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ClinicalTrials.gov public records Last synced Oct 17, 2026, 9:35 PM EDT

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Showing 1–24 of 646 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: stereotactic radiosurgery Clear all
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, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM EDT
Completed Phase 1 Interventional

Study of Tumor Treating Fields With Hypofractionated Chemoradiotherapy in Newly Diagnosed Glioblastoma

NCT04474353
View directory record Official record
Conditions
Glioblastoma, Newly Diagnosed Glioblastoma
Interventions
Optune, Gadolinium, Temozolomide, Stereotactic radiosurgery (SRS)
Device · Drug · Radiation
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 26, 2025 · Synced Oct 17, 2026, 9:35 PM 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, 9:35 PM EDT
Completed Not applicable Interventional

Pre-operative Stereotactic Radiosurgery Followed by Resection for Patients With Brain Metastases

NCT03398694
View directory record Official record
Conditions
Brain Metastases
Interventions
Radiosurgery
Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
3
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Oct 17, 2026, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM EDT
Completed No phase listed Observational

HyperArc Registry Study

NCT05270707
View directory record Official record
Conditions
Brain Metastases, CNS Neoplasm, CNS Disorder, Intracranial
Interventions
Stereotactic radiosurgery
Radiation
Lead sponsor
Varian, a Siemens Healthineers Company
Industry
Eligibility
18 Years and older
Enrollment
968 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Oct 17, 2026, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM 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, 9:35 PM EDT
Completed Phase 2 Interventional Results available

Chemotherapy, Stereotactic Body Radiation Therapy & Nelfinavir Mesylate in Locally Advanced Pancreatic Cancer

NCT01959672
View directory record Official record
Conditions
Pancreatic Adenocarcinoma, Resectable Pancreatic Carcinoma, Stage I Pancreatic Cancer, Stage IA Pancreatic Cancer, Stage IB Pancreatic Cancer, Stage II Pancreatic Cancer, Stage IIA Pancreatic Cancer, Stage IIB Pancreatic Cancer, Stage III Pancreatic Cancer
Interventions
4-Dimensional Computed Tomography, Fluorouracil, Gemcitabine Hydrochloride, Laboratory Biomarker Analysis, Leucovorin Calcium, Nelfinavir Mesylate, Oregovomab, Stereotactic Body Radiation Therapy, Therapeutic Conventional Surgery
Procedure · Drug · Other + 2 more
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Oct 17, 2026, 9:35 PM EDT
Terminated Phase 2 Interventional Results available

Neoadjuvant Modified FOLFIRINOX and Stereotactic Body Radiation Therapy in Borderline Resectable Pancreatic Adenocarcinoma

NCT03099265
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
neoadjuvant mFOLFIRINOX, Stereotactic body radiotherapy (SBRT)
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 27, 2022 · Synced Oct 17, 2026, 9:35 PM EDT
Withdrawn Not applicable Interventional

STEREOtactic Radiation and Chemotherapy in Lung Cancer (STEREO)

NCT01300299
View directory record Official record
Conditions
Non-small Cell Lung Cancer (NSCLC)
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 5, 2018 · Synced Oct 17, 2026, 9:35 PM EDT
Recruiting Phase 1 Interventional

Loncastuximab Tesirine and Rituximab Following Stereotactic Radiosurgery in Patients With Central Nervous System Lymphomas (SOLAR)

NCT06607549
View directory record Official record
Conditions
Central Nervous System Lymphoma
Interventions
Loncastuximab tesirine and rituximab (Lonca-R)
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
3
States / cities
Philadelphia, Pennsylvania • Providence, Rhode Island • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 17, 2026, 9:35 PM EDT
Not listed No phase listed Observational

Radiotherapy With Iron Oxide Nanoparticles (SPION) on MR-Linac for Primary & Metastatic Hepatic Cancers

NCT04682847
View directory record Official record
Conditions
Liver Neoplasms, Hepatic Cirrhosis, Hepatic Carcinoma, Liver Cancer, Liver Metastases, Liver Carcinoma, Hepatocellular Carcinoma, Hepatocellular Cancer, Hepatic Atrophy
Interventions
Ferumoxytol injection
Drug
Lead sponsor
Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)
Other
Eligibility
18 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 17, 2026, 9:35 PM EDT
Completed Early Phase 1 Interventional

MRI-Guided Stereotactic Body Radiation Therapy in Treating Patients With Liver Metastases or Liver Cancer

NCT02683200
View directory record Official record
Conditions
Adult Hepatocellular Carcinoma, Metastatic Malignant Neoplasm in the Liver
Interventions
Image-Guided Adaptive Radiation Therapy, Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 17, 2026, 9:35 PM EDT
Completed Phase 2 Interventional

Immunotherapy SBRT Sensitization of the Programmed Death-1 (PD-1) Effect

NCT03825510
View directory record Official record
Conditions
Metastatic Nonsmall Cell Lung Cancer, Non Small Cell Lung Cancer
Interventions
Stereotactic Body Radiotherapy
Radiation
Lead sponsor
Crozer-Keystone Health System
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced Oct 17, 2026, 9:35 PM EDT