{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Congenital+Deformity+of+Hip+Joint",
    "query": {
      "condition": "Congenital Deformity of Hip Joint"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 19,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Congenital+Deformity+of+Hip+Joint&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-21T23:24:00.269Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT00985621",
      "title": "Tanezumab In Osteoarthritis Of The Hip Or Knee",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "tanezumab 10 mg",
          "type": "BIOLOGICAL"
        },
        {
          "name": "tanezumab 5 mg",
          "type": "BIOLOGICAL"
        },
        {
          "name": "oxycodone",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 614,
      "start_date": "2009-10-30",
      "completion_date": "2011-02-04",
      "has_results": true,
      "last_update_posted_date": "2021-05-14",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 66,
      "location_summary": "Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 54 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Beverly Hills",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00985621"
    },
    {
      "nct_id": "NCT00764959",
      "title": "Retrospective Study of the Linear™ Hip",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis",
        "Rheumatoid Arthritis",
        "Femoral Fracture",
        "Correction of a Functional Deformity",
        "Avascular Necrosis"
      ],
      "interventions": [
        {
          "name": "Encore Linear™ Hip System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Encore Medical, L.P.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2007-10",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2011-02-09",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 1,
      "location_summary": "Vero Beach, Florida",
      "locations": [
        {
          "city": "Vero Beach",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00764959"
    },
    {
      "nct_id": "NCT00715026",
      "title": "Trilogy AB Acetabular Hip System Post Approval Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Osteoarthritis",
        "Avascular Necrosis",
        "Congenital Hip Dysplasia",
        "Traumatic Arthritis"
      ],
      "interventions": [
        {
          "name": "Trilogy AB Acetabular Hip Implant System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 31,
      "start_date": "2009-04",
      "completion_date": "2012-06",
      "has_results": true,
      "last_update_posted_date": "2014-11-26",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 2,
      "location_summary": "Fort Lauderdale, Florida • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Fort Lauderdale",
          "state": "Florida"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00715026"
    },
    {
      "nct_id": "NCT00578851",
      "title": "A Clinical Investigation of the C2a-Taper™ Acetabular System",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis",
        "Avascular Necrosis",
        "Congenital Hip Dysplasia",
        "Traumatic Arthritis"
      ],
      "interventions": [
        {
          "name": "C2a - Taper™ Acetabular System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Biomet Orthopedics, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 28,
      "start_date": "2006-04",
      "completion_date": "2015-10",
      "has_results": false,
      "last_update_posted_date": "2017-06-21",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 2,
      "location_summary": "Cedar Rapids, Iowa • Lexington, Kentucky",
      "locations": [
        {
          "city": "Cedar Rapids",
          "state": "Iowa"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00578851"
    },
    {
      "nct_id": "NCT05188235",
      "title": "Sound Conduction of Infant Hips",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Developmental Dysplasia of the Hip"
      ],
      "interventions": [
        {
          "name": "Acoustical Resonance Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "6 Months",
        "sex": "ALL",
        "summary": "1 Day to 6 Months"
      },
      "enrollment_count": 61,
      "start_date": "2022-03-10",
      "completion_date": "2023-10-06",
      "has_results": false,
      "last_update_posted_date": "2024-11-04",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05188235"
    },
    {
      "nct_id": "NCT01921309",
      "title": "Trinity™ BIOLOX Delta™ CoC THR Multi-center Study",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis",
        "Avascular Necrosis",
        "Rheumatoid Arthritis",
        "CDH"
      ],
      "interventions": [
        {
          "name": "Trinity CoC Total Hip System",
          "type": "DEVICE"
        },
        {
          "name": "Trinity Ceramic-on-Poly THR",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Corin",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 342,
      "start_date": "2012-12",
      "completion_date": "2021-12",
      "has_results": false,
      "last_update_posted_date": "2021-03-11",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 9,
      "location_summary": "Little Rock, Arkansas • Parker, Colorado • Hartford, Connecticut + 5 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Parker",
          "state": "Colorado"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01921309"
    },
    {
      "nct_id": "NCT00006130",
      "title": "Decompression Coring Versus Conservative Therapy in Patients With Avascular Necrosis of the Hip Related to Sickle Cell Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bone Avascular Necrosis",
        "Sickle Cell Anemia"
      ],
      "interventions": [
        {
          "name": "Core decompression",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "UCSF Benioff Children's Hospital Oakland",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "10 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "1999-06",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2017-02-15",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 2,
      "location_summary": "Oakland, California • Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00006130"
    },
    {
      "nct_id": "NCT02783274",
      "title": "Actis Total Hip System 2 Year Follow-up",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis",
        "Traumatic Arthritis",
        "Rheumatoid Arthritis",
        "Congenital Hip Dysplasia",
        "Avascular Necrosis of the Femoral Head",
        "Acute Traumatic Fracture of the Femoral Head or Neck",
        "Certain Cases of Ankylosis",
        "Non-union of Femoral Neck Fractures",
        "Certain High Sub-Capital & Femoral Neck Fractures in Elderly"
      ],
      "interventions": [
        {
          "name": "Actis Total Hip System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "DePuy Orthopaedics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 266,
      "start_date": "2016-07-01",
      "completion_date": "2024-03-13",
      "has_results": true,
      "last_update_posted_date": "2025-08-15",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 9,
      "location_summary": "Louisville, Kentucky • Boston, Massachusetts • Rochester, Minnesota + 6 more",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02783274"
    },
    {
      "nct_id": "NCT06823089",
      "title": "Early Feasibility Study of Cartilage Defect Repair",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis, Hip",
        "Femoroacetabular Impingement",
        "Osteonecrosis",
        "Legg-Calvé-Perthes Disease",
        "Osteochondral Lesion",
        "Hip Dysplasia"
      ],
      "interventions": [
        {
          "name": "ReNew Hip Implant",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cytex Therapeutics, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "14 Years to 64 Years"
      },
      "enrollment_count": 15,
      "start_date": "2025-11-06",
      "completion_date": "2031-10",
      "has_results": false,
      "last_update_posted_date": "2026-02-17",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06823089"
    },
    {
      "nct_id": "NCT06564636",
      "title": "A Multi-Centre Study in Patients Undergoing Total Hip Arthroplasty With the Smith+Nephew CATALYSTEM™ Primary Hip System",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Total Hip Arthroplasty (THA)",
        "Osteoarthritis",
        "Degenerative Joint Disease",
        "Inflammatory Arthritis",
        "Avascular Necrosis",
        "Post-traumatic Arthritis",
        "Congenital Hip Dysplasia"
      ],
      "interventions": [
        {
          "name": "CATALYSTEM",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Smith & Nephew, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 119,
      "start_date": "2024-09-26",
      "completion_date": "2036-03",
      "has_results": false,
      "last_update_posted_date": "2026-03-12",
      "last_synced_at": "2026-07-21T23:24:00.269Z",
      "location_count": 6,
      "location_summary": "San Francisco, California • Hamden, Connecticut • Orlando, Florida + 3 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Hamden",
          "state": "Connecticut"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Des Plaines",
          "state": "Illinois"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06564636"
    }
  ]
}