What is an Afro-Caribbean? Implications for psychiatric research

Cultural meanings of ethnic categories

This study investigated the links between aspects of cultural life and response to ethnic monitoring questions, and compared parental and adolescents' responses. Questionnaires were given to consecutive attenders at a child and adolescent psychiatry department situated in central London. Forty-seven parents participated, and 24 adolescents (aged 12–16 years) also completed questionnaires. Parents came from many parts of the world and their offspring were mostly born in the UK, but had varied cultural life with respect to language, peer group and diet. Just over half of the offspring were regarded as ‘White British’ by parents but the second largest group was that marked ‘other’, who all had mixed identity. There were differences in how parents described adolescents, especially in relation to peer culture. Since ethnic categories have limitations the data should be used carefully, and for many aspects of health planning and delivery other cultural variables would be useful. Consideration should be given to the need for specifying whether adolescents or their parents should respond to ethnic monitoring questions.

Ethnic diversity and pathways to care for a first episode of psychosis in Ontario

OBJECTIVE

To examine ethnic variations in the pathways to care for persons accessing early intervention (EI) services in Ontario.

METHOD

The pathways to care and the duration of untreated psychosis were assessed for first-episode psychosis patients who entered specialized EI services in Ontario. The sample was assigned to the following ethnic classifications: the White (Caucasian), Black (African descent), and Asian (ancestry from the continent) groups, plus all the "other ethnicities" group.

RESULTS

There were 200 participants: 78% were male; 61% from the White, 15% Black, 13% Asian, and 11% were from the other ethnicities group. At the first point of contact, more participants used nonmedical contacts (12%), such as clergy and naturopathic healers, than psychologists (8%) or psychiatrists (7%). There were no ethnic differences for duration of untreated psychosis (median 22 weeks) or for initiation of help seeking by family/friends (53%), police (15%), or self (33%). After adjusting for relevant clinical and demographic factors, the Asian and other ethnicities groups were 4 and 3 times (respectively) more likely than the White or Black groups (P = .017) to use emergency room services as the first point of contact in the pathways to care. Participants from the Asian group experienced less involuntary hospitalizations (P = .023) than all the other groups. Yet overall, there were many more similarities than significant differences in the pathways to care.

CONCLUSION

EI services should monitor the pathways to care for young people of diverse ethnic backgrounds to address any disparities in accessing care.

Culturally sensitive validation of screening questionnaires for depression in older African-Caribbean people living in south London

BACKGROUND

We tested the validity of two screens for depression in older African-Caribbean adults, the 15-item Geriatric Depression Scale (GDS) and a new Caribbean Culture-Specific Screen for emotional distress (CCSS). Two independent criteria were used for validity: (a) a psychiatric diagnosis derived from GMS-AGECAT, and (b) a culturally sensitive assessment of mental disorder, derived from a tool developed with local African-Caribbean religious healers.

METHOD

One hundred and sixty-four consecutive African-Caribbean primary care users, aged 60 years or older, were screened with the GDS and the CCSS. Diagnostic interviews were carried out on 80% of high scorers and 20% of low scorers.

RESULTS

The number of cases detected by the two separate diagnostic approaches was similar. However, the agreement between who was and who was not a case was only modest. At a cut-off of > or = 5, the GDS was an adequate case detector for psychiatric depression, and, at a cut-off of > or = 4, for 'depressed/lost spirit', as defined by culture-specific criteria. It performed as well as the new CCSS.

CONCLUSIONS

At a cut-off of > or = 4 the 15-item GDS can be recommended as a case detector for significant forms of depression in older African-Caribbean people living in south London.