There are about 173942 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.
Clinical study planned to demonstrate that the BioTraceIO Lite, available post-procedure, is effective at estimating the area of tissue damage as measured on 24-hour post-procedure (T=24hrs) CECT scan and that it is safe, based on an assessment of device-related Adverse Events. Multi-center (up to 6 investigational sites) prospective single-arm clinical investigation 50 evaluable subjects total stratified by cancer type (primary hepatocellular carcinoma vs. secondary liver metastases).
This is an open-label and uncontrolled study to evaluate the comparative PK of EQ143 following oral single dose administration in adult healthy volunteers different racial and ethnic populations. A total of one (1) single dose cohort is planned at 110 mg of EQ143. EQ143 is an approved therapy in China at the 110 mg dose for the treatment of patients with Epidermal Growth Factor Receptor (EGFR) T790Mmutation-positive, metastatic non-small cell lung cancer (NSCLC), who have progressed during or after EGFR tyrosine kinase inhibitor (TKI) therapy. A total of 45 (15 Caucasian, 8 Black/African American and 7 Hispanic/Latino, and 15 ethnic Chinese)
The study is looking at a new medicine to help people lose weight. In this study participants will either get semaglutide and NNC0165-1875 or semaglutide and a "dummy" medicine (placebo). Which treatment participants get is decided by chance. Participants will get 2 injections per week, on the same day. Participants will have to take the study medicine by use of a pre-filled pen. A pen is a medical tool with a needle used for injections under the skin. The study doctor or staff will show participants how. The study will last for about 26 weeks. Participants will have 17 visits at the clinic with the study doctor. At 4 of the clinic visits participants cannot eat and drink (water is allowed until 2 hours prior to the visit) for 8 hours before the visit.Women: Women cannot take part if pregnant, breast-feeding or plan to become pregnant during the study period. Women who are able to become pregnant can participate if they agree to use contraception during the study.
The overall goal of this investigation was to determine the impact of branch-chained amino acids (BCAAs) supplementation on serotonin and associated metabolites during endurance exercise on healthy individuals. Specifically, despite the strong theoretical basis for supplementation of BCAAs to attenuate serotonin production and fatigue during exercise, most human clinical trials have failed to demonstrate these benefits. To shed light on this discrepancy, the purpose of this study was to measure the impact of BCAA supplementation on serotonin and associated metabolites during exercise. To achieve this purpose, investigators determined the effects of the consumption of a BCAA beverage on endurance exercise performance and serum metabolites. The supplementation protocol consisted of two trials in which each participant consumed 8 grams of BCAA supplement in a beverage or a placebo in randomized order. It was hypothesized that post-exercise metabolites would differ between BCAA and placebo conditions.
This is a randomized, double-blind, placebo-controlled clinical trial to evaluate the efficacy and safety of 10, 20, 40 and 60 mg oral PRAX-114 compared to placebo in the treatment of adults with MDD. The study will enroll participants on adjunctive treatment who had an inadequate response to their current antidepressant treatment and participants not currently being treated with pharmacotherapy for MDD. A sub-study to investigate the pharmacokinetics (PK) of PRAX-114 and metabolites when dosed in the evening in participants with MDD will be conducted in a subset of participants at selected research sites with serial PK sampling capabilities.
This is a single-center, open-label, randomized, 3-way crossover study. Each subject will receive each of the three study treatments once, followed by in-clinic monitoring and extensive blood sample collection for plasma PK analysis. Dosing will occur at least 48 hours apart from the time of patch application, until completion of dosing in randomized order per the treatment sequence schedule. After completion dosing, subjects will be assessed one final time.
Open-label, non-randomized, prospective, multi-center, self-controlled clinical study with masked evaluation.
This study investigates multi-level barriers to lung cancer screening uptake and adherence to lung cancer screening. Identifying cost- and convenience-related barriers to lung cancer screening may help researchers develop targeted strategies to facilitate screening adherence specifically among vulnerable populations.
Early unintended fatherhood and rates of sexually transmitted infections remain national concerns, disproportionately affecting minority, underserved adolescent males, many of whom frequently use emergency departments (EDs) for medical care. EDs must implement effective sexual and reproductive health interventions that are evidence-based and reproducible. This research will conduct pilot testing of a personalized and interactive digital intervention specifically targeting adolescent males entitled Dr. Eric that is theory-based, user-informed, and scalable across EDs.
The main purpose of this Phase II study was to assess the safety and immunogenicity of a dose of Fluzone High-Dose (HD) Quadrivalent vaccine and a third dose or booster dose of Moderna coronavirus disease 19 (COVID-19) vaccine administered concomitantly or singly in adults 65 years of age and older having received their second dose of the 2-dose schedule of Moderna COVID-19 vaccine at least 5 months before enrollment in the study.