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Study identifier: NCT06185179 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Metformin and Muscle Recovery

Condition: Muscle Atrophy or Weakness  ·  Sponsor: University of Utah

PhaseEARLY_Phase 1
Planned participants50
Who can joinAll sexes, 60 Years to no upper limit
Healthy volunteersYes

About this study

A hallmark of aging is an impaired ability to adequately recover following a stressor, such as muscle disuse, resulting in muscle fibrosis and weakness thereby increasing the risk for falls and loss of independence. Mechanistic-based therapeutic strategies to enhance muscle recovery in older adults do not exist. Metformin has been implicated to have positive effects on muscle size and function through non-glycemic mechanisms. Metformin has been shown to enhance macrophage function and lessen cellular senescence burden by targeting SASP in a variety of muscle interstitial cells. However, the role of metformin to improve muscle recovery in older adults following disuse atrophy through immunomodulating and senomorphic mechanisms have not been examined. Therefore, the purpose of this study is to conduct a randomized, double blind, placebo-controlled clinical trial in older adult participants to determine if short-term metformin delivery (vs placebo) during the recovery phase following disuse atrophy can improve muscle regrowth.

This description comes directly from the study's public registry record.

Talk to the study team

Micah Drummond  ·  801-213-2737  ·  micah.drummond@hsc.utah.edu

Rebekah Drummond  ·  801-839-4534  ·  u6044729@umail.utah.edu

Always discuss trial participation with your own doctor first.

Locations (1)

University of UtahSalt Lake City, Utah, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06185179