The effects of beta-hydroxy-beta-methylbutyrate supplementation in patients with sarcopenia: a systematic review and meta-analysis
Gu WT, Zhang LW, Wu FH, Wang S
Published in Archives of Gerontology and Geriatrics
Methodology
Systematic review and meta-analysis of randomised trials of HMB supplementation in patients with sarcopenia
Key Findings
HMB significantly increased muscle mass but effects on muscle strength and physical performance were small and inconsistent.
Conclusions
HMB helps preserve muscle mass in sarcopenia while functional gains remain unproven.
Limitations
Heterogeneous co-interventions with protein and exercise.
Supplements Studied
HMB significantly increased muscle mass but effects on muscle strength and physical performance were small and inconsistent.
Outcomes Measured
HMB increased muscle mass but effects on strength and physical performance were small and inconsistent.
Related Health Concerns
Study Details
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This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.