{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Clamp&page=4",
    "query": {
      "intervention": "Clamp",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 329,
    "total_pages": 33,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Clamp&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Clamp&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-25T12:42:54.280Z",
  "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": "NCT02101996",
      "title": "Pilot Study to Test Dietary Fat Delivery",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Insulin Resistance"
      ],
      "interventions": [
        {
          "name": "high-fat diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "30 Years to 50 Years"
      },
      "enrollment_count": 9,
      "start_date": "2014-06",
      "completion_date": "2016-08",
      "has_results": false,
      "last_update_posted_date": "2016-08-19",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02101996"
    },
    {
      "nct_id": "NCT00579839",
      "title": "Trial of Immediate vs. Delayed Cord Clamping in the Preterm Neonate",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "PreTerm Birth",
        "PreTerm Neonate"
      ],
      "interventions": [
        {
          "name": "Delayed Cord Clamping",
          "type": "PROCEDURE"
        },
        {
          "name": "Immediate Cord Clamping",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Oklahoma",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 200,
      "start_date": "2006-10",
      "completion_date": "2011-05",
      "has_results": false,
      "last_update_posted_date": "2012-01-20",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00579839"
    },
    {
      "nct_id": "NCT03839511",
      "title": "Use of a Hyperinsulinemic-hypyglycemic Clamp to Study Hypoglycemia: a Method Development Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "Hyperinsulinemic-hypoglycemic clamp",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Pennington Biomedical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 4,
      "start_date": "2018-11-28",
      "completion_date": "2019-02-08",
      "has_results": true,
      "last_update_posted_date": "2021-08-19",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03839511"
    },
    {
      "nct_id": "NCT06959121",
      "title": "CellFX® Nanosecond Pulsed Field Ablation (nsPFA)™ Cardiac Surgery Clamp System to Treat Atrial Fibrillation",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Atrial Fibrillation",
        "Maze Procedure",
        "AF",
        "Ablation"
      ],
      "interventions": [
        {
          "name": "CellFX® nsPFA™ Cardiac Surgery System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Pulse Biosciences, 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": 135,
      "start_date": "2025-10-23",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2026-09-09",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 3,
      "location_summary": "St. Helena, California • Orlando, Florida • Ann Arbor, Michigan",
      "locations": [
        {
          "city": "St. Helena",
          "state": "California"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06959121"
    },
    {
      "nct_id": "NCT00592332",
      "title": "Hypoglycemia Associated Autonomic Failure in Type 1 DM, Q2",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 1 Diabetes"
      ],
      "interventions": [
        {
          "name": "Alprazolam",
          "type": "DRUG"
        },
        {
          "name": "control group",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 56,
      "start_date": "2005-06",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2014-12-11",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00592332"
    },
    {
      "nct_id": "NCT03079921",
      "title": "Adrenergic System in Islet Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Type1diabetes",
        "Hypoglycemia",
        "Hypoglycemia Unawareness",
        "Islet Cell Transplantation"
      ],
      "interventions": [
        {
          "name": "Phentolamine",
          "type": "DRUG"
        },
        {
          "name": "Propranolol",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 9,
      "start_date": "2017-01-20",
      "completion_date": "2025-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-04-27",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03079921"
    },
    {
      "nct_id": "NCT02659605",
      "title": "Cord Clamping Level Above or Below Mother's Perineum",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pre-term Birth",
        "Delayed Cord Clamping"
      ],
      "interventions": [
        {
          "name": "Delayed cord clamping above the perineum",
          "type": "PROCEDURE"
        },
        {
          "name": "Delayed cord clamping below the perineum",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 103,
      "start_date": "2016-01",
      "completion_date": "2017-02",
      "has_results": true,
      "last_update_posted_date": "2022-02-02",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02659605"
    },
    {
      "nct_id": "NCT03415139",
      "title": "Finding the Cause for Post-Transplant Diabetes Mellitus After Allogeneic Hematopoietic Cell Transplant",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetes Mellitus",
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Oral Glucose Tolerance Test (OGTT)",
          "type": "DRUG"
        },
        {
          "name": "2 OGTTs with and without GLP-1 analogue",
          "type": "DRUG"
        },
        {
          "name": "Hyperglycemic clamp procedure",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vanderbilt-Ingram Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 120,
      "start_date": "2019-03-12",
      "completion_date": "2025-04",
      "has_results": false,
      "last_update_posted_date": "2022-03-28",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03415139"
    },
    {
      "nct_id": "NCT02359994",
      "title": "Prospective, Multicenter, Multidisciplinary, Controlled Clinical Investigation Evaluating the Safety and Efficacy of PerClot® Polysaccharide Hemostatic System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Loss, Surgical"
      ],
      "interventions": [
        {
          "name": "PerClot Polysaccharide Hemostatic System",
          "type": "DEVICE"
        },
        {
          "name": "Arista AH",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Artivion Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 324,
      "start_date": "2015-04",
      "completion_date": "2019-02-20",
      "has_results": true,
      "last_update_posted_date": "2022-03-17",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02359994"
    },
    {
      "nct_id": "NCT02717832",
      "title": "Protection Against Insulin Resistance in Obesity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Insulin Resistance"
      ],
      "interventions": [
        {
          "name": "hyperinsulinemic-euglycemic clamp",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 26,
      "start_date": "2016-03",
      "completion_date": "2019-08-09",
      "has_results": true,
      "last_update_posted_date": "2022-05-11",
      "last_synced_at": "2026-10-25T12:42:54.280Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02717832"
    }
  ]
}