{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Polyp+of+Colon",
    "query": {
      "condition": "Polyp of Colon"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 204,
    "total_pages": 21,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Polyp+of+Colon&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T04:13:11.934Z",
  "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": "NCT03065257",
      "title": "Endoscopic Resection Multicenter Registry",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Gastrointestinal Neoplasms",
        "Gastrointestinal Disease",
        "Gastric Cancer",
        "Gastric Neoplasm",
        "Gastric Polyp",
        "Esophageal Neoplasms",
        "Duodenal Neoplasms",
        "Duodenal Polyp",
        "Stomach Neoplasm",
        "Stomach Polyp",
        "Neoplasms",
        "Colon Polyp",
        "Colon Neoplasm"
      ],
      "interventions": [
        {
          "name": "Endoscopic Resection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2017-03-15",
      "completion_date": "2020-04",
      "has_results": false,
      "last_update_posted_date": "2017-04-25",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03065257"
    },
    {
      "nct_id": "NCT04220905",
      "title": "Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Colonic Polyp",
        "Colonoscopy",
        "Complication",
        "Recurrence",
        "Duodenal Polyp"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "White River Junction Veterans Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1500,
      "start_date": "2017-11-01",
      "completion_date": "2025-05",
      "has_results": false,
      "last_update_posted_date": "2024-07-05",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "White River Junction, Vermont",
      "locations": [
        {
          "city": "White River Junction",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04220905"
    },
    {
      "nct_id": "NCT02665741",
      "title": "Comparison of Colon Adenoma Detection Rate Using Two Distal Colonoscope Attachments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colon Cancer Screening",
        "Colon Polyps",
        "Colon Adenomas",
        "Water Exchange Colonoscopy"
      ],
      "interventions": [
        {
          "name": "Olympus transparent cap",
          "type": "DEVICE"
        },
        {
          "name": "Medivators Endocuff",
          "type": "DEVICE"
        },
        {
          "name": "Control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 126,
      "start_date": "2016-01",
      "completion_date": "2017-02",
      "has_results": true,
      "last_update_posted_date": "2020-06-18",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "Sacramento, California",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02665741"
    },
    {
      "nct_id": "NCT05179837",
      "title": "Endoscopic Optical Coherence Tomography for Screening and Diagnosis of Colorectal Precancerous and Malignant Polyps",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colon Cancer",
        "Rectal Cancer",
        "Cancer of the Rectum",
        "Cancer of the Colon",
        "Precancerous Polyp",
        "Malignant Polyp"
      ],
      "interventions": [
        {
          "name": "Optical coherence tomography probe",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2022-01-24",
      "completion_date": "2023-04-22",
      "has_results": true,
      "last_update_posted_date": "2025-03-19",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05179837"
    },
    {
      "nct_id": "NCT02332772",
      "title": "Prospective Study of Colonoscopic Resection of Large Polyps and Flat Lesions",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Colon Polyps"
      ],
      "interventions": [
        {
          "name": "Data Collection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 10000,
      "start_date": "2015-04",
      "completion_date": "2025-04",
      "has_results": false,
      "last_update_posted_date": "2019-05-13",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02332772"
    },
    {
      "nct_id": "NCT06462521",
      "title": "Cold Snare Piecemeal Resection vs Cold Snare Endoscopic Mucosal Resection",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colon Cancer",
        "Colon Polyp",
        "Colon Adenoma",
        "Serrated Polyp"
      ],
      "interventions": [
        {
          "name": "Cold Snare Piecemeal Resection (CSPR)",
          "type": "PROCEDURE"
        },
        {
          "name": "Cold Snare Endoscopic Mucosal Resection (Cold EMR)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 570,
      "start_date": "2024-09-06",
      "completion_date": "2028-07",
      "has_results": false,
      "last_update_posted_date": "2025-12-30",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06462521"
    },
    {
      "nct_id": "NCT03865537",
      "title": "Cold Snare Endoscopic Mucosal Resection Trial",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colonic Polyp",
        "Colonoscopy",
        "Complication",
        "Recurrence"
      ],
      "interventions": [
        {
          "name": "Cold snare EMR",
          "type": "PROCEDURE"
        },
        {
          "name": "Hot snare EMR",
          "type": "PROCEDURE"
        },
        {
          "name": "Eleview injection",
          "type": "PROCEDURE"
        },
        {
          "name": "Placebo injection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "White River Junction Veterans Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 990,
      "start_date": "2019-10-01",
      "completion_date": "2027-01",
      "has_results": false,
      "last_update_posted_date": "2024-06-21",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "White River Junction, Vermont",
      "locations": [
        {
          "city": "White River Junction",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03865537"
    },
    {
      "nct_id": "NCT01288833",
      "title": "Clinical Study of Real Time Colorectal Polyp Diagnosis During Colonoscopy - the VALID Colonoscopy Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasm",
        "Colonic Polyps"
      ],
      "interventions": [
        {
          "name": "Close focus HD NBI Colonoscopy System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "VA Palo Alto Health Care System",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 558,
      "start_date": "2011-03",
      "completion_date": "2015-10",
      "has_results": true,
      "last_update_posted_date": "2018-06-01",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 2,
      "location_summary": "Palo Alto, California • Kansas City, Missouri",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01288833"
    },
    {
      "nct_id": "NCT06578637",
      "title": "Investigation of β-hydroxybutyrate Supplementation as Chemoprevention in Familial Adenomatous Polyposis",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "FAP",
        "Familial Adenomatous Polyposis"
      ],
      "interventions": [
        {
          "name": "R-1,3-Butanediol (10G-A)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "R-1,3-Butanediol (20G-A)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "R-1,3-Butanediol (30G-A)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "R-1,3-Butanediol (30G-B)",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Abramson Cancer Center at Penn Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2024-09-20",
      "completion_date": "2027-10",
      "has_results": false,
      "last_update_posted_date": "2025-09-04",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06578637"
    },
    {
      "nct_id": "NCT06305364",
      "title": "Predicting Adenomatous Polyps in the Colon Using Images of a Human Tongue",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasms",
        "Gastrointestinal Microbiome"
      ],
      "interventions": [
        {
          "name": "Gixam",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Jubaan Ltd.",
      "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": 426,
      "start_date": "2023-08-01",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-20",
      "last_synced_at": "2026-05-22T04:13:11.934Z",
      "location_count": 3,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06305364"
    }
  ]
}