Investigating factors affecting outcomes after shoulder replacement surgery

Which Factors Influence the Outcome After Anatomical and Reverse Shoulder Arthroplasty? A Prospective Longitudinal Study With Randomized Group Allocation, Towards Better Rehabilitation Strategies

NA · Universiteit Antwerpen · NCT04258267

This study is trying to find out what factors before, during, and after shoulder replacement surgery can affect how well patients recover and feel afterward.

Quick facts

PhaseNA
Study typeInterventional
Enrollment97 (estimated)
Ages18 Years and up
SexAll
SponsorUniversiteit Antwerpen (other)
Locations1 site (Deurne, Antwerp)
Trial IDNCT04258267 on ClinicalTrials.gov

What this trial studies

This study aims to explore various pre-, intra-, and post-operative factors that may influence the outcomes of shoulder arthroplasty, including pain, function, and quality of life. It will assess patient characteristics, surgical indications, and rehabilitation practices, comparing the effects of early versus delayed mobilization. Additionally, the study will evaluate the reliability of various assessment tests and the routines of orthopedic surgeons and physiotherapists involved in the procedure. By gathering comprehensive data, the study seeks to identify key factors that contribute to successful recovery after shoulder surgery.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 18 and older who are scheduled for primary shoulder arthroplasty.

Not a fit: Patients undergoing revision shoulder surgery will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved recovery protocols and better outcomes for patients undergoing shoulder arthroplasty.

How similar studies have performed: Other studies have shown success in identifying factors influencing surgical outcomes, making this approach both relevant and potentially impactful.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult men and women \>= 18 years of age
* Scheduled for primary shoulder arthroplasty

Exclusion Criteria:

* Revision surgery

Where this trial is running

Deurne, Antwerp

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.

View on ClinicalTrials.gov →

Conditions: Arthroplasty, Replacement, Shoulder, "Influencing factors", Rehabilitation, "Anatomical shoulder arthroplasty", "Reverse shoulder arthroplasty"

Last reviewed 2026-05-15 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.