Volleyball Players' hidden shoulder issue may impact performance
NCT ID NCT07372274
First seen Jan 28, 2026 · Last updated May 19, 2026 · Updated 12 times
Summary
This study looked at 52 male teen volleyball players (ages 14-18) without shoulder pain to see if a common condition called GIRD (loss of internal rotation in the dominant shoulder) is linked to poorer shoulder endurance and stability. Participants were split into two groups based on range-of-motion measurements, then tested with endurance and stability exercises. The goal was to understand if GIRD affects performance even when there is no pain.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Faculty of Physiotherapy and Rehabilitation, University of Health Sciences
Ankara, Ankara, 06010, Turkey (Türkiye)
Conditions
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