View clinical trials related to Metabolic Disease.
Filter by:The investigators will determine if heat therapy can improve blood (Aim 1) and brain (Aim 2) glucose metabolism in cognitively healthy older adults (65+) who are at risk for AD. The investigators will also examine the degree to which changes in blood and brain glucose metabolism track together and explore several additional potential mechanisms that are critical to understanding the brain benefits of heat therapy (Aim 3). These aims will provide a comprehensive understanding of the impact of heat therapy on whole body metabolic function and brain health.
The aim of this study is to investigate how a short versus a long transit time impacts the gut microbiome's response to a high-fiber and a low-fiber diet, respectively. Such insights could help us understand personal responses to diets and be a first step towards personalized dietary recommendations targeting the gut microbiome.
The purpose of this study is to conduct a three-arm 52-week, randomized controlled trial with double blind treatment to evaluate the effects of a drug called tirzepatide in combination with an innovative, culturally-appropriate, intensive lifestyle intervention (ILI) delivered by community health workers (CHWs) in Latino adults with obesity. Participants will be randomized to 1) standard care (SC, n=25); 2) culturally-tailored dietary and behavioral intensive lifestyle intervention (ILI, n=25) provided by CHWs plus placebo; or 3) ILI plus tirzepatide (ILI-TRZ) for 52 weeks to evaluate the intervention's effect on: i) weight loss; ii) clinical efficacy (change in body fat mass, liver fat, intra-abdominal fat mass and intrahepatic triglyceride content, oral glucose tolerance, glycemic control, insulin sensitivity and b-cell function, plasma lipids, blood pressure, sleep duration, quality and behaviors, physical performance scores); iii) adherence and fidelity to the intervention (adherence to the intervention and barriers to long term adherence, quality-of-life, fidelity of the implementation by CHWs, CHW's and study participants' acceptability and satisfaction with the intervention and eating behaviors. Placebo or tirzepatide will be injected subcutaneously in the abdomen or thigh once a week for 12 months.
This research study collects health-related information and blood samples to better understand how body composition, lifestyle habits, and diet influence meta-inflammatory monocytes (MiMos) in adolescents. The hypothesis of this study is that adolescents at risk for metabolic disease have enhanced MiMo related activities leading to insulin resistance.
Inborn errors of metabolism (IEM) are disorders in which there is a block at some point in the normal metabolic pathway caused by a genetic defect of a specific enzyme. The number of diseases in humans known to be attributable to inherited point defects in metabolism now exceeds 500.While the diseases individually are rare, they collectively account for a significant proportion of neonatal and childhood morbidity and mortality. Diagnosis is important not only for treatment and prognostication but also for genetic counselling and antenatal diagnosis in subsequent pregnancies.
The breath analysis (BreathSpec® device) data of all participants that were included into the VAARA study (NCT05771090) will be analysed, this includes data from up to 40 breath samples from each of the 10 participants who underwent 2 insulin-induced hypoglycaemic episodes during two visits. The primary objective is to find a possible association between volatile organic compounds (VOCs) measured by the BreathSpec® device and blood glucose. For this we will use descriptive statistics, correlation coefficients, as well as a Principal Component Analysis and a partial least squares discriminant analysis. Furthermore, the time lag between hypoglycaemia onset and change in VOCs will be quantified.
This project aims to explore the relationship between healthy lifespan and nutrition through a 10-year longitudinal study in Zhejiang Province. The cohort will include individuals in a wide range of age groups. The demographic, diet, lifestyle information, health status, and corresponding bio-samples will be collected carefully. It will give a deeper insight to the relation between nutrition and healthy aging and longevity. Ultimately, this research will contribute to evidence-based nutrition interventions to improve health outcomes and enhance quality of life.
Habitual short sleep duration (< 7 hours/night) increases the risk of cardiovascular disease (CVD) and all-cause mortality. Yet most adults, especially emerging adults (i.e., 18-25 years) do not achieve the National Sleep Foundation recommendation of 7-9 hours of sleep each night. Additionally, the American Heart Association recently included sleep duration in the "Life's Essential 8". This recent development emphasizes the importance of sleep and the need to advance our understanding of how sleep impacts cardiometabolic health (CMH), particularly in emerging adults, a population whose CVD risk trajectory is malleable. Specifically, emerging adulthood is a critical age window when age-related loss of CMH accelerates. Based on my previous work and others, both self-reported and objective measures of poor sleep (e.g., duration, variability) are linked to early signs of elevated CVD risk in emerging adults, such as microvascular dysfunction and elevated central blood pressure (BP), which precede the development of hypertension.
This study was designed to evaluate the change in triglyceride glucose index, one of the atherosclerotic markers, in patients with type 2 DM followed in the Internal Medicine Clinic of Samsun University, Samsun Training, and Research Hospital. Methods: The data of the patients who were followed up for at least 3 months by making a retrospective file review will be recorded and analyzed. It is planned to start the study following the ethics committee's approval.
The investigators will conduct a randomized controlled trial (RCT) to examine how an online training and peer support platform could help the preparation to transition to adult care. Among 14-16 year old youth with Type 1 Diabetes (T1D), the investigators aim to assess the effect of an online training and peer support platform (Support-t) integrated in usual care, compared with usual care on Hemoglobin A1c (HbA1c), adverse outcomes and psychosocial measures during the preparation for transition to adult care. The investigators will conduct a multi-site, parallel group, blinded (outcome assessors, data analysts), superiority RCT of adolescents with T1D (14-16 years of age) followed at one of 4 university teaching hospital-based pediatric diabetes clinics in the province of Quebec.