Global self-esteem and degree of overweight/obesity: are they linked in the adult population? A systematic review and meta-analysis.

Objective: Self-esteem may be adversely affected in adults with overweight or obesity, particularly women and those showing higher BMIs, although there is no consensus in the literature. The objective of the current study, based on reported cross-sectional associations, was to clarify the relationship between global self-esteem and overweight/obesity in adults.

Methods: Four databases were searched to identify eligible literature published prior to June 2024, and a systematic review was conducted of the 120 articles identified.