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ClinicalTrials.gov public records Last synced Sep 11, 2026, 10:45 AM EDT

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Showing 1–24 of 183 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Hypofractionation Clear all
Completed Phase 2 Interventional Results available

Hypofractionated Adaptive Image-Guided Radiation Therapy for Localized Adenocarcinoma of the Prostate

NCT00809991
View directory record Official record
Conditions
Prostate Cancer
Interventions
hypofractionation
Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

BreastVAX: Radiation Boost to Enhance Immune Checkpoint Blockade Therapy

NCT04454528
View directory record Official record
Conditions
Breast Cancer
Interventions
Hypofractionated radiotherapy, Pembrolizumab infusion, Blood and tissue sampling
Radiation · Drug · Procedure
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Terminated Not applicable Interventional Results available

Accelerated Hypofractionated Radiation Therapy Immediately Before Surgery in Treating Patients With Malignant Pleural Mesothelioma

NCT02672033
View directory record Official record
Conditions
Pleural Epithelioid Mesothelioma, Pleural Malignant Mesothelioma
Interventions
Hypofractionated Radiation Therapy, Intensity-Modulated Radiation Therapy, Laboratory Biomarker Analysis, Therapeutic Conventional Surgery
Radiation · Other · Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 23, 2020 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 2 Interventional

A Study Evaluating The Combination of Immunotherapy With Radiotherapy in Non-Small Cell Lung Cancer

NCT07603856
View directory record Official record
Conditions
Non-Small Cell Lung Cancer, Metastatic Lung Cancer
Interventions
Investigator Choice Immunotherapy (for example: pembrolizumab, cemiplimab, durvalumab, ipilimumab plus nivolumab), Investigator Choice Chemotherapy (for example docetaxel with or without ramucirumab, gemcitabine, or other National Comprehensive Cancer Network (NCCN)-recommended treatments), Ablative Hypofractionated Radiotherapy
Drug · Radiation
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 2 Interventional Results available

Hypofractionated Radiotherapy for Soft Tissue Sarcomas

NCT03972930
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
Hypofractionated Radiotherapy
Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 3 Interventional

Enfortumab Vedotin in Combination With Pembrolizumab vs. Concurrent Chemoradiotherapy (cCRT) in People With Muscle Invasive Bladder Cancer (EV-309)

NCT07566156
View directory record Official record
Conditions
Urothelial Cancer, Urinary Bladder Neoplasms
Interventions
Enfortumab vedotin, Conventional Radiotherapy, Hypofractionated Radiotherapy, Cisplatin, Fluorouracil, Mitomycin C, Gemcitabine, Pembrolizumab
Drug · Radiation
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
13
States / cities
Santa Barbara, California • Aurora, Colorado • Newark, Delaware + 10 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Not applicable Interventional

LITT Followed by Hypofractionated RT for Recurrent Gliomas

NCT04181684
View directory record Official record
Conditions
Glioblastoma, Brain Tumor, Glioma, Neoplasms
Interventions
Procedure: LITT, Hypo-Fractionated Radiation Therapy
Device · Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
22 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
4
States / cities
Baltimore, Maryland • Bel Air, Maryland • Columbia, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Completed Not applicable Interventional Results available

Hypofractionated Radiotherapy in Breast Cancer

NCT03167359
View directory record Official record
Conditions
Cancer, Breast, Inflammation
Interventions
Hypofractionated Simultaneous Integrated Boost Radiotherapy
Radiation
Lead sponsor
Emory University
Other
Eligibility
Up to 50 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 1Phase 2 Interventional

Testing the Addition of a New Anti-cancer Drug, M3814 (Peposertib), to the Usual Radiotherapy in Patients With Locally Advanced Pancreatic Cancer

NCT04172532
View directory record Official record
Conditions
Locally Advanced Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Peposertib, Placebo Administration
Procedure · Radiation · Drug + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
44
States / cities
Duarte, California • Irvine, California • Orange, California + 35 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 2 Interventional

Preoperative Hypofractionated Radiotherapy With FOLFOX for Esophageal or Gastroesophageal Junction Adenocarcinoma

NCT06078709
View directory record Official record
Conditions
Clinical Stage I Esophageal Adenocarcinoma AJCC v8, Clinical Stage I Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage II Esophageal Adenocarcinoma AJCC v8, Clinical Stage II Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Endoscopic Ultrasound, Esophagogastroduodenoscopy, Fluorouracil, Hypofractionated Radiation Therapy, Leucovorin Calcium, Oxaliplatin, Positron Emission Tomography, Survey Administration, Docetaxel, Durvalumab
Procedure · Drug · Radiation + 2 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Completed Phase 2 Interventional Results available

Radiation Therapy in Treating Patients With Prostate Cancer

NCT01434290
View directory record Official record
Conditions
Prostate Cancer, Psychosocial Effects of Cancer and Its Treatment, Radiation Toxicity, Sexual Dysfunction
Interventions
36.25 Gy IMRT, 51.6 Gy IMRT
Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
32
States / cities
Birmingham, Alabama • Peoria, Arizona • Phoenix, Arizona + 25 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2022 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 3 Interventional

Conventional or Hypofractionated Radiation Therapy in Treating Patients With Prostate Cancer

NCT03987386
View directory record Official record
Conditions
Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
Interventions
Hypofractionated Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy
Radiation · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
3
States / cities
Houston, Texas • League City, Texas • Sugar Land, Texas
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

A Study Using Radiation Therapy and Temozolomide to Treat Glioblastoma in Patients Over 70

NCT01985087
View directory record Official record
Conditions
Glioblastoma
Interventions
Hypofractionated radiotherapy, Temozolomide
Radiation · Drug
Lead sponsor
University of Louisville
Other
Eligibility
70 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Not applicable Interventional

Barrigel® PPRT (Post-Prostatectomy Radiation Therapy) Trial

NCT06496256
View directory record Official record
Conditions
Prostate Cancer
Interventions
Barrigel, Transrectal Ultrasound
Device
Lead sponsor
Palette Life Sciences, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
Boston, Massachusetts • Clifton, New Jersey • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated May 28, 2025 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 1 Interventional

Hypofractionation Trial of Re-irradiation in Good Prognosis Recurrent Glioblastoma

NCT06344130
View directory record Official record
Conditions
Astrocytoma, Glioma, Recurrent Glioblastoma
Interventions
Radiation Therapy
Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Not applicable Interventional

High-dose Brachytherapy Boost With Stereostatic Body Radiation Therapy to Intermediate or Higher Risk Prostate Cancer

NCT05754580
View directory record Official record
Conditions
Prostatic Cancer
Interventions
High Dose Brachytherapy, Stereostatic Body Radiation Therapy
Radiation
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Phase 2 Interventional

MOHs Surgery and Short-Course Radiation Therapy With Structured Follow-Up for Head & Neck Squamous Cell Skin Cancer

NCT06998342
View directory record Official record
Conditions
Cutaneous Squamous Cell Carcinoma (CSCC)
Interventions
Short course radiation, Active Surveillance
Radiation · Other
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Completed Phase 1 Interventional

Specialized Radiation Therapy in Treating Patients With Stage II, Stage III, Stage IV, or Recurrent Non-Small Cell Lung Cancer and Poor Performance Status

NCT00986297
View directory record Official record
Conditions
Lung Cancer
Interventions
hypofractionated radiation therapy
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 120 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
2
States / cities
Stanford, California • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 19, 2020 · Synced Sep 11, 2026, 10:45 AM EDT
Recruiting Not applicable Interventional

LITT Followed by Hypofractionated RT for Newly Diagnosed Gliomas (GCC 20138)

NCT04699773
View directory record Official record
Conditions
Glioma, Glioblastoma, Brain Tumor
Interventions
LITT, Hypofractionated Radiation Therapy
Procedure · Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
5
States / cities
Baltimore, Maryland • Bel Air, Maryland • Columbia, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Completed Phase 1 Interventional Results available

ZD1839 With Hypofractionated Radiation Therapy With an Immobilization Device for Advanced Non-Small Cell Lung Cancer

NCT00328562
View directory record Official record
Conditions
Non-Small Cell Lung Carcinoma (NSCLC)
Interventions
ZD1839 (Iressa), Thoracic Radiotherapy
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 3 Interventional

Phase III Study of 5tx vs 15tx of RT (X-rays or Protons) Including RNI in Breast Cancer Patients

NCT04443413
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
Interventions
Proton Beam Radiation Therapy, Questionnaire Administration, X-ray Therapy
Radiation · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

HYPORT: A Phase I/II Study of Hypofractionated Post-operative Radiation Therapy for Head and Neck Cancer

NCT04403620
View directory record Official record
Conditions
Squamous Cell Carcinoma of Head and Neck
Interventions
Intensity-modulated Radiation Therapy (IMRT)
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 11, 2026, 10:45 AM EDT
Not listed Phase 2 Interventional Results available

Combination Chemotherapy With or Without Hypofractionated Radiation Therapy Before Surgery in Treating Patients With Pancreatic Cancer

NCT02839343
View directory record Official record
Conditions
Pancreatic Adenocarcinoma, Borderline Resectable Adenocarcinoma of the Head of the Pancrease
Interventions
radiation therapy, surgery, mFOLFIRINOX, FOLFOX
Radiation · Procedure · Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2016
U.S. locations
154
States / cities
Mobile, Alabama • Antioch, California • Berkeley, California + 122 more
Source: ClinicalTrials.gov public record
Updated May 23, 2022 · Synced Sep 11, 2026, 10:45 AM EDT
Suspended Phase 1Phase 2 Interventional

Study of Pelvic Hypofractionated Radiotherapy in Endometrial Cancer

NCT04683653
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Hypofractionated Radiation, Clinical Follow-Up and Assessments
Radiation · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
5
States / cities
Atlanta, Georgia • Chicago, Illinois • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Sep 11, 2026, 10:45 AM EDT