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ClinicalTrials.gov public records Last synced Oct 18, 2026, 10:56 AM EDT

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Showing 97–120 of 295 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Hypofractionated Radiation Treatment Clear all
Active, not recruiting Phase 2 Interventional Results available

Hypofractionated Radiation Therapy or Standard Radiation Therapy in Treating Patients With Ductal Breast Carcinoma In Situ or Early Invasive Breast Cancer

NCT01266642
View directory record Official record
Conditions
Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma, Stage I Breast Cancer AJCC v6, Stage IA Breast Cancer AJCC v7, Stage IB Breast Cancer AJCC v7, Stage II Breast Cancer AJCC v6 and v7, Stage IIA Breast Cancer AJCC v6 and v7, Stage IIB Breast Cancer AJCC v6 and v7
Interventions
External Beam Radiation Therapy, Hypofractionated Radiation Therapy, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Questionnaire Administration, Whole Breast Irradiation
Radiation · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
40 Years and older · Female only
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2040
U.S. locations
7
States / cities
Gilbert, Arizona • Orlando, Florida • Conroe, Texas + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 1 Interventional

Specialized Radiation Therapy and Chemotherapy in Treating Patients With Stage III Non-Small Cell Lung Cancer That Cannot Be Removed by Surgery

NCT01486602
View directory record Official record
Conditions
Lung Cancer
Interventions
carboplatin, paclitaxel, radiation therapy
Drug · Radiation
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
11
States / cities
Phoenix, Arizona • Scottsdale, Arizona • La Jolla, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jan 19, 2018 · Synced Oct 18, 2026, 10:56 AM EDT
Active, not recruiting Phase 2 Interventional

A Study of Stereotactic Body Radiation Therapy (SBRT) Without Androgen Deprivation Therapy (ADT) in People With Unfavorable Intermediate-Risk Prostate Cancer

NCT05169970
View directory record Official record
Conditions
Prostate Cancer
Interventions
Stereotactic Body Radiation Therapy (SBRT)
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Phase 1 Interventional

Trial of Stereotactic HYpofractionateD RadioAblative (HYDRA) Treatment of Laryngeal Cancer

NCT03114462
View directory record Official record
Conditions
Malignant Neoplasms of Respiratory and Intrathoracic Organs, Squamous Cell Carcinoma of the Larynx
Interventions
Stereotactic Hypofractionated Radioablation, Questionnaires
Radiation · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Phase 2 Interventional

Durvalumab With/Without Tremelimumab After Palliative Hypofractionated Radiotherapy for Hepatocellular Carcinoma

NCT04430452
View directory record Official record
Conditions
Advanced Hepatocellular Carcinoma, Stage III Hepatocellular Carcinoma AJCC v8, Stage IIIA Hepatocellular Carcinoma AJCC v8, Stage IIIB Hepatocellular Carcinoma AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IVA Hepatocellular Carcinoma AJCC v8, Stage IVB Hepatocellular Carcinoma AJCC v8
Interventions
Durvalumab, Hypofractionated Radiation Therapy, Tremelimumab
Biological · Radiation
Lead sponsor
Mary Feng, MD
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 1 Interventional

A Study of Gemcitabine and Cyberknife Radiation Therapy for Pancreatic Cancer

NCT01051284
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Cyberknife radiation and gemcitabine
Radiation
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 24, 2012 · Synced Oct 18, 2026, 10:56 AM EDT
Active, not recruiting Phase 1 Interventional

Hypofractionated Accelerated Pelvic Nodal Radiotherapy (GCC 2048)

NCT04486755
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma
Interventions
Hypofractionated Radiation Therapy
Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older · Male only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Active, not recruiting Phase 2 Interventional

A Study of Several Radiation Doses for Patients With Progression on Immunotherapy/Checkpoint Inhibitors

NCT03693014
View directory record Official record
Conditions
Metastatic Cancer, Melanoma Cancer, Lung Cancer, Bladder Cancer, Renal Cancer, Head/Neck Cancers
Interventions
Stereotactic Body Radiotherapy, Ipilimumab, Nivolumab, Pembrolizumab or Atezolizumab
Radiation · Biological
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
10
States / cities
Hartford, Connecticut • Basking Ridge, New Jersey • Middletown, New Jersey + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Active, not recruiting Phase 2 Interventional

Phase II Study of Pencil Beam Scanning Proton Stereotactic Body Radiation Therapy for Prostate Cancer

NCT04842890
View directory record Official record
Conditions
Prostate Cancer
Interventions
Pencil Beam Scanning Proton SBRT
Radiation
Lead sponsor
The New York Proton Center
Other
Eligibility
18 Years and older · Male only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Phase 1 Interventional

Phase 1 Clinical Trial of Lenvatinib, Pembrolizumab and Hypofractionated Pelvic Radiation Therapy for pMMR Recurrent/Unresectable Endometrial Carcinoma

NCT05603910
View directory record Official record
Conditions
Recurrent Endometrial Carcinoma, Unresectable Endometrial Carcinoma
Interventions
Lenvatinib, Pembrolizumab, Hypofractionated External Beam Radiation Therapy, High-Dose Rate (HDR) Brachytherapy
Drug · Radiation
Lead sponsor
Aaron Wolfson
Other
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2034
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 2 Interventional Results available

Hypofractionated Radiation Therapy for Treating Prostate Cancer High-Risk Features Following Radical Prostatectomy

NCT03570827
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage IIB Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
Interventions
Androgen Suppression, Hypofractionated Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration
Drug · Radiation · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Not applicable Interventional

Ultra-hypofractionated Radiation in Prostate Cancer

NCT03486821
View directory record Official record
Conditions
Early Stage Prostate Cancer
Interventions
Hypofractionated Radiation
Radiation
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 2 Interventional Results available

Shorter Course Radiation for the Treatment of Breast Cancer That Has Spread to Lymph Nodes

NCT02700386
View directory record Official record
Conditions
Breast Cancer
Interventions
Adjuvant Hypofractionated Radiation
Combination Product
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 101 Years · Female only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
3
States / cities
Aurora, Colorado • Colorado Springs, Colorado • Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Terminated Phase 1 Interventional

Proton Radiation Therapy With Cisplatin and Etoposide Followed by Surgery in Stage III Non-Small Cell Lung Cancer

NCT01565772
View directory record Official record
Conditions
Non-Small Cell Lung Cancer
Interventions
Proton Beam Radiation, Cisplatin, Etoposide
Radiation · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 2 Interventional Results available

Bevacizumab, Temozolomide and Hypofractionated Radiotherapy for Patients With Newly Diagnosed Malignant Glioma

NCT00782756
View directory record Official record
Conditions
Brain Cancer, Malignant Glioma
Interventions
radiotherapy (RT) in combination with temozolomide and bevacizumab
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2017
U.S. locations
3
States / cities
Basking Ridge, New Jersey • Commack, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 6, 2018 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 1 Interventional Results available

Testing the Safety of Adding Either Monalizumab (IPH2201) or Oleclumab (MEDI9447) to Durvalumab (MEDI4736) Plus Standard Radiation Therapy for Locally Advanced Non-small Cell Lung Cancer (NSCLC), ARCHON-1 Trial

NCT03801902
View directory record Official record
Conditions
Locally Advanced Lung Non-Small Cell Carcinoma, Locally Recurrent Lung Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Unresectable Lung Non-Small Cell Carcinoma
Interventions
Accelerated Hypofractionated Radiation Therapy, Biospecimen Collection, Computed Tomography, Durvalumab, Magnetic Resonance Imaging of the Brain with and without Contrast, Monalizumab, Oleclumab, Radiation Therapy
Radiation · Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
56
States / cities
Atlanta, Georgia • Augusta, Georgia • Boise, Idaho + 42 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2025 · Synced Oct 18, 2026, 10:56 AM EDT
Not yet recruiting Phase 2 Interventional

Immunotherapy and Nodal-Sparing Irradiation for T-Cell Induction and Unmasking of Tumor Antigenicity in the Microenvironment for Head and Neck Cancer

NCT07773987
View directory record Official record
Conditions
Head and Neck Cancer Squamous Cell Carcinoma
Interventions
Pembrolizumab, Radiotherapy, ENI, Surgery
Drug · Radiation · Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 3 Interventional Results available

Hypofractionated Radiation Therapy or Conventional Radiation Therapy After Surgery in Treating Patients With Prostate Cancer

NCT03274687
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage I Prostate Adenocarcinoma AJCC v7, Stage II Prostate Adenocarcinoma AJCC v7, Stage III Prostate Adenocarcinoma AJCC v7
Interventions
Hypofractionated Radiation Therapy, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Radiation Therapy
Radiation · Other
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
229
States / cities
Birmingham, Alabama • Mobile, Alabama • Little Rock, Arkansas + 188 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Phase 2 Interventional

A Biomarker Study in Men With Localized Prostate Cancer Treated With Aglatimagene Besadenovec

NCT07332000
View directory record Official record
Conditions
Prostate Cancer Patients Treated by Radiotherapy, Prostate Cancer (Adenocarcinoma)
Interventions
aglatimagene besadenovec + valacyclovir, External Beam Radiation Therapy (EBRT)
Biological · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
7
States / cities
Peoria, Arizona • Lakewood, Colorado • Littleton, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Not applicable Interventional

Hypofractionated Preoperative Radiation for Head and Neck Cancers (HyPR-HN)

NCT05538533
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
46 Gy Radiation Therapy, 40 Gy Radiation Therapy, 35 Gy Radiation Therapy
Radiation
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Phase 2 Interventional Results available

Internal Radiation Therapy With or Without External-Beam Radiation Therapy in Treating Patients With Localized Prostate Cancer

NCT00714753
View directory record Official record
Conditions
Prostate Cancer
Interventions
brachytherapy, hypofractionated radiation therapy, image-guided radiation therapy, intensity-modulated radiation therapy
Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 120 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 7, 2019 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Early Phase 1 Interventional

A Study of Short-Course Radiation Therapy With Chemotherapy in People With Endometrial Cancer

NCT05691010
View directory record Official record
Conditions
Endometrial Cancer, Stage III Endometrial Cancer, Stage III Endometrial Carcinoma, Endometrial Carcinoma, Endometrial Carcinoma Stage III
Interventions
Intensity-modulated radiation therapy, Carboplatin, Paclitaxel
Radiation · Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 18, 2026, 10:56 AM EDT
Completed Not applicable Interventional

Hypofractionated Proton Radiation Therapy for Low and Intermediate Risk Prostate Cancer

NCT01368055
View directory record Official record
Conditions
Prostate Cancer
Interventions
70 Gy/CGE, 72.5 Gy/CGE
Radiation
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older · Male only
Enrollment
361 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 29, 2025 · Synced Oct 18, 2026, 10:56 AM EDT
Recruiting Phase 2 Interventional

Reduced Dose Radiotherapy for the Treatment of Indolent Non-Hodgkin Lymphoma

NCT06386315
View directory record Official record
Conditions
Indolent B-Cell Non-Hodgkin Lymphoma, Recurrent Indolent B-Cell Non-Hodgkin Lymphoma, Refractory Indolent B-Cell Non-Hodgkin Lymphoma, Recurrent Indolent Non-Hodgkin Lymphoma, Refractory Indolent Non-Hodgkin Lymphoma
Interventions
Computed Tomography, Endoscopic Procedure, Involved-site Radiation Therapy (3 Fractions), Involved-site Radiation Therapy (12 Fractions), Positron Emission Tomography, Questionnaire Administration
Procedure · Radiation · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
7
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Albert Lea, Minnesota + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 18, 2026, 10:56 AM EDT