Clinical Trials Directory

Radiation Therapy With or Without Chemotherapy in Treating Patients With High-Risk Malignant Salivary Gland Tumors That Have Been Removed By Surgery

HeAlth-data Register sTudies of Risk and Outcomes in Cardiac Surgery

Tissue Collection for Understanding Intervertebral Disc Degeneration and Back Pain

Outcomes Study of the Trabecular Metal (TM) Reverse Shoulder System

Glaucoma Following Pediatric Cataract Surgery

PET Imaging of Patients With Melanoma and Malignant Brain Tumors Using an 124I-labeled cRGDY Silica Nanomolecular Particle Tracer: A Microdosing Study

Cryopreservation of Ovarian Cortex in Girls With Turner Syndrome

Addressing Stigma in Screening and Diagnostic Delay for Cervical Cancer

Function of High Density Lipoproteins in Acute Coronary Syndromes

Validation of the 9th AJCC Staging System for NPC in Non-High-Incidence Areas in China

Lenalidomide or Observation in Treating Patients With Asymptomatic High-Risk Smoldering Multiple Myeloma

Sequential Two-agent Assessment in Renal Cell Carcinoma Therapy: The START Trial

Tamoxifen Citrate, Letrozole, Anastrozole, or Exemestane With or Without Chemotherapy in Treating Patients With Invasive RxPONDER Breast Cancer

Dynamic Contrast Enhancement Computed Tomography for Evaluating Tumor Perfusion in Patients With Metastatic Renal Cell Carcinoma Receiving Targeted Therapies: Renal Cell Carcinoma (RCC) Scramble

Multimodal Therapy Impact on Pancreatic Cancer Survival

An Observational Study on the Natural Course of Chronic Pancreatitis

China Pulmonary Health Study

Genetic Testing of CYP2C19 in Prognostic Evaluation of Long-Term Major Adverse Cardiac and Vascular Events

Short- and Long-term Health Effects of Air Pollution in Poland

Bicruciate-retaining (2C) Total Knee Arthroplasty (TKA) Versus Posterior-stabilized (PS) Total Knee Arthroplasty (TKA)

A Clinical Study of the Effects of Environmental Pollution on Obesity

Ovarian Reserve Testing in Female Young Adult Cancer Survivors

An Observational Study About Adverse Outcomes in Acute Pulmonary Embolism Patients

Health Data Warehouse on Aortic Insufficiency

Infection Prophylaxis and Management in Treating Cytomegalovirus (CMV) Infection in Patients With Hematologic Malignancies Previously Treated With Donor Stem Cell Transplant

PET Imaging of Cancer Patients Using 124I-PUH71: A Pilot Study

Apotransferrin in Atransferrinemia

Biomarkers for the Detection of Heavy Alcohol Use in Patients With and Without Liver Disease

Global Registry for Endovascular Aortic Treatment (GREAT)

Ipilimumab With or Without Sargramostim in Treating Patients With Stage III or Stage IV Melanoma That Cannot Be Removed by Surgery

Standard or Hypofractionated Radiotherapy Versus Accelerated Partial Breast Irradiation (APBI) for Breast Cancer

Bicalutamide With or Without Akt Inhibitor MK2206 in Treating Patients With Previously Treated Prostate Cancer

Vismodegib in Treating Patients With Advanced Chondrosarcomas

Feasibility of Hormones and Radiation for Intermediate or High Risk Prostate Cancer

Phase I Study of Feasibility of Single Session Spine Stereotactic Radiosurgery (SSRS) in the Primary Management in Patients With Inoperable, Previously Unirradiated Metastatic Epidural Spinal Cord Compression (MESCC)

Phase 1 Follow-on Study of AAV2-hRPE65v2 Vector in Subjects With Leber Congenital Amaurosis (LCA) 2

Observing Patients With Palliative Asymptomatic Centrally Located Advanced Non-small Cell Lung Carcinoma (NSCLC)

Whole-body Diffusion-weighted Magnetic Resonance Imaging for Staging and Treatment Prediction of Lymphoma

The Use of Functional Confections in Promoting Oral Health

Molecular Mechanisms of Dutasteride and Dietary Interventions to Prevent Prostate Cancer and Reduce Its Progression

Study of COPD Subgroups and Biomarkers

Study of Hypo-fractionated Proton Radiation for Low Risk Prostate Cancer

Developing Treatment, Treatment Validation and Treatment Scope in the Setting of an Autism Clinical Trial

Antibiotic Treatment of Recurrent Episodes of Asthma in Children

Very Early veRsus Deferred Invasive Evaluation Using Computerized Tomography in Patients With Acute Coronary Syndromes

Role of Exercise in Breast Cancer Patient Undergoing Treatment

Veliparib and Carboplatin in Treating Patients With HER2-Negative Metastatic Breast Cancer

Vorinostat, Rituximab, and Combination Chemotherapy in Treating Patients With Newly Diagnosed Stage II, Stage III, or Stage IV Diffuse Large B-Cell Lymphoma

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

Randomized Controlled Trial Evaluating the Role of Exercise in Women Undergoing Treatment for Breast Cancer