{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiation+%283+days%29&page=3", "query": { "intervention": "Radiation (3 days)", "page": 3 }, "page_size": 10 }, "pagination": { "page": 3, "page_size": 10, "total_count": 2115, "total_pages": 212, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiation+%283+days%29&page=4&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiation+%283+days%29&page=2&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-04T11:13:16.658Z", "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": "NCT02122081", "title": "Organ-Sparing Marrow-Targeted Irradiation Before Stem Cell Transplant in Treating Patients With High-Risk Hematologic Malignancies", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Adult Acute Lymphoblastic Leukemia in Remission", "Adult Acute Myeloid Leukemia in Remission", "Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities", "Adult Acute Myeloid Leukemia With Del(5q)", "Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(15;17)(q22;q12)", "Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)", "de Novo Myelodysplastic Syndromes", "Previously Treated Myelodysplastic Syndromes", "Recurrent Adult Acute Lymphoblastic Leukemia", "Recurrent Adult Acute Myeloid Leukemia", "Secondary Myelodysplastic Syndromes", "Untreated Adult Acute Lymphoblastic Leukemia", "Untreated Adult Acute Myeloid Leukemia" ], "interventions": [ { "name": "radiation therapy", "type": "RADIATION" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "anti-thymocyte globulin", "type": "BIOLOGICAL" }, { "name": "tacrolimus", "type": "DRUG" }, { "name": "methotrexate", "type": "DRUG" }, { "name": "allogeneic bone marrow transplantation", "type": "PROCEDURE" }, { "name": "allogeneic hematopoietic stem cell transplantation", "type": "PROCEDURE" }, { "name": "peripheral blood stem cell transplantation", "type": "PROCEDURE" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "RADIATION", "DRUG", "BIOLOGICAL", "PROCEDURE", "OTHER" ], "sponsor": "Sumithira Vasu", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 33, "start_date": "2015-07-27", "completion_date": "2022-09-06", "has_results": false, "last_update_posted_date": "2023-09-21", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT02122081" }, { "nct_id": "NCT00108069", "title": "Tamoxifen and Bortezomib to Treat Recurrent Brain Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Glioma" ], "interventions": [ { "name": "Tamoxifen citrate", "type": "DRUG" }, { "name": "Bortezomib", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "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": 43, "start_date": "2005-04", "completion_date": "2013-03", "has_results": true, "last_update_posted_date": "2015-11-05", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00108069" }, { "nct_id": "NCT06572605", "title": "External Beam Radiation Therapy in Combination With Talquetamab for the Treatment of Multiple Myeloma Patients With Extramedullary Disease", "overall_status": "SUSPENDED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Extramedullary Disease in Multiple Myeloma", "Multiple Myeloma" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Aspiration", "type": "PROCEDURE" }, { "name": "Bone Marrow Biopsy", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Electronic Health Record Review", "type": "OTHER" }, { "name": "External Beam Radiation Therapy", "type": "RADIATION" }, { "name": "Image Guided Biopsy", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Talquetamab", "type": "BIOLOGICAL" } ], "intervention_types": [ "PROCEDURE", "OTHER", "RADIATION", "BIOLOGICAL" ], "sponsor": "City of Hope 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": 20, "start_date": "2025-08-29", "completion_date": "2030-01-18", "has_results": false, "last_update_posted_date": "2026-09-10", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "Duarte, California", "locations": [ { "city": "Duarte", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06572605" }, { "nct_id": "NCT02313272", "title": "Hypofractionated Stereotactic Irradiation (HFSRT) With Pembrolizumab and Bevacizumab for Recurrent High Grade Gliomas", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Malignant Glioma" ], "interventions": [ { "name": "Hypofractionated Stereotactic Irradiation (HFSRT)", "type": "RADIATION" }, { "name": "Pembrolizumab", "type": "DRUG" }, { "name": "Bevacizumab", "type": "DRUG" } ], "intervention_types": [ "RADIATION", "DRUG" ], "sponsor": "H. Lee Moffitt Cancer Center and Research Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 32, "start_date": "2015-07-28", "completion_date": "2021-08-09", "has_results": true, "last_update_posted_date": "2023-10-23", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "Tampa, Florida", "locations": [ { "city": "Tampa", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02313272" }, { "nct_id": "NCT00404066", "title": "Phase 2 Neoadjuvant Doxorubicin and Cyclophosphamide -> Docetaxel With Lapatinib in Stage II/III Her2Neu+ Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Breast Cancer", "Metastatic Breast Cancer" ], "interventions": [ { "name": "Lapatinib", "type": "DRUG" }, { "name": "Doxorubicin", "type": "DRUG" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Docetaxel", "type": "DRUG" }, { "name": "Pegfilgrastim", "type": "DRUG" }, { "name": "Filgrastim", "type": "DRUG" }, { "name": "Dexamethasone", "type": "DRUG" }, { "name": "Trastuzumab", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "George Albert Fisher", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "70 Years", "sex": "FEMALE", "summary": "18 Years to 70 Years · Female only" }, "enrollment_count": 21, "start_date": "2006-10", "completion_date": "2011-03", "has_results": true, "last_update_posted_date": "2017-12-22", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 2, "location_summary": "San Jose, California • Stanford, California", "locations": [ { "city": "San Jose", "state": "California" }, { "city": "Stanford", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00404066" }, { "nct_id": "NCT03355794", "title": "A Study of Ribociclib and Everolimus Following Radiation Therapy in Children With Newly Diagnosed Non-biopsied Diffuse Pontine Gliomas (DIPG) and RB+ Biopsied DIPG and High Grade Gliomas (HGG)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Diffuse Intrinsic Pontine Glioma", "Malignant Glioma of Brain", "High Grade Glioma", "Bithalamic High Grade Glioma", "Brainstem Glioma", "Glioblastoma", "Anaplastic Astrocytoma" ], "interventions": [ { "name": "ribociclib", "type": "DRUG" }, { "name": "Everolimus", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Children's Hospital Medical Center, Cincinnati", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Months", "maximum_age": "30 Years", "sex": "ALL", "summary": "12 Months to 30 Years" }, "enrollment_count": 19, "start_date": "2017-11-14", "completion_date": "2022-07-31", "has_results": false, "last_update_posted_date": "2023-01-13", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 7, "location_summary": "Washington D.C., District of Columbia • Chicago, Illinois • Charlotte, North Carolina + 4 more", "locations": [ { "city": "Washington D.C.", "state": "District of Columbia" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Charlotte", "state": "North Carolina" }, { "city": "Cincinnati", "state": "Ohio" }, { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT03355794" }, { "nct_id": "NCT06186401", "title": "Anti-EGFRvIII synNotch Receptor Induced Anti-EphA2/IL-13Ralpha2 CAR (E-SYNC) T Cells", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "EGFR Gene Mutation", "Glioblastoma", "MGMT-Unmethylated Glioblastoma", "Recurrent Glioblastoma" ], "interventions": [ { "name": "E-SYNC T Cells", "type": "BIOLOGICAL" }, { "name": "Cyclophosphamide (non-investigational)", "type": "DRUG" }, { "name": "Fludarabine (non-investigational)", "type": "DRUG" }, { "name": "Leukapheresis", "type": "PROCEDURE" }, { "name": "Surgical resection", "type": "PROCEDURE" } ], "intervention_types": [ "BIOLOGICAL", "DRUG", "PROCEDURE" ], "sponsor": "Hideho Okada, MD, PhD", "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": "2024-04-30", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-08-13", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06186401" }, { "nct_id": "NCT00023751", "title": "Surgery With or Without Chemotherapy and Radiation Therapy in TreatingPatients With Stage I Rectal Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Colorectal Cancer" ], "interventions": [ { "name": "fluorouracil", "type": "DRUG" }, { "name": "leucovorin calcium", "type": "DRUG" }, { "name": "conventional surgery", "type": "PROCEDURE" }, { "name": "radiation therapy", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "PROCEDURE", "RADIATION" ], "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": 320, "start_date": "2001-07", "completion_date": "2004-04", "has_results": false, "last_update_posted_date": "2016-07-06", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 178, "location_summary": "Anniston, Alabama • Mobile, Alabama • Phoenix, Arizona + 114 more", "locations": [ { "city": "Anniston", "state": "Alabama" }, { "city": "Mobile", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT00023751" }, { "nct_id": "NCT04872595", "title": "A Modified Dose of Rabbit Anti-thymocyte Globulin (rATG) in Children and Adults Receiving Treatment to Help Prepare Their Bodies for a Bone Marrow Transplant", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Acute Myeloid Leukemia (AML)", "Acute Lymphoid Leukemia (ALL)", "Myelodysplastic Syndromes (MDS)" ], "interventions": [ { "name": "Personalized rATG (P-rATG)", "type": "OTHER" }, { "name": "Hyper fractionated total body irradiation", "type": "RADIATION" }, { "name": "Thiotepa", "type": "DRUG" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "GCSF", "type": "DRUG" }, { "name": "Busulfan", "type": "DRUG" }, { "name": "Melphalan", "type": "DRUG" }, { "name": "Fludarabine", "type": "DRUG" } ], "intervention_types": [ "OTHER", "RADIATION", "DRUG" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "4 Years", "maximum_age": null, "sex": "ALL", "summary": "4 Years and older" }, "enrollment_count": 59, "start_date": "2021-04-30", "completion_date": "2027-04", "has_results": false, "last_update_posted_date": "2026-05-06", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT04872595" }, { "nct_id": "NCT01847495", "title": "Evaluation of Low-dose Irinotecan and Cyberknife® SBRT to Treat Colorectal Cancer With Limited Liver Metastasis", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Colorectal Cancer" ], "interventions": [ { "name": "Irinotecan", "type": "DRUG" }, { "name": "CyberKnife", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "Wake Forest University Health Sciences", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 0, "start_date": "2013-10", "completion_date": "2017-11-29", "has_results": false, "last_update_posted_date": "2024-10-04", "last_synced_at": "2026-10-04T11:13:16.658Z", "location_count": 1, "location_summary": "Park Ridge, Illinois", "locations": [ { "city": "Park Ridge", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT01847495" } ] }