Lipid Profile Improvements: Omega-3 Fatty Acids vs. Aripiprazole as Adjuncts to Olanzapine Therapy
Abstract
Abstract: Schizophrenia is a psychiatric illness. Pharmacological treatment includes typical and atypical antipsychotics (Olanzapine). Olanzapine causes derangements of lipid profile and glucose metabolism. This study was designed to compare the effects of omega 3 fatty acids (FA) and add on aripiprazole on these metabolic derangements.
Subjects and Methods: Sixty shizophrenic patients (both genders), taking olanzapine and having deranged serum triglyceride and LDL cholesterol were recruited (two groups, Group I and Group II with 30 subjects in each group). Group I was administered 1000 mg omega 3 FA/day/oral at bed time for twelve weeks. Group II was administered aripiprazole 5 mg /day/oral at bed time. Body weight was measured at screening and after 12 weeks. Serum triglyceride and serum LDL cholesterol of both groups were measured at screening (0 day), 6 weeks and after 12 weeks. Collected data was analyzed using SPSS 20.
Results: After 12 weeks Group I showed 19% and Group II 15 % reduction in body weight. Group I showed 22 % reduction and Group II depicted 20 % reduction in serum triglyceride. Serum LDL cholesterol of Group I showed 20 % and group II 19 % reduction. Body weight, serum triglyceride and LDL cholesterol of Group I and Group II had significantly (≤0.05) reduced as compared to screening.
Conclusion: Treatment with omega 3 FA and aripiprazole successfully reduced body weight, serum triglycerides and LDL cholesterol.
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