Psychiatric hospital admissions in Bristol. II. Social and clinical aspects of compulsory admission

Ethnic variations in compulsory detention under the Mental Health Act: a systematic review and meta-analysis of international data

BACKGROUND

Evidence suggests that black, Asian and minority ethnic (BAME) groups have an increased risk of involuntary psychiatric care. However, to our knowledge, there is no published meta-analysis that brings together both international and UK literature and allows for comparison of the two. This study examined compulsory detention in BAME and migrant groups in the UK and internationally, and aimed to expand upon existing systematic reviews and meta-analyses of the rates of detention for BAME populations.

METHODS

For this systematic review and meta-analysis, we searched five databases (PsychINFO, MEDLINE, Cochrane Controlled Register of Trials, Embase, and CINAHL) for quantitative studies comparing involuntary admission, readmission, and inpatient bed days between BAME or migrant groups and majority or native groups, published between inception and Dec 3, 2018. We extracted data on study characteristics, patient-level data on diagnosis, age, sex, ethnicity, marital status, and occupational status, and our outcomes of interest (involuntary admission to hospital, readmission to hospital, and inpatient bed days) for meta-analysis. We used a random-effects model to compare disparate outcome measures. We assessed explanations offered for the differences between minority and majority groups for the strength of the evidence supporting them. This study is prospectively registered with PROSPERO, number CRD42017078137.

FINDINGS

Our search identified 9511 studies for title and abstract screening, from which we identified 296 potentially relevant full-text articles. Of these, 67 met the inclusion criteria and were reviewed in depth. We added four studies after reference and citation searches, meaning 71 studies in total were included. 1 953 135 participants were included in the studies. Black Caribbean patients were significantly more likely to be compulsorily admitted to hospital compared with those in white ethnic groups (odds ratio 2·53, 95% CI 2·03-3·16, p<0·0001). Black African patients also had significantly increased odds of being compulsorily admitted to hospital compared with white ethnic groups (2·27, 1·62-3·19, p<0·0001), as did, to a lesser extent, south Asian patients (1·33, 1·07-1·65, p=0·0091). Black Caribbean patients were also significantly more likely to be readmitted to hospital compared with white ethnic groups (2·30, 1·22-4·34, p=0·0102). Migrant groups were significantly more likely to be compulsorily admitted to hospital compared with native groups (1·50, 1·21-1·87, p=0·0003). The most common explanations for the increased risk of detainment in BAME populations included increased prevalence of psychosis, increased perceived risk of violence, increased police contact, absence of or mistrust of general practitioners, and ethnic disadvantages.

INTERPRETATION

BAME and migrant groups are at a greater risk of psychiatric detention than are majority groups, although there is variation across ethnic groups. Attempts to explain increased detention in ethnic groups should avoid amalgamation and instead carry out culturally-specific, hypothesis-driven studies to examine the numerous contributors to varying rates of detention.

FUNDING

University College London Hospitals National Institute for Health Research (NIHR) Biomedical Research Centre, NIHR Biomedical Research Centre at South London and Maudsley NHS Foundation Trust, King's College London, and NIHR Collaboration for Leadership in Applied Health Research and Care North Thames at Bart's Health NHS Trust.

Schizophrenia in Afro-Caribbean Immigrants

Hospital admission rates for schizophrenia are higher in Afro-Caribbean immigrants to Britain than in the white British-born population. However, the reported differences in incidence and prevalence could be due to confounding variables: the diagnosis of schizophrenia might not carry the same prognostic implications in the two groups; and the differences in formal admission rates might not persist when demographic and diagnostic differences are allowed for. The case-notes of 50 Afro-Caribbean immigrants and 41 British-born white patients with a hospital diagnosis of schizophrenia were examined retrospectively, the average period covered being 12 years. There were no differences in the number of readmissions, but in the Afro-Caribbean group readmissions were shorter. Involuntary admissions were twice as common in Afro-Caribbeans and this excess was not explained by differences in age, sex, or type of illness. The reported excess of schizophrenia in Afro-Caribbean immigrants to Britain is real, but the illness seems to run a milder course than in the white British-born population.

Social deprivation, ethnicity and violent incidents on acute psychiatric wards

A retrospective comparative study of violent incident forms covering the acute general adult wards at a London teaching hospital and a district general hospital was performed. Although no significant difference was observed between the overall rates of reported violent incidents, there was a significant increase in the proportion of violent incidents directed at persons in the inner city hospital. Grade 3 incidents were rare. Caribbean patients were over-represented among the perpetrators.

Psychiatric Referrals from the Police

Section 136 of the Mental Health Act (MHA) 1983 authorises the police to take a mentally disordered person from ‘a place to which the public have access’ to a place of safety in order to be assessed by a doctor and an approved social worker. The person may be detained in the place of safety for up to 72 hours. Despite increasing controversy, the provision survived a heated parliamentary debate virtually unchanged from the 1959 Act. During the passage of the Mental Health Bill through Parliament, concern was expressed about the considerable variation in its use. Psychiatric examination of the provision has often been in comparison to compulsory admission provisions and the research populations have generally been confined to persons admitted to one hospital only. Although some researchers have recognised the variations in the way the provision operates, there has been no systematic examination of these variations. An important question is whether these variations result in differences in patient care and this question is largely unexplored. In the first part of a three part study of s136∗ the researchers set out to examine this question.

Patterns of illness and care over the 5 years following onset of psychosis in different ethnic groups; the GAP-5 study

PURPOSE

Previous research has not provided us with a comprehensive picture of the longitudinal course of psychotic disorders in Black people living in Europe. We sought to investigate clinical outcomes and pattern of care in Black African and Black Caribbean groups compared with White British patients during the first 5 years after first contact with mental health services for psychosis.

METHODS

245 FEP cases aged 18-65 who presented to psychiatric services in 2005-2010 in South London (UK). Using the electronic psychiatric clinical notes in the South London and Maudsley NHS Foundation Trust (SLaM), extensive information was collected on three domains-clinical, social, and service use.

RESULTS

During the 5-year follow-up (mean = 5.1 years, s.d. = 2.4; 1251 person years) after first contact with mental health services, a higher proportion of Black African and Black Caribbean ethnicity had compulsory re-admissions (χ 2 = 17.34, p = 0.002) and instances of police involvement during an admission to a psychiatric unit (χ 2 = 22.82, p < 0.001) compared with White British ethnic group. Patients of Black African and Black Caribbean ethnicity did not differ from the ethnic group in overall functional disability and illness severity, or frequency of remission or recovery during the follow-up period. However, patients of Black ethnicity become increasing socially excluded as their illness progress.

CONCLUSIONS

The longitudinal trajectory of psychosis in patients of Black ethnicity did not show greater clinical or functional deterioration than white patients. However, their course remains characterised by more compulsion, and longer periods of admission.

Procedures for involuntary admission to public and private psychiatric facilities

Objective: The aims of this study were to assess the procedures for involuntary admission to both public and private psychiatric hospitals as determined by the Mental Treatment Act, 1945 which is one of the oldest pieces of mental health legislation in the EC. Method: Over a prospective five month period all involuntary admissions to both a public and a private hospital in Dublin were studied. Social-demographic data and clinical features of 54 involuntary admissions were recorded and analysed. Results: 11.2% of public admissions were involuntary as were 3.4% of admissions to the private hospital. The most common diagnoses were schizophrenia and mania. 74.1% of the patients had been previously admitted. 81.5% of the patients were detained in hospital for less than three months although they were committed for a potential six months. There was no formal method of decertification. Conclusions: There appears to be little need nowadays for differentiating between legislation for public and private patients. The duration of the initial reception order should be reduced from six months to a period of forty-eight hours for initial assessment and treatment. If necessary this could be extended to three months. Formal methods for decertification are required. Mental health legislation in Ireland needs to be modernised.

Police referral of compulsory admissions — a comparison study

Objective: To determine the characteristics of compulsory admissions by the police and to compare them with compulsory admissions by other means. Method: A retrospective review over one year of the case records of 48 consecutive compulsory admissions after referral by the police was compared with 96 other randomly chosen compulsory referrals over the same period. Results: In both groups a majority had a chronic history of mental illness with frequent prior compulsory hospitalisation. Significant differences were found between the two groups with the police group more often younger, single, unemployed, males. They were also significantly more likely to suffer from schizophrenia and to have had their admission precipitated by behaviour of an assaultive nature, or by property offences, and on admission to spend a shorter period in hospital. Conclusions: It is suggested that at-risk case registers and the use of alternative emergency procedures will serve to lessen the need for police intervention with the mentally ill.

Ethnicity and dangerousness criteria for court ordered admission to a psychiatric hospital

BACKGROUND

Black and minority ethnic (BME) populations are disproportionately detained in psychiatric hospitals.

AIM

To examine the dangerousness criteria for compulsory court ordered admission to a psychiatric hospital in White and BME persons.

METHOD

We examined the psychiatric examinations for court ordered compulsory admissions in 506 White and 299 BME persons from October 2004 until January 2008 in Rotterdam, the Netherlands. The White and BME groups are compared using Chi-square tests and in case of significant differences with logistic regression models adjusted for age, gender, mental disorders and socio-economic background.

RESULTS

In BME persons, violence towards others and neglect of relatives were more often reasons to request court order admission as compared with Whites (39.8 vs. 25.3%, P < 0.001, respectively, 6.4 vs. 2.4%, P = 0.01). This remained true after adjustment for age, gender, mental disorders and socio-economic background [OR 1.56 (95% CI 1.12-2.18), P = 0.01, respectively; OR 3.08 (95% CI 1.31-7.26), P = 0.01]. The other reasons for a request of court order admission had a similar prevalence in both groups (suicide or self-harm, social decline, severe self-neglect, arousal of aggression of others, danger to the mental health of others, and the general safety of persons and goods).

CONCLUSION

Violence towards others and neglect of relatives are more often a reason to request court ordered admission in BME than in White persons. BME patients are more often perceived as potentially dangerous to others.

Ethnic differences among patients in high-security psychiatric hospitals in England

BACKGROUND

Black (Black Caribbean and Black African) patients are over-represented in admissions to general adult and medium-security psychiatric services in England.

AIMS

To describe the sociodemographic, clinical and offence characteristics of patients in high-security psychiatric hospitals (HSPHs) in England, and to compare admission rates and unmet needs by ethnic group.

METHOD

A total of 1255 in-patients were interviewed, and their legal status, socio-demographic characteristics and individual treatment needs were assessed.

RESULTS

Black patients in HSPHs are over-represented by 8.2 times (range 3.2-24.4,95% CI 7.1-9.3), are more often male (P=0.037), and are more often diagnosed with a mental illness and less often diagnosed with a personality disorder or learning disability (P<0.001) than White patients. Unmet needs were significantly less common among White than among Black patients (mean values of 2.22 v. 2.62, difference=0.40,95% CI 0.06-0.73).

CONCLUSIONS

Compared with the proportion of Black patients in the general population in their region of origin, a much higher proportion of Black patients were admitted to HSPHs, and fewer of their needs were met.

Multicultural mental health services: projects for minority ethnic communities in England

Black and minority ethnic (BME) communities form 7.8% of the total population of the U.K. Many of these communities face a variety of disadvantages when they access, or are forced to access, statutory mental health services under the National Health Service. Efforts have been made to address these problems by developing projects both within statutory mental health services and in the non-governmental ('voluntary') sector. This article describes some of these projects located in England, drawing out the themes and models that underlie their approaches, and discusses the lessons that can be learned from the U.K. experience.

Pathways to care and ethnicity. 2: Source of referral and help-seeking. Report from the AESOP study

BACKGROUND

Previous research has found that African-Caribbean and Black African patients are likely to come into contact with mental health services via more negative routes, when compared with White patients. We sought to investigate pathways to mental health care and ethnicity in a sample of patients with a first episode of psychosis drawn from two UK centres.

METHOD

We included all White British, other White, African-Caribbean and Black African patients with a first episode of psychosis who made contact with psychiatric services over a 2-year period and were living in defined areas. Clinical, socio-demographic and pathways to care data were collected from patients, relatives and case notes.

RESULTS

Compared with White British patients, general practitioner referral was less frequent for both African-Caribbean and Black African patients and referral by a criminal justice agency was more common. With the exception of criminal justice referrals for Black African patients, these findings remained significant after adjusting for potential confounders.

CONCLUSIONS

These findings suggest that factors are operating during a first episode of psychosis to increase the risk that the pathway to care for Black patients will involve non-health professionals.

Incidence of bipolar affective disorder in three UK cities: results from the AESOP study

BACKGROUND

There has been a relative dearth of epidemiological research into bipolar affective disorder. Furthermore, incidence studies of bipolar disorder have been predominantly retrospective and most only included hospital admission cases.

AIMS

To determine the incidence of operationally defined bipolar disorder in three areas of the UK and to investigate any differences in gender and ethnicity.

METHOD

All patients who contacted mental health services with first-episode psychosis or non-psychotic mania between September 1997 and August 1999 were identified and diagnosed according to ICD-10 criteria. Incidence rates of bipolar affective disorder were standardised for age and stratified by gender and ethnic group across the three areas.

RESULTS

The incidence rate per 100,000 per year in south-east London was over twice that in Nottingham and Bristol. There was no significant difference in the rates of disorder in men and women. Incidence rates of bipolar disorder in the combined Black and minority ethnic groups in all three areas were significantly higher than those of the comparison White groups.

CONCLUSIONS

The incidence of bipolar disorder was higher in south-east London than in the other two areas, and was higher among Black and minority ethnic groups than in the White population.

Negative pathways to psychiatric care and ethnicity: the bridge between social science and psychiatry

It has been consistently reported that the African-Caribbean population in the UK are more likely than their White counterparts to access psychiatric services via the police and under compulsion. The reasons for these differences are poorly understood. This paper comprises two main parts. The first provides a comprehensive review of research in this area, arguing the current lack of understanding stems from a number of methodological limitations that characterise the research to date. The issue of ethnic variations in pathways to psychiatric care has been studied almost exclusively within a medical epidemiological framework, and the potential insights offered by sociological and anthropological research in the fields of illness behaviour and health service use have been ignored. This has important implications as the failure of research to move beyond enumerating differences in sources of referral to psychiatric services and rates of compulsory admission means no recommendations for policy or service reform have been developed from the research. The second part of the paper sets out the foundations for future research, arguing that the pathway to care has to be studied as a social process subject to a wide range of influences, including the cultural context within which illness is experienced. It is further argued that Kleinman's (Patients and healers in the context of culture: an exploration of the borderland between anthropology, medicine and psychiatry, University of California Press, Los Angeles, 1980) Health Care System model offers a particularly valuable preliminary framework for organising and interpreting future research. It is only through gaining a more qualitative understanding of the processes at work in shaping different responses to mental illness and interactions with mental health services that the patterns observed in quantitative studies can be fully understood. This further reflects the need for a bridge between the social sciences and psychiatry if services are to be developed to respond to the increasing diversity of modern societies.

Perceptions of schizophrenia in multi-cultural Britain

OBJECTIVES

The importance of perceptions of mental health problems from the perspectives of different ethnic populations is especially pertinent within a society such as Britain, which is culturally diverse, but employs a classification of psychopathology which is based upon western models. This study aimed to investigate differences in the lay perceptions of mental health problems, particularly schizophrenia, across different ethnic populations living in Britain. Further it aimed to look at the influence ethnic background had in relation to other variables such as age, gender, religion and contact with people with mental health problems.

DESIGN

190 participants from five broad ethnic groups (Afro-Caribbean, Bangladeshi, Indian, Sub-Saharan African and White British) reported their perceptions of schizophrenia symptoms using the Perceptions of Mental Health Problems Questionnaire.

RESULTS

Differences were found across ethnic groups in participants' perceptions of schizophrenia symptoms. Differences were consistently shown across the specific symptoms of hallucinatory behaviour, suspiciousness, unusual thought content and alogia. In particular, in comparison with the white British group, Bangladeshi participants were less likely to view suspiciousness or hallucinatory behaviour as indicative of mental health problems, and the Afro-Caribbean participants were less likely to view unusual thought content as a symptom. As expected, differences in perceptions were also associated with religion, education, gender and contact with people with mental health problems. However, ethnicity was the best predictor of perceptions of schizophrenia symptoms.

CONCLUSION

Ethnicity was found to be an important factor in influencing perceptions of schizophrenia. The specific differences found across ethnic groups are useful in beginning to understand more fully public perceptions of mental health problems in Britain today. The findings raise interesting discussion in relation to ethnic and cultural factors in planning services for people from ethnic minorities, and considering in more detail issues concerning diagnosis and engagement.

Psychiatric nursing and compulsory psychiatric care

Community psychiatric nurses (CPNs) have long been involved in the operations of the English Mental Health Acts. Research has shown that compulsory detention is not used uniformly or consistently. Rates of involuntary hospitalization are reported to vary widely across Europe, but there is some consensus on patient profiles. The ethnicity, social status and gender of the patient, the involvement of the police, the availability of care, problems caused to relatives, and the country and particular legislative system where these judgements take place, all influence who is compulsorily detained. This article reviews recent evidence from Europe and argues that involuntary psychiatric care can no longer be seen as entirely dependent on the symptoms and behaviour of the patient and that CPNs should be aware of and reflect upon these factors before invoking the detention process.

Attitudes towards mental health in an urban Pakistani community in the United Kingdom

The aim of this study was to investigate the attitudes of Pakistani families living in an urban area of the United Kingdom, towards mental health issues, to identify the emic models used and compare them with the etic model, predominant in Western medicine. This would allow the exploration of some of the inconsistencies in the research literature relating to the incidence of mental illness in this cultural group. The second aim was to explore the needs of this community, particularly women, in relation to mental health services. Due to problems gaining access to females on their own, interviews were held with family groups. Findings suggested that there were differences in the models of mental illness being employed with greater somatisation of symptoms in the Pakistani group and an emphasis on aggressive behaviour as a significant symptom. Treatment expectations also varied with some emphasis on traditional Pakistani treatments such as Faith healers and Hakims as well as General Practitioners and hospital treatments. Language difficulties, religious and cultural practices were also identified as barriers to female treatment in particular. Recommendations were made for improved training for interpreters and more emphasis on cultural factors and emic models of mental illness as part of medical training.

Emergency psychiatric detentions: inter regional comparison of sections 24 and 25 of the Mental Health (Scotland) Act 1984

There are few published studies examining the emergency compulsory admission of patients to hospital under sections 24 and 25 of the Mental Health (Scotland) Act 1984. This retrospective case-note study reviewed 200 case-notes in Fife and Edinburgh to investigate the type of patients detained by general practitioners (GPs) and psychiatrists, in neighbouring health regions in which emergency psychiatric service provision differs. There were significant differences between the patients so detained, with regard to demographic variables and outcome of detention, but not for diagnoses. These were consistent findings for the two health regions investigated. There was evidence of mis-application of the 'emergency recommendations'. Situational factors are important in the decision to detain a person. Differences in psychiatric provision in the community may have an influence on the outcome of these detentions. Further studies would help to further define these variables.

The philosophical and sociological context of mental health care legislation

This paper explores mental health legislation from a philosophical and sociological perspective. It is argued that mental health law exists primarily as a coercive social control instrument and that the maintenance of a separate legislative framework for the mentally ill is based upon dubious legal and philosophical grounds. The need for changes in mental health law has been accelerated by the move in Britain toward care in the community. One of the most important issues at the centre of the debate revolves around the concept of 'dangerousness' and mental disorder. The research into the extent to which the risk of violence can be predicted appears problematic from a reform perspective. Prediction is considered to be the overriding problem that leads to a violation of patients' civil rights, especially in relation to black and ethnic minority groups. Equity in law is necessary for the protection of patient's rights and particularly for the protection of those people who enter mental health care systems concerned with issues of control at the expense of care.

Ethnicity and use of acute psychiatric beds: one-day survey in north and south Thames regions

BACKGROUND

Previous studies have shown higher rates of psychiatric admissions, compulsory admissions, and diagnosed schizophrenia in Black ethnic groups compared with other population groups.

METHOD

In a point-prevalence study, demographic and clinical data were collected for adult acute and low-level secure psychiatric in-patients in all National Health Service and seven private psychiatric units in North and South Thames regions on 15 June 1994.

RESULTS

A total of 3710 adult acute and 268 low-level secure psychiatric patients were surveyed; 75% of the patients were White, 16% were Black, and 4% were Asian. Analysis reveals that a high proportion of the Black population were admitted to a psychiatric unit; that Black patients are more likely to be admitted under Section; to be located in locked wards; have an inpatient diagnosis of schizophrenia; and not be registered with a general practitioner.

CONCLUSIONS

These findings demonstrate the over-representation of Black ethnic groups within current psychiatric provision. The complement of services to all minority ethnic groups should be examined in terms of access, appropriateness and quality of care. Racism awareness and staff training need to be incorporated into mental health service provision as a matter of priority.

Ethnic differences in risk of compulsory psychiatric admission among representative cases of psychosis in London

OBJECTIVE

To compare the risk of detention under the Mental Health Act 1983 in a representative group of people with psychotic disorders from different ethnic groups.

SETTING

Two defined geographical areas in south London.

DESIGN

Annual period prevalent cases of psychosis were identified in 1993 in the study areas from hospital and community data. Standardised criteria were applied to case notes to establish diagnosis and detention under the act.

SUBJECTS

535 patients were identified, of whom 439 fulfilled ICD-10 criteria for psychosis.

MAIN OUTCOME MEASURES

Risk of ever having been detained under the Mental Health Act 1983, risk of detention under specific sections of the act during the study year, and risk of contact with forensic services for the different ethnic groups.

RESULTS

439 patients with a psychotic illness were identified. Nearly half of the white patients had been detained under the act compared with 70% and 69% of black Caribbean and black African patients, respectively. Black Caribbean and black African patients were more likely than white patients to have been involuntarily detained (adjusted odds ratio 3.67; 95% confidence interval 2.07 to 6.50 and 2.88; 1.04 to 7.95, respectively). Rates of use of sections 2, 3 and 136 in the study year were higher for black than for white patients, and black patients were more likely than white patients to have been admitted to a psychiatric intensive care facility or prison.

CONCLUSION

Independent of psychiatric diagnosis and sociodemographic differences, black African and black Caribbean patients with psychosis in south London were more likely than white patients to have ever been detained under the Mental Health Act 1983.

GP consultation as a factor in the low rate of mental health service use by Asians

Patients attending five Health Centres in areas of NW London with a high Asian population were asked to complete a questionnaire screening for non-psychotic psychiatric illness and to state why they had come to see their doctor. The GPs were also asked to rate the purpose of the consultation for those patients who scored above the cut-off point on the questionnaire. The screening questionnaire revealed equivalent rates of non-psychotic psychiatric morbidity in the White and Asian samples and no differences in the way their symptoms were presented. The differences that did emerge showed that Asian patients scoring above the cut-off for psychiatric caseness were more likely to state that they were consulting their GP about a physical problem and GPs were more likely to identify psychiatric morbidity in White than Asian patients who exceeded the cut-off threshold. The results suggest the possibility of an interaction between the ways in which patients experience and communicate psychological distress, their ethnic origin, and their GP's mode of responding.

Long-term follow-up of young Afro-Caribbean Britons and white Britons with a first admission diagnosis of schizophrenia

In this follow-up study, a group of black and white patients were followed up between 4 years 9 months and 10 years after a first admission with a clinical diagnosis of schizophrenia. It was possible to trace 98% of the sample, and historical, clinical and social data were obtained from case notes and interviews with patients and informants. There was no evidence of greater misdiagnosis in black patients, but their outcome was poorer in terms of readmissions and allocation to schizophrenic catego classes on follow-up (almost significant at 5% level). On follow-up, no differences were found in physical treatments and after-care arrangements or contacts with services. However, more black patients were readmitted on forensic sections and from prison, and more were treated in secure units. Explanations for the increased contact with penal and forensic services are discussed. The poorer clinical outcome found in black patients was associated with four factors apparent before first admission; living alone, unemployment, conviction and imprisonment.

A follow-up of second generation Afro-Caribbeans and white British with a first admission diagnosis of schizophrenia: attitudes to mental illness and psychiatric services of patients and relatives

A sample of second generation Afro-Caribbeans and white British with a diagnosis of schizophrenia, and their relatives, were interviewed 5-10 years after first admission. There was no difference between Afro-Caribbeans and whites on measures of satisfaction, conceptualization about illness and attitudes to different types of treatment and management. However black relatives were more likely to attribute causation of illness to substance use and to view services as racist. Most black patients and relatives thought that black day centres would be beneficial.

Perception of problems in psychiatric inpatients: denial, race and service usage

The importance of the ways in which people with psychiatric problems construe their difficulties is considered in this study. A study of 60 consecutive acute admissions to wards serving an inner city area in London (UK) is reported. The results indicated that 55.8% of the sample did not consider themselves to have psychiatric problems: 15.4% said that they had no problems at all and 40.4% thought they had physical or social problems rather than psychiatric ones. Although more younger people denied that they had problems and none of those who denied having problems sought the help of a general practitioner, there was a significant association between diagnosis and perception of problems, and when this was taken into account these associations disappeared. Of those who denied having any problems, only one person had no police involvement on admission. Significantly more of those who denied problems were compulsorily admitted and there were significant differences in the proportions of whites and African-Caribbeans reporting different types of problems. African-Caribbeans were both more likely to consider that they had no problems at all and to be compulsorily admitted. Although African-Caribbeans were also more likely to be diagnosed as experiencing psychotic disorders, it was their ethnic status rather than their diagnostic category that determined both their status on admission and the way in which they construed their problems. Denial among whites tended to take the form of somatisation or construction of problems in terms of social difficulties.

The consequences of an open referral system to a community mental health service

The first 590 patients referred to a community mental health service (the Early Intervention Service) in an inner-city district were separated into groups based on their referral source. The service has an open referral system allowing any agency (including patients) to contact the service by letter or by telephone, and priority is given to patients with serious mental illness. The results of open referral showed that the number of referrals was adequate for the service to process, the proportion of inappropriate referrals was similar in all referral agencies, and milder cases of mental illness were referred more often from doctors than from other agencies. It is concluded that an open referral system is likely to be more sensitive to need and has some advantage over closed referral arrangements in inner-city areas.

Psychiatric morbidity and compulsory admission among UK-born Europeans, Afro-Caribbeans and Asians in central Manchester

Psychiatric admissions in Central Manchester of Europeans, Afro-Caribbeans, and Asians (within three age-bands) were studied over four years. Among the Afro-Caribbean group there were more single or unemployed persons than in either the Asian or European groups, which suggested greater socio-economic disadvantage. Rates for first admissions and readmissions among Afro-Caribbeans were greater; among Asians they were similar except for the 16-29-year age-group, who tended to have lower rates than Europeans. A higher proportion of Afro-Caribbeans and Asians were psychotic. In the Afro-Caribbean group, the raised rates of admission were largely attributable to increased rates of schizophrenia. The highest rate occurred in second-generation (UK-born) Afro-Caribbeans and was nine times that among Europeans. The police were more frequently involved in the admissions of Afro-Caribbeans compared with Europeans or Asians. Higher proportions of Afro-Caribbeans and Asians who were readmitted were detained under the Mental Health Act 1983, when compared with Europeans.

Quality of life for patients detained in hospital

The quality of life of detained patients has not received adequate attention despite the responsibilities placed on hospital staff and the special problems faced by these patients. Legal principles to ensure quality of life have not been formalised, and the acceptable standards that a patient can expect have not been tested in the UK courts. Contemporary models of ensuring quality are being imposed with increasing pressure on health care professionals, but high-quality management has sometimes lagged behind. This has led to a poor quality of life for certain patients. It is important for future research to overcome difficulties in developing objective measurements and set the appropriate standards of quality of life that detained patients should expect. This would provide a basis against which both appropriate standards of care and the necessary resource allocation could be measured.

Asian inpatients in a district psychiatric unit: an examination of presenting features and routes into care

The case notes of one hundred consecutive Asian admissions at first presentation to a distric psychiatric unit were examined. Asian admissions to Greenwich Hospital comprise a young, well educated group of predominantly Punjabi Sikhs. They present mostly through crisis services often following a domiciliary visit. General practitioners (GPs) were involved in only 34% of referrals although 54% of patients had Asian GPs. They are less likely to be compulsorily admitted than has previously been reported and very infrequently came into contact with police services. Alcoholism was found mostly in male married Sikhs. Psychotic illness accounted for 51% of presentations and neurotic depression for 18%, the latter being the largest single diagnostic category. This study raises questions regarding preferred routes into care for Asians and has service implications when considering establishment of accessible community services.

The TAPS project. 6: New long-stay psychiatric patients and social deprivation

The clinical and social characteristics of new long-stay (NLS) patients at Friern and Claybury hospitals are described, together with their accumulation rates within health districts in northeast London, and the associations between accumulation rates and social deprivation. There is a fourfold variation between local districts in annual accumulation rates of NLS patients (between 2.5 and 11 per 100,000 population); 0.55 of this variation is accounted for by the Jarman scores of social deprivation, and 0.81 by local rates of unemployment. Other recent British studies support this finding that measures of social deprivation can statistically explain a large proportion of the variation in treated rates of psychiatric morbidity, and may be useful in predicting needs for psychiatric services.

Dangerous behaviour preceding first admissions for schizophrenia

Of 253 patients in their first schizophrenic episode, 52 behaved in a way threatening to the lives of others before their admission to hospital. These 52 patients were studied from data collected at the time of their initial presentation. Despite a history of illness in excess of 1 year in 24 cases, and evidence that violence was motivated by psychotic symptoms in 23 cases, fewer than half of the patients were admitted to hospital as a direct result of their dangerous behaviour. Life-threatening behaviour was more common where the patient had been ill for longer, and where there were delusions of being poisoned.

Factors affecting compliance with depot injection treatment in the community

This study investigated aspects of the community psychiatric care of psychotic patients living in inner city areas, and especially those of Afro-Caribbean ethnicity. Ethnicity was not found to be a major factor affecting compliance with depot injections. More important were variables such as time since first treatment and sex. Defaulters from treatment were more likely to be subsequently admitted to hospital.

Mental health, race and ethnicity: a retrospective study of the care of ethnic minorities and whites in a psychiatric unit

A retrospective case-note study of 152 discharged psychiatric patients (77 subjects of ethnic minority origin and 75 whites) examined for details of follow-up arrangements on discharge, compliance rate with out-patient appointments and details on length of stay, status on admission, employment status, record of illicit drug taking and diagnosis. The results show that in the areas of diagnosis, possible illicit drug involvement, status on admission and length of stay, there are significant differences between Afro-Caribbean subjects and others.

'Mentally disordered persons found in public places'. Diagnostic and social aspects of police referrals (Section 136)

A survey over 2 years of all Police Referrals (Section 136 of the Mental Health Act 1983) in an inner-city health district identified 163 cases, with a core group of repeat referrals. Previous psychiatric admissions, a diagnosis of schizophrenia, social deprivation, and a bias towards young men of Afro-Caribbean ethnicity were key features. The difficulty of obtaining clear data and uncertainties within the law rebound unfairly on patients, police and psychiatrists. Section 136, while not inappropriate diagnostically, can be seen as highlighting unmet social and medical needs in the context of community care. The requirement for coordinated resources, including acute in-patient services sufficient for deprived populations and legal provision for treatment beyond a hospital's boundaries, seems paramount.

Psychotropic medication and ethnicity: an inpatient survey

A survey of the catchment area psychiatric inpatient population of the Bethlem and Maudsley Hospitals showed that more black (Afro Caribbean) than non-black (white British) patients received anti-psychotic medication. This finding ceased to be significant after adjustment for diagnosis because a larger proportion of black than non black patients received a diagnosis of schizophrenia. However, after adjustment for diagnosis, black patients were significantly more likely to be receiving depot anti-psychotic medication, to be detained under a section and to have been involved in a violent incident during the present admission. There were no significant ethnic differences in total dose equivalents of anti-psychotic medication but doses of the depot form were significantly higher for black patients.

Schizophrenia in migrants living in the western region of Melbourne

Comparison is made between migrant (n = 332) and Australian-born (n = 242) schizophrenic outpatients attending a regional psychiatric hospital. Age-corrected rates show that migrants are over-represented. The migrant patient-group was older, developed the illness later, and had a higher proportion of females. More female migrant patients had developed the illness before arrival and in the first five years after migration compared to males whose peak incidence was between 11 and 15 years after arrival. Migrant patients showed greater family cohesion. On broad socio-economic indices, illness characteristics and treatment received, no significant differences emerged. In many respects patients born in U.K. and Ireland resembled the Australian-born.

Attitudes of relatives of Afro-Caribbean patients: do they affect admission?

This pilot study explored suggestions made in the literature that high rates of Afro-Caribbean patients compulsorily admitted to hospital can be explained by the attitudes of relatives. In particular relatives who hold negative attitudes towards psychiatric services and adopt non-medical explanations for the onset of illness might delay in contacting hospital services. This could delay the process of admission and make a compulsory admission more likely. The attitudes and experiences of relatives of 15 patients admitted compulsorily and 10 admitted informally were compared. The relatives' attitudes did not differ between the two groups. There was also no difference in the severity of current symptoms or the relative's assessment of dangerousness. Neither group was characterised by the sorts of attitudes to illness that had been hypothesised. In fact the group were very similar to the relatives of white psychiatric patients. The data suggest that future research should concentrate on the interaction between families and the services. In particular attention needs to be paid to the possibility that compulsory admissions are occurring because relatives' need for help is not being met and because there is an over-expectation of dangerousness on the part of the services.

Management of first episode psychotic illness in Afro-Caribbean patients

We studied retrospectively a consecutive series of 40 Afro-Caribbean patients and compared them with 40 non-Caribbean patients matched for age, sex, and diagnosis. There was no overall difference in initial or cumulative doses of neuroleptic medication in the early treatment of psychosis. However, a small subgroup of Afro-Caribbean patients received higher peak dosages. Clearly recorded episodes of behavioural disturbances were more frequent in Afro-Caribbean patients generally. They were more likely to be admitted compulsorily, discharged earlier, and prescribed depot medication.

Social deprivation and rates of treated mental disorder. Developing statistical models to predict psychiatric service utilisation

A review of the literature shows that there are strong associations of treated prevalence rates of psychiatric disorder with social class, sex, marital status, ethnic group and living alone; and moderate associations with living in inner-city areas and a high degree of residential mobility. The Jarman-8 index of social deprivation correlates with psychiatric admission rates for patients aged less than 65 years (R2 = 0.38). Individual census variables can themselves account for up to 0.71 of the variance in the admission rates, while combined in a stepwise multiple regression the census variables will account for over 0.95 of this variation. Multiple regression models using individual census variables and derived indices should be applied next on a wider geographical basis, and to narrower age, sex and diagnosis-specific psychiatric morbidity rates.

Second generation Afro-Caribbeans and young whites with a first admission diagnosis of schizophrenia

A study of young Afro-Caribbeans and whites diagnosed as suffering from schizophrenia on a first admission suggests that the over-representation of Afro-Caribbeans with this diagnosis is not explained by mis-diagnosis. The Afro-Caribbeans were more likely to live alone and to be in contact with the police or prison services before admission. They were also more likely to be admitted compulsorily, especially on forensic orders. They were less likely to make and maintain voluntary contact with the services. There was little difference in the physical treatment given to both groups but the Afro-Caribbeans were more likely to be re-admitted in subsequent years and one third of the Afro-Caribbean males were treated at some time in forensic units. Results are discussed with reference to previous literature and some recommendations made.

Ethnic factors in voluntary and compulsory admissions

Socio-demographic and clinical aspects of compulsory and informal admissions to general adult psychiatry wards over a two-year period are compared. In addition, Afro-Caribbean patients are compared with white UK-born patients. Relative rates of admission are examined. The study confirms other reports of greater than expected compulsory admissions of Afro-Caribbean patients and pays particular attention to the circumstances preceding compulsory entry to hospital and the persons and agencies involved in that process.

Section 136 and African/Afro-Caribbean minorities

Social, demographic and clinical information was collected retrospectively on all 99 people referred to a South London hospital in 1986 under Section 136 of the Mental Health Act (1983), this being the last complete year before local changes in the procedure for assessment of Section 136 cases were initiated. An over-representation of Afro-Caribbeans was confirmed and this seemed to be accounted for largely by young men under the age of 30 who with Africans had very high rates of previous Section 136 referral, were more likely to be perceived as threatening, incoherent and disturbed but less clearly diagnosed with a mental illness, and were more likely than the Caucasian sample to be living in stable accommodation. The implications of these results are discussed.

Routes to psychiatric inpatient care in an Inner London Borough

A study is reported in which pathways to psychiatric inpatient care were investigated in an Inner London Borough. Data were collected on a series of 52 consecutive admissions of adults to the psychiatric wards serving the area. The most striking feature of the results was the variety of routes taken to inpatient care, combined with a high level of police involvement (23.1% of admissions) and low level of referral from General Practitioners (15.4% of admissions). Significant age differences in routes to care were found: those under 30 years were usually brought to hospital by the police or presented directly to psychiatric emergency services; those over 30 typically came via medical/surgical hospital services, domiciliary psychiatric services or psychiatric outpatients. There were no differences in the routes taken by Afro-Caribbean and white people or by men and women. Higher proportions of Afro-Caribbeans received a diagnosis of schizophrenia, considered themselves to have nothing wrong with them and were compulsorily detained. Higher proportions of whites were diagnosed as depressed and considered themselves to have physical problems rather than psychiatric ones. However, results clearly indicated that it was ethnic status rather than diagnostic category that accounted for the higher rates of compulsory detention of Afro-Caribbean people. The implications of the findings for service development and delivery are considered.

Schizophrenia in British Afro-Caribbeans: two debates confused?

The concept and aetiology of schizophrenia remain controversial issues. Epidemiological studies reveal considerable variations in rates of diagnosed cases between groups. British Afro-Caribbeans show high rates. At the same time, their psychiatric experience is marked by a high level of conflict with the psychiatric services. The two debates--that surrounding the concept of schizophrenia, and that concerning the psychiatric experiences of British Afro-Caribbeans--need to be separated so that each receives appropriate consideration. Studies based on the experiences of people diagnosed as schizophrenic may confuse rather than advance the first debate if due care is not paid to the reliability of the diagnosis. The second debate has consequences for the development of psychiatric services. Further unaddressed questions referring to the mental health of ethnic minorities are suggested.

The functional psychoses in Afro-Caribbeans

When 54 Afro-Caribbean and 49 white British consecutive psychotic in-patients were prospectively studied for clinical differences in course of illness and pattern of symptoms, no major differences were found. This does not support the hypothesis that misdiagnosis within the psychoses can explain the higher admission rates of schizophrenia calculated for Afro-Caribbean populations.