Long-Term Brain Structure and Cognition Following Bariatric Surgery.

ABSTRACT:

Importance

Weight loss induced by bariatric surgery (BS) is associated with improved cognition and changed brain structure; however, previous studies on the association have used small cohorts and short follow-up periods, making it difficult to determine long-term neurological outcomes associated with BS.

Objective

To investigate long-term associations of weight loss after BS with cognition and brain structure and perfusion.

Design, setting, and participants

This cohort study included participants from the Bariatric Surgery Rijnstate and Radboudumc Neuroimaging and Cognition in Obesity study. Data from participants with severe obesity (body mass index [BMI; calculated as weight in kilograms divided by height in meters squared] >40, or BMI >35 with comorbidities) eligi

SUBMITTER: Custers E 

PROVIDER: S-EPMC10858407 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature