{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Hip+Joint+Pain",
    "query": {
      "condition": "Chronic Hip Joint Pain"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 41,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Hip+Joint+Pain&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T21:01:15.709Z",
  "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": "NCT07383584",
      "title": "The Impact of Extending Sleep Before Joint-replacement Surgery on Post-surgical Pain",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Joint (Knee or Hip Replacement)"
      ],
      "interventions": [
        {
          "name": "Sleep banking",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Defense and Veterans Center for Integrative Pain Management",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "74 Years",
        "sex": "ALL",
        "summary": "18 Years to 74 Years"
      },
      "enrollment_count": 22,
      "start_date": "2026-02-15",
      "completion_date": "2028-01-01",
      "has_results": false,
      "last_update_posted_date": "2026-02-12",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07383584"
    },
    {
      "nct_id": "NCT04028687",
      "title": "MDR - PMCF Study for Taperloc Complete Stems",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hip Arthritis",
        "Hip Disease",
        "Hip Fractures",
        "Hip Injuries",
        "Hip Pain Chronic"
      ],
      "interventions": [
        {
          "name": "Taperloc Complete Stem",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 820,
      "start_date": "2020-02-13",
      "completion_date": "2032-02-12",
      "has_results": false,
      "last_update_posted_date": "2025-03-11",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 3,
      "location_summary": "Henderson, Nevada • Plano, Texas • Bellevue, Washington",
      "locations": [
        {
          "city": "Henderson",
          "state": "Nevada"
        },
        {
          "city": "Plano",
          "state": "Texas"
        },
        {
          "city": "Bellevue",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04028687"
    },
    {
      "nct_id": "NCT00973141",
      "title": "A Dose-ranging Study of the Safety and Effectiveness of JNJ-42160443 as add-on Treatment in Patients With Osteoarthritis-related Pain",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Osteoarthritis",
        "Osteoarthritis, Hip",
        "Osteoarthritis, Knee",
        "Pain",
        "Arthralgia",
        "Joint Pain"
      ],
      "interventions": [
        {
          "name": "JNJ-42160443",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johnson & Johnson Pharmaceutical Research & Development, L.L.C.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 467,
      "start_date": "2009-09-16",
      "completion_date": "2011-06-30",
      "has_results": false,
      "last_update_posted_date": "2020-03-11",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 52,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 49 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Carmichael",
          "state": "California"
        },
        {
          "city": "Fresno",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00973141"
    },
    {
      "nct_id": "NCT05710146",
      "title": "Tranexamic Acid (TXA) in Hip Arthroscopy",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Hip Pain Chronic",
        "Hip Impingement Syndrome",
        "Hip Injuries",
        "Blood Loss",
        "Femoro Acetabular Impingement"
      ],
      "interventions": [
        {
          "name": "Tranexamic acid",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2023-12",
      "completion_date": "2024-09",
      "has_results": false,
      "last_update_posted_date": "2023-02-02",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05710146"
    },
    {
      "nct_id": "NCT07586397",
      "title": "HIPS Feasibility Randomized Controlled Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hip Pain Chronic",
        "Hip Pain",
        "Physical Medicine and Rehabilitation"
      ],
      "interventions": [
        {
          "name": "HIPS-1",
          "type": "BEHAVIORAL"
        },
        {
          "name": "HIPS-2",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2026-07-20",
      "completion_date": "2028-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-10",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07586397"
    },
    {
      "nct_id": "NCT05199870",
      "title": "MDR - PMCF Study for RingLoc Bipolar Acetabular Cup and Endo II Femoral Heads",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hip Arthritis",
        "Hip Disease",
        "Hip Fractures",
        "Hip Injuries",
        "Hip Pain Chronic"
      ],
      "interventions": [
        {
          "name": "RingLoc Bipolar Acetabular Cup",
          "type": "DEVICE"
        },
        {
          "name": "Endo II Femoral Head",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 116,
      "start_date": "2026-03-10",
      "completion_date": "2027-03",
      "has_results": false,
      "last_update_posted_date": "2026-03-19",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Falls Church, Virginia",
      "locations": [
        {
          "city": "Falls Church",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05199870"
    },
    {
      "nct_id": "NCT05700682",
      "title": "Perfusion MRI-targeted Joint Embolization for Chronic Musculoskeletal Pain of the Shoulder, Hip and Knee",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis, Knee",
        "Osteoarthritis, Hip",
        "Osteo Arthritis Shoulders",
        "Synovitis of Knee",
        "Synovitis/Tenosynovitis - Hip",
        "Synovitis",
        "Pain, Chronic"
      ],
      "interventions": [
        {
          "name": "Shoulder/Hip/Knee Embolization with Embozene Microspheres",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Palo Alto Veterans Institute for Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "25 Years to 80 Years"
      },
      "enrollment_count": 120,
      "start_date": "2023-07-15",
      "completion_date": "2026-08-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-07",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05700682"
    },
    {
      "nct_id": "NCT01722864",
      "title": "Open Label Safety and Tolerability Study of COV155 in Subjects With Osteoarthritis (OA) or Chronic Low Back Pain (CLBP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Osteoarthritis, Knee",
        "Osteoarthritis, Hip",
        "Chronic Low Back Pain"
      ],
      "interventions": [
        {
          "name": "COV155",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mallinckrodt",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 153,
      "start_date": "2012-11",
      "completion_date": "2013-08",
      "has_results": false,
      "last_update_posted_date": "2016-10-19",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 34,
      "location_summary": "Anaheim, California • Lomita, California • Santa Ana, California + 24 more",
      "locations": [
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Lomita",
          "state": "California"
        },
        {
          "city": "Santa Ana",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01722864"
    },
    {
      "nct_id": "NCT02947178",
      "title": "Hip Arthroscopy Pain Control Randomized Control Trial (RCT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Hip Pain Chronic",
        "Anesthesia",
        "Bupivacaine"
      ],
      "interventions": [
        {
          "name": "Fascial iliac regional soft tissue infiltration blockade",
          "type": "PROCEDURE"
        },
        {
          "name": "Pain Score Survey",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Pill Count",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Bupivacaine",
          "type": "DRUG"
        },
        {
          "name": "Liposomal Bupivacaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Walter Reed National Military Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 74,
      "start_date": "2016-03-01",
      "completion_date": "2017-03-01",
      "has_results": false,
      "last_update_posted_date": "2018-01-10",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02947178"
    },
    {
      "nct_id": "NCT03519087",
      "title": "Nonarthritic Hip Disease Evaluation And Treatment",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Clinical Decision Making",
        "Nonarthritic Hip Disease"
      ],
      "interventions": [
        {
          "name": "Interdisciplinary Evaluation for Nonarthritic Hip Disease",
          "type": "OTHER"
        },
        {
          "name": "Posture and Movement Training",
          "type": "OTHER"
        },
        {
          "name": "Treatment-of-choice",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 112,
      "start_date": "2018-02-27",
      "completion_date": "2019-05-31",
      "has_results": true,
      "last_update_posted_date": "2020-05-06",
      "last_synced_at": "2026-07-23T21:01:15.709Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03519087"
    }
  ]
}