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Commentary Open Access
Volume 1 | Issue 1 | DOI: https://doi.org/10.46439/Psychiatry.1.003

The role of psychiatric disorders and gender among patients with severe obesity

  • 1Department of Psychiatry, University of São Paulo Medical School
+ Affiliations - Affiliations

Corresponding Author

Yuan-Pang Wang, gnap_inbox@hotmail.com

Received Date: November 24, 2020

Accepted Date: February 10, 2021

Abstract

This is a comment on the article “Gender-related patterns of psychiatric disorder clustering among bariatric surgery candidates: A latent class analysis”, by Duarte-Guerra et al., J. Affect. Disord. 2018.  The study applied multivariate statistical analysis – the latent class analysis – to determine clusters of patients with obesity III (n = 393), based on their psychiatric diagnosis. Key findings indicated that most of patients were symptomatic and presented comorbid patterns of psychiatric disorders before undertaking surgery.  The patterns were mixed anxiety-bipolar disorders (47%) and anxiety-depression (up to 25%).  In addition, almost half of the men seeking surgery was a bipolar patient with some comorbidities (mainly anxiety) and women presented two-fold more anxiety and depression than men.  In conclusion, evaluation and treatment of pre-surgical bariatric patients should be planned taking into account the features and psychopathological profile of men and women.

Keywords

Obesity, Bariatric surgery, Psychometric assessment, Latent class analyses

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