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ClinicalTrials.gov public records Last synced Sep 30, 2026, 2:18 PM EDT

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Showing 25–48 of 412 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: low dose radiotherapy Clear all
Completed Not applicable Interventional Results available

Low-Level Laser Therapy for Prevention of Oral Mucositis

NCT02723604
View directory record Official record
Conditions
Mucositis
Interventions
Low Level Laser Therapy
Device
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 27, 2023 · Synced Sep 30, 2026, 2:18 PM EDT
Not listed Early Phase 1 Interventional

Inducing Graft Tolerance in HLA Haplotype Matched Related and 3 Ag Matched Unrelated Living Donor Kidney Transplantation

NCT03292445
View directory record Official record
Conditions
Immune Tolerance
Interventions
Immune tolerance after kidney transplant, Donor blood stem cells and T cells
Procedure · Drug
Lead sponsor
Samuel Strober
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
2
States / cities
Palo Alto, California • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 17, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 2 Interventional

Fludarabine Phosphate, Low-Dose Total-Body Irradiation, and Peripheral Blood Stem Cell Transplant Followed by Donor Lymphocyte Infusion in Treating Older Patients With Chronic Myeloid Leukemia

NCT00003145
View directory record Official record
Conditions
Accelerated Phase of Disease, Childhood Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Chronic Phase of Disease, Recurrent Disease
Interventions
Fludarabine Phosphate, Total-Body Irradiation, Nonmyeloablative Allogeneic Hematopoietic Stem Cell Transplantation, Peripheral Blood Stem Cell Transplantation, Cyclosporine, Mycophenolate Mofetil, Therapeutic Allogeneic Lymphocytes, Laboratory Biomarker Analysis
Drug · Radiation · Procedure + 2 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Up to 74 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1997
U.S. locations
6
States / cities
Duarte, California • Stanford, California • Denver, Colorado + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 10, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 1Phase 2 Interventional

Fludarabine Phosphate, Low-Dose Total-Body Irradiation, and Donor Stem Cell Transplant Followed by Cyclosporine, Mycophenolate Mofetil, Donor Lymphocyte Infusion in Treating Patients With Hematopoietic Cancer

NCT00006251
View directory record Official record
Conditions
Acute Undifferentiated Leukemia, Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Childhood Burkitt Lymphoma, Childhood Diffuse Large Cell Lymphoma, Childhood Grade III Lymphomatoid Granulomatosis, Childhood Immunoblastic Large Cell Lymphoma, Childhood Myelodysplastic Syndromes, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Chronic Myelomonocytic Leukemia, Cutaneous B-cell Non-Hodgkin Lymphoma, de Novo Myelodysplastic Syndromes, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Hepatosplenic T-cell Lymphoma, Intraocular Lymphoma, Juvenile Myelomonocytic Leukemia, Mast Cell Leukemia, Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable, Myeloid/NK-cell Acute Leukemia, Nodal Marginal Zone B-cell Lymphoma, Noncutaneous Extranodal Lymphoma, Peripheral T-cell Lymphoma, Post-transplant Lymphoproliferative Disorder, Previously Treated Myelodysplastic Syndromes, Primary Systemic Amyloidosis, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Adult T-cell Leukemia/Lymphoma, Recurrent Childhood Acute Lymphoblastic Leukemia, Recurrent Childhood Acute Myeloid Leukemia, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent Renal Cell Cancer, Recurrent Small Lymphocytic Lymphoma, Recurrent/Refractory Childhood Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Hairy Cell Leukemia, Refractory Multiple Myeloma, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, Stage II Multiple Myeloma, Stage III Multiple Myeloma, T-cell Large Granular Lymphocyte Leukemia, Testicular Lymphoma, Waldenström Macroglobulinemia
Interventions
total-body irradiation, fludarabine phosphate, cyclosporine, mycophenolate mofetil, nonmyeloablative allogeneic hematopoietic stem cell transplantation, donor lymphocytes, peripheral blood stem cell transplantation, laboratory biomarker analysis
Radiation · Drug · Procedure + 2 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Up to 74 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 21, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 2 Interventional Results available

Ph II Long Term/Low Dose Xeloda in Head and Neck Squamous Cell Carcinoma After Surgery, Radiation & or Chemo

NCT00258310
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
capecitabine, Surgery, chemotherapy and/or radiotherapy
Drug · Procedure
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 10, 2023 · Synced Sep 30, 2026, 2:18 PM EDT
Withdrawn Phase 2 Interventional

Low-Dose Conditioning Followed by Donor Stem Cell Transplant in Treating Patients With Severe Systemic Sclerosis

NCT01047072
View directory record Official record
Conditions
Systemic Scleroderma
Interventions
fludarabine phosphate, total-body irradiation, tacrolimus, mycophenolate mofetil, rituximab, cyclophosphamide, nonmyeloablative allogeneic hematopoietic stem cell transplantation, peripheral blood stem cell transplantation
Drug · Radiation · Biological + 1 more
Lead sponsor
Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 31, 2012 · Synced Sep 30, 2026, 2:18 PM EDT
Terminated Phase 2 Interventional Results available

Trial of Radiation and Gene Therapy Before Nivolumab for Metastatic Non-Small Cell Lung Carcinoma and Uveal Melanoma

NCT02831933
View directory record Official record
Conditions
Lung Squamous Cell Carcinoma Stage IV, Nonsquamous Nonsmall Cell Neoplasm of Lung, Metastatic Uveal Melanoma
Interventions
ADV/HSV-tk, Valacyclovir, SBRT, nivolumab
Biological · Drug · Radiation
Lead sponsor
Eric Bernicker, MD
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Not applicable Interventional Results available

Reduced Radiation in Patients With Diffuse Large B-cell Lymphoma

NCT01186978
View directory record Official record
Conditions
Diffuse Large B-cell Lymphoma
Interventions
Radiation Therapy
Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years to 80 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
3
States / cities
Durham, North Carolina • Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Donors With Nephrolithiasis at the Time of Transplant Evaluation (DONATE). Long Term Follow-up.

NCT05519150
View directory record Official record
Conditions
Kidney Stones
Interventions
low dose radiation abdomen/pelvis CT scan (stone protocol), Blood draw, 24 hour urine collection
Diagnostic Test · Procedure · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 2 Interventional Results available

Medical Safety Follow-up Study for Patients Who Received More Than 28 Days of Total Exposure to BGG492

NCT02150213
View directory record Official record
Conditions
Adrenocortical Adenoma, Endometrial Stromal Sarcomas
Interventions
MRI, CT or ultrasound was permitted if MRI was contraindicated, Dexamethasone Supression Test, Sonogram, Biopsy, BGG492
Procedure · Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
4
States / cities
Tallahassee, Florida • Baltimore, Maryland • Hoffman, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Sep 30, 2026, 2:18 PM EDT
Enrolling by invitation Phase 2 Interventional Accepts healthy volunteers

Ultralow Dose PET Imaging of 18F-flurpiridaz

NCT07284576
View directory record Official record
Conditions
Healthy Volunteer, Coronary Arterial Disease, Myocardial Ischemia, Myocardial Infarction
Interventions
18F-flurpiridaz
Drug
Lead sponsor
Akiva Mintz
Other
Eligibility
18 Years to 120 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Englewood, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 3 Interventional Results available

Hormone Therapy, Radiation Therapy, and Steroid 17alpha-monooxygenase TAK-700 in Treating Patients With High-Risk Prostate Cancer

NCT01546987
View directory record Official record
Conditions
Prostate Cancer
Interventions
GnRH agonist, Anti-androgen, TAK-700, Radiation therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2025
U.S. locations
165
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 136 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Sep 30, 2026, 2:18 PM EDT
Not listed Phase 3 Interventional

Best Supportive Care With or Without Low Dose Whole Lung Radiation Therapy for the Treatment of COVID-19

NCT04433949
View directory record Official record
Conditions
Pneumonia, Severe Acute Respiratory Syndrome, Symptomatic COVID-19 Infection Laboratory-Confirmed
Interventions
Best Practice, Low Dose Radiation Therapy
Other · Radiation
Lead sponsor
Emory University
Other
Eligibility
50 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Sep 30, 2026, 2:18 PM EDT
Not listed Phase 2 Interventional

Tacrolimus and MMF as Post Grafting Immunosuppression After Conditioning With Flu TBI for HLA Matched Family Donor

NCT00304720
View directory record Official record
Conditions
Multiple Myeloma, Lymphoma, Acute Myelogenous Leukemia, Acute Lymphocytic Leukemia, Myelodysplastic Syndrome
Interventions
Tacrolimus and MMF
Drug
Lead sponsor
Colorado Blood Cancer Institute
Other
Eligibility
50 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 8, 2008 · Synced Sep 30, 2026, 2:18 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

R21 Roche: 3-Way Tau Tracers in AD

NCT05464368
View directory record Official record
Conditions
Alzheimer Disease
Interventions
[18F]RO-948, 18F-MK6240, 18F-GTP1
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years to 100 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Sep 30, 2026, 2:18 PM EDT
Not listed Phase 1Phase 2 Interventional

Study of ASC-101 in Patients With Hematologic Malignancies Who Receive Dual-cord Umbilical Cord Blood Transplantation

NCT01983761
View directory record Official record
Conditions
Blood And Marrow Transplantation, Leukemia, Lymphoma, Transplantation Infection, Myelodysplastic Syndrome (MDS), Non-Hodgkin's Lymphoma (NHL), Hodgkin's Lymphoma
Interventions
Fludarabine, Clofarabine, Busulfan, ATG, TBI (Myeloablative), Fludarabine, Melphalan, ATG (Reduced Intensity)
Drug
Lead sponsor
Targazyme, Inc.
Industry
Eligibility
1 Year to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
4
States / cities
La Jolla, California • Cleveland, Ohio • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 18, 2013 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 2 Interventional

High-Dose Chemotherapy and Radiation Therapy Followed by Peripheral Stem Cell Transplantation in Treating Patients With Acute Leukemia in Remission

NCT00002567
View directory record Official record
Conditions
Bone Marrow Ablation, Leukemia
Interventions
filgrastim, etoposide, peripheral blood stem cell transplantation, low-LET electron therapy, low-LET photon therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
16 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2000
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 27, 2013 · Synced Sep 30, 2026, 2:18 PM EDT
Not listed Phase 1 Interventional

Intraoperative Radiation Therapy for Resectable Pancreas Cancer

NCT02599662
View directory record Official record
Conditions
Pancreas Cancer
Interventions
10 Gy Low-KV IORT, 15 Gy Low-KV IORT, 20 GY Low-KV IORT
Radiation
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 2 Interventional Results available

Rituximab, Methotrexate, Vincristine Sulfate, Procarbazine Hydrochloride, and Cytarabine With or Without Radiation Therapy in Treating Patients With Primary Central Nervous System Lymphoma

NCT01399372
View directory record Official record
Conditions
Chemotherapeutic Agent Toxicity, Cognitive/Functional Effects, Lymphoma, Neurotoxicity, Radiation Toxicity
Interventions
Rituximab, Cytarabine, Methotrexate, Procarbazine, Vincristine, low-dose whole-brain radiation therapy
Biological · Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
44
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 34 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Sep 30, 2026, 2:18 PM EDT
Recruiting Phase 1Phase 2 Interventional

DB107-RRV, DB107-FC, and Radiation Therapy With or Without Temozolomide (TMZ) for High Grade Glioma

NCT06504381
View directory record Official record
Conditions
High Grade Glioma, MGMT-Unmethylated Glioblastoma, MGMT-Methylated Glioblastoma
Interventions
DB107-RRV, DB107-FC, Radiation Therapy (RT), Temozolomide, Magnetic Resonance Imaging (MRI), Surgical resection
Genetic · Drug · Radiation + 1 more
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2042
U.S. locations
5
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Sep 30, 2026, 2:18 PM EDT
Active, not recruiting Phase 2 Interventional

Ultra Low Dose Radiation Delivered Before or After Chemotherapy-Free Targeted Therapy in Treating Patients With Relapsed or Refractory Mantle Cell Lymphoma

NCT04054167
View directory record Official record
Conditions
Recurrent Mantle Cell Lymphoma, Refractory Mantle Cell Lymphoma
Interventions
Low Dose Radiation Therapy
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 30, 2026, 2:18 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Low Dose Upper Abdominal Radiation Therapy (LD-UART) + Gemcitabine in Patients With Advanced, Unresectable Pancreatic Cancer (PC)

NCT00390182
View directory record Official record
Conditions
Gastrointestinal Neoplasms, Ovarian Neoplasms
Interventions
Gemcitabine
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Sep 30, 2026, 2:18 PM EDT
Terminated Phase 2 Interventional Results available

Low-Dose Radiation and Combination Chemotherapy Following Surgery in Children With Newly Diagnosed Medulloblastoma

NCT00031590
View directory record Official record
Conditions
Brain Tumors, Central Nervous System Tumors, Medulloblastoma
Interventions
Cisplatin, Cyclophosphamide, Etoposide, Lomustine, Vincristine, Craniospinal Radiation
Drug · Radiation
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
3 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
3
States / cities
Palo Alto, California • Atlanta, Georgia • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Sep 30, 2026, 2:18 PM EDT
Recruiting Phase 3 Interventional

A Study of Reduced Dose Radiation Therapy for People With B-Cell Lymphomas

NCT07029217
View directory record Official record
Conditions
Follicular Lymphoma, Marginal Zone Lymphoma
Interventions
Radiation (Standard), Radiation (Very low dose)
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
375 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
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 17, 2026 · Synced Sep 30, 2026, 2:18 PM EDT