Analyzing movement and strength after ACL reconstruction

Biomechanical Analysis of Dynamic Tasks and Muscular Strength Following Anterior Cruciate Ligament Reconstruction

Observational Sports Surgery Clinic, Santry, Dublin · NCT02771548

This study looks at how well athletes move and their strength after having surgery to fix a torn ACL to see when it's safe for them to return to sports.

Quick facts

Study typeObservational
Enrollment1000 (estimated)
Ages13 Years to 45 Years
SexAll
SponsorSports Surgery Clinic, Santry, Dublin Academic / other
Locations1 site (Dublin, Leinster)
Trial IDNCT02771548 on ClinicalTrials.gov

What this trial studies

This observational study focuses on patients who have undergone anterior cruciate ligament reconstruction (ACLR) to assess their dynamic movement capabilities and muscular strength. It employs advanced 3D biomechanical testing to evaluate various sport-specific tasks, such as jumping and cutting, which are critical for athletes returning to multidirectional sports. The study aims to establish objective criteria for safely determining when athletes can return to sport after ACLR. Data collected will include patient demographics, surgical details, and pre-operative assessments.

Who should consider this trial

Good fit: Ideal candidates are active individuals over the age of 13 who have undergone ACL reconstruction at the Sports Surgery Clinic.

Not a fit: Patients with multiple concurrent orthopedic injuries or those who had surgery outside of the Sports Surgery Clinic may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide standardized criteria to help athletes safely return to sports after ACL reconstruction.

How similar studies have performed: Other studies have shown success in using biomechanical analysis for rehabilitation, but this specific approach may offer novel insights into return-to-sport criteria.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Active participants
* Anterior cruciate ligament reconstruction surgery in the Sports Surgery Clinic.
* Over the age of 13 years

Exclusion Criteria:

* Multiple orthopaedic injuries concurrently.
* Surgery outside of Sports Surgery Clinic.

Where this trial is running

Dublin, Leinster

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Rupture of Anterior Cruciate LigamentKnee injuriesRehabilitationReturn to sportBiomechanics
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.