Evaluating ankle sprains using advanced CT imaging techniques

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness of different computed tomography (CT) imaging strategies for diagnosing syndesmotic instability in patients with high ankle sprains. It compares the standard CT in a neutral position with two new techniques that involve stress maneuvers to determine which method provides a more accurate diagnosis. Additionally, the study aims to assess the disability outcomes of participants using the Foot and Ankle Ability Measure questionnaire. By improving diagnostic accuracy, the study seeks to enhance treatment decisions for patients with ankle sprains.

Why it matters

Who can join: the full rules

Inclusion criteria:

* Adults older than 18 years;
* One episode of an ankle sprain;
* Sprain episode occurred up to 3 weeks prior;
* Positive orthopedic evaluation for suspected syndesmotic injury.

Exclusion criteria

* Bilateral ankle sprain;
* Previous ankle surgery;
* Ankle fractures and dislocations (except avulsion fractures in ligamentous insertions or fracture of the posterior malleolus related to syndesmotic injury);
* Congenital or acquired ankle deformities;
* Infection, inflammatory, or neuropathic ankle arthropathies.

Where it's running

• Hospital Israelista Albert Einstein
  São Paulo, São Paulo, Brazil Recruiting

Study contacts

• Principal investigator: João Carlos Rodrigues, MD — Hospital Israelita Albert Einstein
• Study coordinator: João Carlos Rodrigues, MD
• Email: joao.rodrigues@einstein.br
• Phone: 51121512452

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.