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Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Hypo-Fractionated Radiation Therapy Clear all
Recruiting Phase 3 Interventional

Hypo-fractionated Radiation Therapy With or Without Androgen Suppression for Intermediate Risk Prostate Cancer

NCT01492972
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radiation, Androgen Suppression Therapy
Radiation · Drug
Lead sponsor
Proton Collaborative Group
Network
Eligibility
18 Years and older · Male only
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
4
States / cities
Scottsdale, Arizona • Warrenville, Illinois • Oklahoma City, Oklahoma + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Sep 23, 2026, 8:14 PM EDT
Active, not recruiting Phase 3 Interventional

Study of Hypo-fractionated Proton Radiation for Low Risk Prostate Cancer

NCT01230866
View directory record Official record
Conditions
Prostate Cancer
Interventions
Proton Radiation Hypofractionation, Proton Radiation Standard Fractionation
Radiation
Lead sponsor
Proton Collaborative Group
Network
Eligibility
18 Years and older · Male only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
5
States / cities
Phoenix, Arizona • Warrenville, Illinois • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Sep 23, 2026, 8:14 PM EDT
Recruiting Phase 2 Interventional

Converting HR+ Breast Cancer Into an Individualized Vaccine

NCT03804944
View directory record Official record
Conditions
Breast Cancer
Interventions
Focal Radiation therapy, Pembrolizumab (200mg IV for 30 minutes, CDX-301
Radiation · Drug · Biological
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
8
States / cities
Los Angeles, California • New York, New York • Pittsburgh, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Sep 23, 2026, 8:14 PM EDT
Recruiting Phase 2 Interventional

Post-prostatectomy Radiation Therapy--Moderate Versus Ultra-hypofractionated (Also Known as Stereotactic Body Radiation Therapy [SBRT])

NCT05038332
View directory record Official record
Conditions
Prostate Cancer
Interventions
Ultra-hypofractionated radiation therapy, Moderately Hypo-fractionated Radiation Therapy
Radiation
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Sep 23, 2026, 8:14 PM 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 23, 2026, 8:14 PM EDT
Completed Phase 1Phase 2 Interventional

Safety Study of the Hypo-fractionated (Large Doses) Radiation Therapy in Post-menopausal Women With Breast Cancers

NCT02883985
View directory record Official record
Conditions
Breast Cancer
Interventions
6 Gy/ fraction
Radiation
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 20, 2018 · Synced Sep 23, 2026, 8:14 PM EDT
Completed Phase 1 Interventional

Stereotactic Radiosurgery in Treating Patients With Spinal Metastases

NCT00853528
View directory record Official record
Conditions
Metastatic Cancer
Interventions
questionnaire administration, diffusion tensor imaging, functional magnetic resonance imaging, hypo-fractionated SRS, single-fraction SRS
Other · Procedure · Radiation
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Sep 23, 2026, 8:14 PM EDT
Active, not recruiting Phase 2 Interventional

Neoadjuvant Sasanlimab With Radiation as an in Situ Vaccine for Cisplatin-ineligible Muscle Invasive Bladder Cancer

NCT05241340
View directory record Official record
Conditions
Urothelial Carcinoma Bladder
Interventions
Sasanlimab, Stereotactic Body Radiation Therapy, Radical Cystectomy + pelvic lymph node dissection + urinary diversion
Drug · Radiation · Procedure
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Sep 23, 2026, 8:14 PM 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 23, 2026, 8:14 PM EDT
Recruiting Phase 2 Interventional

Comparing Hypo-fractionated Intensity- Modulated Radiation Therapy to Standard- Fractionated IMRT Along With Chemotherapy and Immunotherapy for Non-Small Cell Lung Cancer

NCT04992780
View directory record Official record
Conditions
Non Small Cell Lung Cancer Stage
Interventions
Hypo-Fractionation, Standard-Fractionation
Radiation
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
6
States / cities
Kansas City, Kansas • Overland Park, Kansas • Topeka, Kansas + 3 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2023 · Synced Sep 23, 2026, 8:14 PM EDT
Active, not recruiting Not applicable Interventional Results available

Hypofractionated Radiotherapy for the Treatment of Cervical or Endometrial Cancer

NCT05139368
View directory record Official record
Conditions
Cervical Carcinoma, Endometrial Carcinoma
Interventions
Hypofractionated Radiation Therapy
Radiation
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 23, 2026, 8:14 PM EDT
Withdrawn Not applicable Interventional

Quality of Life After Bladder-Preservation Chemotherapy and Radiation Therapy in Patients With Muscle-Invasive Bladder Cancer

NCT02688348
View directory record Official record
Conditions
Infiltrating Bladder Urothelial Carcinoma
Interventions
Quality-of-Life Assessment, Questionnaire Administration
Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 23, 2020 · Synced Sep 23, 2026, 8:14 PM EDT
Active, not recruiting Phase 3 Interventional

A Study of TAR-200 in Combination With Cetrelimab Versus Concurrent Chemoradiotherapy in Participants With Muscle-invasive Bladder Cancer (MIBC) of the Bladder

NCT04658862
View directory record Official record
Conditions
Urinary Bladder Neoplasms
Interventions
Cetrelimab, TAR-200, Cisplatin, Gemcitabine, Conventional radiation therapy, Hypo-fractioned radiation therapy
Biological · Drug · Radiation
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
518 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
28
States / cities
Loma Linda, California • Los Angeles, California • Santa Monica, California + 25 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 23, 2026, 8:14 PM EDT
Completed Phase 1 Interventional

TAU-2014-1: Mibefradil and Hypofractionated Re-Irradiation Therapy in Recurrent GBM

NCT02202993
View directory record Official record
Conditions
Glioblastoma Multiforme (GBM)
Interventions
Mibefradil with Radiation
Drug
Lead sponsor
Cavion, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Sep 23, 2026, 8:14 PM EDT
Recruiting Phase 2 Interventional

Ultra Hypo-fractionated Adjuvant Whole Breast Radiation Therapy With Simultaneous Integrated Boost for Early-Stage Breast Cancer (H-ASSIST)

NCT06902311
View directory record Official record
Conditions
Breast Cancer, Early-stage Breast Cancer, Ductal Carcinoma in Situ, DCIS
Interventions
Breast Radiotherapy
Radiation
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
50 Years and older · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 23, 2026, 8:14 PM EDT
Terminated Phase 1 Interventional

Hypo-Fractionated Radiation Therapy for Localized Prostate Cancer

NCT01677845
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radiation
Radiation
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older · Male only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 27, 2017 · Synced Sep 23, 2026, 8:14 PM EDT