{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=GI&page=21",
    "query": {
      "intervention": "GI",
      "page": 21
    },
    "page_size": 10
  },
  "pagination": {
    "page": 21,
    "page_size": 10,
    "total_count": 583,
    "total_pages": 59,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=GI&page=22&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=GI&page=20&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-26T03:25:59.283Z",
  "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": "NCT06903806",
      "title": "Microbiome Sampling During Endurance Exercise",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy",
        "Exercise-Induced Lactic Acidemia"
      ],
      "interventions": [
        {
          "name": "Treadmill Exercise",
          "type": "OTHER"
        },
        {
          "name": "Cooling Gloves",
          "type": "DEVICE"
        },
        {
          "name": "Microbiome Capsule",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "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": 20,
      "start_date": "2024-08-04",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2025-04-01",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06903806"
    },
    {
      "nct_id": "NCT04354064",
      "title": "Circulating Tumor DNA (ctDNA) for Early Treatment Response Assessment of Solid Tumors",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Healthy Volunteer",
        "Prostate Cancer",
        "Head and Neck Cancer",
        "Esophageal Cancer",
        "Genitourinary Cancer",
        "Sarcoma",
        "Breast Cancer",
        "Colon Cancer",
        "Gastrointestinal Cancer",
        "Solid Tumor Cancer",
        "Lung Cancer",
        "Skin Cancer",
        "Melanoma"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2019-05-29",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-20",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04354064"
    },
    {
      "nct_id": "NCT01004484",
      "title": "Physiological Effects of Yogurt With Bb12 in Subjects With GI Symptoms Strointestinal Symptoms",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Non-diarrhea Functional Bowel Symptoms"
      ],
      "interventions": [
        {
          "name": "A probiotic yogurt with inulin",
          "type": "OTHER"
        },
        {
          "name": "Acidified dairy snack",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 40,
      "start_date": "2009-06",
      "completion_date": "2010-04",
      "has_results": false,
      "last_update_posted_date": "2010-12-21",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01004484"
    },
    {
      "nct_id": "NCT03198416",
      "title": "Pharyngeal Anatomy In Obstructive Sleep Apnea With HRM",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstructive Sleep Apnea"
      ],
      "interventions": [
        {
          "name": "High-resolution pharyngeal manometry catheter",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2017-12-11",
      "completion_date": "2019-06-24",
      "has_results": false,
      "last_update_posted_date": "2024-01-26",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03198416"
    },
    {
      "nct_id": "NCT04565704",
      "title": "Optical Imaging of Gastrointestinal Biopsy Samples and Their Correlation With Histology",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gastrointestinal Disease",
        "Gastrointestinal Dysfunction"
      ],
      "interventions": [
        {
          "name": "Biopsy imaged by Optical imaging device.",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2016-03-25",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-10-22",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04565704"
    },
    {
      "nct_id": "NCT07406633",
      "title": "KQB198 in Combination With Imatinib in Participants With Advanced/Metastatic GIST in 1st Line Setting (SynerGIST-1st Line)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "GIST - Gastrointestinal Stromal Tumor",
        "GIST",
        "GIST Metastatic Cancer",
        "Gastro Intestinal Stromal Tumour",
        "Gastrointestinal Tumors"
      ],
      "interventions": [
        {
          "name": "KQB198",
          "type": "DRUG"
        },
        {
          "name": "Imatinib (Gleevec)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kumquat Biosciences Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 46,
      "start_date": "2026-06-23",
      "completion_date": "2028-10",
      "has_results": false,
      "last_update_posted_date": "2026-08-10",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 17,
      "location_summary": "Los Angeles, California • Jacksonville, Florida • Miami, Florida + 14 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07406633"
    },
    {
      "nct_id": "NCT02182973",
      "title": "Donor Human Milk in Neonatal Abstinence Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Neonatal Abstinence Syndrome"
      ],
      "interventions": [
        {
          "name": "donor human milk",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Neolac Inc dba Medolac Laboratories",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "38 Weeks",
        "maximum_age": "42 Weeks",
        "sex": "ALL",
        "summary": "38 Weeks to 42 Weeks"
      },
      "enrollment_count": 12,
      "start_date": "2014-06",
      "completion_date": "2017-09-09",
      "has_results": true,
      "last_update_posted_date": "2019-04-12",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02182973"
    },
    {
      "nct_id": "NCT02131727",
      "title": "Hand Hygiene Randomized Cluster Intervention to Reduce Infections",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Respiratory Tract Infections",
        "Gastrointestinal Infections"
      ],
      "interventions": [
        {
          "name": "Hand Hygiene Improvement Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Ask Me 3",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Kent State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 324,
      "start_date": "2013-02",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2014-05-06",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Kent, Ohio",
      "locations": [
        {
          "city": "Kent",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02131727"
    },
    {
      "nct_id": "NCT06386471",
      "title": "Personalized GI Motility Responses to Diet",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nutritional and Metabolic Diseases",
        "Gastrointestinal Dysfunction",
        "Cardiovascular Diseases",
        "Dysbiosis"
      ],
      "interventions": [
        {
          "name": "Whole grain rye bread",
          "type": "OTHER"
        },
        {
          "name": "Refined grain rye bread",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "63 Years",
        "sex": "ALL",
        "summary": "21 Years to 63 Years"
      },
      "enrollment_count": 50,
      "start_date": "2024-03-07",
      "completion_date": "2025-06-02",
      "has_results": false,
      "last_update_posted_date": "2024-04-26",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06386471"
    },
    {
      "nct_id": "NCT03623984",
      "title": "Molecular-Guided Surgery for Pancreatic and GI Neuroendocrine Cancers",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Neuroendocrine Carcinoma of Pancreas",
        "Carcinoid"
      ],
      "interventions": [
        {
          "name": "Gallium Dotatate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "19 Years to 100 Years"
      },
      "enrollment_count": 0,
      "start_date": "2019-06-07",
      "completion_date": "2023-06-07",
      "has_results": false,
      "last_update_posted_date": "2023-09-11",
      "last_synced_at": "2026-10-26T03:25:59.283Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03623984"
    }
  ]
}