27,370 recruiting studies available now
A prospective, multi-center, non-randomized interventional study to evaluate the safety and effectiveness of the VenusP-ValveTM System in patients with native …
The purpose of this study is to test the potential for a liquid biopsy assay to detect residual disease after surgery in patients with cutaneous squamous cell …
This study is being done to identify markers and causes of cancer by analyzing patient's DNA (i.e., genetic material), RNA, plasma, tissues, or other samples t…
In this protocol, "Brain imaging biomarkers for response to Spinal Cord Stimulation in patients with chronic low back pain," the investigators plan to perform …
OPTIC is a prospective, open-label, non-randomized study of multiple medications administered to approximately 2000 children in the pediatric cardiac intensive…
The purpose of this study is two-fold. (1) We will determine if in mid- to late pubertal girls without hyperandrogenism (HA), progesterone (P4) acutely reduces…
The goal of this study is to test the efficacy and feasibility of a clinician-guided, app-based cognitive behavioral therapy (CBT) program, SilverCloud, as a s…
A number of drugs used in the perioperative period may cause prolongation of the QT interval on the electrocardiogram (EKG). These drugs include inhalational a…
Long COVID is defined by a range of symptoms affecting multiple organs that persist for more than three months following an acute SARS-CoV-2 infection. Approxi…
Subjects have a type of lymph gland disease called Hodgkin or non-Hodgkin Lymphoma or T/NK-lymphoproliferative disease or severe chronic active Epstein Barr Vi…
The goal of this interventional study is to optimize the protocol of FES PET/CT in Estrogen Receptor positive Breast cancer patients with Brain metastases. Pat…
The purpose of this study is to understand the course of rare genetic disorders that affect the brain. This data is being analyzed to gain a better understandi…