Clinical trial Recruiting at 1 site Interventional Ages 18 to 99

Biomarkers to see if rotator cuff repairs will heal after surgery

Official title: Biomarkers to Predict Rotator Cuff Repair Healing

Run by University of Iowa · NCT07781553 · Data updated 2026-11-12

This study tests whether biomarkers in shoulder tissue and synovial fluid can predict whether a rotator cuff repair will heal, using MRI after surgery to compare those who heal with those who don’t.

More Rotator Cuff Tears trials

Quick facts

Study typeInterventional
Ages18 Years to 99 Years
SexAll
Enrollment60 (estimated)
SponsorUniversity of Iowa
Academic / other
Locations1 site (Iowa City, Iowa)
StatusRecruiting
StartedSeptember 1, 2026
Main results expectedJuly 30, 2027
Study endsAugust 30, 2027
Registry record updatedAugust 24, 2026
Trial IDNCT07781553 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18–99 with partial or full-thickness posterior superior rotator cuff tears that underwent surgical repair and are enrolled in the Orthopedics Biobank.

Probably not a fit

Patients whose tissue/blood biomarkers do not correlate with healing on MRI or who have other non-biomarker factors driving healing outcomes may not receive individualized benefit from the study.

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

What this trial studies

This study analyzes MRI data and biomarker levels from shoulder tissue and synovial fluid collected from patients in the Orthopedics Biobank. It aims to identify biomarkers associated with healing failure after rotator cuff repair and to build a model that uses demographics, imaging measurements, and biomarkers to predict healing at 12 months. The work is observational and uses imaging-confirmed outcomes to correlate biomarker profiles with healing status. The project leverages existing biobank samples and does not involve a new therapeutic intervention beyond standard care.

Why it matters

Potential benefit: If successful, the biomarker model could help predict which patients are at higher risk of non-healing after rotator cuff repair and guide personalized follow-up or treatment decisions.

How similar studies have gone: Prior research has identified some genetic and molecular factors linked to rotator cuff healing, but robust biomarker-based prediction remains limited and this study explores novel associations.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

age 18-99 years partial or full thickness posterior superior rotator cuff tear that underwent surgical repair and are consented in the Orthopedics Biobank under IRB# 202403832.

Exclusion criteria prisoners pregnant patients patients with prior shoulder surgery on the ipsilateral side adhesive capsulitis patients undergoing concomitant distal clavicle resection worker's compensation patients with postoperative complications.

Where it's running

  • University of Iowa
    Iowa City, Iowa, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.
Last reviewed 2026-11-14 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.