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Showing 1–24 of 359 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Focal Radiotherapy Clear all
Completed Phase 2 Interventional

Hypofractionated Radiotherapy for Localized Prostate Cancer (With CyberKnife or With IMRT)

NCT00855647
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Hypo-fractionated Radiotherapy
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Male only
Enrollment
99,999 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 2, 2010 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 2 Interventional Results available

Temozolomide & RT Followed by Dose Dense vs Temozolomide & Retinoic Acid in Pts w/Glioblastoma

NCT00200161
View directory record Official record
Conditions
Glioblastoma, Gliomas
Interventions
Temozolomide
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 70 Years
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
3
States / cities
Basking Ridge, New Jersey • Commack, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 6, 2018 · Synced Sep 3, 2026, 6:43 PM EDT
Completed No phase listed Observational

Biomarkers in Predicting Response to Treatment in Patients Who Have Undergone Surgery for Pancreatic Cancer

NCT00897832
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
laboratory biomarker analysis
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 4, 2013 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 1 Interventional

Chlorpromazine and Standard of Care in Glioblastoma

NCT05190315
View directory record Official record
Conditions
Glioblastoma Multiforme
Interventions
Chlorpromazine, Temozolomide, Radiation Therapy
Drug · Radiation
Lead sponsor
Mohammed Milhem
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 1, 2025 · Synced Sep 3, 2026, 6:43 PM EDT
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 3, 2026, 6:43 PM EDT
Completed No phase listed Observational

Proton-Based Stereotactic Ablative Body Radiotherapy for Prostate Cancer

NCT03159676
View directory record Official record
Conditions
Prostate Cancer
Interventions
Proton beam
Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
150 participants
Timeline
2017 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Active, not recruiting Not applicable Interventional

Hippocampal Sparing Whole Brain Radiation Versus Stereotactic Radiation in Patients With 5-20 Brain Metastases: A Phase III, Randomized Trial

NCT03075072
View directory record Official record
Conditions
Brain Metastases
Interventions
Whole brain radiation, Stereotactic radiation (SRS)
Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 2 Interventional Results available

Atezolizumab + Stereotactic Radiation in Triple-negative Breast Cancer and Brain Metastasis

NCT03483012
View directory record Official record
Conditions
Breast Cancer
Interventions
Atezolizumab, Stereotactic radiosurgery (SRS)
Drug · Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 3 Interventional

Hepatic Arterial Chemoembolization With Cisplatin or Internal Radiation Therapy in Treating Patients With Advanced Liver Cancer That Cannot Be Removed By Surgery

NCT00109954
View directory record Official record
Conditions
Liver Cancer
Interventions
cisplatin, brachytherapy, yttrium Y 90 glass microspheres
Drug · Radiation
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 120 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 17, 2016 · Synced Sep 3, 2026, 6:43 PM EDT
Terminated Not applicable Interventional Results available

RAD 1801: Pilot Study of Intra-Urethral Radiotransponder Beacon Guided Focal Prostate Stereotactic Body Radiotherapy

NCT03458234
View directory record Official record
Conditions
Prostate Cancer
Interventions
16 French Foley Catheter
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 19, 2024 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 3 Interventional

Comparison of Combination Chemotherapy Regimens in Treating Patients With Ewing's Sarcoma or Neuroectodermal Tumor

NCT00006734
View directory record Official record
Conditions
Sarcoma
Interventions
filgrastim, cyclophosphamide, doxorubicin hydrochloride, etoposide, ifosfamide, vincristine sulfate, adjuvant therapy, conventional surgery, neoadjuvant therapy, brachytherapy, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
0 Years to 50 Years
Enrollment
587 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2023
U.S. locations
212
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 155 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2023 · Synced Sep 3, 2026, 6:43 PM EDT
Recruiting Phase 3 Interventional

Guided Meditation During Radiation Therapy for Breast and Gynecological Malignancies

NCT07166042
View directory record Official record
Conditions
Breast Cancer, Gynecologic Cancer
Interventions
10-15 minute, Audio-Recorded Guided Mediation Practices
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Sep 3, 2026, 6:43 PM EDT
Active, not recruiting Phase 3 Interventional Results available

Surgery With or Without Docetaxel and Leuprolide or Goserelin in Treating Patients With High-Risk Localized Prostate Cancer

NCT00430183
View directory record Official record
Conditions
Prostate Cancer
Interventions
docetaxel, LHRH agonist, surgery
Drug · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
788 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2030
U.S. locations
221
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Berkeley, California + 166 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Sep 3, 2026, 6:43 PM EDT
Not listed Not applicable Interventional

Rectal Spacers Use in Prostate Cancer Radiation Therapy

NCT06594887
View directory record Official record
Conditions
Prostate Cancer
Interventions
SpaceOAR Vue, BioProtect Balloon Implant System
Device
Lead sponsor
Princeton ProCure management, LLC.
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Somerset, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 3, 2026, 6:43 PM EDT
Recruiting Early Phase 1 Interventional

Image-guided Focal Brachytherapy Utilizing Combined 18F-DCFPyl PET/CT

NCT03861676
View directory record Official record
Conditions
Prostate Cancer
Interventions
Focal brachytherapy with PSMA PET imaging, (18F)DCFPyL
Radiation · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 2 Interventional Results available

S0313 Cyclophosphamide, Doxorubicin, Vincristine, Prednisone, and Radiation Therapy Followed By Rituximab and Yttrium Y 90 Ibritumomab Tiuxetan in Treating Patients With Stage I or Stage II Non-Hodgkin's Lymphoma

NCT00070018
View directory record Official record
Conditions
Lymphoma
Interventions
rituximab, Cyclophosphamide, doxorubicin hydrochloride, prednisone, vincristine sulfate, radiation therapy, Yttrium-90 ibritumomab tiuxetan, Indium-111 ibritumomab tiuxetan
Biological · Drug · Radiation
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2015
U.S. locations
48
States / cities
Anchorage, Alaska • Burbank, California • Boise, Idaho + 33 more
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Sep 3, 2026, 6:43 PM EDT
Not yet recruiting Phase 2 Interventional

PSMA-High: EBRT/ PSMA617/ ADT vs. EBRT/ ADT

NCT07550517
View directory record Official record
Conditions
High-Risk Localized Prostate Cancer
Interventions
EBRT + 6 mo ADT + 177Lu-PSMA-617, EBRT + 24 mo ADT
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Completed Phase 2 Interventional

Combination Chemotherapy and Radiation Therapy in Treating Patients With Peripheral Neuroectodermal Tumors, Ewing's Sarcoma, Wilms' Tumor, or Bone Cancer

NCT00002466
View directory record Official record
Conditions
Kidney Cancer, Sarcoma
Interventions
cyclophosphamide, doxorubicin hydrochloride, etoposide, ifosfamide, vincristine sulfate, conventional surgery, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
1990 – 2005
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2013 · Synced Sep 3, 2026, 6:43 PM EDT
Terminated Not applicable Interventional Results available

Evoked Retinal Response

NCT01415453
View directory record Official record
Conditions
Retinitis Pigmentosa
Interventions
Ultrasound Stimulus
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 60 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 4, 2013 · Synced Sep 3, 2026, 6:43 PM EDT
Terminated Phase 1 Interventional

Trial of Heat Shock Protein Peptide Complex-96 (HSPPC-96) Vaccine

NCT02722512
View directory record Official record
Conditions
Glioblastoma Multiforme, Astrocytoma, Grade III, Anaplastic Ependymoma, Clear Cell Ependymoma, Ependymoma
Interventions
Heat Shock Protein Peptide Complex-96 (HSPPC-96), Tumor Resection, Radiation
Biological · Procedure · Radiation
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
3 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 17, 2025 · Synced Sep 3, 2026, 6:43 PM EDT
Active, not recruiting Phase 2 Interventional

Stereotactic Body Radiotherapy and Focal Adhesion Kinase Inhibitor in Advanced Pancreas Adenocarcinoma

NCT04331041
View directory record Official record
Conditions
Pancreas Cancer, Cancer of the Pancreas, Pancreas Adenocarcinoma
Interventions
Adaptive stereotactic body radiation therapy, Defactinib, Tumor biopsy, Research blood draw
Device · Drug · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Active, not recruiting Phase 1 Interventional Results available

Testing the Addition of an Anticancer Drug, BAY 1895344, to the Usual Chemotherapy With FOLFIRI in Advanced or Metastatic Cancers of the Stomach and Intestines

NCT04535401
View directory record Official record
Conditions
Advanced Colorectal Carcinoma, Advanced Digestive System Carcinoma, Advanced Gastric Carcinoma, Advanced Gastroesophageal Junction Adenocarcinoma, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Metastatic Colorectal Carcinoma, Metastatic Digestive System Carcinoma, Metastatic Gastric Carcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Stage III Colorectal Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Diagnostic Imaging Testing, Elimusertib, Fluorouracil, Irinotecan Hydrochloride, Leucovorin Calcium
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
10
States / cities
Duarte, California • Bethesda, Maryland • City of Saint Peters, Missouri + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 3, 2026, 6:43 PM EDT
Withdrawn Not applicable Interventional

Randomized Trial Comparing Stereotactic Body Radiation Therapy to Microwave Ablation for the Treatment of Localized Hepatocellular Carcinoma

NCT03168152
View directory record Official record
Conditions
Carcinoma, Hepatocellular
Interventions
Microwave Ablation (MWA), Stereotactic Body Radiation Therapy (SBRT)
Radiation
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 24, 2018 · Synced Sep 3, 2026, 6:43 PM EDT
Recruiting Not applicable Interventional

Two-fraction HDR Monotherapy for Localized Prostate Cancer

NCT05665738
View directory record Official record
Conditions
Prostate Adenocarcinoma, Localized Prostate Carcinoma
Interventions
High Dose Rate Monotherapy
Radiation
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Sep 3, 2026, 6:43 PM EDT