{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Radiation+Therapy+Complication&page=2",
    "query": {
      "condition": "Radiation Therapy Complication",
      "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=Radiation+Therapy+Complication&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T02:17:38.400Z",
  "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": "NCT04544735",
      "title": "Improving Women's Function After Pelvic Radiation",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexual Dysfunction",
        "Pelvic Floor Disorders",
        "Gynecologic Cancer"
      ],
      "interventions": [
        {
          "name": "Integrated Physical Therapy and Coping Skills Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Duke University",
      "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": 12,
      "start_date": "2020-10-07",
      "completion_date": "2026-05",
      "has_results": false,
      "last_update_posted_date": "2025-11-06",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04544735"
    },
    {
      "nct_id": "NCT06394570",
      "title": "Enfortumab Vedotin and Stereotactic Radiation for Localized, Cisplatin Ineligible Muscle Invasive Bladder Cancer",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Bladder Cancer"
      ],
      "interventions": [
        {
          "name": "Enfortumab vedotin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Texas Southwestern 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": 19,
      "start_date": "2024-09-10",
      "completion_date": "2027-07-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-15",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06394570"
    },
    {
      "nct_id": "NCT00104910",
      "title": "Cetuximab, Cisplatin, and Radiation Therapy in Treating Patients With Stage IB, Stage II, Stage III, or Stage IVA Cervical Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cervical Adenocarcinoma",
        "Cervical Adenosquamous Carcinoma",
        "Cervical Small Cell Carcinoma",
        "Cervical Squamous Cell Carcinoma",
        "Stage IB Cervical Cancer",
        "Stage IIA Cervical Cancer",
        "Stage IIB Cervical Cancer",
        "Stage III Cervical Cancer",
        "Stage IVA Cervical Cancer"
      ],
      "interventions": [
        {
          "name": "Internal Radiation Therapy",
          "type": "RADIATION"
        },
        {
          "name": "3-Dimensional Conformal Radiation Therapy",
          "type": "RADIATION"
        },
        {
          "name": "Cetuximab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Cisplatin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "RADIATION",
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Gynecologic Oncology Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 64,
      "start_date": "2005-01",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-12-31",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 15,
      "location_summary": "Augusta, Georgia • Chicago, Illinois • Indianapolis, Indiana + 10 more",
      "locations": [
        {
          "city": "Augusta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00104910"
    },
    {
      "nct_id": "NCT00369122",
      "title": "Bevacizumab, Radiation Therapy, and Cisplatin in Treating Patients With Previously Untreated Locally Advanced Cervical Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cervical Adenocarcinoma",
        "Cervical Adenosquamous Carcinoma",
        "Cervical Squamous Cell Carcinoma, Not Otherwise Specified",
        "Stage IB Cervical Cancer AJCC v6 and v7",
        "Stage IIA Cervical Cancer AJCC v7",
        "Stage IIB Cervical Cancer AJCC v6 and v7",
        "Stage III Cervical Cancer AJCC v6 and v7"
      ],
      "interventions": [
        {
          "name": "Bevacizumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Cisplatin",
          "type": "DRUG"
        },
        {
          "name": "External Beam Radiation Therapy",
          "type": "RADIATION"
        },
        {
          "name": "Internal Radiation Therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 60,
      "start_date": "2006-08-11",
      "completion_date": "2016-12-15",
      "has_results": true,
      "last_update_posted_date": "2018-03-20",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 103,
      "location_summary": "Burbank, California • Sacramento, California • Colorado Springs, Colorado + 73 more",
      "locations": [
        {
          "city": "Burbank",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00369122"
    },
    {
      "nct_id": "NCT05837767",
      "title": "A Study of Radiation Therapy to Treat Solid Tumor Cancer That Has Spread to Soft Tissue",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Invasive Ductal Breast Carcinoma",
        "Invasive Ductal Breast Carcinoma Stage IV",
        "Lobular Breast Carcinoma",
        "Lobular Breast Carcinoma Stage IV",
        "Non Small Cell Lung Cancer",
        "NSCLC",
        "Gastrointestinal Cancer",
        "Gastrointestinal Squamous Cell Cancer",
        "Gastrointestinal Adenocarcinoma",
        "Pancreatic Cancer",
        "Bladder Cancer",
        "Renal Cell Carcinoma",
        "Melanoma",
        "Sarcoma",
        "Metastatic Solid Tumor"
      ],
      "interventions": [
        {
          "name": "Palliative radiotherapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "RADIATION"
      ],
      "sponsor": "Memorial Sloan Kettering 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": 26,
      "start_date": "2023-07-24",
      "completion_date": "2026-07-24",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 7,
      "location_summary": "Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more",
      "locations": [
        {
          "city": "Basking Ridge",
          "state": "New Jersey"
        },
        {
          "city": "Middletown",
          "state": "New Jersey"
        },
        {
          "city": "Montvale",
          "state": "New Jersey"
        },
        {
          "city": "Commack",
          "state": "New York"
        },
        {
          "city": "Harrison",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05837767"
    },
    {
      "nct_id": "NCT04269837",
      "title": "Sexual Health Counseling Intervention During Radiation Therapy in Improving Quality of Life for Women With Gynecologic Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Malignant Female Reproductive System Neoplasm",
        "Stage I Cervical Cancer AJCC v8",
        "Stage I Uterine Corpus Cancer AJCC v8",
        "Stage I Vaginal Cancer AJCC v8",
        "Stage I Vulvar Cancer AJCC v8",
        "Stage IA Cervical Cancer AJCC v8",
        "Stage IA Uterine Corpus Cancer AJCC v8",
        "Stage IA Vaginal Cancer AJCC v8",
        "Stage IA Vulvar Cancer AJCC v8",
        "Stage IA1 Cervical Cancer AJCC v8",
        "Stage IA2 Cervical Cancer AJCC v8",
        "Stage IB Cervical Cancer AJCC v8",
        "Stage IB Uterine Corpus Cancer AJCC v8",
        "Stage IB Vaginal Cancer AJCC v8",
        "Stage IB Vulvar Cancer AJCC v8",
        "Stage IB1 Cervical Cancer AJCC v8",
        "Stage IB2 Cervical Cancer AJCC v8",
        "Stage II Cervical Cancer AJCC v8",
        "Stage II Uterine Corpus Cancer AJCC v8",
        "Stage II Vaginal Cancer AJCC v8",
        "Stage II Vulvar Cancer AJCC v8",
        "Stage IIA Cervical Cancer AJCC v8",
        "Stage IIA Vaginal Cancer AJCC v8",
        "Stage IIA1 Cervical Cancer AJCC v8",
        "Stage IIA2 Cervical Cancer AJCC v8",
        "Stage IIB Cervical Cancer AJCC v8",
        "Stage IIB Vaginal Cancer AJCC v8",
        "Stage III Cervical Cancer AJCC v8",
        "Stage III Uterine Corpus Cancer AJCC v8",
        "Stage III Vaginal Cancer AJCC v8",
        "Stage III Vulvar Cancer AJCC v8",
        "Stage IIIA Cervical Cancer AJCC v8",
        "Stage IIIA Uterine Corpus Cancer AJCC v8",
        "Stage IIIA Vulvar Cancer AJCC v8",
        "Stage IIIB Cervical Cancer AJCC v8",
        "Stage IIIB Uterine Corpus Cancer AJCC v8",
        "Stage IIIB Vulvar Cancer AJCC v8",
        "Stage IIIC Uterine Corpus Cancer AJCC v8",
        "Stage IIIC Vulvar Cancer AJCC v8",
        "Stage IIIC1 Uterine Corpus Cancer AJCC v8",
        "Stage IIIC2 Uterine Corpus Cancer AJCC v8",
        "Stage IVA Cervical Cancer AJCC v8",
        "Stage IVA Uterine Corpus Cancer AJCC v8",
        "Stage IVA Vaginal Cancer AJCC v8",
        "Stage IVA Vulvar Cancer AJCC v8"
      ],
      "interventions": [
        {
          "name": "Counseling",
          "type": "OTHER"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University Comprehensive Cancer Center",
      "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": 4,
      "start_date": "2021-05-20",
      "completion_date": "2023-04-06",
      "has_results": false,
      "last_update_posted_date": "2024-05-09",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04269837"
    },
    {
      "nct_id": "NCT00022373",
      "title": "Iseganan Hydrochloride in Preventing Oral Mucositis in Patients Who Are Undergoing Radiation Therapy for Head and Neck Cancer",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Head and Neck Cancer",
        "Oral Complications of Radiation Therapy",
        "Radiation Toxicity"
      ],
      "interventions": [
        {
          "name": "iseganan HCl oral solution",
          "type": "DRUG"
        },
        {
          "name": "management of therapy complications",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "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": null,
      "start_date": "2000-12",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-10-15",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00022373"
    },
    {
      "nct_id": "NCT01198145",
      "title": "Sulfasalazine in Preventing Acute Diarrhea in Patients With Cancer Who Are Undergoing Pelvic Radiation Therapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Diarrhea",
        "Gastrointestinal Complications",
        "Unspecified Adult Solid Tumor, Protocol Specific"
      ],
      "interventions": [
        {
          "name": "sulfasalazine",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Alliance for Clinical Trials in Oncology",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 87,
      "start_date": "2011-04",
      "completion_date": "2017-07-15",
      "has_results": true,
      "last_update_posted_date": "2020-05-12",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 257,
      "location_summary": "Phoenix, Arizona • Scottsdale, Arizona • Aurora, Colorado + 176 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Boulder",
          "state": "Colorado"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01198145"
    },
    {
      "nct_id": "NCT00004061",
      "title": "Biological Therapy in Treating Patients Undergoing Radiation Therapy, Chemotherapy, and Peripheral Stem Cell Transplantation for Hematologic Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Leukemia",
        "Lymphoma",
        "Oral Complications"
      ],
      "interventions": [
        {
          "name": "filgrastim",
          "type": "BIOLOGICAL"
        },
        {
          "name": "palifermin",
          "type": "BIOLOGICAL"
        },
        {
          "name": "cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "etoposide",
          "type": "DRUG"
        },
        {
          "name": "ifosfamide",
          "type": "DRUG"
        },
        {
          "name": "peripheral blood stem cell transplantation",
          "type": "PROCEDURE"
        },
        {
          "name": "quality-of-life assessment",
          "type": "PROCEDURE"
        },
        {
          "name": "radiation therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "PROCEDURE",
        "RADIATION"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 111,
      "start_date": "1999-05",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2013-06-26",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004061"
    },
    {
      "nct_id": "NCT00331760",
      "title": "Intensity-Modulated Radiation Therapy to the Pelvis With or Without Chemotherapy in Treating Patients With Endometrial Cancer or Cervical Cancer That Has Been Removed By Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cervical Cancer",
        "Endometrial Cancer"
      ],
      "interventions": [
        {
          "name": "cisplatin",
          "type": "DRUG"
        },
        {
          "name": "intensity-modulated radiation therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "Radiation Therapy Oncology Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 106,
      "start_date": "2006-03",
      "completion_date": "2016-12",
      "has_results": true,
      "last_update_posted_date": "2019-02-26",
      "last_synced_at": "2026-06-11T02:17:38.400Z",
      "location_count": 151,
      "location_summary": "Auburn, California • Cameron Park, California • Carmichael, California + 103 more",
      "locations": [
        {
          "city": "Auburn",
          "state": "California"
        },
        {
          "city": "Cameron Park",
          "state": "California"
        },
        {
          "city": "Carmichael",
          "state": "California"
        },
        {
          "city": "Castro Valley",
          "state": "California"
        },
        {
          "city": "Castro Valley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00331760"
    }
  ]
}