Actively Recruiting
Periacetabular Osteotomy With and Without Arthroscopic Management of Central Compartment Pathology
Led by Ottawa Hospital Research Institute · Updated on 2025-12-30
204
Participants Needed
7
Research Sites
664 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
At present, it is not clear whether performing a hip arthroscopy at the same time as a PAO improves patient outcomes after surgery compared to a PAO alone. This research project will randomize patients to receive either a PAO alone, or a PAO and a hip arthroscopy at the same time.
CONDITIONS
Official Title
Periacetabular Osteotomy With and Without Arthroscopic Management of Central Compartment Pathology
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Skeletally mature patient undergoing Bernese periacetabular osteotomy for symptomatic acetabular dysplasia or hip instability
- Pre-operative MRI at 3T and/or gadolinium MR arthrogram
- Age between 16 and 50 years old
- Patient capable of giving informed consent
You will not qualify if you...
- Prior hip or pelvis surgery on the surgical side
- Prior hip arthroplasty surgery on either side
- Radiographic evidence of arthritis with T�f6nnis grade equal to 2
- Known connective tissue disorders such as Ehlers-Danlos Syndrome
- Known neuromuscular disorders such as Cerebral Palsy or Spina bifida
- Known skeletal dysplasia such as Achondroplasia or Multiple Epiphyseal Dysplasia
- Cognitive impairment preventing accurate completion of patient-reported outcome questionnaires
- Patient unable or unwilling to complete all required follow-up visits
- Concurrent proximal femoral osteotomy or surgical hip dislocation
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 7 locations
1
Northwestern University
Chicago, Illinois, United States, 60611
Actively Recruiting
2
William Beaumont Hospital
Royal Oak, Michigan, United States, 48073
Actively Recruiting
3
The Washington University
St Louis, Missouri, United States, 63130
Actively Recruiting
4
Hospital for Special Surgery
New York, New York, United States, 10021
Actively Recruiting
5
Children's Hospital of Eastern Ontario
Ottawa, Ontario, Canada, K1H 8L1
Actively Recruiting
6
Ottawa Hospital Research Institute
Ottawa, Ontario, Canada, K1H8L6
Actively Recruiting
7
CHU de Québec - Université Laval
Québec, Canada, G1J 1Z4
Actively Recruiting
Research Team
G
Geoffrey Wilkin, MD
CONTACT
C
Cheryl Kreviazuk
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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