Can a brace or tape stop ankle sprains in young hoop stars?
NCT ID NCT07762352
First seen Aug 13, 2026 · Last updated Aug 14, 2026 · Updated 1 time
Summary
This trial tests whether wearing an ankle brace or using functional taping helps adolescent basketball players with chronic ankle instability. It compares these methods against no protection during a simulated ankle-twisting task. The goal is to see which approach better limits ankle movement, speeds up muscle response, and reduces the feeling of instability. If one works well, it could offer a simple way to lower sprain risk in young athletes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ankle brace (STRONG 500) and functional taping (WolfCare tape)
- What this could lead to
- If one method works better, it could point to a simple way to reduce ankle sprains in young athletes.
- What could go wrong
- This is a small, early study with only 14 participants, so results may not apply to all athletes. The devices may not prevent sprains in real games.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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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
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14 people
The number who actually took part.
- Started
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May 2024
- Finished
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May 2024
- Lead sponsor
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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
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12 to 19 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide 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: * Be an active basketball player; * Be aged between 12 and 19 years; * Have sustained an ankle sprain within the previous 12 months, accompanied by inflammatory signs (e.g., pain, oedema, restricted range of motion), which resulted in at least one day of absence from physical activity; * Have experienced their most recent ankle injury more than three months prior to enrolment in the study; * Report a history of ankle sprains and/or episodes of mechanical giving way and/or perceived ankle instability; * Achieve a score greater than 11 on the Identification of Functional Ankle Instability (IdFAI) questionnaire. Exclusion Criteria: * A previous history of lower-limb surgery; * A history of fracture requiring realignment in one or both lower limbs; * An acute injury affecting another lower-limb joint within the previous three months that resulted in at least one day of absence from physical activity.
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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
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Escola Superior de Saúde do Alcoitão
Lisbon, Cascais, 2649-506, Portugal
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