Ethnicity and the Mental Health Act 1983

The role of ethnicity and diagnosis in rates of adolescent psychiatric admission and compulsory detention: a longitudinal case-note study

OBJECTIVES

To explore whether ethnic variations in psychiatric admission and detention reported for adults also apply to adolescents and to establish the influence of diagnosis.

DESIGN

A longitudinal, case-note study over a 10-year period.

SETTING

An adolescent inpatient psychiatric unit in London.

PARTICIPANTS

All adolescents admitted to the unit.

MAIN OUTCOME MEASURES

Rates of admission and detention under the Mental Health Act, according to catchment area population.

RESULTS

Young Black people were nearly six times more likely than the White group to be admitted with psychosis but showed no increase in admission for non-psychotic conditions. Young people in the Other group were over three times more likely to be admitted with psychosis but showed only a modest increase in admission with non-psychotic conditions. Young Asians were over twice as likely to be admitted with psychosis but were only one-third as likely to be admitted with non-psychotic conditions. Young people with psychosis in the Black and Other groups were around three times more likely to have been detained, but there were no significant differences for non-psychotic conditions.

CONCLUSIONS

Significant ethnic variation was found in the rates of admission and detention for adolescents. However, diagnosis was also an important consideration and must be taken into account when examining for evidence of ethnic bias in the use of mental health services by young people. Further investigation is required to establish whether adolescent care pathways are providing a safe and appropriate level of inpatient care for all ethnic groups.

THERACOM: a systematic review of the evidence base for interventions to improve Therapeutic Communications between black and minority ethnic populations and staff in specialist mental health services

BACKGROUND

Black and Minority Ethnic (BME) groups in receipt of specialist mental health care have reported higher rates of detention under the mental health act, less use of psychological therapies, and more dissatisfaction. Although many explanations have been put forward to explain this, a failure of therapeutic communications may explain poorer satisfaction, disengagement from services and ethnic variations in access to less coercive care. Interventions that improve therapeutic communications may offer new approaches to tackle ethnic inequalities in experiences and outcomes.

METHODS

The THERACOM project is an HTA-funded evidence synthesis review of interventions to improve therapeutic communications between black and minority ethnic patients in contact with specialist mental health services and staff providing those services. This article sets out the protocol methods for a necessarily broad review topic, including appropriate search strategies, dilemmas for classifying different types of therapeutic communications and expectations of the types of interventions to improve them. The review methods will accommodate unexpected types of study and interventions. The findings will be reported in 2013, including a synthesis of the quantitative and grey literature.

DISCUSSION

A particular methodological challenge is to identify and rate the quality of many different study types, for example, randomised controlled trials, observational quantitative studies, qualitative studies and case studies, which comprise the full range of hierarchies of evidence. We discuss the preliminary methodological challenges and some solutions. (PROSPERO registration number: CRD42011001661).

Five years after implementation: a review of the Irish Mental Health Act 2001

OBJECTIVES

The Mental Health Act 2001 (MHA 2001) was implemented in November 2006. Since that time, there has been considerable research into its impact, including the impact on service provision, use of coercive practices and the perceptions by key stakeholders. Our objective is to present a summary of research into the MHA 2001 since its implementation in the Irish state in the context of international standards and practice.

METHODS

We reviewed the literature presented on Medline and Google Scholar, directly assessed relevant journals and sought abstract information from the College of Psychiatry of Ireland.

RESULTS

There has been a small decrease in the rate of involuntary admission since implementation but there has been no change in the representativeness of diagnoses of individuals admitted involuntarily. Mental Health Tribunals were held for 57% of those admitted involuntarily and 46% of service users found that the Mental Health Tribunal made the involuntary admission easier to accept. One year after discharge, 60% of service users reflected that their involuntary admission had been necessary. Professional groups have expressed concerns regarding workload, training time for junior doctors and paperwork.

CONCLUSIONS

The MHA 2001 has brought the practice of involuntary admission further into line with international standards. However, five years after the implementation of the Act international guidelines and practice have highlighted areas in need of further reform, including capacity legislation and consideration of advance directives and community treatment orders. Further research is also lacking on caregivers' or family members' perceptions of the MHA 2001.

Voluntary and involuntary care: three-year study of demographic and diagnostic admission statistics at an inner-city adult psychiatry unit

Individuals with mental disorders can, under specific circumstances, be detained and treated against their wishes. In 2009, there were 1633 involuntary admissions in Ireland, accounting for 8.1% of all psychiatric admissions. We examined demographic and diagnostic factors associated with involuntary admission in a general adult psychiatry service in Dublin's north inner-city over a retrospective three-year period. The overall admission rate was 450.5 admissions per 100,000 population per year (deprivation-adjusted rate: 345.7), which is lower than the national rate (476.3). The involuntary admission rate was 67.7 (deprivation-adjusted rate: 51.9), which is higher than the national rate (38.5). Fifteen per cent of admissions were involuntary (for all or part of the admission), which is higher than the national proportion (8.1%) but the same as that reported in another inner-city psychiatry service (15.7%). The proportion of admissions that was involuntary was higher amongst individuals from outside Ireland (33.9%) compared to those from Ireland (12.0%) (p<0.001). Country of origin was, however, related to diagnosis: 53.2% of admissions of individuals from outside Ireland were with schizophrenia, compared to 18.5% of admissions of individuals from Ireland (p<0.001). Diagnosis was, in turn, related to admission status: 37.5% of admissions with schizophrenia were involuntary compared to 15% overall (p<0.001). On multi-variable testing, diagnosis was the only independent predictor of admission status (p=0.01) (R(2)=35.2%); country of origin was not an independent predictor of admission status. Deprivation accounts for part, but not all, of the high rate of involuntary admission in Dublin's inner-city. Diagnosis accounts for one third of the variance in admission status between individuals. Further study is required to determine what factors account for the remaining two thirds (e.g. symptoms, insight) and to clarify better the relationships between admission status, diagnosis and country of origin. There is a strong need for enhanced focus on the mental health needs of individuals from outside of Ireland, especially in Dublin's north inner-city.

Ethnic variations in pathways to acute care and compulsory detention for women experiencing a mental health crisis

BACKGROUND

Much recent debate on excess rates of compulsory detention and coercive routes to care has focused on young black men; evidence is less clear regarding ethnic variations among women and factors that may mediate these.

AIM

To explore ethnic variations in compulsory detentions of women, and to explore the potential role of immediate pathways to admission and clinician-rated reasons for admission as mediators of these differences.

METHOD

All women admitted to an acute psychiatric inpatient ward or a women's crisis house in four London boroughs during a 12-week period were included. Data were collected regarding their pathways to care, clinician-rated reasons for admission, hospital stays, and social and clinical characteristics.

RESULTS

Two hundred and eighty seven (287) women from white British, white other, black Caribbean, black African and black other groups were included. Adjusting for social and clinical characteristics, all groups of black patients and white other patients were significantly more likely to have been compulsorily admitted than white British patients; white British patients were more likely than other groups to be admitted to a crisis house and more likely than all the black groups to be admitted because of perceived suicide risk. Immediate pathways to care differed: white other, black African and black other groups were less likely to have referred themselves in a crisis and more likely to have been in contact with the police. When adjustment was made for differences in pathways to care, the ethnic differences in compulsory admission were considerably reduced.

DISCUSSION

There are marked ethnic inequities not only between white British and black women, but also between white British and white other women in experiences of acute admission. Differences between groups in help-seeking behaviours in a crisis may contribute to explaining differences in rates of compulsory admission.

A randomized control trial of the effect of yoga on verbal aggressiveness in normal healthy volunteers

OBJECTIVE

To study the effect of yoga on verbal aggressiveness in normal healthy adults.

METHODS

Of the 1228 persons who attended introductory lectures, 226 subjects of both sexes who satisfied the inclusion and exclusion criteria and who consented to participate in the study were randomly allocated into two groups. These 226 subjects were between the ages of 17 and 62 years and 173/226 completed the eight weeks of intervention. The Yoga (Y) group practised an integrated yoga module that included asanas, pranayama, meditation, notional correction, and devotional sessions. The control group practised mild to moderate physical exercises (PE). Both groups had supervised practices (by trained experts) for one hour daily, six days a week for eight weeks. Verbal Aggressiveness was assessed before and after eight weeks using the self-administered Verbal Aggressive Scale.

RESULTS

The baseline score of the two groups did not differ significantly (P = 0.66). There was a significant decrease in verbal aggressiveness in the yoga group (P = 0.01 paired samples t-test) with a nonsignificant increase in the PE group. ANCOVA using pre- values as covariates showed a significant difference between the groups (P = 0.013). RMANOVA for interaction between the sexes or age groups in change scores were not significant.

CONCLUSIONS

This study has demonstrated that an eight week intervention of an integrated yoga module decreased verbal aggressiveness in the yoga group (in males and those below 25 years of age), with a nonsignificant increase in the PE group.

Antipsychotic prescribing in Black and White hospitalised patients

Ethnicity may affect the prescribing of antipsychotic treatment. Previous UK studies conducted in south London have found few differences in antipsychotic prescribing quality for Black and White patients. This larger multicentre study examined the effect of ethnicity on antipsychotic prescribing quality in areas serving the largest proportions of Black patients in the UK. A cross-sectional survey with collection of multiple confounding factors potentially affecting outcomes in eight secondary care units in England over a three month period. Participants were Black or White inpatients prescribed regular antipsychotics on the day of the survey. Antipsychotic dose (expressed as a percentage of licensed maximum), high dose (being prescribed antipsychotic medication above maximum dose), polypharmacy (more than one antipsychotic prescribed), type (typical or atypical antipsychotic) and costs were the main outcome measures. Data were collected for 938 patients. There were no significant differences in any outcome by ethnicity: dose (adjusted percentage difference 0.97 [95% confidence interval (CI) -4.28, 6.22], p = 0.72); high dose (adjusted odds ratio (AOR) 0.98 [CI 0.63, 1.51], p = 0.92); polypharmacy prescribed (AOR 1.15 [CI 0.87, 1.51], p = 0.33); polypharmacy administered (AOR 1.08 [CI 0.78, 1.49], p = 0.66); use of typical antipsychotics (AOR 1.25 [CI 0.87, 1.79], p = 0.22); and cost (adjusted effect size 1.75 [CI -9.81, 13.31], p = 0.77). Antipsychotic prescribing practice did not differ between Black and White patients.

Regaining mental capacity for treatment decisions following psychiatric admission: a clinico-ethical study

BACKGROUND

Mental capacity is an emerging ethical legal concept in psychiatric settings but its relation to clinical parameters remains uncertain. We sought to investigate the associations of regaining capacity to make treatment decisions following approximately 1 month of in-patient psychiatric treatment.

METHOD

We followed up 115 consecutive patients admitted to a psychiatric hospital who were judged to lack capacity to make treatment decisions at the point of hospitalization. We were primarily interested in whether the diagnosis of schizophrenia and schizoaffective disorder associated with reduced chances of regaining capacity compared with other diagnoses and whether affective symptoms on admission associated with increased chances of regaining capacity. In addition, we examined how change in insight was associated with regaining capacity in schizophrenia, bipolar affective disorder (BPAD)-mania, and depression.

RESULTS

We found evidence that the category of 'schizophrenia or schizoaffective disorder' associated with not regaining capacity at 1 month compared with BPAD-mania [odds ratio (OR) 3.62, 95% confidence intervals (CI) 1.13-11.6] and depression (OR 5.35, 95% CI 1.47-9.55) and that affective symptoms on admission associated with regaining capacity (OR 1.23, 95% CI 1.02-1.48). In addition, using an interaction model, we found some evidence that gain in insight may not be a good indicator of regaining capacity in patients with depression compared with patients with schizophrenia and BPAD-mania.

CONCLUSIONS

We suggest that clinico-ethical studies using mental capacity provide a way of assessing the validity of nosological and other clinical concepts in psychiatry.

First episode psychosis and employment: a review

Despite considerable growth in treatments, interventions, services and research of young people with a first episode of psychosis, little attention has been given to the priorities of these young people, in particular, gaining employment. A literature review was undertaken with the aim of investigating: 1) whether young people with a first episode of psychosis want to work, 2) what challenges they experience regarding work, 3) what is understood about employment outcomes, 4) what the most effective interventions to enable them to gain employment may be, and 5) what the associated costs may be. The review found that these young people appear to want to work yet face a range of psychological and social challenges to achieving this. Typically by the time they first come into contact with mental health services a proportion are already falling out of education and employment, and this decline continues with contact with services. However, there are specific interventions that can support them to gain employment. The Individual Placement and Support approach, adapted to include support to fulfil educational goals, has demonstrated that a mean of 69% of young people with a first episode of psychosis can gain education and employment compared to 35% of controls.

Excess use of coercive measures in psychiatry among migrants compared with native Danes

OBJECTIVE

To investigate differences in risk of compulsory admission and other coercive measures in psychiatric emergencies among refugees and immigrants compared with that among native Danes.

METHOD

A register-based retrospective cohort design. All refugees (n = 29 174) and immigrants (n = 33 287) who received residence permission in Denmark from 1.1.1993 to 31.12.1999 were included and matched 1 : 4 on age and sex with native Danes. Civil registration numbers were cross-linked to the Danish Psychiatric Central Register and the Registry of Coercive Measures in Psychiatric Treatment.

RESULTS

Refugees (RR = 1.82; 95%CI: 1.45; 2.29) and immigrants (RR = 1.14; 95%CI: 0.83; 1.56) experienced higher rates of compulsory admissions than did native Danes. This was most striking for refugee men (RR = 2.00; 95%CI: 1.53; 2.61) and immigrant women (RR = 1.73; 95%CI: 1.45; 2.60). Moreover, refugees and immigrants experienced higher frequencies of other coercive measures during hospitalisation compared with native Danes.

CONCLUSION

Coercive measures in psychiatry are more likely to be experienced by migrants than by native Danes.

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.

Mental capacity, diagnosis and insight in psychiatric in-patients: a cross-sectional study

BACKGROUND

Mental capacity is now a core part of UK mental health law and clinicians will increasingly be expected to assess it. Because it is a legal concept there is a need to clarify associations with variables that clinicians are more familiar with, especially insight.

METHOD

In this cross-sectional study we recruited consecutive psychiatric admissions to the Maudsley Hospital, London. We carried out structured assessments of decision making using the MacArthur Competence Assessment Tool for Treatment (MacCAT-T), resulting in a clinical judgement about capacity status. We analysed associations with a range of sociodemographic and clinical variables, including insight score on the Expanded Schedule for the Assessment of Insight (SAI-E). The same variables were compared in an analysis stratified according to diagnostic group: psychotic disorders/bipolar affective disorder (BPAD)/non-psychotic disorders.

RESULTS

Psychotic disorders and manic episodes of BPAD are most strongly associated with incapacity. In such patients, insight is the best discriminator of capacity status. In patients with non-psychotic disorders, insight is less strongly associated with capacity; in this group depressed mood discriminates capacity status whereas it does not in psychotic disorders. Cognitive performance does not discriminate capacity status in patients with psychotic disorders.

CONCLUSIONS

Mental capacity has complex relationships with psychopathological variables, and these relationships are different according to diagnostic group. Insight is the best discriminator of capacity status in psychotic disorders and BPAD but not in non-psychotic disorders.

Disengagement from mental health services. A literature review

This paper reviews the literature on disengagement from mental health services examining how the terms engagement and disengagement are defined, what proportion of patients disengage from services, and what sociodemographic variables predict disengagement. Both engagement and disengagement appear to be poorly conceptualised, with a lack of consensus on accepted and agreed definitions. Rates of disengagement from mental health services vary from 4 to 46%, depending on the study setting, service type and definition of engagement used. Sociodemographic and clinical predictors of disengagement also vary, with only a few consistent findings, suggesting that such associations are complex and multifaceted. Most commonly reported associations of disengagement appear to be with sociodemographic variables including young age, ethnicity and deprivation; clinical variables such as lack of insight, substance misuse and forensic history; and service level variables such as availability of assertive outreach provision. Given the importance of continuity of care in serious mental disorders, there is a need for a consensual, validated and reliable measure of engagement which can be used to explore associations between patient, illness and service related variables and can inform service provision for difficult to reach patients.

Shooting the messenger: the science and politics of ethnicity research

Scientific arguments showing 'how the world is' are fundamentally different from political assertions about 'how the world should be'. Ideologically motivated political attacks can hamper our understanding of mental disorders by preventing academics from pursuing research in contentious areas. Evidence should be countered by better evidence, not by shooting the messenger.

Transition of care from child to adult mental health services: the great divide

PURPOSE OF REVIEW

Adolescents with mental health problems often require transition of care from child and adolescent to adult mental health services. This review is a synthesis of current research and policy literature on transition to describe the barriers at the interface between child and adolescent mental health services and adult mental health services and outcomes of poor transition.

RECENT FINDINGS

Adolescence is a risk period for emergence of serious mental disorders. Child and adolescent mental health services and adult mental health services use rigid age cut-offs to delineate service boundaries, creating discontinuities in provision of care. Adolescent mental health services are patchy across the world. Several recent studies have confirmed that problems occur during transition in diverse settings across several countries. In physical health, there are emerging models of practice to improve the process and outcomes of transition, but there is very little comparable literature in mental healthcare.

SUMMARY

Poor transition leads to disruption in continuity of care, disengagement from services and is likely to lead to poorer clinical outcomes. Some young people, such as those with neurodevelopmental disorders and complex needs, are at a greater risk of falling through the care gap during transition. Services need robust and high-quality evidence on the process and outcomes of transition so that effective intervention strategies can be developed.

Patients' views and readmissions 1 year after involuntary hospitalisation

BACKGROUND

Little is known about the long-term outcome of involuntary admissions to psychiatric hospitals.

AIMS

To assess involuntary readmissions and patients' retrospective views of the justification of the admission as 1-year outcomes and to identify factors associated with these outcomes.

METHOD

Socio-demographic data and readmissions were collected for 1570 involuntarily admitted patients. Within the first week after admission 50% were interviewed, and of these 51% were re-interviewed after 1 year.

RESULTS

At 1 year, 15% of patients had been readmitted involuntarily, and 40% considered their original admission justified. Lower initial treatment satisfaction, being on benefits, living with others and being of African and/or Caribbean origin were associated with higher involuntary readmission rates. Higher initial treatment satisfaction, poorer initial global functioning and living alone were linked with more positive retrospective views of the admission.

CONCLUSIONS

Patients' views of treatment within the first week are a relevant indicator for the long-term prognosis of involuntarily admitted patients.

Ethnic comparisons of antipsychotic use in schizophrenia

OBJECTIVE

The aim of the present study was to compare ethnic groups for antipsychotic prescribing in schizophrenia over 4.5 years.

METHODS

All clinical files in three mental health services caring for outpatients in Auckland, New Zealand were reviewed at two time points (T1 =31 March 2000, T2 =31 October 2004). Data were collected (patient characteristics, diagnosis, antipsychotic treatment) and analysed at each time point. Adjustments were made for age and sex in the comparisons. After the first audit, feedback was provided to all three services.

RESULTS

Differences in baseline prescribing were found between ethnic groups; rates of antipsychotic polypharmacy, second-generation antipsychotic (SGA) use, depot antipsychotic use, clozapine use and total antipsychotic dose. Overall five of the six prescribing outcome variables changed over the 4.5 years; only mean antipsychotic daily dose remained the same. Monotherapy rates increased in all ethnic groups with no difference found between them at T2 (85-86%). Similarly the prescribing variables of oral SGA use increased (83-87%), depots decreased (T2 =14-19%) and oral first-generation antipsychotics (FGAs) decreased (T2 =5-8%), all with no difference found between ethnic groups at T2. While clozapine use increased in all ethnic groups, a significant difference remained at T2; European, NZ Maori and Pacific all increased to 33-39%, but rates for Asian subjects increased only to 20%. The difference in mean daily antipsychotic dose between ethnic groups (122 mg day(-1) chlorpromazine equivalent (CPZe) at T1; 86 mg day(-1) CPZe at T2) reached statistical significance at both time points but overall the average dose (total mg day(-1)) for each group was within the usual clinical range. Adjustment for age and sex did not change the significance of any of the comparisons between ethnic groups.

CONCLUSIONS

Most baseline differences in antipsychotic prescribing between ethnic groups resolved over time, with equal access for patients to recommended best practice with antipsychotic treatment in schizophrenia. Further work is required to look at differences in access to clozapine for Asian people.