Not applicableStudy completedNCT02855528What this trial is testingTin Filter Calcium ScoringWho this might be right forRadiation Dose Reduction Medical University of South Carolina 149
Not applicableStudy completedNCT01626092What this trial is testingReduced-Intensity Hematopoietic Stem Cell Transplant for High Risk Lysosomal and Peroxisomal DisordersWho this might be right forLysosomal Storage DiseasePeroxisomal Disorder Masonic Cancer Center, University of Minnesota 3
Testing effectiveness (Phase 2)Looking for participantsNCT07278557What this trial is testingSparing Parotid Ducts Via MRI Sialography for Reduced Patient-Reported XerostomiaWho this might be right forHead and Neck Cancer UNC Lineberger Comprehensive Cancer Center 98
Testing effectiveness (Phase 2)UnknownNCT01857453What this trial is testingInterest of a Dose Decrease for Radiotherapy Associated With Chemotherapy for Treatment of Standard Risk Adult MedulloblastomasWho this might be right forMedulloblastoma Central Hospital, Nancy, France 97
Large-scale testing (Phase 3)WithdrawnNCT01790776What this trial is testingDiagnosis of Urethral Stricture With Sono-urethrography vs Conventional Urethrography (SONO-URETHRA)Who this might be right forUrethral Stricture Disease University Hospital, Ghent
Large-scale testing (Phase 3)Looking for participantsNCT07328841What this trial is testingReduced-dose Versus Conventional-dose Intensity-modulated Radiation Therapy for Locally Advanced Nasopharyngeal Carcinoma With Remission After Induction Chemotherapy and ImmunotherapyWho this might be right forNasopharyngeal Carcinoma (NPC) Ming-Yuan Chen 456
Testing effectiveness (Phase 2)Looking for participantsNCT04288375What this trial is testingDose Reduction of Postoperative Radiation for Soft Tissue Sarcoma of the Arms and LegsWho this might be right forSoft Tissue Sarcoma Memorial Sloan Kettering Cancer Center 60
Not applicableEnded earlyNCT05224869What this trial is testingRectal Spacer Hydrogel Before Radiation Therapy in Reducing Radiation Dose to the Rectum in Patients With Prostate CancerWho this might be right forProstate Cancer Icahn School of Medicine at Mount Sinai 10
Testing effectiveness (Phase 2)UnknownNCT02784054What this trial is testingReduced Dose Radiotherapy Following High Dose Chemotherapy in Intracranial Non-germinomatous Germ Cell TumorWho this might be right forIntracranial Non-germinomatous Germ Cell Tumor Samsung Medical Center 25
Not applicableActive Not RecruitingNCT03151564What this trial is testingLesion Detection Assessment in the Liver: Standard vs Low Radiation Dose Using Varied Post-Processing TechniquesWho this might be right forDiseases of LiverColon CarcinomaColorectal Carcinoma+1 more M.D. Anderson Cancer Center 146
Large-scale testing (Phase 3)Ended earlyNCT01126216What this trial is testingReduced Radiotherapy With Pac/Cis vs Standard Radiotherapy With 5-FU/Cis in Locally Advanced Head and Neck CancerWho this might be right forHead and Neck Cancer University of Erlangen-Nürnberg Medical School 221
Testing effectiveness (Phase 2)Study completedNCT03389295What this trial is testingReduced Target Delineation and Radiation Doses Chemoradiotherapy for Patients With Locoregionally Advanced Nasopharyngeal CarcinomaWho this might be right forNasopharyngeal Carcinoma Xiayun He, MD 118
Large-scale testing (Phase 3)Looking for participantsNCT07328854What this trial is testing40.2Gy Versus 49.2Gy Radiotherapy in Low-Risk Target Volume for Chemosensitive Stage II Nasopharyngeal CarcinomaWho this might be right forNasopharyngeal Carcinoma Ming-Yuan Chen 346
Testing effectiveness (Phase 2)Ended earlyNCT01743950What this trial is testingA Phase II Study of Pulse Reduced Dose Rate Radiation Therapy With BevacizumabWho this might be right forGlioma University of Wisconsin, Madison 49
Testing effectiveness (Phase 2)Looking for participantsNCT06984861What this trial is testingReduced Radiation Therapy With Chemotherapy in People With HPV-Positive Throat CancerWho this might be right forOropharyngeal Carcinoma Memorial Sloan Kettering Cancer Center 74
Testing effectiveness (Phase 2)UnknownNCT02106312What this trial is testingDose Reduction of Preoperative Radiotherapy in Myxoid LiposarcomasWho this might be right forMyxoid Liposarcoma of Soft Tissue The Netherlands Cancer Institute 80
Not applicableLooking for participantsNCT06688760What this trial is testingSurgery Alone Verus Sugery Combined with Dose-reduced Radiotherapy for Newly Diagnosed Stage I Nasopharyngeal CarcinomaWho this might be right forNasopharyngeal CarcinomaSurgeryRadiotherapy Ming-Yuan Chen 86
Large-scale testing (Phase 3)Looking for participantsNCT07373782What this trial is testingContinuous Positive Airway Pressure (CPAP) Assisted Radiotherapy in Breast CancerWho this might be right forBreast Cancer Early Stage Breast Cancer (Stage 1-3) Universitaire Ziekenhuizen KU Leuven 53
Testing effectiveness (Phase 2)Not Yet RecruitingNCT07178301What this trial is testingEvaluating a Decreased Dose of Radiation Therapy to the Elective Neck for the Treatment of HPV-Related Oropharyngeal Cancer, ENLIGHT TrialWho this might be right forClinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8 Northwestern University 100
Not applicableLooking for participantsNCT06931171What this trial is testingZero-cost Radiation Protection Method to Reduce Radiation Exposure of Interventional Cardiologists During Transradial Percutaneous Coronary Procedures (FREEPADRAD Trial)Who this might be right forOccupational Radiation Exposure in Interventional Cardiology National and Kapodistrian University of Athens 500