Stress Analysis of Hip Dysplasia

Status Completed

Clinical Trial Summary

The main objective of this study is to predict cartilage contact pressures in the hip after periacetabular osteotomy (PAO).

Clinical Trial Description

PAO was designed as a joint preserving surgical procedure to compensate for a shallow acetabulum by re-orienting the acetabulum into a position that provides better coverage of the femoral head. Although the overall theory that increasing load bearing area (improving coverage of the femoral head) results in reduced joint stress is intuitive, the complex bony surface may not behave in this manner. It is possible that joint stress may increase when the acetabulum is reoriented into a position that increases load bearing area if post-operative joint congruency is worse than pre-operative. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01575977
Study type	Observational
Source	University of Utah
Contact
Status	Completed
Phase
Start date	February 2011
Completion date	August 2019

View Details

See also
Status	Clinical Trial	Phase
Enrolling by invitation	`NCT05543109` - Ultrasound Guided Psoas Compartment Block vs Suprainguinal Fascia Iliaca Compartment Block	N/A
Active, not recruiting	`NCT03326804` - H1 Hip Resurfacing Arthroplasty
Active, not recruiting	`NCT05142462` - Post Market Clinical Follow-up of EUROSCUP Fixe Acetabular Cup
Recruiting	`NCT03109444` - Normative Radiographic Parameters and Growth Curve of Hips Less Than Six Weeks of Gestational Age Using Ultrasound
Withdrawn	`NCT02259140` - A Randomized Control Trial of Hip Dislocation Techniques for Pediatric Patients With Cerebral Palsy	N/A
Completed	`NCT06087549` - PENG Block vs. ESP Block for Pediatric Hip Surgery	Phase 4
Completed	`NCT03874936` - The Effect of Perioperative Dexamethasone Administration on Postoperative Pain in Patients Undergoing Periacetabular Osteotomy.	Phase 2/Phase 3
Active, not recruiting	`NCT04943328` - Cemented TrendHip® - Multicenter PMCF Study on Total Indications	N/A
Not yet recruiting	`NCT04157842` - The Influence of Hip Replacement on Lower Extremity Hemodynamics in Crowe IV Hip Dysplasia Patient	N/A
Active, not recruiting	`NCT04995822` - Post Market Clinical Follow-up of EUROSTEM Femoral Stem
Recruiting	`NCT05687955` - Exercise Rehabilitation for Hip-related Pain and Dysfunction in Student Circus Arts Performers	N/A
Completed	`NCT01344421` - Movement Pattern in Patients With Hip Dysplasia	N/A
Recruiting	`NCT05366712` - Nexus Evaluation Primary Trident II Uncemented Shell	N/A
Recruiting	`NCT04993638` - Post Market Clinical Follow-up of Dual-mobility Acetabular Cup EUROSCUP MOBILE
Completed	`NCT04591067` - Physical Capacity Among Patients Treated With Periacetabular Osteotomy for Hip Dysplasia: a Cross-sectional Study
Withdrawn	`NCT03530878` - Mild Hip Dysplasia	N/A
Not yet recruiting	`NCT03193385` - Treatment of Developmental Dysplasia of the HIp	N/A
Not yet recruiting	`NCT05921721` - Can EOS Hip Imaging Replace CT Hip Scans?	N/A
Active, not recruiting	`NCT03941171` - Is Periacetabular Osteotomy Superior to Progressive Resistance Training?	N/A
Recruiting	`NCT05361980` - Pediatric Orthopaedic Implant Safety & Efficacy