Found 1,806 clinical trials
An Observational Research Study for Cancer Patients on Immune Checkpoint Inhibitors, DiRECT Study
This study compares treatment outcomes between patients of African American/Black (AA) ancestry and European American/White (EA) ancestry currently receiving immune checkpoint inhibitor treatment. Collecting samples of blood and saliva and health and treatment information from racially diverse patients receiving immune checkpoint inhibitor treatment over time may help doctors better understand …
An Observational Research Study to Uncover Subtypes of Cancer Cachexia
This study evaluates cancer-related weight and muscle mass loss, symptoms, and physical function (cachexia) in patients undergoing treatment for colorectal, lung, or pancreatic cancer that cannot be removed by surgery (unresectable). Patients with these cancer types are at risk for developing cancer cachexia (CC), which is defined as weight loss, …
Prospective Study to Assess a Diagnostic Aid for Cancer
The primary objective of this study is to evaluate the performance of a blood-based diagnostic aid test for cancer detection in individuals presenting with symptoms, signs, or findings that raise clinical suspicion for cancer.
Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) Study
This is an observational study to better understand the risk factors and progression of CADASIL, a leading cause of vascular cognitive impairment and dementia (VCID). 575 participants will be enrolled and can expect to be on study for up to 5 years.
Multi-level Predictors of Structural Racism and Discrimination and Associations With Health and Well-being Across the Life Course in Diverse Families
Minoritized populations face mutually reinforcing levels of structural disadvantage that contribute to poor health. Despite recognition that social and economic stratification, environmental conditions, and policy are critical determinants of health disparities, there has been limited effort in expanding interventions beyond the individual level to disrupt systemic causes of health. This …
HostDx Sepsis in the Diagnosis and Prognosis of Emergency Department Patients With Suspected Infections and Suspected Sepsis
This study will analyze gene expression and other laboratory data from biological samples collected from participants with suspected respiratory, urinary, intra-abdominal, and/or skin & soft tissue infections; or suspected sepsis of any cause.
National Collaborative to Improve Care of Children With Complex Congenital Heart Disease
The purpose of this initiative is to improve care and outcomes for infants with HLHS by expanding the NPC-QIC national registry to gather clinical care process, outcome, and developmental data on infants with HLHS between diagnosis and 12 months of age, by improving the use of standards into everyday practice …
Molecular and Cellular Characterization of Cardiac Tissue in Postnatal Development
The study team will use small pieces of human hearts which are removed as part of a required surgical procedure to study different objectives. One of the objective is how calcium ions pass through the membrane of heart cells in order to tell the heart cell how much force to …
Longitudinal Early-onset Alzheimer's Disease Study Protocol
The Longitudinal Early-onset Alzheimer's Disease Study (LEADS) is a non-randomized, natural history, non-treatment study designed to look at disease progression in individuals with early onset cognitive impairment. Clinical, cognitive, imaging, biomarker, and genetic characteristics will be assessed across three cohorts: (1) early onset Alzheimer's Disease (EOAD) participants, (2) early onset …
APOL1 Long-term Kidney Transplantation Outcomes Network (APOLLO)
The APOLLO study is being done in an attempt to improve outcomes after kidney transplantation and to improve the safety of living kidney donation based upon variation in the apolipoprotein L1 gene (APOL1). Genes control what is inherited from a family, such as eye color or blood type. Variation in …
