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.
This study is designed to look into the effect of a lifestyle management guide called GEM (Glycemic Excursion Minimization) alongside continuous glucose monitoring (CGM) and an activity monitor (FitBit) and the effect this can have on persons with prediabetes.
The purpose of the study is to test and understand acceptability and preliminary effectiveness of a mobile educational app specifically customized to patients with advanced Renal Cell Carcinoma (RCC) receiving therapy with combination immunotherapy.
This study describes a single center, randomized, single-blinded clinical trial to assess the clinical benefits of the use of near infrared autofluorescence (NIRAF) detection with an FDA-cleared device 'Parathyroid Eye (PTeye)' for identifying parathyroid glands during total thyroidectomy. It compares risk-benefits and outcomes in patients undergoing total thyroidectomy where NIRAF detection with PTeye for parathyroid identification is either used or not used.
The goal of this clinical trial is to test the effects of two suicide prevention interventions for individuals released from jail. The main questions it aims to answer are: Does the use of Caring Contacts improve subscriber engagement with healthcare services while reducing suicide-related outcomes? and Will providing training and resources to behavioral health providers improve re-engagement with healthcare services for patients recently released from jail? Participants will include (1) subscribers of a managed care organization (MCO) and (2) behavioral health providers within the MCO system. Interventions include sending subscribers Caring Contacts letters for 6-months following jail release and providing resources and training to behavioral health providers to target healthcare re-engagement and suicide prevention.
The purpose of this post approval pragmatic clinical study is to see how well semaglutide lowers body weight compared to other medication on the market used to treat obesity, across three US-based employers. These employers represent employees of diverse demography and job functions including hospitality, clerical, administrative, housekeeping, maintenance, and specialised employees across a range of socioeconomic and educational backgrounds. The study will also look at how weight loss affects physical functioning, quality of life and ability to work. It will also gather information on how satisfied participants are with the medication they take. Participants will either receive semaglutide or one of 4 approved anti-obesity medication (Xenical/Qsymia/Contrave/Saxenda).
The purpose of this research is to investigate the effects of fundic ablation (FA) on circulating plasma ghrelin, satiation, and total body weight loss, as well as the incidence of adverse events. This procedure will be carried out with the HybridAPC (ERBE Elektromedizin GmbH, Tübingen, Germany). The HybridAPC instrument creates an electric current to deliver a safe amount of thermal injury to a portion of the stomach known as the gastric fundus. This thermal injury will target a hormone called ghrelin which is the only known hormone linked to increasing appetite, calorie intake, and weight gain. This procedure is designed to target the bodily effects of appetite control and gastric sensory and motor functions which cause the feeling of fullness and satiation. The fundic mucosal ablation is not typically done prior to the endoscopic sleeve gastroplasty procedure. When fundic mucosal ablation is sequentially paired with endoscopic sleeve gastroplasty (ESG), this combined investigational approach may lead to decreased fasting ghrelin levels, improved satiation, and greater total body weight loss than traditional ESG. This study will help determine if the combined impact of FA with ESG should be made available to patients as part of a comprehensive weight loss strategy.
Plant-based diets are naturally low in Methionine (Met), and also low in precursor molecules (e.g L-carnitine, choline, betaine, etc.) producing microbiota-mediated proatherogenic TMAO. Among plant proteins, pulses are rich in micronutrients, and dietary fibers, making them ideal for microbiome stimulating, nutrient-dense, healthful dietary patterns. However, daily pulse intake remains low at 8% in America despite recommendations by DGA, a resource to guide health promotion across communities. A significant body of preclinical data, waiting to be translated to humans, suggests that dietary Met restriction can trigger beneficial metabolic and anti-inflammatory adaptations leading to improved chronic health and longevity. The central hypothesis is that a pulse-protein-based healthy diet can be simultaneously equivalent to omnivorous diets in protein content to prevent muscle wasting in older adults and yet naturally lower in Met and TMAO to improve glycemic control, body composition, and immunometabolic flexibility to reduce the risk of chronic diseases and improve healthspan. Using the investigator's published workflow related to all proposed aspects here, the goal is to systematically elucidate for the first time the effects of a lacto-vegetarian DGA feeding pattern with pulses as the primary protein source on a comprehensive panel of ~500 traditional and next-generation biomarkers of health, and assess the role of the gut microbiota in mediating such effects.
Adolescence presents a challenging time for type 1 diabetes management, and despite a multitude of studies aimed at increasing disease compliance in this age group, none have been deemed superior. The purpose of this study is to incorporate mindfulness skills in with diabetes education sessions for adolescents with type 1 diabetes and study if this translates to improved outcomes in glycemic control, patient satisfaction, and mental wellness.
This is an open-label study to determine the safety of anti-B-cell maturation antigen (BCMA) Chimeric antigen receptor T-cell (CAR T) therapy in participants with Relapsed or Refractory Multiple Myeloma (RRMM).
When blood pressure changes, Angiotensin II is produced and released into the bloodstream. This substance can make blood vessels smaller (i.e., vasoconstriction) by acting through Angiotensin II type I receptors (AT1R) to increase blood pressure. Or it can increase the diameter of vessels (i.e., vasodilation) through Angiotensin II type II receptors (AT2R) to decrease blood pressure. These two receptors normally work in balance to maintain blood pressure. However, excess Angiotensin II released in the bloodstream may reduce the sensitivity of AT2Rs, leading to excessive activation of AT1Rs. This results in increased constriction which plays a major role in diseases such as high blood pressure, hardening of the arteries, and heart failure. In the body, Angiotensin II production is reduced in the presence of estrogen, as seen in pre-menopausal women. Pre-menopausal women have a greater protection against cardiovascular diseases compared to age-matched males, likely due to the protective effects of estrogen. However, the extent that estrogen may impact the sensitivity of Angiotensin II receptors in pre-menopausal is unknown. In this study, the investigators use the blood vessels in the skin as a representative vascular bed for examining mechanisms of microvascular dysfunction in humans. Using a minimally invasive technique (intradermal microdialysis for the local delivery of pharmaceutical agents), the blood vessels in a dime-sized area of the skin are studied in healthy young women and men. As a compliment to these measurements, blood is drawn from the subjects and circulating factors that may contribute to cardiovascular health are measured.