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Showing 1–24 of 749 matching trials from the live ClinicalTrials.gov search.
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Withdrawn Phase 1 Interventional Accepts healthy volunteers

Impact of NOS, COX, and ROS Inhibition on Cerebral Blood Flow Regulation

NCT03066115
View directory record Official record
Conditions
Hypoxia, Hypercapnia
Interventions
L-NMMA, Ketorolac, Ascorbic Acid, Intravenous Catheter, Transcranial Doppler Ultrasound
Drug · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 9, 2019 · Synced Sep 2, 2026, 10:54 AM EDT
Terminated Phase 1 Interventional

Phase Ib Study of Stereotactic Body Radiotherapy (SBRT) in Oligometastatic Non-small Lung Cancer (NSCLC) With Dual Immune Checkpoint Inhibition

NCT03275597
View directory record Official record
Conditions
Non-small Cell Lung Cancer, Non-small Cell Lung Cancer Stage IV
Interventions
Durvalumab, Tremelimumab, Stereotactic Body Radiotherapy
Drug · Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 14, 2023 · Synced Sep 2, 2026, 10:54 AM EDT
Recruiting Phase 1Phase 2 Interventional

Neoadjuvant High Dose Rate Brachytherapy Prior to Radical Prostatectomy in Patients With Prostate Cancer

NCT07182279
View directory record Official record
Conditions
Prostate Cancer (Adenocarcinoma)
Interventions
Brachytherapy
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
40 Years and older · Male only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 8, 2026 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 2 Interventional

Radiation Therapy and Cyclophosphamide Plus Peripheral Stem Cell Transplantation in Treating Patients With Recurrent or Refractory Hodgkin's Disease or Non-Hodgkin's Lymphoma

NCT00004908
View directory record Official record
Conditions
Lymphoma
Interventions
cyclophosphamide, peripheral blood stem cell transplantation, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Northwestern University
Other
Eligibility
Up to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 25, 2011 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 1Phase 2 Interventional

Fludarabine, Total-Body Irradiation, and Donor Stem Cell Transplant Followed By Cyclosporine and Mycophenolate Mofetil in Treating Patients With Chronic Myelogenous Leukemia

NCT00119340
View directory record Official record
Conditions
Leukemia
Interventions
cyclosporine, fludarabine phosphate, mycophenolate mofetil, peripheral blood stem cell transplantation, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
3
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 20, 2010 · Synced Sep 2, 2026, 10:54 AM EDT
Terminated Phase 2 Interventional Results available

A Phase II Study of Pulse Reduced Dose Rate Radiation Therapy With Bevacizumab

NCT01743950
View directory record Official record
Conditions
Glioma
Interventions
Bevacizumab, PRDR
Drug · Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Sep 2, 2026, 10:54 AM EDT
Withdrawn Phase 2 Interventional

Clinical Trial Comparing 3-D RT vs. IMRT in Post- Prostatectomy Prostate Cancer Patients

NCT02678520
View directory record Official record
Conditions
Prostate Cancer
Interventions
3-D Conformal Radiation Therapy, Intensity Modulated Radiation Therapy, Casodex, Zoladex , Lupron
Radiation · Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Fairway, Kansas
Source: ClinicalTrials.gov public record
Updated Jul 21, 2016 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 4 Interventional

Use of the Contura™ Catheter in Intermediate-Risk, Pathological Stage 0, I, or II (Up to 3.0 cm) Breast Cancer Patients

NCT00882089
View directory record Official record
Conditions
Breast Cancer
Interventions
Contura catheter
Device
Lead sponsor
Cancer Center of Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jan 24, 2018 · Synced Sep 2, 2026, 10:54 AM EDT
Active, not recruiting Phase 3 Interventional

Study of Pembrolizumab (MK-3475) in Combination With Adjuvant Chemotherapy With or Without Radiotherapy in Participants With Newly Diagnosed Endometrial Cancer After Surgery With Curative Intent (MK-3475-B21 / KEYNOTE-B21 / ENGOT-en11 / GOG-3053)

NCT04634877
View directory record Official record
Conditions
Endometrial Neoplasms
Interventions
Pembrolizumab, Carboplatin, Paclitaxel, Placebo for pembrolizumab, Docetaxel, Cisplatin, External Beam Radiotherapy (EBRT), Cisplatin (as radiosensitizer), Brachytherapy
Biological · Drug · Radiation
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
990 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
29
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 26 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 2 Interventional Results available

Accelerated Partial Breast Radiation Therapy Using High-Dose Rate Brachytherapy in Treating Patients With Early Stage Breast Cancer After Surgery

NCT02526498
View directory record Official record
Conditions
Ductal Breast Carcinoma In Situ, Estrogen Receptor Positive, Invasive Breast Carcinoma, Progesterone Receptor Positive, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer
Interventions
Accelerated Partial Breast Irradiation, High-Dose Rate Brachytherapy, Questionnaire Administration
Radiation · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
45 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
10
States / cities
Gilbert, Arizona • La Jolla, California • Royal Oak, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated May 14, 2023 · Synced Sep 2, 2026, 10:54 AM EDT
Terminated Not applicable Interventional

High Dose Rate Intracavitary Brachytherapy as the Sole Method of Radiation Therapy for Breast Carcinoma

NCT00165581
View directory record Official record
Conditions
Breast Cancer
Interventions
High Dose Intracavitary Brachytherapy
Device
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
45 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 20, 2007 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 1 Interventional

GMCI, Nivolumab, and Radiation Therapy in Treating Patients With Newly Diagnosed High-Grade Gliomas

NCT03576612
View directory record Official record
Conditions
Glioma, Malignant
Interventions
AdV-tk, Valacyclovir, Radiation, Temozolomide, Nivolumab, Laboratory Biomarker Analysis
Biological · Drug · Radiation + 1 more
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
5
States / cities
Boston, Massachusetts • Detroit, Michigan • Winston-Salem, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 1Phase 2 Interventional

Chemotherapy and Radiation Therapy Plus Bone Marrow or Peripheral Stem Cell Transplantation in Treating Patients With Relapsed or Refractory T-cell Lymphoma, Hodgkin's Lymphoma, or Non-Hodgkin's Lymphoma

NCT00004907
View directory record Official record
Conditions
Lymphoma
Interventions
busulfan, cyclophosphamide, etoposide, allogeneic bone marrow transplantation, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Northwestern University
Other
Eligibility
15 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 11, 2012 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 2 Interventional Results available

Concurrent Carboplatin and Reduced Dose Craniospinal Radiation for Medulloblastoma and Primitive Neuroectodermal Tumor (PNET)

NCT01542736
View directory record Official record
Conditions
Metastatic Medulloblastoma, High Risk Supratentorial PNET, Metastatic PNET
Interventions
Carboplatin, Vincristine, 24 Gy
Drug · Radiation
Lead sponsor
University of Colorado, Denver
Other
Eligibility
3 Years to 25 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Sep 2, 2026, 10:54 AM EDT
Withdrawn Not applicable Interventional

Whole-Body Radiation Therapy, Systemic Chemotherapy, and High-Dose Chemotherapy Followed By Stem Cell Rescue in Treating Patients With Poor-Risk Ewing Sarcoma

NCT01795430
View directory record Official record
Conditions
Adult Supratentorial Primitive Neuroectodermal Tumor (PNET), Ewing Sarcoma of Bone, Extraosseous Ewing Sarcoma, Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor, Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor, Untreated Childhood Supratentorial Primitive Neuroectodermal Tumor
Interventions
etoposide, ifosfamide, intensity-modulated radiation therapy, topotecan hydrochloride, busulfan, melphalan, autologous hematopoietic stem cell transplantation, peripheral blood stem cell transplantation, autologous bone marrow transplantation
Drug · Radiation · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
6 Months to 40 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jan 8, 2015 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Not applicable Interventional Results available

Feasibility Study of the Xoft® Axxent® Electronic Brachytherapy System for the Treatment of Cervical Cancer

NCT01851772
View directory record Official record
Conditions
Cervical Cancer
Interventions
Treatment with Electronic Brachytherapy
Device
Lead sponsor
Xoft, Inc.
Industry
Eligibility
Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 11, 2021 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 1 Interventional

Photodynamic Therapy Plus Brachytherapy in Treating Patients With Lung Cancer

NCT00014066
View directory record Official record
Conditions
Lung Cancer
Interventions
hematoporphyrin derivative, brachytherapy
Drug · Radiation
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1993
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 4, 2013 · Synced Sep 2, 2026, 10:54 AM EDT
Terminated Phase 2 Interventional Results available

Donor Umbilical Cord Blood Natural Killer Cells, Aldesleukin and Umbilical Cord Blood Transplant in Patients With Refractory Hematologic Cancers.

NCT00354172
View directory record Official record
Conditions
Leukemia, Myelodysplastic Syndromes
Interventions
aldesleukin, filgrastim, natural killer cell (NK) therapy, cyclophosphamide, cyclosporine, fludarabine phosphate, methylprednisolone, mycophenolate mofetil, Umbilical Cord Blood Transplantation (UCBT), Total body irradiation (TBI)
Biological · Drug · Procedure + 1 more
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Up to 45 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 27, 2017 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 3 Interventional

Radiation Therapy in Treating Patients With Stage I or Stage II Prostate Cancer

NCT00002703
View directory record Official record
Conditions
Prostate Cancer
Interventions
high-LET heavy ion therapy, low-LET photon therapy
Radiation
Lead sponsor
Proton Radiation Oncology Group
Other
Eligibility
Male only
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2005
U.S. locations
2
States / cities
Loma Linda, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 5, 2013 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Not applicable Interventional

Intraoperative Radiotherapy for Early Stage Breast Cancer

NCT01189851
View directory record Official record
Conditions
Breast Cancer
Interventions
Intraoperative Radiotherapy
Device
Lead sponsor
Hoag Memorial Hospital Presbyterian
Other
Eligibility
48 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 2 Interventional Results available

Radiation Therapy and Intratumoral Autologous Dendritic Cells in Soft Tissue Sarcomas (STS)

NCT01347034
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
External Beam Radiation Therapy (RT), Autologous Dendritic Cells
Procedure · Biological
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
3
States / cities
Gainesville, Florida • Jacksonville, Florida • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 22, 2016 · Synced Sep 2, 2026, 10:54 AM EDT
Withdrawn Not applicable Interventional

Higher Irradiance in Keratoconus Ectasia

NCT01789333
View directory record Official record
Conditions
Keratoconus, Ectasia
Interventions
UVA Light with irradiance exposure of 9 mW/cm2, Riboflavin 0.1% ophthalmic solution
Device · Drug
Lead sponsor
Stephen Trokel
Other
Eligibility
16 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Sep 2, 2026, 10:54 AM EDT
Completed Phase 3 Interventional Results available

Radiation Therapy With or Without Androgen-Deprivation Therapy in Treating Patients With Prostate Cancer

NCT00936390
View directory record Official record
Conditions
Prostate Cancer
Interventions
bicalutamide, flutamide, LHRH agonist (antagonist) therapy, Dose-Escalated Radiation Therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
1,538 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
499
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Peoria, Arizona + 353 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Sep 2, 2026, 10:54 AM EDT
Recruiting Phase 1 Interventional

Hypoxia Imaging for Esophageal Cancer to Guide Personalized Radiation Therapy

NCT04846309
View directory record Official record
Conditions
Esophageal Cancer
Interventions
Radiation, FMISO PET CT
Radiation · Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
16 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 May 18, 2026 · Synced Sep 2, 2026, 10:54 AM EDT