Time-Restricted eating boosts judo Athletes' confidence and reduces muscle damage, study finds

NCT ID NCT07671443

Completed Symptom relief Sponsor: University of Manouba Source: ClinicalTrials.gov ↗

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

Summary

This study tested a 5-month early time-restricted eating plan (eating only between 7 AM and 3 PM) in 100 highly trained young male judo athletes. Researchers measured changes in body composition, muscle damage markers, and psychological factors like anxiety and self-confidence. The goal was to see if this eating pattern could improve recovery and mental readiness without harming performance.

What this could mean

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

Active substance: early time-restricted eating (16:8 fasting protocol)
What this could lead to: If it works, this could suggest a simple dietary schedule to help athletes improve body composition, reduce muscle damage, and feel more confident before competitions.
What could go wrong: This is a small, completed study in a specific group (young male judo athletes). Results may not apply to other populations or sports, and the diet may be hard to follow long-term.

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.

anxiety anxiety disorder Intermittent Fasting

As listed by the trial registrant

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

ANXIETY MUSCLE DAMAGE NUTRITION, HEALTHY SELF CONFIDENCE TIME RESTRICTED EATING

Contacts and locations

Locations

Higher Institute of Sport and Physical Education of Manouba (ISSEP Manouba)

Manouba, Manouba, 2009, Tunisia

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