Two-thirds of psychiatrists reported seeing at least one case of ED indicating that EDs are not uncommon in urban India. Epidemiological studies of EDs in India are needed to provide better estimates of their prevalence.

Literature on eating disorders (EDs) among South Asian people in Britain is limited. In an extension of an earlier study, referrals to the Leicester Adult Eating Disorders Service were examined between 1991 and 2005. All South-Asians presenting to the service were compared on age, gender and diagnosis with non-Asians. Female Asian patients diagnosed as bulimia nervosa and ED not otherwise specified were compared on a larger number of variables with the same number of non-Asian patients matched for diagnosis. As there were only six Asian patients with anorexia nervosa they were excluded from this comparison. Only 4.5% of female patients were Asian, as opposed to 13.8% of the local young female population in the most recent UK census. Overall, Asian women were significantly younger than the non-Asians but did not differ significantly with regard to clinical features or treatment variables. Asians are under-represented amongst women presenting to the service. The explanation for this remains uncertain. Overall, Asian sufferers who reach secondary specialist services closely resemble non-Asian patients.

There is increasing evidence to suggest basal ganglion involvement in the aetiopathogenesis of obsessive-compulsive disorder (OCD). Twenty subjects with rheumatic chorea were assessed for presence of OCD and evaluated on Leyton’s Obsessional Inventory. Four subjects had OCD. The study group had markedly higher scores on all the scales of Leyton’s Obsessional Inventory. The findings implicate that caudate dysfunction is not sufficient on its own to explain the presence of obsessive-compulsive behaviour and that additional basal ganglion regions/rostral connections also have to be involved to produce co-morbidity.

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