Whey protein boosts teen soccer stars?

NCT ID NCT05589129

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

Summary

This study looked at whether taking a whey protein supplement twice a day helps adolescent soccer players improve their performance, recover faster, and change body composition during a 10-12 week competitive season. Thirty-one high school players aged 13-18 took either the protein or a placebo drink. Researchers measured fitness, muscle fatigue, and body changes.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
whey protein supplement
What this could lead to
If it works, this could show that whey protein helps teen athletes recover faster and perform better during their soccer season.
What could go wrong
This is a small, completed study with only 31 participants, so results may not apply to all athletes. The supplement is just a dietary addition, not a treatment for any disease.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Body Weight Changes sleep disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Grace Zimmerman

    Salt Lake City, Utah, 84112, United States

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