Cross-Education for Chronic Ankle Instability
Public ClinicalTrials.gov record NCT06401681. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Cross-Education Effects of Balance Training in Individuals With Chronic Ankle Instability
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Chronic ankle instability (CAI) results in neuromuscular impairments compromising balance, lumbopelvic stability, and hip strength. Balance training has proven to be an effective intervention for individuals with CAI. Additionally, unilateral balance training for those with CAI has previously led to cross-education effects in which the untrained limb exhibited improved balance performance. However, the ability of unilateral balance training to improve contralateral hip strength and lumbopelvic stability in those with CAI is unknown. The purpose of this study was to determine the cross-education effects of balance training on hip strength and lumbopelvic stability in individuals with CAI. Thirty individuals with CAI will be randomized into control (CON) and balance (BAL) groups. Baseline testing include a unilateral hip bridge, hip strength, and balance tests of the uninvolved limb. For the unilateral hip bridge, the participant will hold a bridge through the test limb for maximum time. Isometric hip strength will be measured for external rotation (ER), extension (EXT), and abduction (ABD) using a handheld dynamometer. The star excursion balance test (SEBT) requires participants to maintain a single-leg stance while reaching for maximum distance with the opposite leg in three directions: anterior (SEBT-ANT), posterolateral (SEBT-PL), and posteromedial (SEBT-PM). The BAL group will participate in a progressive balance training program three times a week for eight weeks for the involved limb, whereas CON will not. All baseline measures will be reassessed at the end of the 8 weeks. Separate 2-way repeated measures ANOVAs will analyze the effects of group and time on each outcome. Additionally, each group's mean changes from baseline to post-intervention will be assessed with Cohen's d effect sizes. Statistical significance is set a priori at P\<0.05.
Study identification
- NCT ID
- NCT06401681
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 40 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 7, 2019
- Primary completion
- May 23, 2022
- Completion
- May 23, 2022
- Last update posted
- May 6, 2024
2019 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Old Dominion University Athletic Training Laboratory | Norfolk | Virginia | 20529 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06401681, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 6, 2024 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06401681 live on ClinicalTrials.gov.