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ClinicalTrials.gov public records Last synced Oct 17, 2026, 2:38 AM EDT

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Showing 1–24 of 671 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: SBRT Clear all
Recruiting Phase 2 Interventional

Definitive Radiation for High-Risk Spine Metastases

NCT06165419
View directory record Official record
Conditions
Metastatic Cancer, Metastatic Lung Cancer, Metastatic Breast Cancer, Metastatic Tumor, Metastatic Tumor of Bone, Metastatic Tumor to the Spine, Spine Metastases, Metastasis
Interventions
SBRT to the spine
Radiation
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Phase 3 Interventional Results available

Stereotactic Radiation Therapy With or Without Whole-Brain Radiation Therapy in Treating Patients With Brain Metastases

NCT00377156
View directory record Official record
Conditions
Breast Cancer, Cognitive/Functional Effects, Lung Cancer, Metastatic Cancer, Prostate Cancer
Interventions
radiation therapy, stereotactic radiosurgery
Radiation
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2019
U.S. locations
60
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Modesto, California + 50 more
Source: ClinicalTrials.gov public record
Updated Sep 16, 2022 · Synced Oct 17, 2026, 2:38 AM EDT
Terminated Phase 3 Interventional Results available

Radiation Therapy and Stereotactic Radiosurgery With or Without Temozolomide or Erlotinib in Treating Patients With Brain Metastases Secondary to Non-Small Cell Lung Cancer

NCT00096265
View directory record Official record
Conditions
Metastatic Malignant Neoplasm in the Brain, Recurrent Non-Small Cell Lung Carcinoma, Stage IV Non-Small Cell Lung Cancer AJCC v7
Interventions
3-Dimensional Conformal Radiation Therapy, Erlotinib Hydrochloride, Stereotactic Radiosurgery, Temozolomide
Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
80
States / cities
Scottsdale, Arizona • Burbank, California • Los Angeles, California + 67 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2018 · Synced Oct 17, 2026, 2:38 AM EDT
Active, not recruiting Phase 1 Interventional

Safety of SBRT With Anti-PD1 and Anti-IL-8 for the Treatment of Multiple Metastases in Advanced Solid Tumors and Melanoma

NCT04572451
View directory record Official record
Conditions
Melanoma, Unresectable Solid Tumors, Neoplasms, Neoplasms by Histologic Type, Neoplasms by Site, Antineoplastic Agents, Immunological, Antineoplastic Agents, Immune Checkpoint Inhibitors, Molecular Mechanisms of Pharmacological Action, Nivolumab
Interventions
nivolumab, BMS-986253, Stereotactic Body Radiotherapy (SBRT)
Drug · Radiation
Lead sponsor
Yana Najjar
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Phase 2 Interventional Results available

Study of SBRT/Olaparib Followed by Pembrolizumab/Olaparib in Gastric Cancers

NCT05379972
View directory record Official record
Conditions
Gastric Cancer, GastroEsophageal Cancer
Interventions
Pembrolizumab, Olaparib, Stereotactic Body Radiation Therapy
Drug · Radiation
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
4
States / cities
Aurora, Colorado • Colorado Springs, Colorado • Colorado Spring, Colorado + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Not applicable Interventional

Bevacizumab in the Radiation Treatment of Recurrent Malignant Glioma

NCT00595322
View directory record Official record
Conditions
Brain Cancer, Recurrent Malignant Gliomas, Primary Brain Tumor
Interventions
bevacizumab and radiation (IMRT)
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
2
States / cities
Commack, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated May 23, 2017 · Synced Oct 17, 2026, 2:38 AM EDT
Active, not recruiting No phase listed Observational

CT-guided Stereotactic Body Radiation Therapy and MRI-guided Stereotactic Body Radiation Therapy for Prostate Cancer, MIRAGE Study

NCT04384770
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
CT-guided Stereotactic Body Radiation Therapy, MRI-guided Stereotactic Body Radiation Therapy, Questionnaire Administration
Radiation · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Randomized Phase II Trial of Targeted Radiation With no Castration for Mcrpc

NCT06084338
View directory record Official record
Conditions
Prostate Cancer
Interventions
stereotactic ablative radiotherapy, Pluvicto, topical testosterone
Radiation · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older · Male only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
4
States / cities
West Los Angeles, California • Hines, Illinois • Indianapolis, Indiana + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

A Phase III Randomized Trial Comparing Stereotactic Body Radiation Therapy (SBRT) vs Conventional Palliative Radiation Therapy for Painful Bone Metastases

NCT06065449
View directory record Official record
Conditions
Bone Metastases
Interventions
Radiation Therapy
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Phase 2 Interventional

Cemiplimab or Cemiplimab and Fianlimab After Stereotactic Body Radiotherapy in Clear Cell Renal Cell Carcinoma

NCT07223541
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma
Interventions
Cemiplimab 350 MG Intravenous Solution, Fianlimab 1600 MG Intravenous Solution
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Not applicable Interventional Results available

PRAGMA (Prostate Radio Ablation Guided by Magnetic Resonance Imaging Acquisition) in Metastatic Prostate Cancer

NCT04220983
View directory record Official record
Conditions
Metastatic Prostate Cancer
Interventions
MR-Guided Prostate SBRT
Radiation
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 6, 2024 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Not applicable Interventional Results available

Stereotactic Body Radiation Therapy (SBRT) for Tumors Near the Spinal Cord

NCT00631670
View directory record Official record
Conditions
Spinal Tumors
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
University of Florida
Other
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 3, 2012 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Phase 2 Interventional Results available

Stereotactic Radiation Therapy and Ipilimumab in Treating Patients With Metastatic Melanoma

NCT02107755
View directory record Official record
Conditions
Liver Metastases, Lung Metastases, Recurrent Melanoma, Stage IV Melanoma, Tumors Metastatic to Brain
Interventions
ipilimumab, stereotactic radiosurgery, laboratory biomarker analysis
Biological · Radiation · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 21, 2024 · Synced Oct 17, 2026, 2:38 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Microwave Ablation With MRI-Guided SBRT Boost in Renal Cell Carcinoma

NCT02782715
View directory record Official record
Conditions
Carcinoma, Renal Cell
Interventions
Stereotactic Body Radiation Therapy (SBRT), Microwave Ablation (MWA)
Radiation · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 20, 2024 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Phase 3 Interventional

Treating Prostate Cancer That Has Come Back After Surgery With Apalutamide and Targeted Radiation Based on PET Imaging

NCT04423211
View directory record Official record
Conditions
Biochemically Recurrent Prostate Carcinoma, Metastatic Prostate Carcinoma, Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
3-Dimensional Conformal Radiation Therapy, Apalutamide, Computed Tomography, Degarelix, External Beam Radiation Therapy, Fluciclovine F18, Goserelin Acetate, Intensity-Modulated Proton Therapy, Intensity-Modulated Radiation Therapy, Leuprolide Acetate, Magnetic Resonance Imaging, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Relugolix, Stereotactic Body Radiation Therapy, Triptorelin, Volume Modulated Arc Therapy
Radiation · Drug · Procedure + 1 more
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older · Male only
Enrollment
804 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2032
U.S. locations
341
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Phoenix, Arizona + 240 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed No phase listed Observational

Clinical Registry for Oligometastic Disease, Consolidation Therapy, Debulking Prior to Chemotherapy, or Re-Irradiation

NCT02170181
View directory record Official record
Conditions
Cancer Patients Receiving Stereotactic Body RTX
Interventions
SBRT
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Phase 3 Interventional

Radiotherapy to Block Oligoprogression In Metastatic Non-Small-Cell Lung Cancer

NCT06686771
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
SBRT, First or second-line standard of care therapy
Radiation · Other
Lead sponsor
Canadian Cancer Trials Group
Network
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
71
States / cities
Phoenix, Arizona • Duarte, California • Irvine, California + 55 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Active, not recruiting Not applicable Interventional

Stereotactic Ablative Radiation Therapy for Prostate Cancer

NCT05668351
View directory record Official record
Conditions
Prostate Cancer
Interventions
SUPR-SABR treatment
Radiation
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older · Male only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Phase 1 Interventional

Stereotactic Body Radiation Therapy in Treating Patients With Recurrent Primary Ovarian or Uterine Cancer

NCT03325634
View directory record Official record
Conditions
Recurrent Endometrial Serous Adenocarcinoma, Recurrent Fallopian Tube Carcinoma, Recurrent Ovarian Carcinoma, Recurrent Primary Peritoneal Carcinoma
Interventions
Laboratory Biomarker Analysis, Quality-of-Life Assessment, Questionnaire Administration, Stereotactic Body Radiation Therapy
Other · Radiation
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Not applicable Interventional

Stereotactic Body Radiotherapy (SBRT) for Early Treatment of Oligometastatic Adenoid Cystic Carcinoma: The SOLAR Trial

NCT04883671
View directory record Official record
Conditions
Adenoid Cystic Carcinoma, Metastatic Adenoid Cystic Carcinoma
Interventions
Standard of Care, SBRT
Other · Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
5
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Completed Phase 2 Interventional Results available

Stereotactic Body Radiation Therapy in Treating Patients With Stage I or Stage II Non-Small Cell Lung Cancer That Can Be Removed By Surgery

NCT00551369
View directory record Official record
Conditions
Lung Cancer
Interventions
SBRT
Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
19
States / cities
Birmingham, Alabama • Berkeley, California • Carmichael, California + 16 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2019 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Not applicable Interventional

Stereotactic Body Radiation and Tumor Treating Fields for Locally Advanced Pancreas Cancer

NCT05679674
View directory record Official record
Conditions
Pancreas Cancer, Locally Advanced, Locally Advanced Pancreatic Adenocarcinoma
Interventions
Stereotactic Ablative Body Radiation (SABR), Tumor Treating Fields (TTF)
Radiation · Device
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Recruiting Not applicable Interventional

Daily Adaptive Radiation Therapy Using an Individualized Approach for Prostate Cancer

NCT05804318
View directory record Official record
Conditions
Prostate Cancer
Interventions
Daily adaptive SBRT with urethral sparing
Device
Lead sponsor
Varian, a Siemens Healthineers Company
Industry
Eligibility
18 Years and older · Male only
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
5
States / cities
Duarte, California • Irvine, California • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 17, 2026, 2:38 AM EDT
Terminated Phase 3 Interventional Results available

Surgery With or Without Internal Radiation Therapy Compared With Stereotactic Body Radiation Therapy in Treating Patients With High-Risk Stage I Non-Small Cell Lung Cancer

NCT01336894
View directory record Official record
Conditions
Lung Cancer
Interventions
therapeutic conventional surgery, iodine I 125, stereotactic body radiation therapy
Procedure · Radiation
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
49
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 41 more
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 17, 2026, 2:38 AM EDT