Sand training may boost balance and cut soreness in young athletes

NCT ID NCT07489404

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

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Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
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Status unknown
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First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looked at whether doing jump and sprint exercises on sand or a hard surface makes a difference in performance, balance, and muscle soreness. 57 active young men trained three times a week for eight weeks. Researchers measured jumps, sprints, balance, and soreness to see which surface worked better.

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Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

57 people

The number who actually took part.

Started

Sep 2024

Finished

Dec 2024

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

19 to 20 years

Sex

Male participants only

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Male university students aged between 19 and 20 years * Physically active and regularly participating in practical sport science activities * Free from lower-limb injuries during the previous six months * Provided written informed consent to participate in the study Exclusion Criteria: * Presence of any musculoskeletal injury affecting the lower limbs or lower back * Any neurological or balance disorder that could affect test performance * Participation in another structured strength or plyometric training program during the study period * Failure to complete the training intervention or testing sessions

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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

  • Higher Institute of Sport and Physical Education of Ksar Said, University of Manouba

    Manouba, Manouba, 2010, Tunisia