Factors influencing return to work after knee surgery

Determinants for Return to Work After Primary Knee Arthroplasty: a Prospective Study

Not applicable Interventional Universitaire Ziekenhuizen KU Leuven · NCT04665180

This study looks at what helps or hinders people get back to work after knee surgery and how long it takes them to return.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment200 (estimated)
Ages18 Years to 63 Years
SexAll
SponsorUniversitaire Ziekenhuizen KU Leuven Academic / other
Locations1 site (Leuven, Vlaams-Brabant)
Trial IDNCT04665180 on ClinicalTrials.gov

What this trial studies

This study investigates the determinants that affect the ability of patients to return to work following primary knee arthroplasty. It focuses on understanding the percentage of patients who successfully return to work and the time frame for this return post-surgery. The study will also explore various factors influencing employment outcomes and track changes in pain medication usage before and after the procedure. Additionally, a questionnaire regarding the return to sports will be included to gather further insights.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 63 or younger who are scheduled for primary knee arthroplasty and have been actively working for at least two years prior to surgery.

Not a fit: Patients who are older than 63 years or those unable to work due to non-knee related health issues may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could help improve rehabilitation strategies and support systems for patients recovering from knee arthroplasty, enhancing their chances of returning to work.

How similar studies have performed: While there have been studies on knee arthroplasty outcomes, this specific focus on return to work determinants is relatively novel and has not been extensively tested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Informed consent
* Primary knee arthroplasty (total + unicondylar)
* Patients younger than or equal to 63 years old at the time of surgery
* Actively been working 2 year prior to surgery.

Exclusion Criteria:

* No informed consent
* Revision surgery
* Patients older than 63 years of age at the time of surgery
* Patients who haven't were unable to work due to other, non-knee related, health issues

Where this trial is running

Leuven, Vlaams-Brabant

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 Knee ArthropathyReturn to Work
Last reviewed 2026-06-13 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.