{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=44+doses+of+radiation", "query": { "intervention": "44 doses of radiation" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 23, "total_pages": 3, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=44+doses+of+radiation&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-18T04:49:54.012Z", "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": "NCT00583492", "title": "Randomized Trial of Suicide Gene Therapy and Prostate Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Prostate Cancer" ], "interventions": [ { "name": "Ad5-yCD/mutTKSR39rep-ADP", "type": "BIOLOGICAL" }, { "name": "IMRT", "type": "RADIATION" } ], "intervention_types": [ "BIOLOGICAL", "RADIATION" ], "sponsor": "Henry Ford Health System", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 44, "start_date": "2007-12", "completion_date": "2013-09", "has_results": true, "last_update_posted_date": "2016-03-17", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 2, "location_summary": "Baltimore, Maryland • Detroit, Michigan", "locations": [ { "city": "Baltimore", "state": "Maryland" }, { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT00583492" }, { "nct_id": "NCT00610740", "title": "CerviPrep for Applying Topical Gemcitabine to the Cervix in Treating Patients With Primary Endometrial, Cervical, or Ovarian Epithelial Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Cervical Cancer", "Endometrial Cancer", "Ovarian Cancer" ], "interventions": [ { "name": "topical gemcitabine hydrochloride", "type": "DRUG" }, { "name": "therapeutic conventional surgery", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "PROCEDURE" ], "sponsor": "Masonic Cancer Center, University of Minnesota", "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": 18, "start_date": "2006-07", "completion_date": "2008-04", "has_results": true, "last_update_posted_date": "2017-12-28", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 1, "location_summary": "Minneapolis, Minnesota", "locations": [ { "city": "Minneapolis", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT00610740" }, { "nct_id": "NCT00026208", "title": "Combination Chemotherapy Plus Low-Dose Radiation Therapy in Treating Patients With Stage I or Stage IIA Hodgkin's Lymphoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Lymphoma, Hodgkin Disease", "Lymphoma", "Hodgkin Disease", "Lymphoma: Hodgkin" ], "interventions": [ { "name": "Vincristine", "type": "DRUG" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Doxorubicin", "type": "DRUG" }, { "name": "Prednisone", "type": "DRUG" }, { "name": "Bleomycin", "type": "DRUG" }, { "name": "Etoposide", "type": "DRUG" }, { "name": "Low-dose radiotherapy (RT)", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "Stanford University", "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": 76, "start_date": "2001-06", "completion_date": "2017-02-13", "has_results": true, "last_update_posted_date": "2018-07-24", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 2, "location_summary": "Stanford, California • Vallejo, California", "locations": [ { "city": "Stanford", "state": "California" }, { "city": "Vallejo", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00026208" }, { "nct_id": "NCT02549534", "title": "Early Detection of Taxane-Induced Neuropathy in Women With Breast Cancer", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Peripheral Neuropathy" ], "interventions": [ { "name": "Axon Reflexes", "type": "PROCEDURE" }, { "name": "Axon Flares", "type": "PROCEDURE" }, { "name": "Self-Reported Signs & Symptoms of CIPN", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Indiana University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "FEMALE", "summary": "18 Years to 85 Years · Female only" }, "enrollment_count": 29, "start_date": "2015-09", "completion_date": "2016-07", "has_results": false, "last_update_posted_date": "2017-10-27", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 2, "location_summary": "Indianapolis, Indiana", "locations": [ { "city": "Indianapolis", "state": "Indiana" }, { "city": "Indianapolis", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT02549534" }, { "nct_id": "NCT00592748", "title": "Charged Particle RT for Chordomas and Chondrosarcomas of the Base of Skull or Cervical Spine", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Chordoma", "Chondrosarcoma" ], "interventions": [ { "name": "Charged Particle Radiation Therapy", "type": "RADIATION" } ], "intervention_types": [ "RADIATION" ], "sponsor": "Massachusetts General Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 381, "start_date": "1999-06", "completion_date": "2015-05", "has_results": false, "last_update_posted_date": "2017-06-16", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT00592748" }, { "nct_id": "NCT03204604", "title": "The Brain Ketone Body Challenge Imaging Study", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Alzheimer Disease" ], "interventions": [ { "name": "Challenge A - low calorie Ensure®", "type": "DIETARY_SUPPLEMENT" }, { "name": "Challenge B - Ensure® plus ketone esters (KE)", "type": "DIETARY_SUPPLEMENT" }, { "name": "PET Scan", "type": "PROCEDURE" }, { "name": "Cognitive Testing - FCSRT", "type": "BEHAVIORAL" }, { "name": "Story Recall", "type": "BEHAVIORAL" }, { "name": "BVRT", "type": "BEHAVIORAL" }, { "name": "CogState One Card Learning", "type": "BEHAVIORAL" } ], "intervention_types": [ "DIETARY_SUPPLEMENT", "PROCEDURE", "BEHAVIORAL" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "50 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "50 Years to 85 Years" }, "enrollment_count": 0, "start_date": "2016-08-08", "completion_date": "2019-03", "has_results": false, "last_update_posted_date": "2019-03-19", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 1, "location_summary": "Winston-Salem, North Carolina", "locations": [ { "city": "Winston-Salem", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT03204604" }, { "nct_id": "NCT01230866", "title": "Study of Hypo-fractionated Proton Radiation for Low Risk Prostate Cancer", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Prostate Cancer" ], "interventions": [ { "name": "Proton Radiation Hypofractionation", "type": "RADIATION" }, { "name": "Proton Radiation Standard Fractionation", "type": "RADIATION" } ], "intervention_types": [ "RADIATION" ], "sponsor": "Proton Collaborative Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 150, "start_date": "2010-11", "completion_date": null, "has_results": false, "last_update_posted_date": "2025-09-04", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 5, "location_summary": "Phoenix, Arizona • Warrenville, Illinois • Baltimore, Maryland + 2 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Warrenville", "state": "Illinois" }, { "city": "Baltimore", "state": "Maryland" }, { "city": "Oklahoma City", "state": "Oklahoma" }, { "city": "Hampton", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT01230866" }, { "nct_id": "NCT00354744", "title": "High-Dose Combination Chemotherapy and Radiation Therapy in Treating Patients With Newly Diagnosed Metastatic Rhabdomyosarcoma or Ectomesenchymoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Sarcoma" ], "interventions": [ { "name": "dactinomycin", "type": "BIOLOGICAL" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "doxorubicin hydrochloride", "type": "DRUG" }, { "name": "etoposide", "type": "DRUG" }, { "name": "ifosfamide", "type": "DRUG" }, { "name": "irinotecan hydrochloride", "type": "DRUG" }, { "name": "vincristine sulfate", "type": "DRUG" }, { "name": "conventional surgery", "type": "PROCEDURE" }, { "name": "radiation therapy", "type": "RADIATION" }, { "name": "filgrastim", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE", "RADIATION" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "49 Years", "sex": "ALL", "summary": "Up to 49 Years" }, "enrollment_count": 109, "start_date": "2006-07", "completion_date": "2019-06-30", "has_results": true, "last_update_posted_date": "2020-01-29", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 143, "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 118 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "Downey", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00354744" }, { "nct_id": "NCT00084838", "title": "Chemotherapy Combined With Radiation Therapy for Newly Diagnosed CNS AT/RT", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Central Nervous System Tumor, Pediatric" ], "interventions": [ { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "cisplatin", "type": "DRUG" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "cytarabine", "type": "DRUG" }, { "name": "dexrazoxane hydrochloride", "type": "DRUG" }, { "name": "doxorubicin hydrochloride", "type": "DRUG" }, { "name": "etoposide", "type": "DRUG" }, { "name": "leucovorin calcium", "type": "DRUG" }, { "name": "methotrexate", "type": "DRUG" }, { "name": "temozolomide", "type": "DRUG" }, { "name": "therapeutic hydrocortisone", "type": "DRUG" }, { "name": "vincristine sulfate", "type": "DRUG" }, { "name": "radiation therapy", "type": "RADIATION" }, { "name": "Dactinomycin", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "RADIATION" ], "sponsor": "Dana-Farber Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "18 Years", "sex": "ALL", "summary": "Up to 18 Years" }, "enrollment_count": 25, "start_date": "2003-02", "completion_date": "2013-03", "has_results": true, "last_update_posted_date": "2015-12-24", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 12, "location_summary": "Stanford, California • New Haven, Connecticut • Atlanta, Georgia + 8 more", "locations": [ { "city": "Stanford", "state": "California" }, { "city": "New Haven", "state": "Connecticut" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00084838" }, { "nct_id": "NCT01384799", "title": "Phase I Study of CUDC-101 With Cisplatin and Radiation in Subjects With Head & Neck Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "CUDC-101", "type": "DRUG" }, { "name": "Cisplatin", "type": "DRUG" }, { "name": "Radiation Therapy", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "Curis, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 12, "start_date": "2011-11", "completion_date": "2013-10", "has_results": false, "last_update_posted_date": "2018-02-22", "last_synced_at": "2026-09-18T04:49:54.012Z", "location_count": 7, "location_summary": "Stanford, California • Aurora, Colorado • Shreveport, Louisiana + 4 more", "locations": [ { "city": "Stanford", "state": "California" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Shreveport", "state": "Louisiana" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT01384799" } ] }