{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Rectum+Neoplasm&page=30",
    "query": {
      "condition": "Rectum Neoplasm",
      "page": 30
    },
    "page_size": 10
  },
  "pagination": {
    "page": 30,
    "page_size": 10,
    "total_count": 933,
    "total_pages": 94,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Rectum+Neoplasm&page=31&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Rectum+Neoplasm&page=29&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-26T20:19:52.135Z",
  "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": "NCT01846520",
      "title": "Family Caregiver Palliative Care Intervention in Supporting Caregivers of Patients With Stage II-IV Gastrointestinal, Gynecologic, Urologic and Lung Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Subject",
        "Localized Transitional Cell Cancer of the Renal Pelvis and Ureter",
        "Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter",
        "Psychosocial Effects of Cancer and Its Treatment",
        "Recurrent Bladder Cancer",
        "Recurrent Cervical Cancer",
        "Recurrent Colon Cancer",
        "Recurrent Gastric Cancer",
        "Recurrent Ovarian Epithelial Cancer",
        "Recurrent Ovarian Germ Cell Tumor",
        "Recurrent Pancreatic Cancer",
        "Recurrent Rectal Cancer",
        "Recurrent Renal Cell Cancer",
        "Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter",
        "Recurrent Urethral Cancer",
        "Recurrent Uterine Sarcoma",
        "Regional Transitional Cell Cancer of the Renal Pelvis and Ureter",
        "Stage II Bladder Cancer",
        "Stage II Renal Cell Cancer",
        "Stage II Urethral Cancer",
        "Stage IIA Cervical Cancer",
        "Stage IIA Colon Cancer",
        "Stage IIA Gastric Cancer",
        "Stage IIA Ovarian Epithelial Cancer",
        "Stage IIA Ovarian Germ Cell Tumor",
        "Stage IIA Pancreatic Cancer",
        "Stage IIA Rectal Cancer",
        "Stage IIA Uterine Sarcoma",
        "Stage IIB Cervical Cancer",
        "Stage IIB Colon Cancer",
        "Stage IIB Gastric Cancer",
        "Stage IIB Ovarian Epithelial Cancer",
        "Stage IIB Ovarian Germ Cell Tumor",
        "Stage IIB Pancreatic Cancer",
        "Stage IIB Rectal Cancer",
        "Stage IIB Uterine Sarcoma",
        "Stage IIC Colon Cancer",
        "Stage IIC Ovarian Epithelial Cancer",
        "Stage IIC Ovarian Germ Cell Tumor",
        "Stage IIC Rectal Cancer",
        "Stage III Bladder Cancer",
        "Stage III Pancreatic Cancer",
        "Stage III Renal Cell Cancer",
        "Stage III Urethral Cancer",
        "Stage IIIA Cervical Cancer",
        "Stage IIIA Colon Cancer",
        "Stage IIIA Gastric Cancer",
        "Stage IIIA Ovarian Epithelial Cancer",
        "Stage IIIA Ovarian Germ Cell Tumor",
        "Stage IIIA Rectal Cancer",
        "Stage IIIA Uterine Sarcoma",
        "Stage IIIB Cervical Cancer",
        "Stage IIIB Colon Cancer",
        "Stage IIIB Gastric Cancer",
        "Stage IIIB Ovarian Epithelial Cancer",
        "Stage IIIB Ovarian Germ Cell Tumor",
        "Stage IIIB Rectal Cancer",
        "Stage IIIB Uterine Sarcoma",
        "Stage IIIC Colon Cancer",
        "Stage IIIC Gastric Cancer",
        "Stage IIIC Ovarian Epithelial Cancer",
        "Stage IIIC Ovarian Germ Cell Tumor",
        "Stage IIIC Rectal Cancer",
        "Stage IIIC Uterine Sarcoma",
        "Stage IV Bladder Cancer",
        "Stage IV Gastric Cancer",
        "Stage IV Ovarian Epithelial Cancer",
        "Stage IV Ovarian Germ Cell Tumor",
        "Stage IV Pancreatic Cancer",
        "Stage IV Renal Cell Cancer",
        "Stage IV Urethral Cancer",
        "Stage IVA Cervical Cancer",
        "Stage IVA Colon Cancer",
        "Stage IVA Rectal Cancer",
        "Stage IVA Uterine Sarcoma",
        "Stage IVB Cervical Cancer",
        "Stage IVB Colon Cancer",
        "Stage IVB Rectal Cancer",
        "Stage IVB Uterine Sarcoma",
        "Ureter Cancer",
        "Stage IIA Lung Carcinoma",
        "Stage IIB Lung Carcinoma",
        "Stage IIIA Lung Carcinoma",
        "Stage IIIB Lung Carcinoma"
      ],
      "interventions": [
        {
          "name": "educational intervention",
          "type": "OTHER"
        },
        {
          "name": "telephone-based intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "quality-of-life assessment",
          "type": "PROCEDURE"
        },
        {
          "name": "questionnaire administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL",
        "PROCEDURE"
      ],
      "sponsor": "City of Hope Medical Center",
      "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": "2013-10-29",
      "completion_date": "2019-05-23",
      "has_results": false,
      "last_update_posted_date": "2026-10-01",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 1,
      "location_summary": "Duarte, California",
      "locations": [
        {
          "city": "Duarte",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01846520"
    },
    {
      "nct_id": "NCT00937482",
      "title": "Cediranib Maleate and Whole Brain Radiation Therapy in Patients With Brain Metastases From Non-Small Cell Lung Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Male Breast Cancer",
        "Stage IV Breast Cancer",
        "Stage IV Melanoma",
        "Stage IV Non-small Cell Lung Cancer",
        "Stage IV Renal Cell Cancer",
        "Stage IVA Colon Cancer",
        "Stage IVA Rectal Cancer",
        "Stage IVB Colon Cancer",
        "Stage IVB Rectal Cancer",
        "Tumors Metastatic to Brain"
      ],
      "interventions": [
        {
          "name": "cediranib maleate",
          "type": "DRUG"
        },
        {
          "name": "whole-brain radiation therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 18,
      "start_date": "2009-08",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2013-03-08",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00937482"
    },
    {
      "nct_id": "NCT00777192",
      "title": "Longitudinal Study of Symptoms in Colorectal Cancer",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Colorectal Cancer"
      ],
      "interventions": [
        {
          "name": "Questionnaires",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 509,
      "start_date": "2008-08",
      "completion_date": "2018-12-27",
      "has_results": false,
      "last_update_posted_date": "2019-05-29",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00777192"
    },
    {
      "nct_id": "NCT03765736",
      "title": "Genetic Testing in Screening Patients With Metastatic or Unresectable Colon or Rectal Cancer for a COLOMATE Trial",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Metastatic Colon Adenocarcinoma",
        "Metastatic Rectal Adenocarcinoma",
        "Stage III Colon Cancer AJCC v8",
        "Stage III Rectal Cancer AJCC v8",
        "Stage IIIA Colon Cancer AJCC v8",
        "Stage IIIA Rectal Cancer AJCC v8",
        "Stage IIIB Colon Cancer AJCC v8",
        "Stage IIIB Rectal Cancer AJCC v8",
        "Stage IIIC Colon Cancer AJCC v8",
        "Stage IIIC Rectal Cancer AJCC v8",
        "Stage IV Colon Cancer AJCC v8",
        "Stage IV Rectal Cancer AJCC v8",
        "Stage IVA Colon Cancer AJCC v8",
        "Stage IVA Rectal Cancer AJCC v8",
        "Stage IVB Colon Cancer AJCC v8",
        "Stage IVB Rectal Cancer AJCC v8",
        "Stage IVC Colon Cancer AJCC v8",
        "Stage IVC Rectal Cancer AJCC v8",
        "Unresectable Colon Adenocarcinoma",
        "Unresectable Rectal Adenocarcinoma"
      ],
      "interventions": [
        {
          "name": "Genetic Testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Academic and Community Cancer Research United",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 199,
      "start_date": "2020-04-20",
      "completion_date": "2023-12-01",
      "has_results": true,
      "last_update_posted_date": "2025-08-29",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 18,
      "location_summary": "Scottsdale, Arizona • La Jolla, California • Los Angeles, California + 14 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03765736"
    },
    {
      "nct_id": "NCT04916990",
      "title": "Improving Care for Rural Patients With Solid Tumors",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Cancer",
        "Head and Neck Cancer",
        "Thyroid Cancer",
        "Cervical Cancer",
        "Breast Cancer",
        "Bladder Cancer",
        "Colon Cancer",
        "Rectum Cancer"
      ],
      "interventions": [
        {
          "name": "CARES Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 320,
      "start_date": "2022-09-01",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-02-05",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 14,
      "location_summary": "Aurora, Colorado • Colorado Springs, Colorado • Fort Collins, Colorado + 8 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        },
        {
          "city": "Grand Junction",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04916990"
    },
    {
      "nct_id": "NCT06882746",
      "title": "A Study to Test Different Doses of BI 765049 in People With Advanced Cancer of the Colon, Rectum, Stomach, or Pancreas",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Colorectal Carcinoma",
        "Gastric Carcinoma",
        "Pancreatic Ductal Adenocarcinoma"
      ],
      "interventions": [
        {
          "name": "BI 765049",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Boehringer Ingelheim",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 14,
      "start_date": "2025-03-28",
      "completion_date": "2026-09-08",
      "has_results": false,
      "last_update_posted_date": "2026-09-24",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 4,
      "location_summary": "Los Angeles, California • New Haven, Connecticut • Atlanta, Georgia + 1 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Hackensack",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06882746"
    },
    {
      "nct_id": "NCT01365910",
      "title": "Linifanib in Treating Patients With Advanced, Refractory Colorectal Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Recurrent Colon Cancer",
        "Recurrent Rectal Cancer",
        "Stage IVA Colon Cancer",
        "Stage IVA Rectal Cancer",
        "Stage IVB Colon Cancer",
        "Stage IVB Rectal Cancer"
      ],
      "interventions": [
        {
          "name": "linifanib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vanderbilt-Ingram Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2011-06",
      "completion_date": "2013-06",
      "has_results": true,
      "last_update_posted_date": "2014-08-26",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 2,
      "location_summary": "Franklin, Tennessee • Nashville, Tennessee",
      "locations": [
        {
          "city": "Franklin",
          "state": "Tennessee"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01365910"
    },
    {
      "nct_id": "NCT00030524",
      "title": "ZD 1839 in Treating Patients With Locally Advanced or Metastatic Colorectal Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Colorectal Cancer"
      ],
      "interventions": [
        {
          "name": "gefitinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center at San Antonio",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": null,
      "start_date": "2002-01",
      "completion_date": "2003-09",
      "has_results": false,
      "last_update_posted_date": "2012-10-30",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 2,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00030524"
    },
    {
      "nct_id": "NCT01835925",
      "title": "Rectal Cancer Consortium",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Rectal Cancer"
      ],
      "interventions": [
        {
          "name": "Tissue specimen",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "Brown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2013-07",
      "completion_date": "2014-04",
      "has_results": false,
      "last_update_posted_date": "2014-05-01",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 2,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        },
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01835925"
    },
    {
      "nct_id": "NCT00019760",
      "title": "Isolated Hepatic Perfusion With Melphalan Followed By Chemotherapy in Treating Patients With Unresectable Colorectal Cancer That is Metastatic to the Liver",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Recurrent Colon Cancer",
        "Liver Metastases",
        "Stage IV Rectal Cancer",
        "Recurrent Rectal Cancer",
        "Stage IV Colon Cancer"
      ],
      "interventions": [
        {
          "name": "floxuridine",
          "type": "DRUG"
        },
        {
          "name": "leucovorin calcium",
          "type": "DRUG"
        },
        {
          "name": "melphalan",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institutes of Health Clinical Center (CC)",
      "sponsor_class": "NIH",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": null,
      "start_date": "1999-04",
      "completion_date": "2002-03",
      "has_results": false,
      "last_update_posted_date": "2023-10-31",
      "last_synced_at": "2026-10-26T20:19:52.135Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00019760"
    }
  ]
}