Diabetes and schizophrenia – effect of disease or drug? Results from a randomized, double‐blind, controlled prospective study in first‐episode schizophrenia

Acta Psychiatrica Scandinavica - Tập 117 Số 5 - Trang 342-347 - 2008
Sahoo Saddichha1, Shahul Ameen2, Sayeed Akhtar3
1National Tobacco Control Program, WHO India, Bhubaneswar
2St. John’s Hospital, Idukki, Kerala, India
3Central Institute of Psychiatry, Ranchi, Jharkhand

Tóm tắt

Objective:  There have been innumerable advances in the pharmacotherapy of schizophrenia, but problems have emerged hand‐in‐glove, such as the presence of treatment‐emergent glucose intolerance and frank diabetes mellitus (DM).Method:  Medication‐naïve patients with schizophrenia (n = 99) underwent baseline fasting and 2 h post‐prandial plasma glucose measurements repeated after 6 weeks after randomization to receive olanzapine, risperidone or haloperidol. The results were compared with a matched healthy control group.Results:  A significant difference (P = 0.002) in baseline 2 h post‐prandial blood sugar (PPBS) was noted between the control group and the treatment group along with a significant increase in weight (P < 0.001), fasting blood sugar (P = 0.01) and 2 h PPBS (P < 0.001) from baseline to endpoint between the groups. A statistical significance in the incidence of DM at endpoint by the WHO criteria (10.1%) was also noted.Conclusion:  Male patients with schizophrenia are liable to develop DM. Antipsychotic treatment leads to the development of DM in a significant 10.1% within 6 weeks.

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