{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiotherapy+alone&page=6", "query": { "intervention": "Radiotherapy alone", "page": 6 }, "page_size": 10 }, "pagination": { "page": 6, "page_size": 10, "total_count": 1494, "total_pages": 150, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiotherapy+alone&page=7&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Radiotherapy+alone&page=5&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-07T10:23:01.143Z", "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": "NCT05256771", "title": "Electrical Muscle Stimulation with 1064 Nm Diode Laser and RF/PEMF for Non-invasive Body Contouring and Fat Reduction.", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Fat Reduction", "Muscle Tone Increased" ], "interventions": [ { "name": "EMS", "type": "DEVICE" }, { "name": "1064 nm diode laser", "type": "DEVICE" }, { "name": "RF/PEMF", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Venus Concept", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 36, "start_date": "2021-11-01", "completion_date": "2025-09-30", "has_results": false, "last_update_posted_date": "2025-03-28", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 3, "location_summary": "San Diego, California • Hackensack, New Jersey • Nashville, Tennessee", "locations": [ { "city": "San Diego", "state": "California" }, { "city": "Hackensack", "state": "New Jersey" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT05256771" }, { "nct_id": "NCT02603432", "title": "A Study Of Avelumab In Patients With Locally Advanced Or Metastatic Urothelial Cancer (JAVELIN Bladder 100)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Urothelial Cancer" ], "interventions": [ { "name": "Avelumab", "type": "BIOLOGICAL" }, { "name": "Best Supportive Care", "type": "OTHER" }, { "name": "Following the planned interim analysis for this study: Avelumab", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL", "OTHER" ], "sponsor": "Pfizer", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 700, "start_date": "2016-04-25", "completion_date": "2023-03-28", "has_results": true, "last_update_posted_date": "2024-03-27", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 19, "location_summary": "Aurora, Colorado • New Haven, Connecticut • Boston, Massachusetts + 4 more", "locations": [ { "city": "Aurora", "state": "Colorado" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Aurora", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT02603432" }, { "nct_id": "NCT04736121", "title": "Selective Internal Radiation Therapy (SIRT) Using SIR-Spheres® Y-90 Resin Microspheres on DoR & ORR in Unresectable Hepatocellular Carcinoma Patients", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Unresectable Hepatocellular Carcinoma", "BCLC Stage A Hepatocellular Carcinoma", "BCLC Stage B Hepatocellular Carcinoma", "BCLC Stage C Hepatocellular Carcinoma" ], "interventions": [ { "name": "Resin microspheres containing yttrium-90 (Y-90)", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Sirtex Medical", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2021-05-28", "completion_date": "2026-09", "has_results": false, "last_update_posted_date": "2026-02-03", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 22, "location_summary": "Los Angeles, California • Orange, California • Miami, Florida + 16 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Orange", "state": "California" }, { "city": "Orange", "state": "California" }, { "city": "Miami", "state": "Florida" }, { "city": "Sarasota", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT04736121" }, { "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": "2026-10-07T10:23:01.143Z", "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": "NCT05703269", "title": "Comparing Single vs Multiple Dose Radiation for Cancer Patients With Brain Metastasis and Receiving Immunotherapy", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "NSCLC", "Renal Cell Carcinoma", "Breast Carcinoma", "Melanoma", "Brain Metastases, Adult", "Non-small Cell Lung Cancer", "SCLC", "Small-cell Lung Cancer" ], "interventions": [ { "name": "single fraction stereotactic radiosurgery (SSRS)", "type": "RADIATION" }, { "name": "fractionated stereotactic radiosurgery (FSRS)", "type": "RADIATION" } ], "intervention_types": [ "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": 58, "start_date": "2023-07-11", "completion_date": "2028-03-31", "has_results": false, "last_update_posted_date": "2026-04-06", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 34, "location_summary": "Savannah, Georgia • Decatur, Illinois • Effingham, Illinois + 26 more", "locations": [ { "city": "Savannah", "state": "Georgia" }, { "city": "Decatur", "state": "Illinois" }, { "city": "Effingham", "state": "Illinois" }, { "city": "O'Fallon", "state": "Illinois" }, { "city": "Peoria", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT05703269" }, { "nct_id": "NCT02684253", "title": "Screening Trial of Nivolumab With Image Guided, Stereotactic Body Radiotherapy (SBRT) Versus Nivolumab Alone in Patients With Metastatic Head and Neck Squamous Cell Carcinoma (HNSCC)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Head and Neck Squamous Cell Carcinoma (HNSCC)" ], "interventions": [ { "name": "Nivolumab", "type": "DRUG" }, { "name": "Stereotactic Body Radiation Therapy (SBRT)", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "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": 65, "start_date": "2016-02-11", "completion_date": "2021-01-22", "has_results": true, "last_update_posted_date": "2022-03-10", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 6, "location_summary": "Basking Ridge, New Jersey • Middletown, New Jersey • Commack, New York + 3 more", "locations": [ { "city": "Basking Ridge", "state": "New Jersey" }, { "city": "Middletown", "state": "New Jersey" }, { "city": "Commack", "state": "New York" }, { "city": "Harrison", "state": "New York" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT02684253" }, { "nct_id": "NCT02364557", "title": "Testing Whether Treating Breast Cancer Metastases With Surgery or High-Dose Radiation Improves Survival", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2", "PHASE3" ], "conditions": [ "Anatomic Stage IV Breast Cancer American Joint Committee on Cancer (AJCC) v8", "Metastatic Breast Carcinoma", "Metastatic Malignant Neoplasm in the Bone", "Metastatic Malignant Neoplasm in the Liver", "Metastatic Malignant Neoplasm in the Lung", "Metastatic Malignant Neoplasm in the Lymph Nodes", "Metastatic Malignant Neoplasm in the Spine", "Prognostic Stage IV Breast Cancer AJCC v8", "Anatomic Stage IV Breast Cancer AJCC v8" ], "interventions": [ { "name": "Stereotactic Body Radiotherapy", "type": "RADIATION" }, { "name": "Surgery", "type": "PROCEDURE" } ], "intervention_types": [ "RADIATION", "PROCEDURE" ], "sponsor": "NRG Oncology", "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": 129, "start_date": "2014-12-24", "completion_date": "2025-09-04", "has_results": true, "last_update_posted_date": "2026-07-10", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 153, "location_summary": "Birmingham, Alabama • Goodyear, Arizona • Peoria, Arizona + 124 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Goodyear", "state": "Arizona" }, { "city": "Peoria", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02364557" }, { "nct_id": "NCT03029871", "title": "Oncolytic Adenovirus-Mediated Gene Therapy for Lung Cancer", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Non-small Cell Lung Cancer Stage I" ], "interventions": [ { "name": "Ad5-yCD/mutTKSR39rep-ADP Adenovirus", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "Benjamin Movsas, M.D.", "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": "2017-01-13", "completion_date": "2022-12-31", "has_results": false, "last_update_posted_date": "2019-08-13", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 1, "location_summary": "Detroit, Michigan", "locations": [ { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT03029871" }, { "nct_id": "NCT00136435", "title": "A Study in Adults With Untreated Acute Lymphoblastic Leukemia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Acute Lymphoblastic Leukemia" ], "interventions": [ { "name": "prednisone", "type": "DRUG" }, { "name": "doxorubicin", "type": "DRUG" }, { "name": "vincristine", "type": "DRUG" }, { "name": "methotrexate", "type": "DRUG" }, { "name": "asparaginase", "type": "DRUG" }, { "name": "dexamethasone", "type": "DRUG" }, { "name": "cranial radiation", "type": "RADIATION" }, { "name": "leucovorin", "type": "DRUG" }, { "name": "cytarabine", "type": "DRUG" }, { "name": "hydrocortisone", "type": "DRUG" }, { "name": "6-mercaptopurine (6-MP)", "type": "DRUG" }, { "name": "e. coli L-asparaginase", "type": "DRUG" } ], "intervention_types": [ "DRUG", "RADIATION" ], "sponsor": "Dana-Farber Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "50 Years", "sex": "ALL", "summary": "18 Years to 50 Years" }, "enrollment_count": 100, "start_date": "2002-06", "completion_date": "2011-05", "has_results": true, "last_update_posted_date": "2025-10-20", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 3, "location_summary": "Boston, Massachusetts • New York, New York", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00136435" }, { "nct_id": "NCT00968435", "title": "Bevacizumab, Cetuximab, and Cisplatin With IMRT (Intensity-Modulated Radiation Therapy) for Patients With Stage III/IV Head and Neck Squamous Cell Carcinoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "bevacizumab, cisplatin, cetuximab, radiation therapy", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "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": 30, "start_date": "2009-08", "completion_date": null, "has_results": false, "last_update_posted_date": "2016-08-10", "last_synced_at": "2026-10-07T10:23:01.143Z", "location_count": 5, "location_summary": "Basking Ridge, New Jersey • Commack, New York • New York, New York + 2 more", "locations": [ { "city": "Basking Ridge", "state": "New Jersey" }, { "city": "Commack", "state": "New York" }, { "city": "New York", "state": "New York" }, { "city": "Rockville Centre", "state": "New York" }, { "city": "Sleepy Hollow", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00968435" } ] }