There are about 172841 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This phase I trial studies how well the combination of magrolimab works with azacitidine after a donor stem cell transplant (allogeneic hematopoietic cell transplantation) in treating patients with high-risk acute myeloid leukemia or myelodysplastic syndrome. Magrolimab is a type of protein called an antibody. It is designed to target and block a protein called CD47. CD47 is present on cancer cells and is used by cancer cells to protect themselves from the body's immune system. Blocking CD47 with magrolimab may enable the body's immune system to find and destroy the cancer cells. Azacitidine is a chemotherapy drug that may prevent the return of acute myeloid leukemia or myelodysplastic syndrome by working in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Combining magrolimab and azacitidine may kill more cancer cells after allogeneic hematopoietic cell transplantation in patients with high-risk acute myeloid leukemia or myelodysplastic syndromes.
This study will evaluate the safety and effectiveness of the GORE® VIABIL® Biliary Endoprosthesis in the treatment of benign biliary strictures secondary to Chronic Pancreatitis (CP).
This study aims to examine the cognitive and neural pathways underlying the joint impact of chemical and social exposures on two aspects of cognitive function: cognitive control and reward processing. The investigators will use high resolution, multi-band resting state and task functional magnetic resonance imaging (fMRI) as well as neuromelanin stain MRI to identify pathways through which exposure to a mixture of prenatal chemical and early life social exposures alters brain function and behavior. Specifically, the investigators will leverage extant prenatal exposure data (N=550) from the Columbia Center for Children's Environmental Health (CCCEH) Mothers and Newborns (MN) birth cohort and study symptoms and brain function in adolescence.
In this study, the investigators propose Pulsed Low-Intensity Focused Ultrasound (PLIFU) stimulation of brain regions that modulate (thalamus) or generate focal motor seizures (primary motor cortex), with the goal of ameliorating seizure activity in subjects in non-convulsive or focal motor status epilepticus. The course of treatment will consist of an initial 10 minute PLIFU treatment session with an option for a 2nd session if necessary. The primary objective of this study is to determine whether PLIFU reduces or suppresses epileptic activity in patients with Non-Convulsive Status Epilepticus (NCSE)/Focal Motor Status Epilepticus (FMSE) that have not responded to standard of care.
This Phase 1/2 study will evaluate the safety and pharmacodynamics (PD) of SEL-302, which consists of the gene transfer vector MMA-101 following administration of an immunomodulatory SEL-110 agent in pediatric subjects with Methylmalonyl-CoA Mutase (MMUT) MMA.
This study is one of the first studies to investigate a non-antibiotic approach to the treatment of symptoms that persist after antibiotic treatment for Lyme disease (PTLS). Transcutaneous auricular vagus nerve stimulation (taVNS) offers the potential of being an effective and non-toxic approach to reduce the burden of multisystem symptoms in patients with PTLS. This study seeks to address an important goal: to assess the safety, feasibility, and tolerability of a new non-invasive, non-pharmacologic treatment for patients with symptoms that persist despite prior antibiotic treatment for Lyme disease.
This phase II trial tests how well evaluating circulating tumor deoxyribonucleic acid (ctDNA) works to guide therapy-change decisions in treating patients with triple-negative breast cancer (TNBC) that has spread from where it first started (primary site) to other places in the body (metastatic). This study wants to learn if small pieces of DNA associated with a tumor (called circulating tumor DNA, or ctDNA) can be detected in investigational blood tests during the course of standard chemotherapy treatment for breast cancer, and whether information from such investigational ctDNA blood testing could possibly be used as an early indication of chemotherapy treatment failure. It is hoped that additional information from investigational blood testing for ctDNA could help doctors to switch more quickly from a standard chemotherapy treatment that typically has significant side effects and which may not be working, to a different standard treatment regimen against TNBC, called sacituzumab govitecan. Sacituzumab govitecan is a monoclonal antibody, called hRS7, linked to a chemotherapy drug, called irinotecan. hRS7 is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as TROP2 receptors, and delivers irinotecan to kill them. Studying ctDNA may assist doctors to change therapy earlier if needed, and may improve health outcomes in patients with metastatic TNBC.
This study will evaluate the efficacy and safety of T3011 in combination with Cobimetinib in patients with advanced melanoma.
The goal of this research study is to understand if a blood test in people who have had heart transplants can detect and predict the following: - Blockages in the small blood vessels of the heart. - Whether small blockages can turn into more severe blockages in the future. Participants will undergo blood draws once every 3 months in the first year of the study (4 blood draws total, taking 15 minutes each) and their medical records will be reviewed for 3 years after the date they are enrolled in the study.
This is a Phase 1, double-blind, randomized, placebo-controlled study to investigate single and multiple intravenous infusions of improved cell-permeable nuclear import inhibitor (iCP NI) in healthy subjects.