[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100299668":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":29,"centralContacts":33,"locations":43,"responsibleParty":61,"collaborators":25,"id":64,"slug":65,"hasResults":66,"nctId":67,"briefTitle":68,"officialTitle":69,"acronym":25,"eligibilityCriteria":70,"healthyVolunteers":66,"sex":71,"minAge":72,"maxAge":73,"enrollmentInfo":74,"targetDuration":25,"studyType":77,"phases":78,"briefSummary":80,"conditions":81,"keywords":25,"overallStatus":45,"whyStopped":25,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Mayo Clinic","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Periacetabular osteotomy","EXPERIMENTAL","Standard periacetabular osteotomy on the day of surgery.",[13],"Procedure: Periacetabular osteotomy",{"label":15,"type":16,"description":17,"interventionNames":18},"Periacetabular osteotomy with hip arthroscopy","ACTIVE_COMPARATOR","Hip arthroscopy on the day of surgery, followed by a standard periacetabular osteotomy.",[19],"Procedure: Periacetabular osteotomy with hip arthroscopy",[21,26],{"type":22,"name":9,"description":23,"armGroupLabels":24,"otherNames":25},"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.",[9],null,{"type":22,"name":15,"description":27,"armGroupLabels":28,"otherNames":25},"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.",[15],[30],{"name":31,"affiliation":5,"role":32},"Rafael Sierra, MD","PRINCIPAL_INVESTIGATOR",[34,39],{"name":35,"role":36,"phone":37,"phoneExt":25,"email":38},"Cody Wyles, MD","CONTACT","(507) 284-1175","wyles.cody@mayo.edu",{"name":40,"role":36,"phone":41,"phoneExt":25,"email":42},"Lauren Cole","507-266-1227","cole.lauren@mayo.edu",[44],{"facility":5,"status":45,"city":46,"state":47,"zip":48,"country":49,"countryCode":50,"cosmosGeoPoint":51,"geoPoint":56,"contacts":57},"RECRUITING","Rochester","Minnesota","55905","United States","US",{"type":52,"coordinates":53},"Point",[54,55],-92.4699,44.02163,{"lat":55,"lon":54},[58,60],{"name":35,"role":36,"phone":59,"phoneExt":25,"email":38},"507-284-1175",{"name":31,"role":32,"phone":25,"phoneExt":25,"email":25},{"type":32,"investigatorFullName":62,"investigatorTitle":63,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Rafael J. Sierra, M.D.","Professor of Orthopedics","100299668","clinical-trial-of-concomitant-hip-arthroscopy-during-pao-100299668",false,"NCT03181048","Clinical Trial of Concomitant Hip Arthroscopy During PAO","Single-Blind Randomized Clinical Trial of Concomitant Hip Arthroscopy During Periacetabular Osteotomy for the Management of Hip Dysplasia","Inclusion Criteria:\n\n* Diagnosis of hip dysplasia (DDH) electing periacetabular osteotomy (PAO) for treatment\n* Skeletally mature\n* Age 15 - 55\n* Tonnis Grade 0 or 1 osteoarthritis (minimal or no arthritis)\n* Ability to receive a standard of care preoperative (magnetic resonance imaging) MRI arthrogram of the hip\n\nExclusion Criteria:\n\n* Pregnant women\n* Previous surgery about the hip\n* Patients receiving PAO for acetabular retroversion in the absence of DDH\n* Previous hip arthroscopy to address intra-articular pathology","ALL","15 Years","55 Years",{"count":75,"type":76},106,"ESTIMATED","INTERVENTIONAL",[79],"NA","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.",[82],"Hip Dysplasia","2025-09-04",{"date":85,"type":86},"2025-09-05","ACTUAL",{"date":88,"type":86},"2017-08-23",{"date":90,"type":76},"2028-06",{"name":5,"class":6},1]