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ClinicalTrials.gov public records Last synced Sep 10, 2026, 10:57 AM EDT

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Showing 1–24 of 62 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Radiosurgery dose escalation Clear all
Active, not recruiting Phase 1 Interventional

Stereotactic Body Radiation Therapy in Treating Patients With Prostate Cancer After Undergoing Surgery

NCT01923506
View directory record Official record
Conditions
Recurrent Prostate Cancer, Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer
Interventions
stereotactic body radiation therapy, quality-of-life assessment, laboratory biomarker analysis
Radiation · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
19 Years and older · Male only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1Phase 2 Interventional

Study of RM-1929 and Photoimmunotherapy in Patients With Recurrent Head and Neck Cancer

NCT02422979
View directory record Official record
Conditions
Recurrent Head and Neck Cancer
Interventions
PIT: 50 J/cm^2 for superficial lesions or 100 J/cm for interstitial lesions and Drug RM-1929: 160 mg/m^2, PIT: 50 J/cm^2 for superficial lesions or 100 J/cm for interstitial lesions and Drug RM-1929: 320 mg/m^2, PIT: 50 J/cm^2 for superficial lesions or 100 J/cm for interstitial lesions and Drug RM-1929: 640 mg/m^2, PIT: 75 J/cm^2 for superficial lesions or 150 J/cm for interstitial lesions and Drug RM-1929: 640mg/m^2, PIT: 100 J/cm^2 for superficial lesions or 200 J/cm for interstitial lesions and Drug RM-1929: 640mg/m^2, PIT: 50 J/cm^2 for superficial lesions or 100 J/cm for interstitial lesions and Drug RM-1929: 640mg/m^2
Combination Product
Lead sponsor
Rakuten Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
7
States / cities
San Francisco, California • Denver, Colorado • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 25, 2020 · Synced Sep 10, 2026, 10:57 AM EDT
Withdrawn Not applicable Interventional

Study of Stereotactic Radiosurgery to the Subventricular Zone in Malignant Gliomas

NCT03956706
View directory record Official record
Conditions
Glioblastoma, Astrocytoma, Grade III, Astrocytoma, Grade IV, Malignant Glioma
Interventions
Stereotactic Radiosurgery
Radiation
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Mar 14, 2023 · Synced Sep 10, 2026, 10:57 AM EDT
Recruiting Phase 1 Interventional

Atezolizumab in Combination With Stereotactic Body Radiation Therapy (SBRT) and Surgery for Relapsed Osteosarcoma

NCT06492954
View directory record Official record
Conditions
Osteosarcoma, Pulmonary Recurrence of Osteosarcoma
Interventions
Surgical Resection, Stereotactic Body Radiation Therapy (SBRT), Atezolizumab
Procedure · Radiation · Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 50 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional

Phase I Trial of Stereotactic Radiosurgery Following Surgical Resection of Brain Metastases

NCT01395407
View directory record Official record
Conditions
Brain Metastasis, Neoplasm
Interventions
Radiosurgery dose escalation
Radiation
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 2, 2015 · Synced Sep 10, 2026, 10:57 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

A Multi-Center Trial of Androgen Suppression With Abiraterone Acetate, Leuprolide, PARP Inhibition and Stereotactic Body Radiotherapy in Prostate Cancer

NCT04194554
View directory record Official record
Conditions
Prostate Cancer
Interventions
Niraparib, Leuprolide, Abiraterone Acetate, Stereotactic body radiotherapy (SBRT)
Drug · Radiation
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
6
States / cities
Ann Arbor, Michigan • Rochester, Minnesota • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Sep 10, 2026, 10:57 AM EDT
Not listed Not applicable Interventional

Phase 1/2 Study to Determine Optimal Dose for Treating Bone Metastases Using Novel STAT-RT Workflow

NCT02145286
View directory record Official record
Conditions
Metastatic Bone Lesion
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
Paul W. Read, MD
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 11, 2018 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Dose Escalation Trial of Stereotactic Body Radiotherapy (SBRT) After Induction Chemotherapy for Locally Advanced Pancreatic Cancer

NCT02643498
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Stereotactic Body Radiotherapy (SBRT)
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2024 · Synced Sep 10, 2026, 10:57 AM EDT
Active, not recruiting Phase 1 Interventional

Stereotactic Radiosurgery in Treating Patients With Large Brain Metastases

NCT01843413
View directory record Official record
Conditions
Tumors Metastatic to Brain, Unspecified Adult Solid Tumor
Interventions
stereotactic radiosurgery, quality-of-life assessment, cognitive assessment
Radiation · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 19, 2025 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional

Dose Escalation/De-escalation Study of Pre-operative Stereotactic Radiosurgery for Brain Metastases(RAD 1002)

NCT01252797
View directory record Official record
Conditions
Brain Metastases
Interventions
Stereotactic Radiosurgery (15 Gy), Stereotactic Radiosurgery (12 Gy)
Radiation
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 13, 2018 · Synced Sep 10, 2026, 10:57 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

T-DM1 Alone Versus T-DM1 and Metronomic Temozolomide in Secondary Prevention of HER2-Positive Breast Cancer Brain Metastases Following Stereotactic Radiosurgery

NCT03190967
View directory record Official record
Conditions
Breast Cancer, Brain Metastasis, Brain Cancer
Interventions
T-DM1, TMZ
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Sep 10, 2026, 10:57 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 19, 2024 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional

SBRT for Organ Confined Prostate Cancer

NCT02653248
View directory record Official record
Conditions
Adenocarcinoma, Prostate Cancer
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older · Male only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2021
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Feb 8, 2022 · Synced Sep 10, 2026, 10:57 AM EDT
Terminated Phase 2 Interventional Results available

Phase II Trial of Stereotactic Body Radiotherapy Followed by Ipilimumab in Treating Patients With Stage IV Melanoma

NCT01970527
View directory record Official record
Conditions
Recurrent Melanoma, Stage IV Skin Melanoma
Interventions
Ipilimumab, Laboratory Biomarker Analysis, Pharmacological Study, Stereotactic Body Radiation Therapy
Biological · Other · Radiation
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 12, 2020 · Synced Sep 10, 2026, 10:57 AM EDT
Active, not recruiting Not applicable Interventional

Stereotactic Radiosurgery (SRS) Dose-Escalation Study for Brain Metastasis

NCT02645487
View directory record Official record
Conditions
Brain Neoplasms, Adult, Malignant
Interventions
Stereotactic Radiosurgery
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional

Cyberknife® Partial Breast Irradiation (PBI) for Early Stage Breast Cancer

NCT01162200
View directory record Official record
Conditions
Early Stage Breast Cancer
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 19, 2020 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1Phase 2 Interventional

Irradiation of Large Lung Tumors or Two or More Lung Metastases Simultaneously

NCT01543672
View directory record Official record
Conditions
Lung Cancer, Metastatic Lung Cancer
Interventions
Stereotactic Body Radiotherapy (SBRT)
Radiation
Lead sponsor
The Netherlands Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
2
States / cities
Royal Oak, Michigan • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 26, 2019 · Synced Sep 10, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional

Adaptive Radiation Therapy for Men With Intermediate- or High-Risk Prostate Cancer

NCT07219303
View directory record Official record
Conditions
Prostate Cancer (Adenocarcinoma)
Interventions
adaptive stereotactic body radiation therapy (SBRT) with a SIB
Radiation
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 28, 2025 · Synced Sep 10, 2026, 10:57 AM EDT
Terminated Phase 1 Interventional

Safety Study of SBRT and Docetaxel for Locally Recurrent or Second Primary Squamous Cell Carcinoma of the Head and Neck

NCT02110992
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Docetaxel, Stereotactic Radiation
Drug · Radiation
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 24, 2019 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Pilot Dose Escalation Trial of Stereotactic Body Radiation Therapy (SBRT) in Combination With GC4419 in Pancreatic Cancer

NCT03340974
View directory record Official record
Conditions
Pancreatic Cancer, Stereotactic Body Radiation Therapy
Interventions
GC4419, Placebo, Stereotactic Radiation Therapy (SBRT) 50 Gy, Stereotactic Radiation Therapy (SBRT) 55 Gy
Drug · Radiation
Lead sponsor
Galera Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
6
States / cities
Tampa, Florida • Boston, Massachusetts • Morristown, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Sep 10, 2026, 10:57 AM EDT
Withdrawn Phase 1 Interventional

Sorafenib and Bavituximab Plus SBRT in Unresectable Hepatocellular Carcinoma

NCT02989870
View directory record Official record
Conditions
HepatoCellular Carcinoma, Unresectable HepatoCellular Carcinoma, Liver Cancer
Interventions
Stereotactic Body Radiation Therapy (SBRT), Sorafenib, Bavituximab
Radiation · Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Sep 10, 2026, 10:57 AM EDT
Not listed Not applicable Interventional

Hypofractionated Stereotactic Body Radiation Therapy for Patients With Prostate Cancer That Was Removed by Surgery

NCT02446366
View directory record Official record
Conditions
Stage II Prostate Adenocarcinoma, Stage IIB Prostate Cancer, Stage III Prostate Adenocarcinoma
Interventions
Laboratory Biomarker Analysis, Quality-of-Life Assessment, Stereotactic Body Radiation Therapy
Other · Radiation
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Male only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 11, 2022 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional Results available

Single Dose Partial Breast Radiotherapy

NCT00944528
View directory record Official record
Conditions
Breast Cancer
Interventions
Radiosurgery
Radiation
Lead sponsor
Duke University
Other
Eligibility
55 Years to 80 Years · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Sep 10, 2026, 10:57 AM EDT
Completed Phase 1 Interventional

Dose Escalation Study of Preoperative SBRT for High Risk Prostate Cancer

NCT02572284
View directory record Official record
Conditions
Prostate Cancer
Interventions
Stereotactic Body Radiation Therapy (SBRT), Prostatectomy, Quality of Life Questionnaires
Radiation · Procedure · Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 18, 2023 · Synced Sep 10, 2026, 10:57 AM EDT