Clinical Trials Browser

Proton Therapy × 90 days × Clear all

NCT01684904 2026-06-05

Proton Therapy for Esophageal Cancer

Phase NA Recruiting

Gastrointestinal

Esophageal Neoplasms

NCT04671667 2026-06-05

Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma

Phase 2 Recruiting

Squamous Cell Carcinoma of Head and Neck

NCT04190446 2026-06-04

A Study To Evaluate Hypofractionated Proton Therapy Or IMRT For Recurrent, Oligometastatic Prostate Cancer

Phase 2 Active not recruiting

Prostatic Neoplasms

NCT01993810 2026-05-27

Comparing Photon Therapy To Proton Therapy To Treat Patients With Lung Cancer

Phase 3 Completed

Carcinoma, Non-Small-Cell Lung

NCT03180502 2026-05-26

Proton Beam or Intensity-Modulated Radiation Therapy in Preserving Brain Function in Patients With IDH Mutant Grade II or III Glioma

Phase 2 Active not recruiting

Astrocytoma, Glioma, Oligodendroglioma

NCT06239272 2026-05-19

NRSTS2021, A Risk Adapted Study Evaluating Maintenance Pazopanib, Limited Margin, Dose-Escalated Radiation Therapy and Selinexor in Non-Rhabdomyosarcoma Soft Tissue Sarcoma (NRSTS)

Phase 1/2 Recruiting

Plasma cellSarcoma

Histiocytoma, Angiomatoid Fibrous, Chondrosarcoma, Extraskeletal Myxoid, Fibrosarcoma, Glomus Tumor, Granuloma, Plasma Cell, Hemangiosarcoma, Liposarcoma, Myoepithelioma, Sarcoma, Osteosarcoma, Disorders of Sex Development, Granular Cell Tumor, Neoplasms, Adipose Tissue, Liposarcoma, Myxoid, Dermatofibrosarcoma, Sarcoma, Clear Cell, Smooth Muscle Tumor, Nerve Sheath Neoplasms, Neurofibrosarcoma, Hemangioendothelioma, Epithelioid, Vascular Neoplasms, Solitary Fibrous Tumors

NCT02444741 2026-05-15

Pembrolizumab and Stereotactic Body Radiation Therapy or Non-Stereotactic Wide-Field Radiation Therapy in Treating Patients With Non-small Cell Lung Cancer

Phase 1/2 Completed

124 enrolled 15 charts

Carcinoma, Non-Small-Cell Lung

NCT03180268 2026-05-07

Observation or Radiation Therapy in Treating Patients With Newly Diagnosed Grade II Meningioma That Has Been Completely Removed by Surgery

Phase 3 Recruiting

Meningioma

NCT03801876 2026-05-07

Comparing Proton Therapy to Photon Radiation Therapy for Esophageal Cancer

Phase 3 Recruiting

Gastrointestinal

Clinical Stage I Esophageal Adenocarcinoma AJCC v8

NCT02112617 2026-05-06

Phase II Study of Proton Radiation Therapy for Neuroblastoma

Phase NA Recruiting

Neuroblastoma, Ganglioneuroblastoma

NCT01245712 2026-05-01

Radiation Therapy in Treating Patients With Stage 0-II Breast Cancer

Phase 2 Active not recruiting

Breast Carcinoma In Situ, Breast Neoplasms, Carcinoma, Intraductal, Noninfiltrating

NCT01419067 2026-04-29

A Phase II Trial of Limited Surgery and Proton Therapy for Craniopharyngioma or Observation After Radical Resection

Phase 2 Active not recruiting

Craniopharyngioma

NCT01617161 2026-04-24

PARTIQoL

Phase NA Active not recruiting

Prostatic Neoplasms

NCT01871766 2026-04-24

Risk-Adapted Focal Proton Beam Radiation and/or Surgery in Patients With Low, Intermediate and High Risk Rhabdomyosarcoma Receiving Standard or Intensified Chemotherapy

Phase 2 Active not recruiting

Rhabdomyosarcoma

NCT02792582 2026-04-23

A Phase II Trial of Intensity-Modulated Proton Therapy for Incompletely Resected Craniopharyngioma and Observation for Craniopharyngioma After Radical Resection

Phase 2 Active not recruiting

Brain Neoplasms, Craniopharyngioma

NCT04968990 2026-04-23

Treatment of Newly Diagnosed Patient's With Wilm's Tumor Requiring Abdominal Radiation Delivered With Proton Beam Irradiation

Phase 2 Recruiting

Wilms Tumor

NCT07514819 2026-04-23

Integration of Adaptive Proton Therapy in Pediatric Solid Tumors and Hodgkin's Lymphoma

Phase NA Not yet recruiting

LymphoidSarcoma

Bone Neoplasms, Hodgkin Disease, Rhabdomyosarcoma, Sarcoma, Sarcoma, Ewing, Osteosarcoma

NCT01512589 2026-04-15

Proton Beam Therapy (PBT) Versus Intensity-Modulated Radiation Therapy (IMRT) Trial

Phase 2 Active not recruiting

Gastrointestinal

Adenocarcinoma, Carcinoma, Squamous Cell, Esophageal Neoplasms

NCT03286335 2026-04-15

Local Control, Quality of Life and Toxicities in Adults With Benign or Indolent Brain Tumors Undergoing Proton Radiation Therapy

Phase NA Recruiting

Brain Neoplasms

NCT07213934 2026-04-15

Phase I/ II Trial Combining PD-1 Inhibition and Neoadjuvant Proton or Photon Radiation Therapy in Recurrent Head and Neck Squamous Cell Carcinoma

Phase 1/2 Recruiting

Squamous Cell Carcinoma of Head and Neck, Head and Neck Neoplasms

NCT03323463 2026-04-13

Major De-escalation to 30 Gy for Select Human Papillomavirus Associated Oropharyngeal Carcinoma

Phase 2 Active not recruiting

Squamous Cell Carcinoma of Head and Neck

NCT02986048 2026-04-09

Proton Therapy Patient Registry

Neoplasms

NCT03482791 2026-04-02

Proton Beam Therapy in the Treatment of Esophageal Cancer

Phase NA Active not recruiting

22 enrolled 29 charts

Gastrointestinal

Esophageal Neoplasms

NCT05655078 2026-03-30

HIT-Meso

Phase NA Recruiting

Other solid neoplasmThoracic

Mesothelioma, Malignant

NCT03164460 2026-03-20

Stereotactic Body Radiation Therapy or Intensity Modulated Radiation/Proton Therapy in Treating Patients With Recurrent Head and Neck Cancer

Phase 2 Suspended

Recurrent Head and Neck Carcinoma

NCT03281889 2026-03-19

Proton Craniospinal Irradiation With Bone Sparing to Decrease Growth Decrement From Radiation

Phase NA Active not recruiting

Brain Neoplasms