Human RCTPubMed ID: 12080156·2002

MK-677 exercise performance and oxygen utilization in young athletes

Birzniece V, Sata A, Poage C, et al.

Journal of Applied Physiology, 2002 · n = 32

Key finding

No significant improvement in VO2max (0.2 ± 0.4 ml/kg/min change); increased body weight by 1.2 ± 0.3 kg; no performance enhancement.

Summary

Study of MK-677 effects on aerobic capacity, VO2max, and exercise performance in healthy young adults.

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Related compound

MK-677L4

An oral ghrelin mimetic (not a peptide) that stimulates growth hormone release. Has extensive human data but has not achieved FDA approval.

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