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Showing 1–24 of 36 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Palliative RT Clear all
Completed Phase 1 Interventional Results available

Pembrolizumab After Radiation Therapy in Treating Patients With Pleural Malignant Mesothelioma

NCT02959463
View directory record Official record
Conditions
Pleural Malignant Mesothelioma
Interventions
Laboratory Biomarker Analysis, Palliative Radiation Therapy, Pembrolizumab, Radiation Therapy
Other · Radiation · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Terminated Phase 1 Interventional Results available

M3541 in Combination With Radiotherapy in Solid Tumors

NCT03225105
View directory record Official record
Conditions
Solid Tumors
Interventions
M3541, Palliative Radiotherapy (RT)
Drug · Radiation
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
5
States / cities
Indianapolis, Indiana • St Louis, Missouri • Hackensack, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting No phase listed Observational

A Multi-Center Observational Trial of Symptomatic, High-Risk Bone Metastases Treated With Percutaneous Ablation and Palliative Radiation Therapy

NCT06859801
View directory record Official record
Conditions
Bone Cancer Metastatic
Interventions
Percutaneous Ablation, Radiation Therapy
Device · Radiation
Lead sponsor
Society of Interventional Oncology
Other
Eligibility
21 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
8
States / cities
San Diego, California • Miami, Florida • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Phase 2 Interventional

Single-Fraction SBRT Versus Standard Palliative Radiation Therapy in Treating Patients With Metastatic Cancer

NCT04068649
View directory record Official record
Conditions
Metastatic Malignant Neoplasm
Interventions
Palliative Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration, Stereotactic Body Radiation Therapy
Radiation · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
3
States / cities
Buffalo, New York • East Hills, New York • West Islip, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

A Study of RP-3500 in Combination With Standard Radiation Therapy in People With Solid Tumor Cancer

NCT05566574
View directory record Official record
Conditions
Solid Tumor, Metastatic Cancer
Interventions
RP-3500, External Beam Radiotherapy (EBRT)
Drug · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
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 16, 2025 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Phase 2 Interventional

Testing the Addition of the Drug BMX-001, a Radioprotector, or a Placebo to the Usual Chemoradiation Therapy for Patients With Head and Neck Cancer

NCT06532279
View directory record Official record
Conditions
Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Head and Neck Squamous Cell Carcinoma, Hypopharyngeal Squamous Cell Carcinoma, Laryngeal Squamous Cell Carcinoma, Nasopharyngeal Squamous Cell Carcinoma, Oral Cavity Squamous Cell Carcinoma, Oropharyngeal Squamous Cell Carcinoma, Stage 0 Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage 0 Hypopharyngeal Carcinoma AJCC v8, Stage 0 Nasopharyngeal Carcinoma AJCC v8, Stage 0 Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage I Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage I Hypopharyngeal Carcinoma AJCC v8, Stage I Laryngeal Cancer AJCC v8, Stage I Lip and Oral Cavity Cancer AJCC v8, Stage I Nasopharyngeal Carcinoma AJCC v8, Stage I Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage II Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage II Hypopharyngeal Carcinoma AJCC v8, Stage II Laryngeal Cancer AJCC v8, Stage II Lip and Oral Cavity Cancer AJCC v8, Stage II Nasopharyngeal Carcinoma AJCC v8, Stage II Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage III Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage III Hypopharyngeal Carcinoma AJCC v8, Stage III Laryngeal Cancer AJCC v8, Stage III Lip and Oral Cavity Cancer AJCC v8, Stage III Nasopharyngeal Carcinoma AJCC v8, Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVA Hypopharyngeal Carcinoma AJCC v8, Stage IVA Laryngeal Cancer AJCC v8, Stage IVA Lip and Oral Cavity Cancer AJCC v8, Stage IVA Nasopharyngeal Carcinoma AJCC v8, Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVB Hypopharyngeal Carcinoma AJCC v8, Stage IVB Laryngeal Cancer AJCC v8, Stage IVB Lip and Oral Cavity Cancer AJCC v8, Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stomatitis
Interventions
Best Practice, Biospecimen Collection, Cisplatin, Computed Tomography, Image Guided Radiation Therapy, Intensity-Modulated Radiation Therapy, Magnetic Resonance Imaging, MnSOD Mimetic BMX-001, Placebo Administration, Questionnaire Administration
Other · Procedure · Drug + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
153
States / cities
Gilbert, Arizona • Peoria, Arizona • Phoenix, Arizona + 126 more
Source: ClinicalTrials.gov public record
Updated Aug 16, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Not applicable Interventional Results available

Palliative Radiation Therapy in Reducing Pain in Patients With Bone Metastasis

NCT02699697
View directory record Official record
Conditions
Malignant Neoplasm, Metastatic Malignant Neoplasm in the Bone, Pain
Interventions
External Beam Radiation Therapy, Palliative Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration
Radiation · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
Not listed
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Terminated Phase 1 Interventional

Durvalumab and Grid Therapy for Non-small Cell Lung Cancer in Progression During or After Treatment With PACIFIC Regimen

NCT05443971
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma, Stage III Lung Cancer AJCC v8
Interventions
Durvalumab, Radiation Therapy, Biospecimen Collection
Biological · Radiation · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Not applicable Interventional Results available

Rapid Radiation Therapy for Painful Osseous Metastatic Disease

NCT01391234
View directory record Official record
Conditions
Bone Metastases
Interventions
STAT RT planning and delivery workflow
Radiation
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 30, 2022 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Simulation-Free, Single-Fraction Palliative Radiation Therapy for Treatment of Bone Metastases

NCT07202273
View directory record Official record
Conditions
Bone Metastases
Interventions
simulation-free, single-fraction palliative radiation therapy
Radiation
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
40 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 Aug 12, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Low-Dose Radiotherapy in Treating Painful Bone Metastases in Patients With Multiple Myeloma

NCT03858205
View directory record Official record
Conditions
Bone Pain, Metastatic Malignant Neoplasm in the Bone, Plasma Cell Myeloma
Interventions
Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy
Other · Radiation
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
9
States / cities
Duarte, California • Los Angeles, California • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Not listed Not applicable Interventional

Access to Single-Fraction Palliative Radiation Therapy in Cancer Patients Enrolled in Hospice

NCT04049188
View directory record Official record
Conditions
Cancer Metastatic
Interventions
Single-Fraction Palliative Radiation Therapy
Radiation
Lead sponsor
Care Partners
Other
Eligibility
18 Years to 100 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Hillsboro, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 22, 2020 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Phase 1Phase 2 Interventional

Prophylactic Radiotherapy of MInimally Symptomatic Spinal Disease

NCT05534321
View directory record Official record
Conditions
Spine Metastases
Interventions
Prophylactic Radiotherapy, Standard of care systemic therapy
Radiation · Drug
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 1 Interventional

Radiation Therapy to Relieve Symptoms in Patients With Advanced Non-Small Cell Lung Cancer (NSCLC)

NCT04384146
View directory record Official record
Conditions
Non-Small Cell Lung Cancer
Interventions
Cyclical Hypofractionated Palliative Radiation (Quad Shot), EORTC QLQ-C30 questionnaire
Radiation · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Terminated Not applicable Interventional Results available

Compassionate Same-Day Evaluation & Delivery of XRT for Bony Metastasis in Hospice Patients

NCT01760941
View directory record Official record
Conditions
Symptomatic Osseous Bone Lesions From Any Malignancy
Interventions
Radiation Therapy, Quality-of-Life Assessment, Survey Administration
Radiation · Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 28, 2016 · Synced Sep 17, 2026, 4:25 AM EDT
Active, not recruiting Phase 2 Interventional

Single Fraction or Multi-fraction Palliative Radiation Therapy for the Improvement of Quality of Life in Patients With Metastatic Gynecologic Cancers

NCT04516135
View directory record Official record
Conditions
Metastatic Malignant Female Reproductive System Neoplasm
Interventions
3-Dimensional Conformal Radiation Therapy, Intensity-Modulated Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration, Volume Modulated Arc Therapy
Radiation · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
3
States / cities
Camden, New Jersey • Columbus, Ohio • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Active, not recruiting Early Phase 1 Interventional

Pembrolizumab, INCB081776, and Radiation Therapy for Head and Neck Squamous Cell Carcinoma

NCT06308913
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma
Interventions
INCB081776, Pembrolizumab, Palliative RT
Drug · Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 1 Interventional Results available

Study of Avelumab-M3814 Combinations

NCT03724890
View directory record Official record
Conditions
Oncology, Solid Tumors
Interventions
M3814, Avelumab, Radiotherapy
Drug · Radiation
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
8
States / cities
Tampa, Florida • Chicago, Illinois • Lake Success, New York + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 9, 2025 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 1 Interventional Results available

Phase 1 Trial of MSC2490484A, an Inhibitor of a DNA-dependent Protein Kinase, in Combination With Radiotherapy

NCT02516813
View directory record Official record
Conditions
Advanced Solid Tumors
Interventions
M3814 100 mg, M3814 200 mg, M3814 300 mg, M3814 400 mg, M3814 50 mg, Fractionated RT, Cisplatin
Drug · Radiation
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
9
States / cities
Fresno, California • Fort Lauderdale, Florida • Miami, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Not applicable Interventional Results available

Same-session MR-only Simulation and Treatment With MRI-guided Adaptive Palliative RadioTherapy

NCT03824366
View directory record Official record
Conditions
Malignancy, Metastasis, Hemoptysis, Gastrointestinal Bleeding, Pelvic Bleeding, Superior Vena Cava Syndrome, Mediastinal Disease
Interventions
Volumetric MR imaging, Radiation therapy
Device · Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 9, 2025 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Results available

Pembrolizumab and Palliative Radiation Therapy in Treating Patients With Metastatic Esophagus, Stomach, or Gastroesophageal Junction Cancer

NCT02830594
View directory record Official record
Conditions
Gastric Adenocarcinoma, Gastric Squamous Cell Carcinoma, Gastroesophageal Junction Adenocarcinoma, Metastatic Malignant Neoplasm in the Stomach, Stage IV Esophageal Adenocarcinoma AJCC v7, Stage IV Esophageal Squamous Cell Carcinoma AJCC v7
Interventions
External Beam Radiation Therapy, Laboratory Biomarker Analysis, Pembrolizumab
Radiation · Other · Biological
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Feb 19, 2024 · Synced Sep 17, 2026, 4:25 AM EDT
Recruiting Phase 2 Interventional

Durvalumab With/Without Tremelimumab After Palliative Hypofractionated Radiotherapy for Hepatocellular Carcinoma

NCT04430452
View directory record Official record
Conditions
Advanced Hepatocellular Carcinoma, Stage III Hepatocellular Carcinoma AJCC v8, Stage IIIA Hepatocellular Carcinoma AJCC v8, Stage IIIB Hepatocellular Carcinoma AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IVA Hepatocellular Carcinoma AJCC v8, Stage IVB Hepatocellular Carcinoma AJCC v8
Interventions
Durvalumab, Hypofractionated Radiation Therapy, Tremelimumab
Biological · Radiation
Lead sponsor
Mary Feng, MD
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 7, 2025 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 1 Interventional Results available

Pilot Study of the Safety/Efficacy of Combination Checkpoint Blockade + External Beam Radiotherapy in Stage IV Melanoma

NCT02659540
View directory record Official record
Conditions
Melanoma
Interventions
Nivolumab, Ipilimumab, Radiotherapy
Drug · Radiation
Lead sponsor
Ludwig Institute for Cancer Research
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
2
States / cities
Stanford, California • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 27, 2022 · Synced Sep 17, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Results available

Study to Assess the Efficacy of Pembrolizumab Plus Radiotherapy in Metastatic Triple Negative Breast Cancer Patients

NCT02730130
View directory record Official record
Conditions
Breast Cancer, Metastatic Triple Negative
Interventions
Pembrolizumab, Radiotherapy
Drug · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
7
States / cities
Los Angeles, California • Basking Ridge, New Jersey • Middletown, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2022 · Synced Sep 17, 2026, 4:25 AM EDT