{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Joint+Replacement&page=3",
    "query": {
      "condition": "Joint Replacement",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 354,
    "total_pages": 36,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Joint+Replacement&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Joint+Replacement&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-13T09:37:24.289Z",
  "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": "NCT00208507",
      "title": "28 mm Ceramic-on-Ceramic Acetabular Cup Total Hip Replacement Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Joint Diseases"
      ],
      "interventions": [
        {
          "name": "28 mm ceramic head on ceramic acetabular liner.",
          "type": "DEVICE"
        },
        {
          "name": "28 mm ceramic head on polyethylene liner",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "DePuy Orthopaedics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "20 Years to 75 Years"
      },
      "enrollment_count": 264,
      "start_date": "2003-04-01",
      "completion_date": "2012-01-05",
      "has_results": true,
      "last_update_posted_date": "2023-11-07",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 2,
      "location_summary": "Denver, Colorado • Columbus, Ohio",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00208507"
    },
    {
      "nct_id": "NCT03277989",
      "title": "INFINITY™Total Ankle Replacement Follow-up",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Arthritis, Rheumatoid"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Stryker Trauma and Extremities",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 155,
      "start_date": "2017-10-09",
      "completion_date": "2023-03-31",
      "has_results": true,
      "last_update_posted_date": "2025-02-14",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 9,
      "location_summary": "Rancho Mirage, California • Fort Collins, Colorado • Libertyville, Illinois + 6 more",
      "locations": [
        {
          "city": "Rancho Mirage",
          "state": "California"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        },
        {
          "city": "Libertyville",
          "state": "Illinois"
        },
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        },
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03277989"
    },
    {
      "nct_id": "NCT00589485",
      "title": "Total Knee Replacement Using Simplex® or Cobalt™ Bone Cement",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis",
        "Rheumatoid Arthritis",
        "Traumatic Arthritis",
        "Knee Arthritis"
      ],
      "interventions": [
        {
          "name": "Simplex® Bone Cement",
          "type": "DEVICE"
        },
        {
          "name": "Cobalt™ Bone Cement",
          "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": 0,
      "start_date": "2006-11",
      "completion_date": "2006-11",
      "has_results": false,
      "last_update_posted_date": "2017-06-21",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Warsaw, Indiana",
      "locations": [
        {
          "city": "Warsaw",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00589485"
    },
    {
      "nct_id": "NCT05504785",
      "title": "DexCom Hospital Study-CGM Directed Insulin Delivery",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 2 Diabetes",
        "Hip Osteoarthritis",
        "Knee Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "DexCom G6 continuous glucose monitor",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Thomas Jefferson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "30 Years to 80 Years"
      },
      "enrollment_count": 5,
      "start_date": "2020-08-01",
      "completion_date": "2022-08-01",
      "has_results": false,
      "last_update_posted_date": "2022-08-17",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05504785"
    },
    {
      "nct_id": "NCT01370421",
      "title": "Prediction of Outcomes Following Total Knee Replacement",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 248,
      "start_date": "2011-04",
      "completion_date": "2019-03",
      "has_results": false,
      "last_update_posted_date": "2022-03-02",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Chestnut Hill, Massachusetts",
      "locations": [
        {
          "city": "Chestnut Hill",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01370421"
    },
    {
      "nct_id": "NCT02469662",
      "title": "Clinical Outcomes Study of the Nexel Total Elbow",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Elbow Joint Destruction",
        "Post-traumatic Lesions",
        "Ankylosed Joints",
        "Advanced Rheumatoid Arthritis",
        "Joint Instability or Loss of Motion",
        "Acute Comminuted Articular Fracture of Elbow Joint Surfaces",
        "Bone Loss Contributing to Elbow Instability",
        "Bilateral Ankylosis From Causes Other Than Active Sepsis",
        "Post-traumatic Arthritis",
        "Degenerative Arthritis"
      ],
      "interventions": [
        {
          "name": "Nexel Total Elbow",
          "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": 134,
      "start_date": "2015-06",
      "completion_date": "2036-12",
      "has_results": false,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 4,
      "location_summary": "Golden, Colorado • Charlotte, North Carolina • Philadelphia, Pennsylvania + 1 more",
      "locations": [
        {
          "city": "Golden",
          "state": "Colorado"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Germantown",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02469662"
    },
    {
      "nct_id": "NCT03148379",
      "title": "Single-use Efficiency Instruments With Patient Specific Technique (MyKnee®) Versus Traditional Metal Instruments With Conventional Surgical Technique",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Customized patient instruments",
          "type": "DEVICE"
        },
        {
          "name": "Traditional Metal Instruments",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Medacta USA",
      "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": 32,
      "start_date": "2017-10-11",
      "completion_date": "2022-03-30",
      "has_results": true,
      "last_update_posted_date": "2023-08-08",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 5,
      "location_summary": "Marrero, Louisiana • Billings, Montana • Meadville, Pennsylvania + 2 more",
      "locations": [
        {
          "city": "Marrero",
          "state": "Louisiana"
        },
        {
          "city": "Billings",
          "state": "Montana"
        },
        {
          "city": "Meadville",
          "state": "Pennsylvania"
        },
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "West Jordan",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03148379"
    },
    {
      "nct_id": "NCT02529566",
      "title": "Human Autograft Mesenchymal Stem Cell Mediated Stabilization of The Degenerative Lumbar Spine",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lumbar Degenerative Disc Disease",
        "Lower Back Pain",
        "Chronic Lower Back Pain"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "The Foundation for Spinal Research, Education and Humanitarian Care, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 100,
      "start_date": "2013-07",
      "completion_date": "2018-07",
      "has_results": false,
      "last_update_posted_date": "2017-02-15",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Odessa, Florida",
      "locations": [
        {
          "city": "Odessa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02529566"
    },
    {
      "nct_id": "NCT01693900",
      "title": "Efficacy of Fascia Iliaca Block Versus Intraoperative Nerve Infiltration During Anterior Hip Replacement Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain, Postoperative"
      ],
      "interventions": [
        {
          "name": "Pre-operative Ultrasound FICB Group",
          "type": "PROCEDURE"
        },
        {
          "name": "Intra-operative FICB Group",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Randy Fayne, DO",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 50,
      "start_date": "2012-08",
      "completion_date": "2015-01",
      "has_results": true,
      "last_update_posted_date": "2018-02-15",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Royal Oak, Michigan",
      "locations": [
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01693900"
    },
    {
      "nct_id": "NCT00699946",
      "title": "Prophylactic Olanzapine Versus Placebo for Prevention of Postoperative Delirium After Joint Replacement Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delirium"
      ],
      "interventions": [
        {
          "name": "olanzapine",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The New England Baptist Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 495,
      "start_date": "2005-01",
      "completion_date": "2007-10",
      "has_results": false,
      "last_update_posted_date": "2009-01-21",
      "last_synced_at": "2026-11-13T09:37:24.289Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00699946"
    }
  ]
}