A meta-analysis of the incidence proportion of obesity and associated risk factors in patients with schizophrenia (opens in new tab)

ObjectiveThis meta-analysis aimed to investigate the incidence proportion of obesity and its influencing factors in patients with schizophrenia (SCH).MethodsA comprehensive literature search was conducted using a combination of MeSH subject headings and free-text terms across multiple databases, including PubMed, Web of Science, Embase, Cochrane Library, CNKI, Wanfang Data, VIP Database, and SinoMed. The search covered all publications up to May 26, 2025. Meta-analyses were performed using Re...