Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Evaluating treatments for hip microinstability

Official title: Prospective Evaluation of Non-Surgical and Arthroscopic Treatment for Hip Microinstability

Run by Göteborg University · NCT04934462 · Data updated 2026-11-12

This study is testing whether non-surgical physiotherapy or surgery works better for adults with hip microinstability to help improve their hip function.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment26 (estimated)
SponsorGöteborg University
Academic / other
Locations3 sites (Gothenburg and 2 other locations)
StatusRecruiting
StartedNovember 26, 2021
Main results expectedJanuary 2026
Study endsJanuary 2026
Registry record updatedMarch 12, 2025
Trial IDNCT04934462 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals over 18 years old diagnosed with hip microinstability.

Probably not a fit

Patients with hip osteoarthritis, severe hip dysplasia, Perthes disease, avascular necrosis of the femoral head, or those who have previously undergone hip surgery may 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 study evaluates the effectiveness of non-surgical physiotherapy and surgical arthroscopic treatment for hip microinstability in individuals over 18 years old. Participants will first undergo six months of physiotherapy aimed at stabilizing the hip joint. If this treatment is unsuccessful, they will proceed to a diagnostic hip arthroscopy, and if microinstability is confirmed, a plication of the hip joint capsule will be performed. The study will assess hip function and adverse events through Patient-Reported Outcome Scores and strength tests at multiple follow-up points.

Why it matters

Potential benefit: If successful, this study could improve hip function and quality of life for patients suffering from hip microinstability.

How similar studies have gone: Other studies have shown promising results with similar non-surgical and surgical approaches for treating hip conditions, indicating potential for success in this study.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Hip microinstability
* Minimum 18 years old

Exclusion Criteria:

* Hip osteoarthritis
* Severe hip dysplasia
* Perthes disease or avascular necrosis of the femoral head
* Previous surgery to the hip joint

Where it's running

  • University of Gothenburg
    Gothenburg, Sweden
    Recruiting
  • GHP Ortho Center Göteborg
    Gothenburg, Sweden
    Not yet recruiting
  • Capio Artro Clinic
    Stockholm, Sweden
    Not yet 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.