodation for elderly people who can no longer manage living at home. The two categories overlap, but generally hostels are for those who are physically well and without significant behavioural disorders, but who need some help with eating, bathing and dressing. They have fewer staff than nursing homes, and usually no nursing or medical staff. Nursing homes generally cater for people who need substantial daily assistance and continuing nursing care. These facilities are often associated with hospitals, and most patients are seen regularly by their general practitioners. However, most nursing homes have little or no contact with psychiatric services.47 Most nursing homes and hostels are run by charities or private operators. They are funded by a Federal Government subsidy and by the residents, who pay 8590 percent of their pensions to live there. In some cases State governments also contribute top-up funding. Apart from these 'Commonwealth-funded' homes, there are a number of State nursing homes (run by State governments and funded from State health budgets) and some completely private facilities. Page 516 Mental Illness Inquiry Nursing homes and hostels are intended to serve different clienteles, but they share common problems of long waiting lists and, at least from the perspective of dementia sufferers, poor design.48 Waiting lists for admission to both hostels and nursing homes are long — partly because of a shortage of places, but more because the shortage of support services in the community causes families to see residential care as their only option. Family carers often go to a great deal of trouble to research the best place for their demented relative to go, only to find that in reality they have very little choice. If a vacancy comes up they are forced to take it, regardless of whether they consider it appropriate. The design of nursing homes and hostels poses a major problem for managing ambulant dementia. About 10,000 dementia sufferers in Australia who live in nursing homes have serious behavioural disorders.49 Nursing homes, like other old age services, are usually designed to cater for frail elderly people who are often bedbound or at least chairbound. These homes often face onto main roads, and fire regulations require that the doors be kept open. But ambulant dementia patients tend to stray from the premises, or disrupt other residents if forced to remain inside. Staff cannot be expected to chase after them constantly, so instead: they get zonked out with medication or tied to their chairs. Not the nursing home's fault, except they shouldn't have admitted them there in the first place. They admit them there because there is nowhere else for them to go.50 Poor architectural design has been exacerbated in the past by the Federal Government's formula for funding staff in nursing homes and hostels. The formula is based on a Resident Classification Instrument (RCI) (or in hostels the Personal Care Assessment Instrument), which measures the needs of every person admitted to a nursing home. The RCI weights physical disability far more heavily than mental disturbance. Someone with dementia who is physically well rates much lower for funding than a bedbound stroke victim. This means ambulant dementia sufferers are seriously underfunded — given the staff time they actually require. As one expert witness told the Inquiry: A 70-year-old, fit as a Mallee bull, strong ex-farmer, say, who is wandering around trying to get out, potentially aggressive if he is frustrated, doubly incontinent, gets very significantly less nursing staff than somebody who is immobilised in bed... it is incongruous and grossly iniquitous.51 Since the cost of caring for people with ambulant dementia is so high, some nursing homes refuse to take them. More disturbingly, according to one expert: Human Rights and Equal Opportunity Commission Page 517 every nursing home around the country that is trying to put in a special care unit for ambulant people with behavioural disturbance with dementia is going broke.52 After the Inquiry had heard the evidence referred to above, the Federal Government (on 1 April 1992) introduced a revised RCI which gives more weight to behavioural disturbance as a factor in funding nursing home and hostel residents.53 However, it is not clear that this formula will significantly address the chronic problem of underfunding for dementia.54 Standards of Care and the Charter of Rights The Commonwealth has set care standards for its nursing homes and hostels which constitute conditions for funding.55 In 1990 it also introduced a Charter of Rights and Responsibilities for nursing homes and a similar one for hostels.56 Whereas the standards are basically regulatory, the Charter informs consumers of their rights. The rights prescribed reflect international human rights instruments; they include the right to quality care, to full information, to personal privacy, to move freely without undue restriction, to maintain control over one's personal and financial affairs, 'to be treated with dignity and respect, and to live without exploitation, abuse or neglect'. While witnesses expressed strong support for the Charter, evidence to the Inquiry indicated that for many nursing home residents these rights are not translating into reality: [People] with dementia [aren't] fed, even though they can't feed themselves — the food is plonked down in front of them and they're left. Or the lack of dignity — they pull the clothes off themselves, and they're left naked. Or the lack of appreciation of personal values, so that an elderly man always had his shower in the evening, and he's forced to have it at five in the morning because that's the way the institution is structured. And of course he doesn't want the young female nurse showering him, because it degrades him, it humiliates him. And he lashes out and becomes angry when they try to do that, and so he is restrained or he is sedated.57 Even in the best nursing homes, people with dementia are frequently unable to understand or exercise their rights — for example the right to information about their treatment or the right to control their own affairs. In such cases it is up to family members or guardians to understand the Charter and protect these rights. The Charter does not mention dementia, but the Alzheimer's Association has asked the Government to consider the role of family carers in relation to the Charter, to strengthen and legitimise their involvement.58 The Charter also specifies responsibilities, including that of respecting the rights and needs of other residents in nursing homes or hostels. As previously mentioned, the presence of a person with ambulant dementia can seriously Page 518 Mental Illness Inquiry infringe the rights of other residents who have their mental faculties intact. This places staff in the invidious position of having to decide whether to curtail the rights of one resident (eg by sedation) to preserve the rights of others (eg to privacy).59 This is not a deficiency in the Charter, but rather a result of current nursing home design and the established — but quite inappropriate — policy of forcing many mentally ill elderly to live with the mentally well. The Charter has the significant limitation that it applies only to Commonwealth facilities, and not to State government homes. Nor does it apply to psychiatric hospitals, boarding houses or private nursing homes which do not receive federal funding.60 Since, according to the evidence, most people admitted to residential care have little choice and less knowledge of the type of funding arrangements applying to the facility they are going into, it is basically happenstance whether or not they get the benefits of the Charter: We do not think, whether a service is State-run with the mental health system or Commonwealth funded in the nursing home or hostel, that people should have different rights. [In either type of institution] the needs of the person with dementia... are exactly the same.61 The Charter may not be delivering all that it promises, but the effects of excluding non-Commonwealth homes from its operation are substantial. The Charter is reinforced by a standards monitoring scheme which provides some level of control, through the potential threat to withdraw funding if standards are not met.62 Residents of private or State government institutions are denied not only their rights being clearly defined, but also the protection that this monitoring affords.63 The States have their own regulations setting conditions for licensing of nursing homes, but evidence from several States (Queensland and Western Australia in particular) highlighted some disturbing practices in State nursing homes. Queensland has a regulation requiring the Director-General of Health to be notified if any resident has had to be coerced or restrained for long periods. The Inquiry heard evidence that this has been contravened by State nursing homes.64 Some nursing homes make their own judgment on whether a person with dementia has a mental illness or an intellectual disability, and then 'process' the patient according to what is most convenient. Outright violent abuse also occurs: for example, in June 1992 a coroner in Victoria found that an elderly woman who died in a private nursing home in 1989 had been beaten by a nurse the night before.65 Denial of basic medical care is a more common form of elder abuse: Human Rights and Equal Opportunity Commission Page 519 The daughter of an elderly lady in a nursing home...complained to the Senior Medical Officer of the facility that her mother's prescribed pain relief was not being dministered by nursing staff...the SMO retorted: 'demented people don't feel pain.'66 Evidence to the Inquiry also suggests the general standard of living in some State nursing homes requires investigation: For instance, six people live in a room and the food that is presented bears no resemblance to the menus on the walls.67 Overmedication Elderly people with a mental illness are more likely to be given drugs than younger patients — and less likely to be offered alternative forms of treatment such as psychotherapy.68 In the case of people with dementia, the tendency to administer drugs frequently turns into overmedication. Dementia sufferers are often alert and active at night, especially if they have not been fully occupied all day. To cope with the inconvenience this creates, staff in nursing homes often resort to the 'chemical straitjacket' of sedatives. For example, the Inquiry was told 60-70 percent of elderly patients in Tasmanian nursing homes are routinely prescribed night-time sedatives. Whether the drugs are actually administered depends merely on whether staff are available to supervise wakeful patients.69 Overmedication was also referred to by witnesses in other States,70 and there is no reason to assume that Tasmania is worse than other jurisdictions in this respect. Apart from being medically unnecessary, the sleeping tablets used are mostly benzodiazepines — drugs such as Valium, Mogadon and Serepax which are dependency-forming. The effects were described by an expert witness to the Inquiry in the following exchange: Chairman: Is there any adverse effect that occurs from people taking sleeping tablets when they do not need them, or is it just completely neutral? Dr Mathew: Definitely...if you sedate them they will be sleepy during the daytime and [have] hangovers and also they will get used to it and they will not be able to sleep without them. They will get habituated, most of these drugs do. Chairman: Sorry, did you say they become habituated? Dr Mathew: Habituated. Page 520 Mental Illness Inquiry Chairman: So is there an element of addiction or habituation? Dr Mathew: There is, yes.71 To make matters worse, psychiatric drugs can have effects which actually resemble the symptoms of mental illness, especially of depression. This can confuse the diagnosis and treatment, so that patients end up taking more drugs to 'cure' them of the effects of the drugs themselves. Solutions: Special Dementia Care Facilities Many of the behavioural problems associated with dementia can be ameliorated by designing residential facilities specifically for dementia sufferers. Special dementia hostels are similar to standard hostels or nursing homes, but with a secure environment and with staff who have received training in dementia care.72 These two factors virtually do away with the need for sedation as a 'management' (rather than a medical) practice.73 From a practical point of view, one major design requirement is simply a garden for patients to walk in, with a secure fence around it to prevent them wandering away. The design should also minimise confusion for people who are apt to forget where they are. In spite of the large and growing number of elderly people affected, Australia has only a handful of purpose-built dementia facilities. One which impressed the Inquiry is the Flagstaff Gully nursing home, opened recently in Hobart after an 8-year planning process. Operated by the Alzheimer's Association, it provides a series of small 'home-like' units in a secure environment, but it does not appear or feel or look like a locked environment. There is enough outside wandering area and enough doors leading to other wandering places, so that theydo not feel that they are in a locked environment. And neither do the staff or family who visit. And that is a very important part.74 Flagstaff Gully accommodates 32 people with ambulant dementia and significant additional problems — for example, double incontinence and behavioural disturbances like aggression or 'trying-to-get-out sort of behaviours'.75 A research project is under way to compare its effectiveness with that of a normal mental hospital ward. The research to date is encouraging: They are all so happy and relaxed... When you go there you will see people who you will say: these people are not behaviourally disturbed, they should not be here. I can assure you they were very behaviourally disturbed when they went there, and it is the environment and the staffing that has improved the situation.76 Human Rights and Equal Opportunity Commission Page 521 Flagstaff Gully's designers hope to demonstrate that their model is more cost- effective than a hospital ward, being cheaper to build and using staff more efficiently. They estimate staff time savings will pay for the building costs in two years.77 Another special dementia facility visited by the Inquiry is the Lefroy Hostel run by Anglican Homes in Perth. This hostel is also secure, with extensive grounds where the 36 patients can wander safely. The building itself is designed to allow residents to walk around without encountering long corridors or dead ends, and to end up back where they started. Rooms at Lefroy Hostel are furnished with the residents' own familiar possessions to give them a sense of belonging, of ownership and self esteem. The dining areas are small, so that even though they may not recognise people's names, they can recognise and retain the feeling and emotions and also retain some recognition of faces, so they can form friendships.78 Apart from the design of physical facilities, the success of residential dementia care depends critically on the quality of staff: Good staff can partially retrieve a poor environment. The most marvellous environment cannot retrieve the situation produced by poor or untrained staff.79 The staff at Lefroy Hostel have had specific dementia training but they are not nurses. They are chosen 'more [for their] attitude to elderly people than qualifications'.80 The hostel tries to keep its residents active, emphasising activities that they find rewarding and which maintain their skills as long as possible. The operators of the Lefroy Hostel have estimated the relative cost of maintaining dementia sufferers in a standard hostel, an ordinary nursing home or a special dementia hostel like theirs: standard hostel special hostel nursing home (Cth) cost per resident 17,000 26,400 34,000 ($/year) subsidy from Commonwealth 5,400 10,900 24,000 Page 522 Mental Illness Inquiry The cost of running a dementia hostel is more than a standard hostel, but substantially less than a nursing home. The subsidy from the Federal Government is also lower — so low, in fact, that Lefroy Hostel loses $250,000 per year. The Western Australian Government has been contributing approximately $150,000 per year to make up part of the shortfall, but Anglican Homes told the Inquiry it cannot continue to operate at such a low level of Commonwealth funding. It has asked for the subsidy to be lifted to $15,000 per year per resident. This subsidy would make Lefroy and future special dementia hostels viable, and allow a significant number of dementia sufferers currently in nursing homes to be cared for more humanely — and more cheaply.81 The NSW version of special dementia accommodation is the CADE unit (the acronym stands for Confused and Disturbed Elderly). There are 6 of these 16bed units, all outside Sydney. They are purpose-built facilities designed on similar principles to Flagstaff Gully and Lefroy: a secure environment with a locked garden, catering for small numbers of ambulant residents, with behavioural disturbance, but who are not in need of nursing care. The bedrooms in CADE units are grouped around the kitchen and residents are encouraged to take part in cooking and other normal activities as much as possible. Witnesses who have observed CADE units praised them as excellent dementia accommodation, while lamenting the fact that there are so few (a total of 96 units for a State with at least 35,000 dementia sufferers).82 On the evidence presented to the Inquiry it is quite clear that the few special dementia facilities operating in Australia are far more successful than conventional methods of dealing with dementia — despite the financial and bureaucratic obstacles they face. The demand for places in special dementia hostels is difficult to measure, because the paucity of special facilities means geriatricians and social workers generally do not consider them an option. However, one study of people with dementia found 77 percent of those admitted to nursing homes would have been appropriately placed in a special dementia hostel if one was available; only 23 percent actually needed the nursing care provided in nursing homes.83 As special facilities are also much cheaper to operate, it is obvious that they are a far more economical and humane investment for dementia care than nursing homes. Ironically, Federal Government policy is to keep down the number of nursing homes and expand the hostel sector: between 1981 and 1985 the hostel bed ratio per 1000 people over 65 has increased from 14.0 to 21.9.84 But under the policy of integration, it is only standard hostels which are being encouraged. 85 Since standard hostels cannot cope with severely demented, behaviour- Human Rights and Equal Opportunity Commission Page 523 ally disturbed people, they end up being placed in nursing homes — the very option the Government is trying to discourage. According to one group of aged care agencies, the National Anglican Caring Organisations Network (NACON), the Government's refusal to support special dementia hostels is adversely affecting four groups of people: dementia sufferers in nursing homes (who are unnecessarily sedated or restrained); mentally well residents (who are subjected to the disturbing behaviour of their dementing neighbours); staff (who must constantly be policing dementia sufferers; and relatives (who can see that their loved ones are inappropriately placed). NACON believes this policy could constitute a breach of the Government's own standards and the Charter of Rights.86 Community Care A large number of dementia sufferers live at home, on their own or with relatives.87 This is partly because it is so difficult to get into a nursing home or hostel; but it is also because many elderly people and their carers would prefer to 'keep the family together'— at least for as long as this is possible. Dementia sufferers who live at home are said to be living in the community, or receiving community care. In fact 'community care' is a misnomer which obscures the reality of who is doing the 'caring'. It does not mean care by the community or even by the family, but most frequently by wives, daughters and daughters-in-law. Seventy three percent of dementia carers are female. The increasing participation of women in the paid workforce may well mean that the pool of women available for this unpaid work will shrink.88 Another effect of the ageing population is that carers are also getting older. Whether they are the wives, husbands or daughters of dementia sufferers, they are frequently elderly themselves.89 The whole demographic situation in Australia is changing, as in other Western societies. Because people had children later it means the carers are now getting older themselves and... If you're 60 years old looking after an 84-year-old mother and you've got bad arthritis, it might be difficult for you to lift her out of bed and shower her and things like that.90 As with other mental illnesses, the Federal Government's policy on dementia now aims to encourage community care instead of residential care. This policy reflects clinical opinion that residential care should be the last resort. In principle, dementia sufferers should be able to live in the community unless they are physically unwell or have serious behavioural problems such as a Page 524 Mental Illness Inquiry tendency to run away.91 Evidence presented to the Inquiry clearly indicates that providing such services would still cost the government significantly less than residential care.92 But this policy can only respect the rights of the mentally ill if carers have the support services they need. Burden on Carers Dementia places a great burden on family carers. Caring for a dementia sufferer is itself a psychological and physical health hazard.93 Carers have high rates of depression, anxiety and other psychiatric problems. The best way to support a person with dementia is to support his or her carer — because a dementia sufferer's quality of life is linked directly to the carer's ability to cope. The single most significant cause of institutionalisation is family carer breakdown.94 One witness accurately reflected a great deal of evidence presented to the Inquiry: I wanted to care for her at home, but in the end her mental state meant that I became so distressed and finally found it too difficult to cope with her. It was 24-hour care for the whole family.95 At its worst, inadequate support for carers can lead to elder abuse or 'granny bashing'. The United States has witnessed the emergence of a practice known as 'granny dumping', in which relatives unable to cope with the expense and strain of caring for their dementing elders simply abandon them in a public place.96 Elder abuse ranges from neglect and manipulation to violence or exploitation: It mostly occurs in families...because the families are under such stress that they don't know how to cope, and they lash out in frustration.97 Economics for Carers Caring for a person with dementia can be a full-time job. Apart from the economic sacrifice carers make by dedicating themselves to this task, they also save the community the cost of institutional care and accommodation. The cost of keeping someone in a nursing home is over $500 per week.98 As an incentive for home care, the Federal Government offers carers the Domiciliary Nursing Care Benefit (DNCB). The 1992 Budget raised this benefit to a very modest $52 per fortnight — indexed annually. For the previous 11 years it had remained at $42 per fortnight.99 Many carers told the Inquiry that the DNCB eligibility criteria discriminate against dementia sufferers. The criteria are extremely narrow. They require that Human Rights and Equal Opportunity Commission Page 525 the carer live full-time with the patient, and that the patient be specifically in need of nursing care. Dementia sufferers need many hours of care and supervision which is not strictly nursing — so they frequently fail to qualify. This is another facet of the problem which has traditionally undermined funding for dementia sufferers in nursing homes. Our taxation system discriminates against dementia sufferers who have paid carers living with them: There is no allowance within the taxation [legislation] for payments made to a live-in carer. However, a person who looks after someone who is blind or confined to a wheelchair — that is, someone who has a physical disability — the person who is paying for that live-in carer can claim those expenses as a taxation deduction.100 The system also discriminates between dementia sufferers at home and those in residential care: If someone with dementia is living in a nursing home, fees paid over $1000 are claimable as a taxation deduction, versus no fees allowable if that person is still living at home. Indeed, that actually encourages people to move their family member into an institution.101 Services for People with Dementia and Their Carers Community care for people with dementia should start from the premise that there is an invisible army of health workers out there who are doing most of this anyway. There are families, friends, neighbours who are doing a lot of this, and there is no way our country could afford to replace all that — nor should we try to. What we should try to do is harness it and fill in the gaps.102 The support carers ask for is hardly extravagant — indeed, in the Inquiry's view it is extremely modest: Most carers of dementia sufferers agree that they can cope as long as they can get a good night's sleep, and some daily respite.103 The services that exist for dementia sufferers and their carers were described to the Inquiry by several expert witnesses as 'a hotch-potch, without any thought of a strategy',104 'a bureaucratic nightmare'.105 This is largely because, historically, our aged services were developed with the physically frail in mind and dementia services were grafted on, often inappropriately. The most successful services overseas (eg in the UK) are based on integrated dementia teams comprising doctors, social workers and psychiatric nurses. The teams have contact with the hospitals, visit people in hostels and nursing homes, and Page 526 Mental Illness Inquiry also support carers in the community.106 Such an integrated approach is rare in Australia for any mental illness — including dementia. As with other mental health services, dementia services, such as they are, are concentrated in the major cities. This creates serious inequities for elderly people and their carers in regional centres and rural areas, where services are often non-existent.107 (See also Chapter 22 — People in Rural and Isolated Areas.) The community mental health services that do exist are under strain due to lack of resources. This can be potentially dangerous. For example, a HACC worker in Tasmania told the Inquiry of an elderly immigrant man who was visited by a community nurse every day: [The nurse] prepared a box of medicine for him — several pills three times a day. He would take the box in one go, unsupervised at home.108 Practical support services are important in enabling family carers to look after their elderly relatives, yet still maintain their own lives. For dementia sufferers who live on their own, these services are all that allows them to remain in the community. The services range from counselling and medical treatment to temporary residential care. They may also include assistance with housework or gardening, daycare to give the carer occasional time off, or technical solutions like changing all the locks over to one key to minimise confusion. The services required will vary with individual dementia sufferers and individual carers. They will also change as the dementia progresses. So a primary requirement for dementia services is flexibility. Daycare Some communities have daycare centres where severely demented, behaviourally disturbed patients are looked after by nursing staff. Daycare helps maintain the dementia sufferers' social abilities.109 But more importantly, it gives family carers the occasional respite they need to continue to do the job of caring. One such centre in Hobart is estimated to keep 30-35 people in the community and off the waiting list for residential facilities.110 The Inquiry was told more dementia-specific daycare centres are 'desperately needed'.111 Dementia daycare should be programmed around clients — rather than around standard tasks or bureaucratic requirements. That means being flexible, allowing people with dementia to choose whether to be involved in group activities or not, acknowledging individuality and encouraging independence. Human Rights and Equal Opportunity Commission Page 527 Successful daycare is culturally appropriate. This may mean furnishing facilities in an old-fashioned style that makes elderly people feel at ease, or in a centre with Italian-speaking clients, providing an interpreter and Italian shortbread at morning tea.112 The limited daycare available does not in itself substantially alleviate the pressure on home carers. Scarce resources only allow individual dementia sufferers a few hours of daycare each week, still leaving family carers to bear the overwhelming responsibility. One witness pointed out that dementia daycare does not even approach the service that is generally expected of childcare, ie 8.30-5.30 on weekdays.113 Another suggested that daycare centres should ideally function as night-care centres as well, because people with Alzheimer's disease commonly have interrupted sleep patterns and are often especially alert and active at night.114 Respite Care at Home One of the most valued support services is respite care in the home. Various organisations and departments provide services such as Meals on Wheels, home help and domiciliary nursing. Home services are usually funded through the Home and Community Care Program (HACC). Some use volunteer labour; others have paid staff. These mainstream services offer valuable assistance to aged people and their carers. However, most are designed for clients who are physically infirm but mentally competent. People with dementia have special needs. They need services which are flexible enough to accommodate their erratic life patterns, with staff specifically trained to cope with confused behaviour. The Alzheimer's Association (WA) respite service One apparently successful respite service is run by the Alzheimer's Association in Western Australia. It has 30 paid carers and 22 volunteers who provide help to about 100 people each week. In its three years of operation it has helped over 500 dementia sufferers, including 165 'hard cases' who were referred on by other agencies because they did not fit their criteria. Clients can be referred to the service by any source: relatives, a GP or another health worker or agency. The only criterion for acceptance is a diagnosis of irreversible dementia. Staff assess the elderly person 'in the most unthreatening way possible': obtaining details from a family member over the telephone and then visiting the family at home. The service then matches the family with a carer who is judged most appropriate for that client. Carers are matched on the Page 528 Mental Illness Inquiry basis of personality and past experience, rather than on an arbitrary basis such as living in the same locality. The scheme's strong point is that it is tailored to meet the individual needs of each person. This contrasts with most mainstream programs, which require their clients to fit into fixed schedules. Clients in the respite scheme receive six hours of care a week, which can be during the week or weekend, during the daytime or at night. If the family carer wants to go out, the respite carer stays with the demented person at home. If the family carer needs some quiet time at home, the respite carer takes the client out for the day. Each client is assigned to his or her respite carer for as long as the service is needed. This minimises the confusion that could result from having to develop more than one new relationship. Carers receive intensive training initially and then continuing training, support and weekly debriefings. This is essential because the work is stressful: I have sat with a sufferer for six hours...it is a long time when you are with omebody who is forgetful, who repeats the same story over and over again, and does not let you out of their sight.115 The success of the training is demonstrated by the low staff turnover of 13 percent. This compares with a turnover rate of 60 percent in respite care services run by other organisations.116 The Association believes six hours a week is not enough respite care for a person with dementia. However, their resources are stretched to the limit and: Unfortunately, at the moment, because of funding we have a waiting list of 30 families needing help. And these people are in desperate situations. Every one of them is a deserving case but they cannot be helped at this stage."7 Respite Care Away from Home People with dementia who are living in the community also need access to occasional respite care away from home. In the event of a family crisis or the family carer becoming ill, dementia sufferers often have nowhere to go except a hospital acute ward. This, the Inquiry was told, is absolutely inappropriate. Staff in public hospitals and acute hospitals do not know how to handle somebody with dementia and because the behaviour is so paradoxical they often think the person with dementia is just being difficult.118 Human Rights and Equal Opportunity Commission Page 529 Lack of flexibility in the services available can have serious consequences for dementia sufferers. For example, a family carer who had to go away for several months was placed in a very difficult situation: with no temporary respite care available, her only option was to commit her mother permanently to a nursing home or hostel.119 Country people are especially disadvantaged in this regard — as in so many areas of mental health.120 Information for Carers Family carers also need information and education: That's information about the diagnosis and likely process of the disease, so they can understand what's going on and know what to expect. They need to handle difficult behaviours, [and to know] how to communicate with a confused person, how to prevent or defuse difficult situations, how to organise respite care, how to make necessary legal arrangements, how to use the system which is a very confusing thing — ultimately how to find appropriate residential care when the need arises.121 Information about support services, like the services themselves, is generally inadequate, and in many areas non existent and poorly coordinated. There is usually no central point of contact and carers must fight their way through a maze trying to find out what services are available and how to use them: Knowledge is usually restricted to the knowledge of the person you go to, so if they are a Federal government employee they will know about Federal services and they will not necessarily tell you about State services or local services and vice versa.122 One solution recently developed is a brokerage model, a one-stop shop for information, referrals and services.123 Brokerage offices, funded by HACC, purchase and coordinate whatever services are needed to prevent individual dementia sufferers from having to be institutionalised for as long as possible. [The service] needs to be accessible... It needs to be user-friendly so that people don't feel intimidated from getting help. It needs to be flexible so that for one person the critical point about keeping them in their own home is if they can get meals. [In another case a person might need] someone to do some maintenance on their home so they can get up and down the steps.124 Alzheimer's Association The Alzheimer's Association is the main support group representing carers and families of people with dementia. It has a national office and state branches which provide public education programs, library resources, information and Page 530 Mental Illness Inquiry counselling for sufferers. It runs support groups for carers and in one State, Western Australia, provides an in-home respite service. The Queensland Branch provides respite by operating two daycare centres. The Tasmanian Branch operates the Flagstaff Gully nursing home. (The Association also organises events such as national conferences on Alzheimer's disease.) One of the Association's main functions is as an advocacy and lobby group on behalf of families of dementia sufferers. Because of the effects of the illness, the vast majority of people with dementia cannot be their own advocates; but their families are so exhausted by caring for them that they rarely have time or energy left over to perform this role.125 The Association claims an expertise in dementia management which is rare even in government health and aged services departments. This means the Association makes an extremely important contribution by helping to develop policies on dementia.126 Like other mental illness support groups, the Association relies on volunteers, but in most States it also receives government funding toward the cost of administration and provision of direct services. Like other groups, it faces a heavy demand for its services. Unlike other groups, however, the Association's clientele is growing rapidly, because the ageing of the population means the incidence of dementia is increasing much more rapidly than most other mental illnesses. Ironically, just when demand for its services is surging, the Alzheimer's Association may lose part of its already modest funding. The Association's national office received $300,000 as a four-year seeding grant under the Federal Government's Community Organisations Support Program. However, the Inquiry was told that grant would cease in mid 1993, and the Government had decided not to provide ongoing funding after that date. Unless an alternative source of funding is found, this will mean the end of the Association as an effective national voice on behalf of many people with dementia and their carers. Policy Issues Emerging from the Evidence Inconsistent and Contradictory Provisions The lack of uniform mental health legislation (see Chapters 3,4 and 29) or of portable services between the States is especially relevant for dementia sufferers because elderly people frequently live interstate from their relatives. Provisions for guardianship, power of attorney, testamentary capacity and even the Human Rights and Equal Opportunity Commission Page 531 definitions of mental illness vary from state to state. Relatives trying to cope with this face enormous difficulty, frustration and expense. The former Department of Health, Housing, and Community Services recently conducted the second stage of its Mid Term Review of the Aged Care Reform Strategy. This stage aims to develop 'integrated approaches to dementia care'.128 Under this strategy, a five-year National Action Plan for Dementia Care was announced in 1992.129 This Plan aims to make all aged care services more responsive to the needs of dementia sufferers and their carers. It should bring about improvements in terms of broad policy and planning. However, the Alzheimer's Association believes that implementing changes at a practical level requires an independent, well-resourced national task force on dementia, analogous to the National Task Force on AIDS.130 Proponents of the task force point out that dementia is an incurable disease affecting numerically far more people than AIDS. An independent task force might prove more amenable to the proposition that dementia sufferers in residential care should be separated from non-dementing elderly people. Such a task force would also be less likely to overlook the 10 percent of dementia sufferers who are not elderly.131 People who are elderly and also mentally ill are particularly vulnerable. As is common — but inexcusable — for people with dual 'disabilities', they tend to fall between government departments: in this case between health (usually State) and aged care (Federal). One psychogeriatrician working in a State psychiatric hospital and attempting to get a community care program off the ground told the Inquiry: The State really would like us to perhaps be entirely Federally funded, and Federal funded departments do not want to know us either: they say we are State, so which side do we go to?... HACC simply do not want to know us because we are seen as a State government department even though our particular projects...are entirely community based.132 Dividing responsibility for aged health services between the Commonwealth and the States has led to excessively rigid and complex guidelines and arbitrary distinctions. For example, whether a dementia sufferer ends up in a State or Commonwealth nursing home is purely a matter of luck. Yet their rights and the standard of care they receive may be quite different, because Commonwealth protections do not apply to State facilities.133 The conceptual and formal division between health and aged services also creates difficulties in the admission process for nursing homes. The gatekeeper to Commonwealth nursing homes in most areas is the Geriatric Assessment Team (GAT) from the Department of Health, Housing, Local Government and Page 532 Mental Illness Inquiry Community Services. One problem, already noted, has been the policy of refusing nursing home admission to former psychiatric patients; this has recently changed. Another problem is that psychogeriatricians are not allowed to authorise the transfer of their own patients from hospital into a nursing home without approval from a GAT or a geriatrician.134 To get this approval, psychogeriatricians often feel compelled to overemphasise their patients' physical problems, since GATs, like the Resident Classification Instrument, tend not to attach enough weight to dementia as a criterion for admission to residential care.135 Witnesses to the Inquiry suggested that placing psychogeriatrics and all other aged services under one budget would allow more comprehensive and equitable services.136 At the very least, coordination between services would be improved! Confusion about definitions can result in services being denied to the people who need them most. In one part of Sydney, nurses funded by HACC were assigned to provide services for the confused and disturbed elderly, but told they were not to see anyone with a mental illness, eg depression or paranoid states. Since many people with dementia also suffer from those other conditions, the nurses were in a quandary as to whether they were allowed to assist or even see these elderly people.137 Policy-making in the field of mental illness is frequently characterised by a failure to consult and inform interested groups and individuals when changes are proposed. In this respect, dementia appears to have recently fared better than other areas of mental illness. The Federal Government has consulted psychogeriatricians and the Alzheimer's Association on recent initiatives in aged care, such as the Mid Term Aged Care Review and the nursing home Charter of Rights and Responsibilities.138 However, at a State level it appears that lack of consultation is still a major problem. In Western Australia, for example, there is no mechanism for the State's two psychogeriatricians to put their views to anyone involved with policy or service planning.139 In NSW extensive consultation preceded the decision to place dementia sufferers under the Guardianship Act rather than the Mental Health Act. Even so, this has resulted in some perceived shortcomings: We find, for example, people who are dementing and aggressive may be harmful to their family and.. .they're not a mentally ill person as defined by the act. So that if they haven't got a single hallucination or delusion the Mental Health Act can't be used.140 Human Rights and Equal Opportunity Commission Page 533 Funding In the competition for scarce mental health resources, the elderly mentally ill take low priority. There is an acute shortage of services for treatment, accommodation and support for family carers. Unless we rapidly develop effective planning to take account of the ageing population, the shortage will become much worse. Throughout the mental health system, resources are overwhelmingly concentrated in institutions instead of in the community. As noted elsewhere in this report, 80 percent of mental health monies are still tied up in hospitals and other institutions, even though 95 percent of the mentally ill now live in the community.141 The distribution of the aged care budget similarly focusses on institutions. Yet at least half of all dementia sufferers live at home, and more would if the support services were there to allow it.142 The Federal Government spent $1.5 billion in 1990-91 on nursing homes, where (according to expert evidence cited earlier) at least 60 percent of residents have some degree of dementia. This represents $21,400 per resident. Expenditure on aged hostels was $351 million. About 25 percent of residents in these hostels have dementia, which represents $7,970 per capita.143 Expenditure on HACC programs, which allow people to continue living in the community, was only $279 million. The number of people using HACC was about 200,000, of whom an unknown proportion have dementia. The per capita expenditure for people living at home and using those services was therefore only $1394.144 Evidence to the Inquiry strongly suggests that many dementia sufferers are having to make do without any assistance from government services at all. Roughly four out of five personal services to the elderly are provided by family or others in the community without cash exchange — in the private economy which is not reflected in the national accounts.145 In South Australia, for example, there are an estimated 11-12,000 people with dementia. Some 4000 are in residential facilities; but of the 8000 who are not, only 2000 are on the records as using dementia services. What is happening to the other 6000, apparently no one knows.146 Providing more resources for dementia sufferers in the community cannot come about merely by redistribution. The nursing homes and hostels do not appear to have funds to spare; in fact, some of the practices which are most unacceptable from a human rights perspective stem directly from insufficient funds. So the total funding for dementia and other mental illnesses in the elderly must be Page 534 Mental Illness Inquiry increased. At present there is some disagreement on how much money is actually spent on dementia care: the Federal Government cites a figure of $1,045 billion in 1990-91,147 but one expert witness called this 'outrageous sleight of hand': They have used the figure of 60 percent of residents having dementia...to say that 60 percent of the total nursing home budget is therefore being applied to dementia services. And they have done the same for hostels. The fact that most of these residents were admitted for reasons other than dementia...appears to be irrelevant. The Department can say that $1,045 billion is being allocated to dementia services whereas in fact the bulk of this sum is spent on the treatment and management of physical conditions.148 Home and Community Care (HACC) Funds Dementia services, like other aged care services, are mainly funded by the Federal Government — through nursing homes and hostel subsidies and through the HACC program. The Alzheimer's Association expressed concern to the Inquiry about two aspects of HACC: the distribution of funds through State governments, and the possibility of HACC devolving entirely to State control in the future. HACC provides funds to match contributions from each State on a dollar-fordollar basis. This means federally-funded services for the elderly are only provided if a State government is prepared to allocate an equal amount. Depending on the priorities of different governments, this produces gaps, duplications and inequities between States.149 The Alzheimer's Association maintains that aged services are a Commonwealth responsibility which should be funded directly by the Commonwealth to ensure, as far as possible, that all elderly Australians receive the standard of service to which they are entitled.150 The possibility of HACC being handed over entirely to the States is viewed with similar misgiving by dementia support groups, which believe that the uneven record of State governments in using HACC funds casts doubt on their commitment to adequate dementia services in the future. If HACC is devolved to the States, state legislation will be needed to safeguard the rights of those affected by dementia.151 The Need for Specific Aged Psychiatric Services Australia has very few designated psychogeriatric services. Elderly people with mental illness are dealt with by the general adult psychiatry services, which sometimes do not adequately understand that problems can present differently Human Rights and Equal Opportunity Commission Page 535 in the elderly. This can result in treatable conditions like depression remaining undiagnosed and untreated due to ignorance. The Inquiry was told that elderly people of non-English speaking backgrounds are particularly at risk of their mental illness going undiagnosed. This means no attempt is made to manage their condition until it reaches crisis point. A community worker from the Migrant Resource Centre in Hobart gave this example of a 74-year-old man of Eastern European background: I was contacted by [his] landlord... I tried to go and find the gentleman; we could not find him. The landlord let me inside so I [found out] his name and nationality, contacted the ethnic group, all possible services. The gentleman was found seven days later in a local park, probably [had been] there for the last seven days. He was totally unable to find his way home, [after] not eating for definitely several days... These examples are happening too often. It is very difficult for me to believe that nobody could recognise [the problem] earlier. I do not know how often examples like this happen in the Australian community, but they are happening much too often in [the] non-English speaking one. It is just that nobody is prepared to sit and spend enough time to recognise how deeply disturbed these people are.152 Staff may also find younger patients more interesting to work with: they would much prefer a person with a personality disorder or an acute schizophrenia to some elderly person who may be frail and have physical problems who also is acutely depressed or anxious.153 Many elderly people have physical problems which make it difficult for them to visit doctors, outpatient clinics or community health centres. They need home visits, which they often do not get — either because of staff shortages or because their GPs do not recognise the problem.154 These problems all highlight the need for special psychogeriatric services. Witnesses to the Inquiry favoured a model based on integrated multidisciplinary teams working in the community and also with patients in hospitals, nursing homes and hostels. The teams- should link in with aged medical services, including geriatric services but especially GPs, who are the main providers of health care to the elderly. One community team would be needed to cater for each 20-25,000 aged people in a particular area. The team would coordinate a range of facilities including outpatient services, acute, rehabilitation and long-stay hospital beds, as well as assessment and care in patients' homes.155 A few integrated psychogeriatric services have recently been established in capital cities: on Sydney's North Shore and in St George in the south; in Melbourne and in Adelaide. But the Inquiry was told they are 'very embryonic and resisted by a lot of people'.156 Page 536 Mental Illness Inquiry Research, Training and Staffing for Mental Illness in the Elderly Considering the magnitude of the challenge posed by dementia, Australia is disastrously deficient in training and research to meet it.157 For a disease which has the potential to cripple the health budget, the funding for research on preventing dementia is woefully inadequate: in 1991-2 the total expended by the National Health & Medical Research Council for research on dementia was less than $600,000. This compares with $10 million spent on cardiovascular disease, $10 million on AIDS and $11.8 million on cancer research.158 One leading dementia researcher in 1989 said he spent one-third of his time trying to raise money instead of working on his research.159 One limitation on research and also on the development of special psycho- geriatric services is a shortage of health professionals trained in psychogeriatric care. Expert evidence to the Inquiry indicated that the entire country has fewer than a dozen practising psychogeriatricians, whereas Britain, for example, has about 200. 160 At its Tasmanian hearings the Inquiry was told that State had only one psychogeriatrician, whose responsibilities covered the southern part of the State. There is not one psychogeriatrician in Queensland.161 Western Australia has only two — the same number it had in 1980.162 Psychogeriatrics is not a particularly attractive area for doctors, being one of the most personally demanding and difficult areas of medical practice. It is low tech, depending on the good nature and skills of dozens of workers, and hence does not attract the headlines and photo opportunities of other areas of clinical practice.163 For most old people their only contact with the health system is the local GP. But doctors receive virtually no training in psychogeriatrics. Many doctors simply do not know how to detect mental disorders in the elderly, much less how to treat them.164 This evidence from experts was reinforced by a 1990 study of general practitioners' ability to detect dementia and depression in elderly patients.165 The doctors correctly diagnosed dementia in the majority of patients affected, but only managed to detect 20 percent of patients affected by depression. This failure is extremely important. Depression is almost always treatable — but only if it is recognised. Doctors themselves say they feel frustrated when faced with dementia — given their lack of training. Many are concerned about the difficulty of making a clear diagnosis or of managing a progressively deteriorating condition. Equally Human Rights and Equal Opportunity Commission Page 537 difficult is knowing how to help families cope with a dementing relative. GPs need training in all these areas.166 Ignorance among government policy-makers helps perpetuate the poor state of knowledge among GPs: Recently there was a paper put out by the National Health and Medical Research Council titled General Guidelines for Medical Practitioners on Providing Information to Patients. We noted that there was not one reference in those guidelines as to how to deal with someone with dementia. Again, [in] a recent publication — admittedly it is only at draft stage — which is titled Patients' Rights and Responsibilities, which is something being undertaken by the WA Government, there was also no mention in the document as to how people with dementia could be dealt with. In other words, there as no provision for people who need advocates.167 Similarly, the Federal Government's guidelines for nursing homes (published in 1987) contain not one express reference to dementia.168 This is extraordinary, given the numbers affected. The more recent guidelines on standards for aged care hostels do mention dementia.169 According to the Royal Australian and New Zealand College of Psychiatrists170 more psychiatric nurses skilled in dealing with the elderly are urgently required. Education about mental illness in the elderly is also needed for other workers, especially staff of nursing homes, hostels, daycare centres and also boarding houses and retirement villages. Thousands of people, including many volunteers, provide direct care in those facilities with very little education or information about dementia or the other conditions affecting their clients. Aged care work is poorly paid, highly stressful, physically taxing and accorded little prestige.171 Not surprisingly, the people who do it have a high burn-out and attrition rate caused by overwork, low morale, frustration, anxiety, anger and guilt.172 Maltreatment of nursing homes patients may be at least partly attributable to the high stress on staff.173 Financial remuneration is one factor, but in the absence of resources to raise salaries, administrators should recognise staff contributions, and meet their needs for training, information, counselling and adequate staff levels.174 Human Rights Apart from ignorance, there is another reason why the mental health needs of the elderly are constantly neglected. It is prejudice — the idea that old people are disposable items, no longer useful and not worth spending money or energy on. It is the attitude that old people are not entitled to quality of life, because getting sick, feeling depressed and losing one's memory are just natural parts Page 538 Mental Illness Inquiry of getting old which must be expected; because they are old and going to die anyway; or because they are not assertive enough to complain:175 Visiting one day I found her in a wheelchair being pushed along a long draughty corridor, her hospital gown hitched above the pubic area and the blanket which was meant to cover her flung in a haphazard manner around her neck... Another time I arrived to find my mother tied in a chair, alone in a large room, again uncovered and she was hallucinating. I thought she was dying and tried to get help but nobody took any notice ... She was treated like this because she was a person of no account.176 In contrast, the same person was later cared for by staff who respect their elderly patients: Eventually I found an excellent nursing home... She was well cared for without any sedation, managed with kindness and firmness and a lot of attention and care. The example of an excellent matron who was active in supervising and helping and a small team of experienced senior sisters who liked old people and had been there many years, seemed to influence all the other members of the staff.177 The successful Lefroy Hostel for dementia sufferers in Perth maintains that attitudes are more important than formal qualifications in selecting the right staff.178 Older people are generally vulnerable to neglect and abuse, whether physical, psychological or economic. Australian and overseas studies indicate that 3-5 percent of the elderly become victims of abuse.179 The elderly mentally ill are entitled to the same human rights as other people who are vulnerable and in need of protection. Those who come from Aboriginal or non-English speaking backgrounds are especially disadvantaged.180 (See Chapters 23 and 24 respectively for evidence relating specifically to the needs of Aboriginal and Torres Strait Islander people and of people from non-English speaking backgrounds.) Recognising the particular vulnerability of elderly people in residential care, Australia has at least addressed their basic rights in standards and the nursing home Charter. However, evidence to the Inquiry clearly established that for many elderly mentally ill people, especially those with dementia and depression, those rights are being consistently violated. Many elderly people rely on family members to be their advocates, but these carers already have their hands full trying to meet all the immediate needs — partly because the support services are so inadequate. Concern for the human rights of the elderly mentally ill must also, therefore, extend to the basic rights of their carers — if protection of their rights is to be effective. Human Rights and Equal Opportunity Commission Page 539 The Inquiry has deliberately sought to identify the most positive models of caring for people with dementia, either in residential facilities or living at home. Those models show that dementia, like other mental illnesses, can be managed successfully without compromising protection of human rights. Facilities such as those we have identified in this chapter are encouraging — but pathetically few in number.181 They must be replicated, with adaptations where necessary, so that all dementia sufferers can be treated with the respect our older Australians deserve. Page 540 Mental Illness Inquiry 1. Roberta Gripton, Alzheimers Association (Western Australia). Oral evidence, Perth 12.2.92, p347. 2. See Chapter 3 — Definitions and Conceptions of Mental Illness. 3. Prof Henry Brodaty, psychogeriatrician and Alzheimers Association Federal President. Oral evidence, Sydney 19.6.91, p263. 4. ibid, p262. 5. Dr Jacob Mathew, psychogeriatrician. Oral evidence, Hobart 13.11.91, p266. 6. Brodaty, op cit, p264. Also Lynette Chester, President, Alzheimer's Association (Western Australia). Oral evidence, Perth 12.2.92, p346. 7. Brodaty, op cit, p263. 8. Raphael Chapman, Community Accommodation Support Service (Adelaide). Submission, Fritz and White Bread, Appendix 3, p4. 9. Prof John Snowdon, psychogeriatrician. Oral evidence, Sydney 20.6.91, p511. Also Dr Stephen Tycehurst, psychogeriatrician. Oral evidence, Newcastle 9.7.91, p831. 10. Dr John Tooth, psychiatrist and President, Alzheimers Association (Tasmania). Oral evidence, Hobart 11.11.91, p41. 11. Brodaty, op cit, p263. 12. J Snowdon, 'Psychiatric services for the elderly,' Australian and New Zealand Journal of Psychiatry v21, 1987, pi32. 13. H Brodaty, 'Psychiatric co-morbidity in Alzheimer's Disease', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, ppll-13, atpl3. 14. Snowdon, op cit (ANZJP), pl32. 15. AS Henderson and S J Rosenman, 'Psychogeriatrics (Part 1: Psychiatric illness in late life)', in P Beumont and R Hampshire (eds), Textbook of Psychiatry, Blackwell Scientific Publications, Melbourne 1989, p222. 16. Snowdon, op cit (oral evidence), p511. 17. Henderson and Rosenman, op cit. 18. Brodaty, op cit (oral evidence), p264. 19. id. 20. ibid, p265. 21. M Pinkerton-James, The Elderly as Victims of Crime, Abuse and Neglect (Trends & Issues No37), Australian Institute of Criminology, Canberra 1992, p4. Pinkerton-James cites K Pillemer and D Finkelhor, 'The prevalence of elder abuse: A random sample survey,' The Gerontologist, v28 Nol, pp51-57. 22. Advocacy for the Aged, Queensland. Evidence provided to the Inquiry. 23. Snowdon, op cit, p516. 24. Brodaty, op cit, p276; Snowdon, op cit, p514. 25. Mathew, op cit (oral evidence), p264. 26. B Price, 'Education for caring — no longer a privilege', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p6. 27. id. 28. An innovative, much more active approach has been taken by a group in Christchurch, New Zealand, where a mutual support group for people in the early stages of Alzheimer's disease has operated for two years. The group meets to talk about the difficulties faced by Human Rights and Equal Opportunity Commission Page 541 dementia sufferers, including problems they feel unable to discuss with their family members. They share ideas for coping with failing memories, and encourage each other to accept help or even make the transition into residential care. The group cannot arrest the progress of the disease, but it has been successful in enhancing the members' self esteem and ability to cope with their condition. E Peach and G Duff, 'Mutual support groups: A response to the early and often forgotten stage of dementia', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, pp61-62. 29. Price, op cit, p7. 30. Department of Community Services and Health, Charter of Residents' Rights and Responsibilities in Approved Nursing Homes, AGPS, Canberra 1991. 31. Gripton, op cit, p352. 32. ibid, p349. 33. R Lefroy, 'The special hostel for care of people with dementia', Medical Journal of Australia, v55 No3, 5 Aug 1991, pl41. See also J Callum, 'Quality of survival in an ageing society', Proceedings of the Second National Conference, Alzheimer's Association Australia, 1992, pl6. The Commonwealth Government's policy of integrating the demented elderly with the cognitively well is not explicitly stated; rather the issue of separating these two groups of patients is consistently not addressed. See for example Department of Health, Housing and Community Services, Aged and Community Care Budget Initiative 1A, 1991; or the Department's Aged Care Reform Strategy, Mid Term Review 1990-91, AGPS, Canberra 1991, pi77. 34. Paul Wilmot, Anglican Homes (Western Australia), Presentation to the then Minister for Aged, Family and Health Services, 24 May 1991. 35. Snowdon, op cit, p517, referring to Rozelle Hospital. 36. Tycehurst, op cit, p819. 37. Mathew, op cit, p266. 38. Prof John Snowdon. Evidence to the Inquiry subsequent to the formal hearings. 39. Brodaty, op cit, p263. 40. Mathew, op cit, p265. 41. Tooth, op cit, p42. 42. Tycehurst, op cit, p819. 43. Mathew, op cit, p265. 44. ibid, p271. 45. Dr Neville Hills, psychogeriatrician. Oral evidence, Perth 12.2.92, p367. 46. Pinkerton-James, op cit, p4. 47. Snowdon, op cit, p511. 48. Mathew, op cit, p272. 49. Tooth, op cit, p45. 50. Snowdon, op cit, p511. 51. Tooth, op cit, pp42,48. 52. id; and Mathew, op cit, p267. 53. The old RCI provided 12 criteria for measuring the level of nursing assistance needed by a patient, and only one of the 12 referred to 'behaviour'. In the new instrument, three of Page 542 Mental Illness Inquiry the 14 criteria refer to behavioural difficulties: physical aggression, verbal aggression and other behavioural problems. 54. The owner of one nursing home that meets all the Commonwealth's outcome standards has been quoted in the press saying the funding formula means he cannot afford to take dementing or psychogeriatric patients. J Chandler, 'Standards high, but income of home isn't,' The Age 1 June 1992, pl5. 55. The nursing home standards, introduced in 1987, are contained in the National Health Act, s45D. They are interpreted in a longer document used by monitoring officers as a reference: Living in a nursing home - Outcome standards for Australian nursing homes, AGPS, Canberra 1987. Hostel standards, formulated in 1990 under slOF(l) of the Aged or Disabled Persons Homes Act, are set out in Keeping the Quality in Hostel Life, AGPS, Canberra 1990. 56. Department of Community Services and Health, Charter of Residents' Rights and Responsibilities in Approved Nursing Homes, and Charter of Residents' Rights and Responsibilities in Approved Hostels. 57. Brodaty, op cit, p266. 58. Pat Jones, Alzheimer's Association. Oral evidence, Sydney 19.6.91, p268. 59. Lefroy, op cit, pl41. 60. Brodaty, op cit, p265. 61. Jones, op cit, p269. 62. The monitoring scheme appears to be successful in compelling homes to raise their standards. Dr John Braithwaite and his colleagues at the Australian National University have been studying the effectiveness of Commonwealth regulation of nursing homes for five years. Their interim report says facilities identified as poor performers in a 1987 survey have since mainly improved their service. Braithwaite et al, The Contribution of the Standards onitoring Process to the Quality of Nursing home Life: A Preliminary Report, Department of Community Services and Health, Canberra 1990. According to press reports, the Commonwealth has threatened 22 Victorian nursing homes with funding cuts over the past two years as a result of monitoring teams observing sub-standard conditions. J Chandler and D Wilson, 'Threats improve nursing home care,' The Age 1 June 1992, pi. 63. Chester, op cit, p350. 64. Advocacy for the Aged, Queensland. Submission, pi. 65. 'Beating "was part of cause of death"', Canberra Times, 3 June 1992. 66. Advocacy for the Aged, op cit, p2. 67. Chester, op cit, p350. 68. Brodaty, op cit, p264. 69. Mathew, op cit, p269. 70. For example Snowdon, op cit, p511. 71. Mathew, op cit, p269. 72. R Lefroy et al, 'The care of people with dementia: Is there a need for a special hostel?', Australian Journal on Ageing, v9 No4, 1990, p26. 73. Dr John Tooth. Evidence submitted to the Inquiry after the close of formal hearings. 74. Anne Kelly, Flagstaff Gully nursing home. Oral evidence, Hobart 12.11.91, p226. 75. Tooth, op cit (oral evidence), p46. Human Rights and Equal Opportunity Commission Page 543 76. ibid, pp43,46. 77. id. 78. Peter McHale, Lefroy Hostel. Oral evidence, Perth 12.2.92, p360. 79. J Tooth, 'Design for residential care', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p23. 80. McHale, op cit, p269. 81. Paul Wilmot, Anglican Homes. Letter, 16 April 1992. 82. Tycehurst, op cit, p828; Snowdon, op cit, p511. Formal evaluation of CADE's operations also shows the system significantly improves elderly residents' health and quality of life: R Fleming and J Bowles, 'Successful ageing in long-term care for the dementing,' Proceedings of the 25th Annual Conference of the Australian Association of Gerontology, Canberra 1990, pp81-84. 83. Lefroy et al, op cit, p28. 84. Department of Community Services, Nursing Homes and Hostels Review, AGPS, Canberra 1986. Cited in J Snowdon and S Mackintosh, 'Depression and dementia in three Sydney hostels', Australian Journal on Ageing v8 No4, 1989, p24. 85. Lefroy et al, op cit, p28. 86. National Anglican Caring Organisations Network, 'Resolution of Concern'. Submitted to HREOC 8 May 1992. 87. Brodaty, op cit, p263, and in evidence to the Inquiry subsequent to the formal hearings. 88. Dr Anthony Jorm, Social Psychiatry Research Unit, Australian National University. Oral evidence, Canberra 18.3.92, pl8. 89. id. 90. Brodaty, op cit, p276. 91. Tooth, op cit (oral evidence), p41. 92. The Alzheimers Association in WA estimates the cost of providing a home care service to one dementia sufferer one day per week at $5000 per year. Ideally each sufferer should receive two or three services per week, which would cost $10-15,000 per year. The cost of ordinary nursing home care is $27,000 per year; and even in special dementia hostels it is $23,000 per year. A very large number of dementia sufferers use no services at all, which keeps the present overall cost of services to people living at home low. The Alzheimers Association says this non-use is unmet need: the Government is keeping costs down by failing to provide the services people need. Similarly, the cost of an intensive domiciliary service provided to dementia sufferers in Adelaide was estimated in 1989 at $115 per week, or just under $6000 per year. L J Mykyta and G Lovell, ' Community care for dementia sufferers', Australian Journal on Ageing v8 No3, 1989, p19 93. Jorm, op cit, pl4. 94. Brodaty, op cit, p267. 95. Lorraine Beard, carer (NSW). Letter, 8 July 1991. 96. T Egan, 'Dad got old, so they dumped him,' Sydney Morning Herald 27 March 1992, p4. Egan quotes an American estimate of up to 70,000 elderly parents abandoned in 1991. 97. Brodaty, op cit, p265. This is also supported by Pinkerton-James, op cit, p4. 98. Brodaty, op cit, p282; Lynette Chester, letter, 15 April 1992; Paul Wilmot, letter, 16 April 1992. 99. Jones, op cit, p267. Page 544 Mental Illness Inquiry 100. Chester, op cit, p345. 101. id. 102. Brodaty, op cit, p279. 103. M Hueke, 'A model for the management of people with diagnosed dementia in country areas', Australian Journal on Ageing v9 No4, 1990, p34. 104. Tooth, op cit, p39. 105. Brodaty, op cit, p277. 106. Tooth, op cit, p40. 107. Even the provision of nursing home and hostel beds is problematic — for example, the New England Health Region of NSW has a nursing home and hostel deficit of 277 places, based on the Commonwealth's recommended ratios of 40 nursing home and 60 hostel beds per 1000 people over age 70. Hueke, op cit, p34. 108. Zophia Pakulski, Migrant Resource Centre. Oral evidence, Hobart 13.11.91, p285. 109. F Jordan et al, 'Quality care and best practice for people with dementia', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p3. 110. Mathew, op cit, p273. 111. id; and Gripton, op cit, p349. 112. Jordan et al, op cit, p5. 113. Jorm, op cit, pl8. 114. Gripton, op cit, p350. 115. ibid, p353. 116. P O'Connor and E Kingsley, 'When all else fails: In home respite may be the answer', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, pp31-33. 117. Gripton, op cit, p348. 118. ibid, p349. 119. ibid, p355. 120. Chester, op cit, pp346,350. 121. Brodaty, op cit, p267. 122. Jones, op cit, p269. 123. id. 124. Brodaty, op cit, p278. 125. ibid, p264. 126. Dr John Tooth. Letter to the Chairman of the Inquiry, 5 March 1992. 127. Chester, op cit, p350; Franceska Jordan, letter, 13 February 1992. 128. Department of Health, Housing and Community Services, Mid-Term Review of the Aged Care Reform Strategy - Stage 2, 1991-92. Background Paper, 30 Sept 1991. 129. Health Care for All Australians: 1992-93 Reforms (Budget Related Paper No8), p29. 130. Brodaty, op cit, p264. 131. Prof Henry Brodaty for the Alzheimer's Association. Submission, p2. 132. Hills, op cit, pp377-378. 133. Brodaty. Oral evidence, Sydney 19.6.91, p265; Jones, op cit, p269; Chester, op cit, p350. Human Rights and Equal Opportunity Commission Page 545 134. Hills, op cit, p366. 135. Prof Henry Brodaty. Evidence to the Inquiry subsequent to the formal hearings. 136. Snowdon, op cit, p516. 137. ibid, p515. 138. Brodaty, op cit, p274. 139. Hills, op cit, p372. 140. Brodaty, op cit, p274. 141. Dr John Hoult, psychiatrist. Oral evidence, Sydney 20.6.91, p408. Magdi El Hag, Victorian Community Managed Mental Health Services. Oral evidence, Melbourne 8.4.91, pl25. Lisa Brophy, Association of Mental Health Workers. Oral evidence, Melbourne 9.4.91, p227 142. Brodaty, op cit, p263; Jones, op cit, pp266-267. 143. Wilmot, op cit. This is roughly consistent with figures provided by Dr John McCallum at the National Centre for Epidemiology (Australian National University): he estimates that HACC accounts for 12.4c in each long-term aged care dollar, while residential care takes 69c. J McCallum, 'Quality of survival in an ageing society', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p16. 144. Wilmot, op cit. 145. McCallum, op cit, pl5. 146. Alzheimer's Association (SA). Evidence to the Inquiry subsequent to the formal hearings. 147. A Howe, 'Putting the pieces together — towards a National Action Plan for dementia care', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, pl8. 148. Tooth, op cit (letter to Chairman of the Inquiry, 5 March 1992). 149. Alzheimers Association (South Australia). Evidence to the Inquiry after the close of formal hearings. 150. Brodaty, op cit, p277. 151. Jones, op cit, p269. 152. Pakulski, op cit, p285. 153. Snowdon, op cit, p510. 154. id. 155. ibid, p511. 156. id. 157. 'Alzheimer's cure key to reducing nursing home patients,' Hospital and Healthcare Australia v21 No7, July 1990, pp 14-15. 158. Franceska Jordan, Alzheimer's Association. Submission. 159. Dr John Currie, Mental Health Research Institute of Victoria, quoted in Alan Attwood, 'Scourge of the aged,' Time Australia, 25 September 1989, p67. 160. Snowdon, op cit, p509. The number of geriatricians in Australia is half the recommended level of the British Geriatric Society, with only ten geriatricians in training around the country in 1990: 'Alzheimer's cure key to reducing nursing home patients', op cit, pl4. 161. Mathew, op cit, pp264,275. Page 546 Mental Illness Inquiry 162. Hills, op cit, p367. In November 1992 the Western Australian Government announced it will fund a Chair in Psychiatry for the Elderly at the University of WA. 163. ibid, p368. 164. Brodaty, op cit, p263; RANZCP, Position Statement on Psychiatric Services for the Elderly, p2. 165. J Bower, A Jorm, S Henderson and P Harris, 'General practitioners' detection of depression and dementia in elderly patients', Medical Journal of Australia v153, 20 Aug 1990, ppl92-196. 166. Brodaty et al, 'Dementia, doctors and carers', Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p67. 167. Chester, op cit, p345. 168. Department of Community Services and Health, Living in a Nursing Home Outcome standards for Australian Nursing Homes, AGPS, Canberra 1987. The document does refer to 'managing aggressive behaviour': 'The cause of the behaviour should be identified, steps taken to alleviate the problem, and the situation reviewed.' However, if the problem is dementia, an ordinary nursing home will have difficulty alleviating the problem. Similarly, the document mentions the use of restraint on residents' movements: 'Before use, all types of restraint, including chemical restraint, must be carefully considered and authorised by the resident's medical practitioner... When residents with diminished intellectual competence are restrained it is particularly important to involve their [family] representative in the decision.' Evidence to the Inquiry suggests the reality in many nursing homes falls far short of this considered approach to restraint of elderly patients. 169. Department of Community Services and Health, Keeping the Quality in Hostel Life, AGPS, Canberra 1990. 170. RANZCP, op cit, p3. 171. Pinkerton-James, op cit, p5. 172. Dr Michael Duke, RANZCP. Oral evidence, Melbourne 10.4.91, p347. Also see Bob Price, op cit, p6. 173. Pinkerton-James, op cit, p5. 174. Jordan et al, 'Quality Care and Best Practice for People with Dementia,' Proceedings of the Second National Conference, Alzheimer's Association Australia, Adelaide 1992, p4. 175. Brodaty, op cit, p263. 176. Thea Waddell, carer. Oral evidence, Sydney 19.6.91, p270. 177. ibid, p271. 178. McHale, op cit, p361. 179. Brodaty, op cit, p265. See also Pinkerton-James, op cit, p4. She cites J McCallum, S Matiasz, and A Graycar, Abuse of the Elderly at Home: The Range of the Problem, National Centre for Epidemiology and Population Health, Canberra, 1990; also NSW Task Force on Abuse of Older People, Abuse of Older People in their Homes, Office on Ageing, Sydney 1992. 180. Brodaty, op cit, p277. 181. Apart from Flagstaff Gully and Lefroy facilities the Chairman of the Inquiry was also impressed by a specially designed home for dementia sufferers recently opened by the Salvation Army near Geelong — Kardinia Lodge. Human Rights and Equal Opportunity Commission Page 547 Chapter 18 HOMELESS PEOPLE Mental illness can happen to anyone...all those shuffling lost souls...were once somebody's bright-eyed son or daughter.1 Definitions Homelessness among the mentally ill is a very visible and growing problem.2 Formal definitions of homelessness vary, but the National Inquiry into Homeless Children defined it as a lack of shelter that is permanent, adequate and secure, together with the vulnerability that lack of shelter brings.3 The US Federal Task Force on Homelessness and Severe Mental Illness defined a homeless person as someone lacking a fixed, regular and adequate night-time residence, or someone whose primary night-time residence is a temporary shelter or a place not designed for people to sleep.4 Some witnesses to the Inquiry considered homelessness to describe not only those who sleep the night outside, in refuges, night shelters and empty buildings or squats; but also the many thousands now living in sub-standard boarding houses and other inadequate, low-cost accommodation.5 Many of the problems confronting the homeless are certainly faced by larger numbers of people who are variously described as 'disaffiliated', or lacking social roots in a community. These people may live in cheap single rooms or other marginal accommodation.6 Who and How Many Are They? The size of the homeless population in Australia is difficult to estimate accurately.7 This is partly because definitions of homelessness vary, but also because the erratic lifestyle typical of many homeless people defies attempts at measurement. However, in 1985 the Federal Department of Housing and Construction estimated that 40,000 Australians slept outdoors, and 60,000 were housed inadequately without security of tenure or income.8 The homeless are not one homogeneous group.9 They include the elderly, the young, individual women and men and families. Some may be relatively stable, staying for years in a refuge or shelter; others lead very transient lives.10 Page 548 Mental Illness Inquiry However, they have one thing in common: they live in poverty, with little or no social support. Homeless people suffer a high rate of physical and mental health problems.11 In a 1991 survey in Melbourne, 90 percent of agencies working with homeless adults reported psychiatric illness as a significant problem. Other major disabilities included drug and alcohol abuse and dependence, poor nutrition, dual disabilities and intellectual disabilities.12 A recent profile of the homeless mentally ill indicates that 80 percent have been unemployed for over 10 years, and most would be regarded as unemployable. They are isolated: one-third report no living relatives, and half report no close friends. Over half have never married.13 All receive some form of social security — be it one or a combination of sickness, invalid, age or unemployment benefits. However, which pension or benefit they receive appears to be unrelated to the severity of their illness.14 Homeless people with mental illness tend to concentrate in the inner cities, but many come from the country or from outlying suburbs — where accommodation and services are even more scarce.15 Some 15 percent left school before age 12, and 75 percent left by the time they were 16.16 About 90 percent of the homeless mentally ill are smokers.17 Homeless people not only have much higher rates of disease than the rest of the population, they have much higher rates of mortality as well.18 A witness from a St Vincent de Paul hostel for the homeless told the Inquiry: Personal hygiene is a constant concern... Just to encourage them to bathe regularly, to change their clothes and to wash their clothes always seems a problem. They are not able to cook and eat proper food, and hence why they come to us, I believe, [is] just for nutrition.19 Most homeless mentally ill people fall into two broad groups.20 One group is the ageing, destitute, long-term mentally ill. The other comprises younger people who are transient — constantly shuttling between hostels, refuges and hospitals. Over the last 20 years the age profile among the homeless has shifted markedly toward the young.21 The Inquiry was told these younger people are more likely to be aggressive, less amenable to the rules of agencies or organisations, more likely to 'cause trouble' and provoke hostility, and to kill themselves: 'they are the most distressing group to deal with.'22 Human Rights and Equal Opportunity Commission Page 549 It is in the evenings when you go to these centres that these young people come in. They have been out in the day wandering around and in many ways nobody can get a handle on them. They move up and down the coast of Australia between Sydney, Melbourne and Brisbane.23 Alienation, Isolation, Victimisation and Violence Apart from the direct effects on the homeless sufferer, mental illness alienates other people. One worker from a Melbourne homeless agency told the Inquiry: Just the nature of psychiatric disability is that it is feared by many people. We, as workers, find it difficult to come to grips with; people in the community also have trouble trying to do that. What that means is that they are ostracised, they are alienated, they are isolated, and they are put back into other suburbs, for instance, like St Kilda...where, in fact, there's lots of other people there that are also vulnerable.24 Suburbs like St Kilda25 (or Darlinghurst in Sydney or Fortitude Valley in Brisbane) thus become 'a big stewpot of all sorts of different people with all sorts of different vulnerabilities'.26 This phenomenon increases the pressures on each mentally ill person in the area — because it is not only the 'normal' community which shuns them: homeless people generally (ie those who are not mentally ill) do not understand psychiatric disability and are afraid of it: What that means is that the people react in two ways: they either use [the homeless mentally ill] as scapegoats, and heighten and feed into what a psychiatric disability sufferer is going through; or they actually shun them and turn away and they then become isolated. So certainly...having a psychiatric disability in the homeless field or scene can be a very scary [experience], a very isolated one.27 One unfortunate consequence of this prejudice among the homeless population is that many mentally ill people prefer to stay on the streets rather than endure rejection in a refuge for the homeless.28 Homeless people's isolation is such that they can get into severe difficulties for example, their welfare benefits being cut off) without anyone around them realising their plight.29 Witnesses to the Inquiry emphasised the vulnerability of homeless people to violence and exploitation: They can be preyed upon; some of the elderly people can be beaten up for their money; they are ostracised30... Many times they are robbed, assaulted, raped, you name it... They are systematically, almost continuously robbed.31 They are one of the most vulnerable groups in our society, open to being robbed, violently treated, sexually abused and especially mistreated in business affairs. They are easy prey for anybody, especially those wanting to 'borrow' money or cigarettes. And they usually oblige, for their own safety or they're too trusting of people, or simply the need for attention and affection... They are confused about their possessions, what they own and Page 550 Mental Illness Inquiry where they've left them, or how much has been stolen from them or taken from them at one stage or another.32 Transience Homeless people, especially the mentally ill, typically lead very transient lives. Many are caught in a revolving cycle of hospital admissions and discharges.33 They move between States, from shelter to shelter: [They] wander the length and breadth of Australia without any consistent adequate support, virtually untouched by anyone (except maybe counter staff at CES, or Department of Family Services or Social Security), but [they] somehow have developed a link of homes, in inverted commas, throughout Australia...the Salvation Army hostels or St Vincent de Paul hostels, because they see them as the only place that really cares for them.34 Witnesses from the Catherine House women's shelter in Adelaide said their clients never stay more than two months in one place:35 [One] young woman...for a period of 2 1/2 years she'd come back to us on 12 occasions... because she had nowhere else she could live... Another young woman of 25 who came to us was a transient and during five months she visited us seven times, and of the times she came to us on two occasions she'd been on the streets, another time living in a squat, another time she had come from the parks.36 The homeless mentally ill frequently rotate between welfare agencies: I can remember when I started at Hanover...I went to visit another agency and standing outside was this gentleman who was - he had a psychiatric disability. He was very angry, he was yelling at a lamp post, playing with the cars. Everyone didn't know what to do. I mean, we were literally comatose. We couldn't communicate with this person and he certainly wasn't in a position to communicate with us. I thought at that stage, oh well, I don't work here, so that is okay. Except two days later of course he turned up at Hanover Centre, so I had to deal with it.37 This restlessness (often caused by mental illness) is a convenient excuse not to provide services to homeless mentally ill people, since they are perceived as a problem from elsewhere.38 At the same time, transience is virtually imposed on some mentally ill people by government services — which send them to another area as a way of passing on responsibility.39 Prevalence of Mental Illness If you ask any of the services dealing with homeless people about changes in the homeless population over the last ten years, they will talk about the growing numbers of homeless people with a psychiatric illness who arrive at their services without support or direction.40 Human Rights and Equal Opportunity Commission Page 551 The most common mental illness among the homeless is schizophrenia. This cruel disease is estimated to affect one in four residents in Sydney's inner city refuges for the homeless.41 While this figure is high, it is consistent with studies of inner city shelters overseas, which have indicated a prevalence of schizophrenia up to 36 percent.42 In Brisbane the homeless shelters on any one night probably accommodate as many people with schizophrenia as do the psychiatric units of [the two main] hospitals. In Sydney, researchers have shown there are more people with schizophrenia using the shelters than are using the beds of the three inner city psychiatric units.43 Homelessness itself is increasing,44 and mental illness is obviously increasing among the homeless. A study in Sydney in 1974 found 11 percent of homeless men had had at least four psychiatric hospital admissions45 — today that figure would be considered extremely low. The National Health and Medical Research Council reports that in Australia, the US and Britain between a quarter and half of all homeless adults are 'suffering severe and perhaps chronic mental disorder'.46 According to evidence presented on behalf of the Royal Australian and New Zealand College of Psychiatrists, 50-75 percent of people in shelters for the homeless have histories of major mental illness.47 A 1988 study of homeless people in Melbourne indicated over 70 percent had experienced some period of mental disorder, and almost half of those had current disorders.48 This evidence is also consistent with studies overseas.49 At the Ozanam House shelter in Melbourne, which accommodates up to 180 men per night, a survey of long-term residents, who have been there five to ten years, found 25 percent have a current psychiatric illness.50 At the Catherine House shelter for women in Adelaide, 32 percent of residents have a history of mental health problems. (Overall, 75 percent have drug or alcohol problems and/or intellectual or psychiatric disabilities.)51 At Matthew Talbot Hostel for homeless men in Sydney, the psychiatric illness rate is estimated at about 30 percent.52 At St Vincent's Hostel in South Brisbane the rate is 15-30 percent.53 The Salvation Army's Crossroads agency in Melbourne told the Inquiry that during 1990, one-third of the 24,000 people requesting help from Crossroads had a psychiatric illness or severe behavioural disorder.54 The magnitude of the problem has been well documented in the past and should not require further detailed surveys... Issues now revolve around the adequacy, effectiveness and coordination of services for people with a mental illness. These are questions of political will rather than of further demonstration of need.55 Page 552 Mental Illness Inquiry Treatment The right of these people to first rate treatment and rehabilitation is denied to them. I believe it is a disgrace which no caring community should tolerate, if not for compassionate reasons, then for selfish reasons.56 Homeless people need accommodation, but if they have a serious mental illness they also need treatment. Many mentally ill people have difficulty obtaining treatment, or even recognising that they need it — and the homeless are especially disadvantaged in this regard because they have no family or friends to give them support.57 As a result: These people tend to move in and out of crisis situations, often resulting in them either being picked up by the criminal justice system or remaining on the peripheries of society. They rely on homeless and crisis agencies to cope until events escalate into what could have been an avoidable acute admission.58 In theory, the policy of deinstitutionalisation means the homeless mentally ill should be receiving treatment through community mental health services, with hospital admissions for the occasional acute episode. (This approach to treatment is now the 'accepted norm', rather than prolonged institutionalisation in a psychiatric hospital.) However, as one submission to the Inquiry said: Despite their failings, institutions did at least provide food and shelter.59 On the streets, the mentally ill find neither adequate food nor shelter. Nor are they likely to receive treatment for their mental illness. The most poverty-stricken group in our community, stricken and alone, lost, eke out their days in a monotonous way, often still tormented by the symptoms of florid mental illness.60 Witnesses representing homeless agencies and hostels repeatedly told the Inquiry of the difficulties they experience in attempting to obtain or sustain treatment for their clients who are mentally ill. One problem which arises frequently is that mentally ill residents in hostels or refuges refuse to take their prescribed medication. Staff with no mental health training are then forced to confront a person who is becoming psychotic. A worker at the Ainsley Village homeless shelter in Canberra described a common scenario: They will lock themselves in...and when we go up there and they say, 'I do not want to see anybody'— in fact we have no powers. We would not force anyone to do anything they ould not do. But it gets to the stage.. .where we need some sort of power to — here we go, we are talking about human rights here — but to try and force people to take their medication.61 Human Rights and Equal Opportunity Commission Page 553 Sometimes 'if it is a real crisis', staff from the shelter take the mentally ill person to a hospital, only to find the hospital refuses to accept the person as a patient. An appalling shuttling process ensues: So what we are forced to do in many cases is to pin an eviction notice on their coat and leave them in the emergency centre. Well, this is very upsetting for us...to try nd force the hospital to take these people. We have done that and they send them back. They have sent them back in a taxi. One chap collapsed on the floor; we had to put him in hospital, send him back again.62 In many cases, what I've had to do is put them in a taxi and send them up to hospital. Many times they've sent them back to me.63 Even when a hospital does accept a homeless mentally ill person, they have short-term [treatment] and the door swings back and we get them back again. They go off their medication and we are pleading with the hospital to take them back again, and so it goes on.64 An experienced Melbourne psychiatrist described to the Inquiry the life pattern of the thousands of homeless Australians affected by mental illness: Most, sadly, cycle backwards and forwards from shelter to hospital back to shelter again like some endless game of musical chairs, competing for the few beds available and leaving often prematurely from hospital, and often inappropriately, before any response to treatment.65 Despite the difficulty of obtaining treatment, however, many homeless people do end up in hospital — at least briefly. (A 1991 study in Western Australia found 10 percent of patients discharged from Gray lands psychiatric hospital had been homeless before admission; 46 percent had been homeless at some point, and 14 percent said they were frequently homeless.66) The disparity between the rhetoric and the reality is not so much what happens in our hospitals — but the pathetic paucity of services available after discharge. Medication Many mentally ill people have been prescribed medication to lessen the severity of their illness, but non-compliance in taking medication is common. Homeless- ness increases the chance of non-compliance, because transience makes it virtually impossible to maintain a routine. The homeless mentally ill are also likely to have difficulty obtaining medication, and they have nowhere to store it. Since they lack the support and continuity of family and friends, homeless mentally ill people rarely have anyone monitoring whether they are taking their medication, or even whether any has been prescribed for them. They may Page 554 Mental Illness Inquiry wander from refuge to refuge without anyone knowing what treatment they are (or should be) receiving.67 Why Are They Homeless? Why some people become homeless and others do not is poorly understood. Many factors contribute to the genesis of homelessness, including mental and physical health, institutionalisation as a child, socioeconomic status, intelligence, education, personality, family and social support, and the prevailing economic and social policy climate.68 Witnesses to the Inquiry generally identified homelessness as the result of poverty,69 alienation and the housing crisis, the loss of boarding houses and other low-cost accommodation,70 and the inadequate provision and high cost of housing for those most in need:71 For example, in Sydney in 1987 some 28 boarding houses, which had long provided cheap accommodation in the inner city, were demolished and replaced with expensive units [to house] visitors to the Bicentenary. As far as we are aware, no provision was made for the occupants of the boarding houses.72 Does Mental Illness Cause Homelessness? A major American study of the health of homeless people found that homelessness and mental illness are causally related.73 Mental illness can directly or indirectly lead to homelessness — either through deinstitutionalisation or simply because mentally ill people do not get the support they need to cope with normal life. Conversely, homelessness precipitates and exacerbates a wide range of health problems, including mental illness. Homelessness also makes treatment and management of mental illness more difficult, even if appropriate services are available. The policy of deinstitutionalisation, which began in the 1960s in some States and later in others, is widely believed to be the major cause of homelessness among the mentally ill. But the homeless mentally ill did not become visible in large numbers until years after the peak of that policy. Clearly, therefore, deinstitutionalisation was not the only cause. The loss of low-cost rental housing since the 1970s is another important factor:74 It is our view that people with schizophrenia who once could afford a room or boarding house can no longer do so and must seek shelter in the refuges. In fact, it was only after 1981 when low cost accommodation became scarce in Sydney that 20 out of the 22 schizophrenic men [in the study] began to use the refuge on a regular basis.75 Human Rights and Equal Opportunity Commission Page 555 In an era of affordable accommodation, our psychiatric hospitals were emptied with little or no thought apparently given to where the former patients would live. (If thought was given, then clearly grossly inadequate resources were allocated to translate policy into reality.) In the 1990s analogous and equally irresponsible practices continue. Mentally ill people are admitted to hospital in an acute state, then discharged without health authorities having any idea what becomes of them. Apart from the direct effects of deinstitutionalisation, evidence to the Inquiry clearly established that homelessness is a frequent consequence of mental illness. Expert witnesses referred to a 'social drift' of people with long-term disabilities down the socioeconomic scale, through unemployment and into homelessness.76 It is especially true of people with schizophrenia and those with drug and alcohol abuse problems (which frequently accompany mental illness among the homeless)77, who end up 'disadvantaged and destitute'.78 The vulnerability of someone with a current disorder is considerable... As social and economic supports fall away, it becomes increasingly likely for a person to become homeless.79 Does Homelessness Cause Mental Illness? A person who is homeless is susceptible to stress and hardship that most of us cannot even begin to imagine. Such pressures are likely to bring about mental illness.80 For most homeless people with a mental disorder, the disorder occurs before homelessness.81 However, on the evidence presented to the Inquiry, it is clear that homelessness may contribute to mental disorders, to associated problems such as substance abuse, and to impeding appropriate treatment or responses. As one expert witness explained: It's certainly true that people become mentally disturbed [and] very depressed by their experience in this environment... You often see people talking to themselves or... sitting together talking and having what I call parallel conversations — so in other words nobody is listening. And I think that sense of isolation and lack of feedback does lead to mental disturbance, and certainly would contribute to pre-existing mental illness and...to drug-taking and alcohol abuse and, I think, would cause depression.82 This view is strongly supported by recent overseas research.83 Homelessness and poverty can also contribute to a perception of mental illness: If that person was well off, had supports, they may be labelled eccentric. If they are poor, without accommodation, homeless, they are labelled mad. And I think that is a big distinction we need to be aware of.84 Page 556 Mental Illness Inquiry Particularly Vulnerable Groups The combination of homelessness and mental illness is a daunting burden. But among the homeless mentally ill there are groups with special needs who are even further disadvantaged.85 One group frequently identified by witnesses was homeless women. Very little information is available on homeless women: most surveys of the homeless focus on single men.86 Few services exist for homeless women, or for homeless families.87 Boarding houses, being mixed accommodation, are often inappropriate for women who have been abused by men.88 For women with a mental illness, sometimes compounded by drug or alcohol dependency, there is almost nowhere to go — especially if they have children. In Adelaide, for example, Catherine House is the only shelter prepared to take women with psychiatric or substance abuse problems.89 But even that shelter cannot take children — so in Adelaide, as in a number of other cities, women with children who are homeless and mentally ill have no accommodation options at all. Children and young people with mental illness are also at particular risk if they become homeless. The deprivation, violence and exploitation associated with youth homelessness has been described in the Commission's report Our Homeless Children; mental illness makes a homeless young person even more susceptible to those risks.90 People who live in rural communities are another group with special needs. Homelessness and mental illness are by no means confined to the cities: Almost all the new services which have been established to accommodate and assist homeless people in the country areas report that they have many clients who have been discharged from hospitals or who are mentally ill." Smaller population centres also lack the cheap accommodation which transient people can often find in cities. In Port Lincoln the Inquiry was told: There are no hostels, no boarding houses, there is no form of alternative accommodation in Port Lincoln, and I have known of young people sleeping on the oval because they suffer from schizophrenia and nobody wants to have them in their home.92 Mental health services generally are woefully lacking in country areas, and any support for the homeless mentally ill is spread very thin indeed.93 Human Rights and Equal Opportunity Commission Page 557 Dual and multiple disabilities are common among the homeless.94 For example, many homeless people have a mental illness and an intellectual disability, or a mental illness and a substance abuse problem: We observe that these people in fact abuse a variety of substances to cope with their illnesses and their subsequent rejection by existing [mental health care] systems. [They often use] prescription pills and alcohol rather than hard illicit drugs.95 People with dual disabilities have particular difficulty coping with daily life: they are possibly the most disadvantaged of all the mentally ill. Paradoxically — and inexcusably — they are often excluded from support services because they do not comply with formal guidelines designed for only one disability. For example: The staff of one inner urban non-medical detox [centre] cannot supply people with medication for mental illness because it is a non-medical detox! This leaves the person unfortunate enough to be afflicted with a dual disability — alcohol dependence and mental illness — without access to treatment services. Similarly, many psychiatric services refuse to treat the mentally ill who have drug or alcohol related disorders.96 The resistance from government psychiatric services is based on the assessment of problem behaviour as being 'drug induced' and therefore not appropriate to a mental health facility.97 The evidence from staff in one major Victorian agency typified reactions to this policy expressed by community groups: We recognise that the distinction between psychiatric illness and substance abuse can be murky, however... It is our belief that the [Victorian] Office of Psychiatric Services has to accept the reality of this client group, that they are likely to abuse substances (as opposed to being addicted to them), and that this is another symptom of the individual not coping, rather than the cause.98 This process of exclusion 'borders on the systemic for homeless people with multiple disabilities'.99 Conditions in Shelters and Refuges Many who would have been in previous times housed in hospitals...are now housed in accommodation