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Compareing the midterm results of THA in patients with high hip dislocation after suppurative hip rthritis with DDH

Compareing the midterm results of THA in patients with high hip dislocation after suppurative hip rthritis with DDH

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900023209
Enrollment
Unknown
Registered
2019-05-16
Start date
2019-05-16
Completion date
Unknown
Last updated
2019-05-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

total hip arthroplasty

Interventions

Crowe type III and IV developmental dysplasia of the hip group:THA
Crowe type III and IV sequelae of suppurative hip arthritis group:THA

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. A clear history of pyogenic infection of the hip: redness and pain of the hip joint and history of incision and drainage or formation of peri-hip sinus tract; 2. Imaging findings support the diagnosis of Crowe III and IV osteoarthritis secondary to pyogenic hip arthritis; 3. Systemic conditions can tolerate THA surgery with clear surgical indications.

Exclusion criteria

Exclusion criteria: 1. patients with unclear diagnosis; 2. patients with infection after hip fracture internal fixation; 3. patients with hip rheumatoid arthritis, ankylosing spondylitis and other diseases; 4. patients with missing follow-up and incomplete clinical data. Clinical data of patients were collected.

Design outcomes

Primary

MeasureTime frame
function index;—

Secondary

MeasureTime frame
general data;Limb shortening and osteotomy length;complications;—

Countries

China

Contacts

Public ContactZhou Zongke

West China Hospital, Sichuan University

zhouzongke@scu.edu.cn+86 18980601028

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026