Beef vs. veggies: which diet fights muscle fatigue in seniors?

NCT ID NCT05860088

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether eating beef daily for 8 weeks reduces muscle fatigue in adults aged 60-85 compared to a vegetarian diet. Twenty-four participants ate both diets in a crossover design, with tests like sit-to-stand and walking. The goal was to see if beef's natural beta-alanine and carnosine improve muscle function and fatigue.

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Conditions

The condition(s) this trial relates to.

Fatigue Muscle Weakness

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Indiana University Bloomington

    Bloomington, Indiana, 47405, United States

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