Obesity

Body Composition and Lifestyle Interventions in Pharmacological Treatment of Acquired Hypothalamic Obesity: A Systematic Review of Randomized Controlled Trials

Obesity (Silver Spring)Published Systematic review of randomised controlled trials

Authors' conclusion

Current evidence suggests that selected pharmacological interventions may improve weight-related and body composition outcomes in aHO; however, evidence remains limited and of predominantly low certainty.

Study context

Population
Patients of any age with acquired hypothalamic obesity (aHO); Randomized controlled trials (RCTs) published July 24, 2015 to November 8, 20257 RCTs
Comparison
Pharmacological and/or lifestyle weight management interventions in acquired hypothalamic obesity
Outcome
Anthropometric and body composition outcomes
Methodological detailsdescriptive synthesis only, Grading of Recommendations Assessment, Development and Evaluation (GRADE) certainty assessment, adapted Cochrane Risk of Bias Tool, Searches of PubMed, Embase, the Cochrane Library, CINAHL and CNKI
  • Descriptive synthesis only
  • GRADE certainty assessment
  • Adapted Cochrane Risk of Bias Tool
  • Searches of PubMed, Embase, the Cochrane Library, CINAHL and CNKI

Pooled result

As reported in the abstract

Certainty of evidence for anthropometric/body composition outcomes (GRADE)
low

Further pooled results

Behavioral and metabolic outcomes

Certainty of evidence for metabolic and behavioral/energy outcomes (GRADE)
low
Several interventions improved satiety and reduced hunger
Metabolic findings were inconsistent across studies

Risk of bias

Studies at high risk of bias
1
Studies with some concerns
1

Safety

Certainty of evidence for adverse events (GRADE)
moderate
Adverse events were mostly mild to moderate

Original publication

Body Composition and Lifestyle Interventions in Pharmacological Treatment of Acquired Hypothalamic Obesity: A Systematic Review of Randomized Controlled Trials. Obesity (Silver Spring). Published 26 August 2026. doi:10.1002/oby.70267

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