Leptin and psychiatric illnesses: does leptin play a role in antipsychotic-induced weight gain?

Journal: Lipids in health and disease

Volume: 19

Issue: 1

Year of Publication: 2020

Affiliated Institutions:  Psychiatry Internship Program, University of Bourgogne, , Dijon, France. Department of Internal Medicine and sub-Specialties, Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon. Department of Anaesthesiology and Critical Care Medicine, Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon. joeltochie@gmail.com.

Abstract summary 

Antipsychotic-induced weight gain is the most prevalent somatic adverse event occurring in patients treated by antipsychotics, especially atypical antipsychotics. It is of particular interest because of its repercussion on cardiovascular morbidity and mortality especially now that the use of second-generation antipsychotics has been extended to other mental health illnesses such as bipolar disorders and major depressive disorder. The mechanism underlying antipsychotics-induced weight gain is still poorly understood despite a significant amount of work on the topic. Recently, there has been an on-going debate of tremendous research interest on the relationship between antipsychotic-induced weight gain and body weight regulatory hormones such as leptin. Given that, researchers have brought to light the question of leptin's role in antipsychotic-induced weight gain. Here we summarize and discuss the existing evidence on the link between leptin and weight gain related to antipsychotic drugs, especially atypical antipsychotics.

Authors & Co-authors:  Endomba Francky Teddy FT Tankeu Aurel T AT Nkeck Jan René JR Tochie Joel Noutakdie JN

Study Outcome 

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Citations :  Jauhar S, Young AH. Controversies in bipolar disorder; role of second-generation antipsychotic for maintenance therapy. Int J Bipolar Disord. 2019;7(1):10. doi: 10.1186/s40345-019-0145-0.
Authors :  4
Identifiers
Doi : 22
SSN : 1476-511X
Study Population
Male,Female
Mesh Terms
Antipsychotic Agents
Other Terms
Antipsychotic drugs;Antipsychotic-induced weight gain;Leptin;Mental health disorders;Second-generation antipsychotics
Study Design
Cross Sectional Study
Study Approach
Country of Study
Publication Country
England