Monitoring outcomes after ACL reconstruction surgery
Official title: Anterior Cruciate Ligament Reconstruction: Clinical Outcome at Middle and Long Term Follow-Up
Run by Istituto Ortopedico Rizzoli · NCT03441659 · Data updated 2026-11-12
This study is tracking how well people recover after ACL surgery over five years to see what helps them heal better.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 60 Years |
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | Istituto Ortopedico Rizzoli Academic / other |
| Locations | 1 site (Bologna, Italia) |
| Status | Recruiting |
| Started | December 17, 2020 |
| Main results expected | December 2030 |
| Study ends | December 2030 |
| Registry record updated | July 9, 2026 |
| Trial ID | NCT03441659 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are individuals aged 18 to 60 who are scheduled for ACL reconstruction surgery and can provide informed consent.
✕Probably not a fit
Patients who are unable to understand the study requirements or who do not provide informed consent will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study includes patients undergoing surgical reconstruction of the anterior cruciate ligament (ACL) and aims to evaluate their clinical outcomes over time. Participants will be assessed preoperatively and at 6 months, 1 year, 2 years, and 5 years post-surgery through clinical visits or telephone interviews. The study will utilize questionnaires to gauge functional symptoms and will objectively measure knee stability using an innovative device with inertial sensors. By analyzing various clinical scores and patient data, the study seeks to identify factors influencing recovery and optimize future treatment strategies.
Why it matters
Potential benefit: If successful, this study could enhance understanding of ACL reconstruction outcomes and improve rehabilitation protocols for patients.
How similar studies have gone: Previous studies on ACL reconstruction have shown varying outcomes, but this study's innovative approach to measuring knee stability is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Patients who have provided informed written written consent; 2. Patients aged between 18 and 60; 3. Patients undergoing reconstructive surgical treatment of the anterior cruciate ligament (ACL) Exclusion Criteria: 1. Patients unable to understand and to want; 2. Patients who have not signed informed consent;
Where it's running
-
Stefano Zaffagnini
Bologna, Italia, Italy Recruiting
Study contacts
- Study coordinator: Stefano Zaffagnini, MD
- Email: stefano.zaffagnini@ior.it
- Phone: 0516366567
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Motor imagery–enhanced rehab after ACL reconstruction
This study tests whether mentally practicing movement can improve knee function and brain activity after ACL reconstruction, in comparison with standard rehab.
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Functional Movement Training vs Functional Stability Training after ACL Surgery
This randomized trial tests whether a functional movement program or a stability-focused program helps 18-35 year old athletes recover after ACL surgery.
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Intraoperative Energy Use During ACL Surgery
This study tests how much workload a surgeon experiences during ACL reconstruction procedures while wearing a Hexoskin shirt.
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Differences in Outcomes After Allograft vs Autograft in Revision ACL Repair
This study looks at whether using donor tissue (allograft) versus the patient’s own tissue (autograft) in revision ACL surgery leads to different results.
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Functional brain signal changes after ACL reconstruction with targeted neuromotor training
This project will test whether targeted neuromotor training after ACL reconstruction changes brain activity patterns in active adults aged 18–30.
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Assessing ACL injury risk in healthy athletes
This study is trying to see how muscle strength and movement patterns in healthy athletes can help predict the risk of ACL injuries over a year.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.