Clinical Trial of Concomitant Hip Arthroscopy During PAO

Part of paid clinical trials in Rochester, Minnesota.

Sponsor
Mayo Clinic
Study ID
NCT03181048
Status
Recruiting
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Conditions

  • Hip Dysplasia

Eligibility Criteria

Sex
ALL
Age
15 Years - 55 Years
Healthy Volunteers
Not accepted

Interventions

  • Periacetabular osteotomy — PROCEDURE
    The Bernese periacetabular osteotomy has become the osteotomy of choice in North America for correction of the dysplastic hip. The ability to position the acetabular component in a specifically desired position for each individual patient improves joint biomechanics, restores joint balance and stability, and offloads the structures at risk for damage such as the labrum and the adjacent articular cartilage.
  • Periacetabular osteotomy with hip arthroscopy — PROCEDURE
    An intraarticular assessment with hip arthroscopy (HA) at the time of periacetabular osteotomy allows the surgeon to assess and treat the associated labral and chondral pathology and allows the surgeon to treat abnormalities of the femoral head junction.

Study Details

The study will assess the outcomes of patients treated with concomitant hip arthroscopy at the time of periacetabular osteotomy (PAO) for patients with hip dysplasia compared with patients treated with PAO alone.

Key Dates

Start date
Aug 23, 2017
Status verified
Sep 2025
Primary completion
Jun 30, 2028
Completion
Jun 30, 2028

Study Design

Enrollment
106 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: Periacetabular osteotomy
    Standard periacetabular osteotomy on the day of surgery.
  • Active Comparator: Periacetabular osteotomy with hip arthroscopy
    Hip arthroscopy on the day of surgery, followed by a standard periacetabular osteotomy.

Primary Outcome Measure

Mean score of Hip Disability and Osteoarthritis Outcome (Hoos) [ Time Frame: 1 year follow-up time point ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
Mayo ClinicRochesterMinnesota55905
Cody Wyles, MD
[email protected]
507-284-1175
Rafael Sierra, MD (PRINCIPAL_INVESTIGATOR)

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