{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Arthropathy+of+Hip+Joint&page=3",
    "query": {
      "condition": "Arthropathy of Hip Joint",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 277,
    "total_pages": 28,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Arthropathy+of+Hip+Joint&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Arthropathy+of+Hip+Joint&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-09T12:36:14.604Z",
  "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": "NCT00594893",
      "title": "Study Comparing Mini-Incision Versus 2-Incision Approach for Total Hip Replacement",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Mini Incision Approach",
          "type": "PROCEDURE"
        },
        {
          "name": "2 Incision Approach",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Rush University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2006-06",
      "completion_date": "2010-12",
      "has_results": false,
      "last_update_posted_date": "2012-08-31",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00594893"
    },
    {
      "nct_id": "NCT06957444",
      "title": "Rate of Allergic Contact Dermatitis and Cosmetic Outcomes",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Allergic Contact Dermatitis",
        "Osteoarthritis, Hip",
        "Osteoarthritis, Knee"
      ],
      "interventions": [
        {
          "name": "Sylke Adhesive Dressing",
          "type": "PROCEDURE"
        },
        {
          "name": "Exofin Skin Glue",
          "type": "PROCEDURE"
        },
        {
          "name": "Suture Strip Plus",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "West Virginia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 600,
      "start_date": "2025-10-13",
      "completion_date": "2028-09",
      "has_results": false,
      "last_update_posted_date": "2026-05-12",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Morgantown, West Virginia",
      "locations": [
        {
          "city": "Morgantown",
          "state": "West Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06957444"
    },
    {
      "nct_id": "NCT00361504",
      "title": "A Study to Evaluate Long-Term Safety of Multiple Doses of Tapentadol (CG5503) Prolonged-Release (PR) and Oxycodone Controlled-Release (CR) in Patients With Chronic Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Osteoarthritis, Hip",
        "Osteoarthritis, Knee",
        "Lower Back Pain",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Oxycodone CR",
          "type": "DRUG"
        },
        {
          "name": "Tapentadol (CG5503) ER",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johnson & Johnson Pharmaceutical Research & Development, L.L.C.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1123,
      "start_date": "2006-11",
      "completion_date": "2008-07",
      "has_results": true,
      "last_update_posted_date": "2014-04-29",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 40,
      "location_summary": "Mesa, Arizona • Tucson, Arizona • Anaheim, California + 37 more",
      "locations": [
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Cudahy",
          "state": "California"
        },
        {
          "city": "Encinitas",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00361504"
    },
    {
      "nct_id": "NCT01601951",
      "title": "Outcomes Data of Bone Marrow Stem Cells to Treat Hip and Knee Osteoarthritis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hip and Knee Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Procedural, Bone Marrow concentrate injection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Regenerative Pain Center, Illinois",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 12,
      "start_date": "2012-04",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2014-03-18",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Des Plaines, Illinois",
      "locations": [
        {
          "city": "Des Plaines",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01601951"
    },
    {
      "nct_id": "NCT01514318",
      "title": "Encore Revelation Hip Stem",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis, Hip",
        "Complications; Arthroplasty"
      ],
      "interventions": [
        {
          "name": "Revelation Hip Stem (Revelation)",
          "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": 8,
      "start_date": "2012-02",
      "completion_date": "2012-07",
      "has_results": true,
      "last_update_posted_date": "2012-11-30",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01514318"
    },
    {
      "nct_id": "NCT00764842",
      "title": "Efficacy of the CLP® Hip - Retrospective",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis",
        "Avascular Necrosis",
        "Rheumatoid Arthritis"
      ],
      "interventions": [
        {
          "name": "Encore CLP® Hip stem",
          "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": 61,
      "start_date": "2008-01",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2011-02-09",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Fresno, California",
      "locations": [
        {
          "city": "Fresno",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00764842"
    },
    {
      "nct_id": "NCT01407029",
      "title": "R3® Acetabular System in Patients With Degenerative Hip Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Smith & Nephew, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 158,
      "start_date": "2009-10",
      "completion_date": "2017-03-14",
      "has_results": false,
      "last_update_posted_date": "2017-04-25",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 5,
      "location_summary": "Vero Beach, Florida • Chicago, Illinois • St Louis, Missouri + 2 more",
      "locations": [
        {
          "city": "Vero Beach",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Salisbury",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01407029"
    },
    {
      "nct_id": "NCT01583465",
      "title": "Efficacy of Aquamantys for Reducing Transfusions With Anterior Supine Intermuscular Approach Total Hip Arthroplasty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis, Hip",
        "Joint Deformities, Acquired",
        "Hip Dislocation, Congenital",
        "Osteonecrosis",
        "Arthritis, Rheumatoid"
      ],
      "interventions": [
        {
          "name": "Aquamantys",
          "type": "DEVICE"
        },
        {
          "name": "standard electrocautery (Bovie)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Joint Implant Surgeons, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 200,
      "start_date": "2009-10",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2012-04-24",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "New Albany, Ohio",
      "locations": [
        {
          "city": "New Albany",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01583465"
    },
    {
      "nct_id": "NCT07417891",
      "title": "Ketogenic Diet to Reduce Osteoarthritis Pain in MCI",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis (OA) of the Hip",
        "Osteoarthritis (OA) of the Knee",
        "Osteoarthritis (OA) of the Shoulder",
        "Osteoarthritis",
        "Mild Cognitive Impairment",
        "MCI",
        "Mild Cognitive Impairment (MCI)",
        "Dementia"
      ],
      "interventions": [
        {
          "name": "Well-formulated ketogenic diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Kansas Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "55 Years to 75 Years"
      },
      "enrollment_count": 10,
      "start_date": "2026-06-01",
      "completion_date": "2027-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-04",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 1,
      "location_summary": "Fairway, Kansas",
      "locations": [
        {
          "city": "Fairway",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07417891"
    },
    {
      "nct_id": "NCT02289716",
      "title": "Study of Efficacy, Safety of Fulranumab Monotherapy for OA of Hip or Knee, PAI3003",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Osteoarthritis",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Fulranumab 1 mg",
          "type": "DRUG"
        },
        {
          "name": "Fulranumab 3 mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 41,
      "start_date": "2015-07-10",
      "completion_date": "2016-10-10",
      "has_results": false,
      "last_update_posted_date": "2025-04-29",
      "last_synced_at": "2026-10-09T12:36:14.604Z",
      "location_count": 7,
      "location_summary": "El Cajon, California • Sherman Oaks, California • Miami, Florida + 4 more",
      "locations": [
        {
          "city": "El Cajon",
          "state": "California"
        },
        {
          "city": "Sherman Oaks",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Traverse City",
          "state": "Michigan"
        },
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02289716"
    }
  ]
}