| Not Yet Recruiting | Hip Arthroscopy Versus Conservative Treatment for Borderline Hip Dysplasia NCT07493746 | ChunBao Li | N/A |
| Not Yet Recruiting | Caudal Dexmedetomidine vs Ketamine for Postoperative Analgesia in Pediatric DDH Surgery NCT07385352 | Assiut University | N/A |
| Not Yet Recruiting | Surgical Treatment of DDH With and Without Capsulorrhaphy NCT06442722 | Sohag University | N/A |
| Not Yet Recruiting | Arthroscopically Assisted Versus Open Surgical Reduction of the Hip in Patients With Irreducible DDH Before th NCT06408987 | Assiut University | N/A |
| Recruiting | Developmental Dysplasia of the Hip: Observation vs. Bracing NCT05869851 | University of British Columbia | N/A |
| Completed | Reliability of Ultrasound Metrics Used in Hip Dysplasia Diagnostics - a Prospective Study NCT06233487 | Aarhus University Hospital | N/A |
| Enrolling By Invitation | Comparison Between Two Techniques of Capsulotomy During Capsulorrhaphy in Cases of Developmental Dysplasia of NCT06439147 | Assiut University | N/A |
| Unknown | Physical Therapy Applications on the Hip and Defined Functional Parameters in Children With Developmental Hip NCT06007833 | Inonu University | N/A |
| Unknown | Outcome Of Using Transfixing K Wire ln DDH With Hypoplastic Head And Severe Generalised Ligamentous Laxity NCT05822700 | Assiut University | N/A |
| Completed | Postoperative Analgesic Effect of Two Peripheral Nerve Blocks for Hip Surgery in Pediatrics NCT05348421 | Alexandria University | N/A |
| Unknown | Ultrasound Quadratus Lumborum Block Vs Fascia Iliaca Block in Pediatrics Undergoing Hip Surgery . NCT05282849 | Cairo University | N/A |
| Terminated | Sound Conduction of Infant Hips NCT05188235 | NYU Langone Health | N/A |
| Unknown | Do All Patients With Congenital Hip Dysplasia Corrected Operatively Need Physiotherapy NCT05238935 | Ministry of Health, Kuwait | N/A |
| Recruiting | Prospective Cohort Study of Arthroscopic Treatment of Hip Dysplasia NCT06512506 | Peking University Third Hospital | — |
| Completed | Mid-term Functional Comparisons of Unilateral and Bilateral Developmental Dysplasia of the Hip NCT05853510 | Pamukkale University | — |
| Completed | Efficiency and Safety of Navigation Aids in Total Hip Arthroplasty With Direct Anterior Approach NCT07134036 | China Medical University Hospital | N/A |
| Active Not Recruiting | Evaluation of Aid to Diagnosis for Congenital Dysplasia of the Hip in General Practice NCT04101903 | Great Ormond Street Hospital for Children NHS Foundation Trust | N/A |
| Completed | AI-assisted Preoperative Planning Technology for THA for DDH NCT05929105 | General Hospital of Ningxia Medical University | — |
| Completed | Arthroscopic-Assisted Reduction of Hip Dislocation Via Sub-Adductor and Anterolateral Portals NCT06520436 | Cairo University | N/A |
| Completed | Assessing a Limited Ultrasound Protocol in DDH NCT03608475 | The Hospital for Sick Children | N/A |
| Withdrawn | Effectiveness of Cotton vs. Waterproof Cast Padding NCT03859232 | Baylor College of Medicine | N/A |
| Unknown | Evaluation of T1rho Magnetic Resonance Imaging for Diagnosis of Cartilage Lesions in Hips With Developmental D NCT02185365 | Ottawa Hospital Research Institute | — |
| Recruiting | Intraoperative Contrast-Enhanced Ultrasound Evaluation of Blood Flow at the Time of Surgical Hip Reduction for NCT03107520 | Children's Hospital of Philadelphia | EARLY_Phase 1 |
| Completed | A New Pelvic Osteotomy Method for Open Reduction NCT04007016 | Yuxi Su | — |
| Active Not Recruiting | Sequelae of Developmental Dysplasia of the Hip NCT02431871 | University of Oulu | — |
| Completed | Project JAY THA Registration Study NCT02347384 | Smith & Nephew Orthopaedics (Beijing) Limited | N/A |
| Completed | Outcome After Arthroscopic Surgery in Patients Treated With PAO NCT02945995 | Aarhus University Hospital | — |
| Unknown | Automatic Characterization of the Neonatal Hip Using Ultrasound Imaging NCT02796768 | British Columbia Children's Hospital | — |
| Completed | Metal Ions in Ceramic on Metal Total Hip Arthroplasty NCT01437124 | Hussain Kazi | — |
| Active Not Recruiting | Corin MiniHip and Trinity Cup Clinical Surveillance Study NCT05186168 | Corin | — |
| Completed | Acetabular Labral Tear in Dysplastic Hips NCT01345838 | University of Aarhus | — |
| Completed | Genetic Mechanisms and Additional Risk Factors Underlying Hip Dysplasia NCT04563819 | Helse-Bergen HF | — |
| Completed | Treatment for Mild Hip Dysplasia in Newborns NCT00843258 | University of Bergen | N/A |
| Completed | Selective Ultrasound Screening for DDH 1991-2006 NCT01866527 | University of Bergen | — |