{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Amputees&page=2",
    "query": {
      "condition": "Amputees",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Amputees&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T14:35:07.786Z",
  "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": "NCT04658368",
      "title": "Patient Reported Outcomes Following Targeted Muscle Reinnervation",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Amputation"
      ],
      "interventions": [
        {
          "name": "Primary TMR",
          "type": "PROCEDURE"
        },
        {
          "name": "Secondary TMR",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2,
      "start_date": "2020-12-29",
      "completion_date": "2022-09-01",
      "has_results": false,
      "last_update_posted_date": "2025-11-05",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04658368"
    },
    {
      "nct_id": "NCT07486063",
      "title": "Motorized Prostheses for Lower-limb Amputees",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Lower-Limb Amputation"
      ],
      "interventions": [
        {
          "name": "Powered and passive lower limb prosthesis and control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 40,
      "start_date": "2025-07-01",
      "completion_date": "2032-06",
      "has_results": false,
      "last_update_posted_date": "2026-03-20",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07486063"
    },
    {
      "nct_id": "NCT01684501",
      "title": "Comparing Active and Passive Ankle-foot Prostheses",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Trans-tibial Amputation"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Spaulding Rehabilitation Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 6,
      "start_date": "2010-05",
      "completion_date": "2013-03",
      "has_results": false,
      "last_update_posted_date": "2017-04-12",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01684501"
    },
    {
      "nct_id": "NCT05966636",
      "title": "LASER Pilot Project",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acquired Absence of Lower Limb",
        "Scar Condition and Fibrosis of the Skin"
      ],
      "interventions": [
        {
          "name": "Fractional CO2 Laser Ablative Resurfacing",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "21 Years to 70 Years"
      },
      "enrollment_count": 10,
      "start_date": "2024-02-01",
      "completion_date": "2026-01-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-21",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 2,
      "location_summary": "Miami, Florida • Tampa, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05966636"
    },
    {
      "nct_id": "NCT02054416",
      "title": "External Compression Therapy for Secondary Prevention of Lower-Limb Loss and Cardiovascular Mortality",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Critical Limb Ischemia"
      ],
      "interventions": [
        {
          "name": "ArtAssist© Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Temple University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2013-10",
      "completion_date": "2019-02",
      "has_results": false,
      "last_update_posted_date": "2016-11-08",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02054416"
    },
    {
      "nct_id": "NCT01537211",
      "title": "Functional Outcomes in Dysvascular Transfemoral Amputees",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Transfemoral Amputation",
        "Unilateral Traumatic Amputation of Leg at or Above Knee"
      ],
      "interventions": [
        {
          "name": "C leg compared to subject's mechanical leg (Otto Bock)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Shirley Ryan AbilityLab",
      "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": 10,
      "start_date": "2011-08",
      "completion_date": "2019-04",
      "has_results": true,
      "last_update_posted_date": "2019-09-06",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01537211"
    },
    {
      "nct_id": "NCT06218238",
      "title": "A Biomechanical Evaluation of the Ossur Power Knee in Persons With Transfemoral Amputation",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Transfemoral Amputation",
        "Limb Loss",
        "Limb Absence"
      ],
      "interventions": [
        {
          "name": "Powered prosthetic knee joint",
          "type": "OTHER"
        },
        {
          "name": "Conventional prosthetic knee joint",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "45 Years to 75 Years"
      },
      "enrollment_count": 20,
      "start_date": "2024-04-01",
      "completion_date": "2027-03-31",
      "has_results": false,
      "last_update_posted_date": "2025-09-09",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06218238"
    },
    {
      "nct_id": "NCT06259695",
      "title": "Development and Usability of an Adjustable Prosthesis for Aquatic Therapy",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Amputation"
      ],
      "interventions": [
        {
          "name": "Adjustable Aquatic Therapy Prosthesis",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Shirley Ryan AbilityLab",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 3,
      "start_date": "2023-08-23",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-05-06",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06259695"
    },
    {
      "nct_id": "NCT06748729",
      "title": "Clinical Investigation (Beta) of a New Developed Prosthetic Knee",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Amputation"
      ],
      "interventions": [
        {
          "name": "Navii Knee",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Össur Iceland ehf",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 11,
      "start_date": "2024-02-26",
      "completion_date": "2024-03-28",
      "has_results": true,
      "last_update_posted_date": "2025-09-04",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06748729"
    },
    {
      "nct_id": "NCT07613502",
      "title": "Bio Leg: Advancing Mobility (BAM)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Amputation of Lower Limb Above Knee",
        "Amputee",
        "Amputation"
      ],
      "interventions": [
        {
          "name": "Bio Leg",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "40 Years to 70 Years"
      },
      "enrollment_count": 12,
      "start_date": "2026-06-01",
      "completion_date": "2028-07",
      "has_results": false,
      "last_update_posted_date": "2026-07-06",
      "last_synced_at": "2026-07-23T14:35:07.786Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07613502"
    }
  ]
}