[An exploration of sexual desire and sexual activities of women with psychosis]. / Désir et pratiques sexueues chez les femm-es souffrant de psychose.

Most clinicians avoid discussing sexuality with patients with severe mental disorders. Sexual disturbances can be related to medication, to psychological issues such as self-stigma and anhedonia, and to the social context. We studied desire and sexual practices in women suffering from schizophrenia, in comparison with healthy women. Contrary to previous research, women with schizophrenia featured dyadic and individual desire similar to women of comparable age. Yet, only half of women with psychosis had sexual practice, either alone or with a partner. They were less satisfied with their activity, both in terms of function and psychological issues such as sexual self-esteem. This finding underscores the stigmatization these women suffer from, which prevents the opportunity of a possible improvement in this important interpersonal domain.

Increasing self-esteem: efficacy of a group intervention for individuals with severe mental disorders.

BACKGROUND: Individuals with psychosis are known to have a lower self-esteem compared to the general population, in part because of social stigma, paternalistic care, long periods of institutionalization and negative family interactions. This study aimed at assessing the efficacy of a self-esteem enhancement program for individuals with severe mental illness and at analyzing the results in their European context. METHOD: A randomized cross-over study including 54 outpatients with a diagnosis of schizophrenia from Geneva, Switzerland, was conducted. Twenty-four were recruited from an outpatient facility receiving traditional psychiatric care whereas 30 came from an outpatient facility with case-management care. Psychosocial, diagnostic and symptom measures were taken for all the subjects before treatment, after treatment, and at 3-months' follow-up. RESULTS: Results indicated significant positive self-esteem module effects on self-esteem, self-assertion, active coping strategies and symptom for the participants receiving case-management care. Results were not significant for those receiving traditional care. However, 71% of all participants expressed satisfaction with the module. CONCLUSION: Individuals with schizophrenia appear to be benefit from the effects of the self-esteem module, particularly when they are involved in a rehabilitation program and followed by a case manager who liaises with the other partners of the multidisciplinary team. This encourages reconsidering the interventions' format and setting in order to ensure lasting effects on the environment and in turn on coping, self-esteem and overall empowerment.

Antidepressant-induced mania, rapid cycling and the serotonin transporter gene polymorphism.

The genes involved in the serotonin system are major candidates in association studies on affective disorders and responses to antidepressants. We studied a functional polymorphism of the serotonin transporter (5-HTT) gene (a 44 bp insertion/deletion in the 5-HTT-linked polymorphic region (5-HTTLPR)) and lifetime history of antidepressant-induced mania (AIM) in a population of 305 patients with bipolar affective disorder. AIM was defined using a broad definition and a restrictive definition. No association was found between the "s" allele of the 5-HTTLPR and AIM for either definition. However, we found an association between the 5-HTTLPR and lifetime history of rapid cycling in a subsample of patients (for allele and genotype distributions: exact probability, p=0.0009 and chi(2)=9.4; df=1; p=0.002, respectively). These results may help to explain the conflicting association results obtained with the 5-HTT gene polymorphism, in particular with AIM. Indeed, the precise phenotype associated with the 5-HTT gene is unclear. The association between the "s" allele and rapid cycling may provide further evidence for an association between the 5-HTTLPR "s" allele and a pattern of affective instability.