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Study identifier: NCT06144021 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Efficacy and Safety of Kefir Whey Postbiotics

Condition: Sarcopenia  ·  Sponsor: Hanyang University Seoul Hospital

PhaseNA
Planned participants60
Who can joinAll sexes, 40 Years to no upper limit
Healthy volunteersYes

About this study

Research staff conduct screening tests only on applicants who provide written consent and select research subjects who meet the selection criteria. Study subjects will visit for the first time within 4 weeks from the screening visit to reexamine the suitability of the study subject selection/exclusion criteria and then be enrolled in the human application test. The participants will be randomly assigned to the kefir lactic acid bacteria-derived whey post-biotics group and the placebo group for the first time. Complete the baseline evaluation by the date of visit. Afterwards, the participants will consume whey postbiotics derived from kefir lactic acid bacteria and a placebo product twice a day, 3g per time, for 12 weeks, and visit the institution a total of four times to perform a grip strength test, DXA, etc. This survey will be conducted at Hanyang University Hospital. Research staff may conduct follow-up observations of study subjects as needed after final consumption of the kefir lactic acid bacteria-derived whey postbiotic group and placebo products or after early termination.

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

Talk to the study team

Jun Yup Kim, MD, MS  ·  821030385432  ·  futurer22c@gmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Hanyang University Medical CenterSeoul, South KoreaRecruiting

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Source record: clinicaltrials.gov/study/NCT06144021