Bariatric surgery and mental health outcomes: an umbrella review.

ABSTRACT:

Aims

To evaluate the breadth, depth and effectiveness of the evidence quality of all existing studies on bariatric surgery and mental health outcomes.

Design

Umbrella review of existing Systematic review and meta-analyses.

Data sources

PubMed, Embase, Web of Science, and the Cochrane Liberally databases of Systematic review and meta-analyses, and hand searching the reference lists of eligible publications.

Results

The search identified nine studies and 20 mental health outcomes from 1251 studies. Evidence shows that bariatric surgery is associated with significant improvement in areas such as anxiety, depression and eating disorders (including binge-eating disorder), and there is a significant harmful association with suicide, self-harm and alcohol use disorder

SUBMITTER: Law S 

PROVIDER: S-EPMC10653334 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature