{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Robotic+assisted+total+knee+arthroplasty&page=2",
    "query": {
      "intervention": "Robotic assisted total knee arthroplasty",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 26,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Robotic+assisted+total+knee+arthroplasty&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Robotic+assisted+total+knee+arthroplasty&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-02T20:57:14.176Z",
  "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": "NCT03668717",
      "title": "Survivorship and Outcomes of Robotic-Arm Assisted Medial Unicompartmental Knee Arthroplasty",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Robotic-arm assisted medical MCK implant",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "St. Helena Hospital Coon Joint Replacement Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 133,
      "start_date": "2011-10",
      "completion_date": "2026-04",
      "has_results": false,
      "last_update_posted_date": "2018-09-13",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 1,
      "location_summary": "St. Helena, California",
      "locations": [
        {
          "city": "St. Helena",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03668717"
    },
    {
      "nct_id": "NCT06203756",
      "title": "Patient Outcomes With Robotic-Assisted Total Knee Arthroplasty",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Arthroplasties, Knee Replacement",
        "Revision Arthroplasty"
      ],
      "interventions": [
        {
          "name": "Omnibotics Robotic-assisted Total Knee Arthroplasty with Apex UC",
          "type": "DEVICE"
        },
        {
          "name": "Omnibotics Robotic-assisted Total Knee Arthroplasty with Apex PS",
          "type": "DEVICE"
        },
        {
          "name": "Omnibotics Robotic-assisted Total Knee Arthroplasty with Apex Revision",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Corin",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 713,
      "start_date": "2017-11-09",
      "completion_date": "2040-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-05-20",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 6,
      "location_summary": "Flagstaff, Arizona • Middlebury, Connecticut • Rochester, Michigan + 3 more",
      "locations": [
        {
          "city": "Flagstaff",
          "state": "Arizona"
        },
        {
          "city": "Middlebury",
          "state": "Connecticut"
        },
        {
          "city": "Rochester",
          "state": "Michigan"
        },
        {
          "city": "Garden City",
          "state": "New York"
        },
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06203756"
    },
    {
      "nct_id": "NCT06447922",
      "title": "Metal Ion Concentrations After Total Knee Arthroplasty",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Arthroplasty, Replacement, Knee",
        "Total Knee Replacement",
        "Blood Metal Ion Concentration"
      ],
      "interventions": [
        {
          "name": "Metal ion level testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 60,
      "start_date": "2024-06-25",
      "completion_date": "2026-10",
      "has_results": false,
      "last_update_posted_date": "2026-07-13",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06447922"
    },
    {
      "nct_id": "NCT03106558",
      "title": "Post-Market Study of Robotic-Arm Assisted Total Knee Arthroplasty",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis, Knee"
      ],
      "interventions": [
        {
          "name": "Total Knee Arthroplasty using Manual Instrumentation",
          "type": "DEVICE"
        },
        {
          "name": "Total Knee Arthroplasty using Robotic Arm",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Rothman Institute Orthopaedics",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2016-06",
      "completion_date": "2019-06",
      "has_results": false,
      "last_update_posted_date": "2017-04-10",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 4,
      "location_summary": "Athens, Georgia • Egg Harbor, New Jersey • Cleveland, Ohio + 1 more",
      "locations": [
        {
          "city": "Athens",
          "state": "Georgia"
        },
        {
          "city": "Egg Harbor",
          "state": "New Jersey"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03106558"
    },
    {
      "nct_id": "NCT03519269",
      "title": "Navio Robotic Versus Conventional Total Knee Arthroplasty",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis, Knee"
      ],
      "interventions": [
        {
          "name": "Navio™ Robotics-assisted Surgical System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "40 Years to 85 Years"
      },
      "enrollment_count": 99,
      "start_date": "2019-04-17",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-09-15",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03519269"
    },
    {
      "nct_id": "NCT03668691",
      "title": "Clinical Outcomes of Joint Arthroplasty",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteoarthritis, Knee"
      ],
      "interventions": [
        {
          "name": "Robotic-arm assisted partial knee arthroplasty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "St. Helena Hospital Coon Joint Replacement Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 250,
      "start_date": "2011-07",
      "completion_date": "2027-03",
      "has_results": false,
      "last_update_posted_date": "2018-09-12",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 1,
      "location_summary": "St. Helena, California",
      "locations": [
        {
          "city": "St. Helena",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03668691"
    },
    {
      "nct_id": "NCT03942939",
      "title": "Tourniquet vs. Short Time Tourniquet in Primary Robotic Assisted TKA",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Arthropathy"
      ],
      "interventions": [
        {
          "name": "Primary Robotic-Assisted Total Knee Arthroplasty with a short tourniquet time",
          "type": "OTHER"
        },
        {
          "name": "Primary Robotic-Assisted Total Knee Arthroplasty with the use of a tourniquet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Louisville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 101,
      "start_date": "2019-08-27",
      "completion_date": "2020-07-15",
      "has_results": false,
      "last_update_posted_date": "2020-11-04",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03942939"
    },
    {
      "nct_id": "NCT03317834",
      "title": "Navio With Total Knee Arthroplasty",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Total Knee Arthroplasty",
        "Arthroplasty of Knee"
      ],
      "interventions": [
        {
          "name": "Navio ™ Robotic-assisted Surgical System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Smith & Nephew, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "Up to 80 Years"
      },
      "enrollment_count": 122,
      "start_date": "2017-11-13",
      "completion_date": "2021-05-27",
      "has_results": true,
      "last_update_posted_date": "2024-10-08",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 6,
      "location_summary": "Phoenix, Arizona • Scottsdale, Arizona • San Diego, California + 3 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Kalamazoo",
          "state": "Michigan"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03317834"
    },
    {
      "nct_id": "NCT04786119",
      "title": "Study to Evaluate the Safety and Effectiveness of REAL INTELLIGENCE™ CORI™ in Knee Arthroplasty Procedures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Arthroplasty",
        "Replacement",
        "Knee"
      ],
      "interventions": [
        {
          "name": "CORI Robotics",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Smith & Nephew, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 126,
      "start_date": "2021-02-17",
      "completion_date": "2024-09-10",
      "has_results": true,
      "last_update_posted_date": "2025-10-31",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 4,
      "location_summary": "Phoenix, Arizona • Morrisville, North Carolina • New Albany, Ohio + 1 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Morrisville",
          "state": "North Carolina"
        },
        {
          "city": "New Albany",
          "state": "Ohio"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04786119"
    },
    {
      "nct_id": "NCT03969654",
      "title": "ROSA Robot Used in Total Knee Replacement Post Market Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Pain",
        "Chronic Osteoarthritis",
        "Avascular Necrosis of the Femoral Condyle",
        "Moderate Varus, Valgus or Flexion Deformities",
        "Rheumatoid Arthritis"
      ],
      "interventions": [
        {
          "name": "PERSONA Total Knee",
          "type": "DEVICE"
        },
        {
          "name": "Vanguard Total Knee",
          "type": "DEVICE"
        },
        {
          "name": "NexGen Total Knee",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 181,
      "start_date": "2020-05-01",
      "completion_date": "2023-09-22",
      "has_results": true,
      "last_update_posted_date": "2024-05-03",
      "last_synced_at": "2026-10-02T20:57:14.176Z",
      "location_count": 5,
      "location_summary": "Vail, Colorado • Westminster, Colorado • Springfield, Illinois + 2 more",
      "locations": [
        {
          "city": "Vail",
          "state": "Colorado"
        },
        {
          "city": "Westminster",
          "state": "Colorado"
        },
        {
          "city": "Springfield",
          "state": "Illinois"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "North Chesterfield",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03969654"
    }
  ]
}