Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:03 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 157 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Radiotherapy fractionation Clear all
Completed No phase listed Observational

Electronic Brachytherapy for the Treatment of NMSC

NCT01016899
View directory record Official record
Conditions
Basal Cell Carcinoma, Squamous Cell Carcinoma
Interventions
electronic brachytherapy
Radiation
Lead sponsor
Xoft, Inc.
Industry
Eligibility
50 Years and older
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
5
States / cities
Tuscaloosa, Alabama • Casa Grande, Arizona • Scottsdale, Arizona + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 13, 2022 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated Not applicable Interventional Results available

Randomized Study to Compare CyberKnife to Surgical Resection In Stage I Non-small Cell Lung Cancer

NCT00840749
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
CyberKnife Stereotactic Radiotherapy, Surgery
Radiation · Procedure
Lead sponsor
Accuray Incorporated
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
14
States / cities
Fresno, California • Colorado Springs, Colorado • Lone Tree, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2020 · Synced Oct 21, 2026, 1:03 PM EDT
Recruiting Phase 2 Interventional

Palliative Dose Escalated Radiation for Painful Non-Spine Bone Metastases and Painful Non-Bone Metas

NCT05419518
View directory record Official record
Conditions
Neoplasm Metastases, Metastases, Neoplasm
Interventions
EXTERNAL BEAM RADIATION
Biological
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
7
States / cities
Hamilton, New Jersey • Lakewood, New Jersey • Livingston, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Phase 1 Interventional

Radioimmunotherapy in Prostate Cancer Using 177Lu-J591 Antibody

NCT00538668
View directory record Official record
Conditions
Prostate Cancer
Interventions
117Lu-J591
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
21 Years to 85 Years · Male only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 19, 2021 · Synced Oct 21, 2026, 1:03 PM EDT
Recruiting Phase 2 Interventional

Brain Metastases in Greater Size - Hypofractionated Options Trial (BIGSHOT)

NCT07227610
View directory record Official record
Conditions
Brain Metastases, Cancer (With CNS Involvement)
Interventions
Staged Stereotactic Radiosurgery (SSRS), Fractionated Stereotactic Radiotherapy (FSRT)
Radiation
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 21, 2026, 1:03 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 4, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Not applicable Interventional Results available

Improving Pulmonary Function Following Radiation Therapy

NCT02843568
View directory record Official record
Conditions
Non-Small Cell Lung Cancer
Interventions
Laboratory Biomarker Analysis, Standard fractionation, Stereotactic Body Radiation Therapy (SBRT), Four Dimensional Computed Tomographic Imaging (4DCT)
Other · Radiation · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
2
States / cities
Johnson Creek, Wisconsin • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated Not applicable Interventional

Proton Radiation Therapy in Treating Patients With Prostate Cancer

NCT01045226
View directory record Official record
Conditions
Prostate Cancer
Interventions
Proton Beam Radiation Therapy, Quality-of-Life assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older · Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 1, 2023 · Synced Oct 21, 2026, 1:03 PM EDT
Active, not recruiting Phase 2 Interventional

Stereotactic Biopsy Split-Course Radiation Therapy in Diffuse Midline Glioma, SPORT-DMG Trial

NCT05077735
View directory record Official record
Conditions
Diffuse Midline Glioma, H3 K27M-Mutant
Interventions
Hypofractionated Radiation Therapy, Questionnaire Administration, Magnetic Resonance Imaging, Computed Tomography Scan
Radiation · Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
1 Year and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
2
States / cities
Phoenix, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated Phase 2 Interventional Results available

Immunotherapy With Non-Ablative Radiation in Previously Untreated Patients With Stage IV NSCLC

NCT05691829
View directory record Official record
Conditions
NSCLC Stage IV
Interventions
Pembrolizumab, Radiation, Chemotherapy
Drug · Radiation
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 100 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Phase 2 Interventional Results available

Trial of Image-Guided Adaptive Conformal Photon vs Proton Therapy, With Concurrent Chemotherapy, for Locally Advanced Non-Small Cell Lung Carcinoma: Treatment Related Pneumonitis and Locoregional Recurrence

NCT00915005
View directory record Official record
Conditions
Non-Small-Cell Lung Carcinoma
Interventions
Photon Therapy, Proton Therapy, Paclitaxel, Carboplatin
Radiation · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 85 Years
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
2
States / cities
Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 26, 2020 · Synced Oct 21, 2026, 1:03 PM EDT
Suspended Phase 3 Interventional

Assessment of Early Radiation Oncology Involvement Alongside Standard Oncologic Care in the Managemet

NCT05351294
View directory record Official record
Conditions
Radiation Therapy, Metastatic Cancer
Interventions
Questionnaires, Early Radiation Oncology Involvement Alongside Standard Oncologic Care
Other · Combination Product
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
6
States / cities
Jersey City, New Jersey • New Brunswick, New Jersey • Newark, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated Phase 1 Interventional

Tolerability of Cannabis in Patients Receiving Concurrent Chemoradiation for Glioblastoma

NCT03246113
View directory record Official record
Conditions
Glioblastoma
Interventions
Cannabis, Temozolomide, Radiation Therapy
Drug · Radiation
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 70 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated No phase listed Observational

Study of Proton SBRT and Immunotherapy for Recurrent/Progressive Locoregional or Metastatic Head and Neck Cancer

NCT03539198
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Proton Stereotactic Body Radiation Therapy (SBRT) (5 fractions; 3500-4500 cGy), Proton Stereotactic Body Radiation Therapy (SBRT) (3-5 fractions; various dose and fractionation regimens depending on treatment site)., Nivolumab 3 mg/kg IV q2 weeks, Proton or Photon SBRT (3-5 fractions; various dose and fractionation regimens depending on treatment site).
Radiation · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 14, 2024 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Phase 1Phase 2 Interventional

'Re-Priming' RT After Incomplete Response to CAR-T in R/R NHL

NCT04601831
View directory record Official record
Conditions
Non-Hodgkin Lymphoma
Interventions
Focal radiation therapy (RT)
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 16, 2025 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Phase 3 Interventional

Radiation Therapy in Treating Patients With Stage II Cancer of the Vocal Cord

NCT00002727
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
radiation therapy
Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years to 120 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2016
U.S. locations
218
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 166 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2017 · Synced Oct 21, 2026, 1:03 PM EDT
Suspended Phase 1Phase 2 Interventional

Testing the Addition of a New Anti-cancer Drug, M3814 (Peposertib), to the Usual Radiotherapy in Patients With Locally Advanced Pancreatic Cancer

NCT04172532
View directory record Official record
Conditions
Locally Advanced Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Peposertib, Placebo Administration
Procedure · Radiation · Drug + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
44
States / cities
Duarte, California • Irvine, California • Orange, California + 35 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Completed No phase listed Observational

Effect of Radiotherapy Variables on Circulating Effectors of Immune Response and Local Microbiome

NCT03383107
View directory record Official record
Conditions
Breast Cancer, Prostate Cancer
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2022 · Synced Oct 21, 2026, 1:03 PM EDT
Recruiting Not applicable Interventional

Biologically-Adapted, Dose-Escalated Radiotherapy for the Treatment of Ewing Sarcoma, BEAR Trial

NCT07188532
View directory record Official record
Conditions
Ewing Sarcoma, Round Cell Sarcoma With EWSR1-non-ETS Fusion
Interventions
Biospecimen Collection, Chemotherapy, Computed Tomography, Conventional Radiotherapy, Definitive Surgical Resection, Dose-escalated Radiation Therapy, Electronic Health Record Review, External Beam Radiation Therapy, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Radiation Therapy
Procedure · Drug · Radiation + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
2 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
2
States / cities
Phoenix, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 21, 2026, 1:03 PM EDT
Withdrawn Phase 2 Interventional

Two Radiation Dose Schedules of SBRT to Lung Metastases < 5cm in Dimension

NCT03029416
View directory record Official record
Conditions
Neoplasm Metastasis, Cancer, Radiation Therapy Complication
Interventions
Stereotactic Body Radiation Therapy
Radiation
Lead sponsor
Ronald McGarry
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 15, 2018 · Synced Oct 21, 2026, 1:03 PM EDT
Recruiting Phase 2 Interventional

Retifanlimab with Bevacizumab and Hypofractionated Radiotherapy for the Treatment of Recurrent Glioblastoma

NCT06160206
View directory record Official record
Conditions
Recurrent Glioblastoma, Recurrent WHO Grade 4 Glioma
Interventions
Bevacizumab, Biospecimen Collection, Computed Tomography, Electronic Health Record Review, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Retifanlimab
Biological · Procedure · Other + 1 more
Lead sponsor
Academic and Community Cancer Research United
Other
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Oct 21, 2026, 1:03 PM EDT
Terminated Not applicable Interventional Results available

Accelerated Hypofractionated Radiation Therapy Immediately Before Surgery in Treating Patients With Malignant Pleural Mesothelioma

NCT02672033
View directory record Official record
Conditions
Pleural Epithelioid Mesothelioma, Pleural Malignant Mesothelioma
Interventions
Hypofractionated Radiation Therapy, Intensity-Modulated Radiation Therapy, Laboratory Biomarker Analysis, Therapeutic Conventional Surgery
Radiation · Other · Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 21, 2026, 1:03 PM EDT
Completed Phase 1 Interventional

Esophageal Sparing Intensity-modulated Radiation Therapy (IMRT) for Locally-Advanced Thoracic Malignancies

NCT00921739
View directory record Official record
Conditions
Non Small Cell Lung Cancer, Small Cell Lung Cancer, Thymoma, Thymus Neoplasms
Interventions
Esophageal sparing IMRT
Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Oct 21, 2026, 1:03 PM EDT
Not yet recruiting Phase 2 Interventional

Phase 2a Study to Assess Safety and Efficacy of Two 177Lu-TLX250 Dosing Regimens in Advanced Relapsed or Recurrent ccRCC

NCT07870746
View directory record Official record
Conditions
ccRCC, Renal Cell Carcinoma (Kidney Cancer), Renal Cell Carcinoma (RCC), Renal Cell Cancer Metastatic, Renal Cell Cancer, Recurrent, Clear Cell Renal Cell Cancer (ccRCC)
Interventions
177Lu-TLX250
Drug
Lead sponsor
Telix Pharmaceuticals (Innovations) Pty Limited
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
8
States / cities
Duarte, California • San Diego, California • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 21, 2026, 1:03 PM EDT