{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hemiarthroplasty",
    "query": {
      "condition": "Hemiarthroplasty"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hemiarthroplasty&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T11:39:19.927Z",
  "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": "NCT02664909",
      "title": "Topical (Intra-Articular) Tranexamic Acid and Transfusion Rates Following Hip Hemiarthroplasty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Femoral Neck Fractures"
      ],
      "interventions": [
        {
          "name": "Tranexamic Acid",
          "type": "DRUG"
        },
        {
          "name": "Placebo (saline)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "UConn Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2016-01-01",
      "completion_date": "2019-06-30",
      "has_results": true,
      "last_update_posted_date": "2021-07-22",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 2,
      "location_summary": "Farmington, Connecticut • Hartford, Connecticut",
      "locations": [
        {
          "city": "Farmington",
          "state": "Connecticut"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02664909"
    },
    {
      "nct_id": "NCT03502018",
      "title": "Hip Fracture Exparel Administration Trial Capsule During Hemiarthroplasty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Intracapsular Fracture of Femur",
        "Femoral Neck Fractures",
        "Hip Hemiarthroplasty"
      ],
      "interventions": [
        {
          "name": "Bupivacaine liposome",
          "type": "DRUG"
        },
        {
          "name": "Saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Maimonides Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2018-03-01",
      "completion_date": "2023-08-31",
      "has_results": true,
      "last_update_posted_date": "2023-11-18",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "Brooklyn, New York",
      "locations": [
        {
          "city": "Brooklyn",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03502018"
    },
    {
      "nct_id": "NCT04089371",
      "title": "A Post-Market Clinical Evaluation of the ReUnion Reversible Fracture (RFX) System",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Arthroplasty",
        "Hemiarthroplasty",
        "Shoulder Pain"
      ],
      "interventions": [
        {
          "name": "ReUnion Total Shoulder Arthroplasty (TSA)",
          "type": "DEVICE"
        },
        {
          "name": "ReUnion Reverse Shoulder Arthroplasty (RSA)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stryker Trauma and Extremities",
      "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": 10,
      "start_date": "2019-10-01",
      "completion_date": "2022-07-08",
      "has_results": true,
      "last_update_posted_date": "2025-01-20",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 3,
      "location_summary": "Peoria, Illinois • Greenville, South Carolina • Nashville, Tennessee",
      "locations": [
        {
          "city": "Peoria",
          "state": "Illinois"
        },
        {
          "city": "Greenville",
          "state": "South Carolina"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04089371"
    },
    {
      "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": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "Falls Church, Virginia",
      "locations": [
        {
          "city": "Falls Church",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05199870"
    },
    {
      "nct_id": "NCT00764504",
      "title": "Reverse Shoulder Prosthesis Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Rotator Cuff Arthropathy",
        "Failed Total Shoulder",
        "Failed Hemi-arthroplasty"
      ],
      "interventions": [
        {
          "name": "Reverse Shoulder Prosthesis",
          "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": 516,
      "start_date": "2002-10",
      "completion_date": "2008-08",
      "has_results": true,
      "last_update_posted_date": "2011-04-19",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 25,
      "location_summary": "Glendale, California • Orange, California • Denver, Colorado + 21 more",
      "locations": [
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        },
        {
          "city": "Lonetree",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00764504"
    },
    {
      "nct_id": "NCT03935880",
      "title": "Surgical Treatment for Great Toe Arthritis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hallux Rigidus"
      ],
      "interventions": [
        {
          "name": "Cartiva Implant",
          "type": "DEVICE"
        },
        {
          "name": "Cheilectomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "88 Years",
        "sex": "ALL",
        "summary": "18 Years to 88 Years"
      },
      "enrollment_count": 20,
      "start_date": "2019-04-15",
      "completion_date": "2021-09-27",
      "has_results": true,
      "last_update_posted_date": "2022-10-28",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03935880"
    },
    {
      "nct_id": "NCT00556842",
      "title": "Comparing Total Hip Arthroplasty and Hemi-Arthroplasty on Secondary Procedures and Quality of Life in Adults With Displaced Hip Fractures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hip Fractures",
        "Femoral Neck Fractures"
      ],
      "interventions": [
        {
          "name": "Total hip arthroplasty",
          "type": "DEVICE"
        },
        {
          "name": "Hemi-arthroplasty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "McMaster University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 1495,
      "start_date": "2009-03",
      "completion_date": "2019-05-30",
      "has_results": true,
      "last_update_posted_date": "2020-07-07",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00556842"
    },
    {
      "nct_id": "NCT07226388",
      "title": "Pyrocarbon Hemiarthroplasty Versus Total Shoulder Arthroplasty for the Treatment of Glenohumeral Osteoarthritis",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glenohumeral Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Hemiarthroplasty with pyrocarbon",
          "type": "DEVICE"
        },
        {
          "name": "Anatomic total shoulder arthroplasty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "40 Years to 65 Years"
      },
      "enrollment_count": 74,
      "start_date": "2026-02-03",
      "completion_date": "2040-02",
      "has_results": false,
      "last_update_posted_date": "2026-02-19",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07226388"
    },
    {
      "nct_id": "NCT07104279",
      "title": "Z1 Hip System: Post-Market Clinical Follow Up Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hip Osteoarthritis",
        "Acute Traumatic Fracture of the Femoral Head or Neck",
        "Avascular Necrosis of the Femoral Head"
      ],
      "interventions": [
        {
          "name": "Z1 Femoral Hip System",
          "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": 150,
      "start_date": "2025-10-13",
      "completion_date": "2031-08",
      "has_results": false,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 2,
      "location_summary": "Charlotte, North Carolina • Portland, Oregon",
      "locations": [
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07104279"
    },
    {
      "nct_id": "NCT02525783",
      "title": "Aequalis Pyrocarbon IDE; Replacing the Humeral Head in Hemi-Arthroplasty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis",
        "Avascular Necrosis",
        "Traumatic Arthritis"
      ],
      "interventions": [
        {
          "name": "Aequalis Pyrocarbon Humeral Head",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stryker Trauma and Extremities",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 157,
      "start_date": "2015-12",
      "completion_date": "2022-10-07",
      "has_results": true,
      "last_update_posted_date": "2023-01-19",
      "last_synced_at": "2026-07-22T11:39:19.927Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02525783"
    }
  ]
}