In those undertaking Periacetabular Osteotomy (PAO), does the use of i-Factor bone graft affect bone healing?

Not Applicable

Completed

• Conditions: Developmental Dysplasia of the Hip (DDH); Periacetabular Osteotomy of the Hip (PAO); Musculoskeletal - Other muscular and skeletal disorders; Surgery - Surgical techniques

• Registration Number: ACTRN12621000625875
• Lead Sponsor: a Trobe Sport and Exercise Medicine Research Centre, La Trobe University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2021-03-29
• Study Start: 2021-05-24
• Last Update Posted: 7 June 2021

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 295

Inclusion Criteria

Patients who have undergone periacetabular osteotomy with a single surgeon.

Exclusion Criteria

(i) Tönnis Osteoarthritis score > 1
(ii) concurrent femoral osteotomy
(iii) other diagnosed significant hip condition (e.g. trauma, rheumatoid arthritis, avascular necrosis, perthes disease, slipped upper femoral epiphysis, osteochondritis dissecans, fracture, septic arthritis, bursitis or tendinitis)
(iv) neurological, other musculoskeletal or rheumatological diseases affecting hip function

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Degree of bone healing (assessed by X-ray) will be assessed as a composite outcome: <br><br>This will be graded as either:<br>1. Poor union, or<br>2. Partial or Good union[6 weeks post-surgery]

Secondary Outcome Measures

Name	Time	Method
Complications will be assessed as a composite secondary outcome. For example: infections, intraoperative fractures or heterotopic ossification. [- During surgery (taken from surgical notes)<br>- 6 week surgical follow-up appointment]