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GLP-1 and Mental Health | CNP Research Library (Adult Population)

The CNP  GLP-1 & Mental Health Research Category features studies examining how Glucagon-like peptide 1 receptor agonist (GLP-1RA) used for diabetes and obesity may affect mood, quality of life, emotional well-being, and eating behaviors in individuals undergoing treatment. This category includes research investigating psychiatric outcomes, such as changes in symptoms of depression, anxiety, and eating control, both positive and negative, following GLP-1 therapy. It also highlights studies on these agents’ potential roles in treating overlapping mental health and eating disorders, as well as their psychiatric safety profile and the need for ongoing clinical attention. Become a CNP Library Member to learn more.

RESEARCH SUMMARIES

2026

An experimental investigation of the stigmatization of weight loss and regain from GLP-1 receptor agonist use and cessation

2026

Association between eating behavior patterns and the therapeutic efficacy of GLP-1 receptor agonists in individuals with type 2 diabetes: a multicenter prospective observational study

2026

Highway to the danger zone? A cautionary account that GLP-1 receptor agonists may be too effective for unmonitored weight loss

2026

Association between GLP-1 receptor agonist use and worsening mental illness in people with depression and anxiety in Sweden: A national cohort study

2026

Mental health outcomes in obesity interventions with GLP-1 receptor agonists: is it similar to other obesity interventions? A narrative review with systematic evidence synthesis

2025

Discontinuing glucagon-like peptide-1 receptor agonists and body habitus: A systematic review and meta-analysis

2025

World Health Organization guideline on the use and indications of glucagon-like peptide-1 therapies for the treatment of obesity in adults

2025

Patient experiences with Liraglutide for obesity and binge eating disorder–A qualitative study

2025

The effect of GLP-1RAs on mental health and psychotropics-induced metabolic disorders: A systematic review