Could a daily probiotic help seniors stay strong?
NCT ID NCT07538830
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a probiotic called Lactiplantibacillus plantarum LM1001 can improve muscle strength in older adults with age-related muscle weakness. One hundred participants aged 50 to 84 will take either the probiotic or a placebo daily for 12 weeks. Researchers will measure changes in leg strength, muscle mass, and physical performance to see if the probiotic helps.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Lactiplantibacillus plantarum LM1001 (a probiotic)
- What this could lead to
- If it works, this could point toward a simple, safe probiotic supplement to help older adults maintain muscle strength and physical function.
- What could go wrong
- This is a small, early-stage trial with only 100 participants. The effect may be small or no better than placebo, and results may not apply to everyone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Pusan National University Hospital
RECRUITINGBusan, 49241, South Korea
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