Active clinical trials for "Metabolic Diseases"

The objective of the current study is to test the overarching hypothesis that the beef nutritive matrix is uniquely suited to direct dietary zinc to cellular compartments for improved metabolic function, leading to a greater effect on health outcomes. Specifically, whether beef, as a component of a healthy meal, will promote the absorption of zinc into cells, where the zinc will have greater effects on zinc-dependent metabolic processes supporting cardiovascular health. To maximize the observability of these beef-related effects, individuals who are 55- to 70-year-old who generally have a higher risk of zinc deficiency and cardiovascular disease will be enrolled.

The goal of this factorial randomized controlled trial is to find out whether time-restricted eating and flexitarian diet (on its own and combined) can improve cardiometabolic health markers in normal weight, young men with metabolic abnormalities? Participants will be assigned to four groups: control, flexitarian, time-restricted eating and time-restricted eating + flexitarian. Investigators will look for men with elevated fasting blood glucose or blood lipids level or blood pressure and with normal body weight and waistline. Participants from the flexitarian group will be asked to follow a diet that has been carefully designed for them by the PI and dietitian for the period of 8 weeks. Participants from the control group will receive general healthy eating recommendations. We aim to investigate if the experiment had any effect on changes in metabolic, inflammation and nutritional markers, blood pressure and body weight and composition. Also, the effect of diets on men's sleep, general wellbeing and satisfaction with treatment will be investigated. The proposed study can test a potentially effective nutritional intervention which is feasible to adopt and sustainable (in line with recent planetary diet recommendations). Confirming its effectiveness can fill the research gap, providing new knowledge and approach to the prevention and treatment of metabolic abnormalities in young, lean men.

The investigators are doing this study to learn more about how to prevent type 2 diabetes in teenage girls. The purpose of this study is to find out if taking part in a cognitive-behavioral therapy group, exercise training group, or a combination of cognitive-behavioral therapy and exercise training groups, decreases stress, improves mood, increases physical activity and physical fitness, and decreases insulin resistance among teenagers at risk for diabetes.

The lifestyle program intervention program focusing on healthy dietary habit and exercise effectively prevents metabolic syndrome, sarcopenia or frailty. Thus, the purpose of this study was to assess the efficacy of intervention program on metabolic syndrome subjects in Taiwan.

The macronutrient composition of our diet (proportions of carbohydrates, fats and proteins) strongly influences the way our body stores and utilises substrates (e.g., fats and sugars), which in turn influences our risk of developing cardiometabolic diseases (e.g., coronary artery disease or insulin resistance). The optimal dietary composition to lower the risk of cardiometabolic disease is unknown. In a randomized, parallel design, this study will investigate how the overconsumption of carbohydrates and fats affects blood lipid responses and liver metabolism in adults free from metabolic disease.

This study would recruit about 50 healthy adult women and randomly divide the participants into two groups for a ten-week crossover intervention study. The investigators aimed to observe the impact of daily feeding/fasting time on clinical metabolic biomarkers.

To evaluate the effect of 12 months of supplementation with a probiotic (probiotic plus prebiotic; 2 capsules per day) on relative change (%) in total volumetric bone density (measured using high resolution peripheral quantitative computed tomography [HR-pQCT]) of the distal tibia.

The goal of this clinical trial is to investigate the effect of lysine and phosphorous on the glycemic index (GI) of white bread and postprandial glycemia. The main questions it aims to answer are: Can double fortification with lysine and phosphorous lower the glycemic index (GI) of bread? Does double fortification with lysine and phosphorous improve postprandial glycemia? Participants in the study will be assigned to the control group, where they will consume regular white bread, then to the experimental group, where they will consume double fortified bread with lysine and phosphorous. The glycemic response of the bread samples will be measured by monitoring blood glucose levels in healthy participants after consuming the bread. The glycemic index will also be calculated based on the area under the curve (AUC) of the test food compared to a standard. The collected data will be analyzed using statistical methods such as paired sample t-tests and one-way ANOVA. The expected outcomes of the study are that lysine and phosphorous will reduce the glycemic index of white bread and also decrease the postprandial blood glucose spike. This research aims to provide valuable insights into fortifying bread to improve its health impact, particularly for individuals with diabetes or at risk of developing diabetes

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.

The goal of this clinical trial is to reduce inflammation and improve glycemic control in healthy volunteers, parents, as well as children, adolescents and adults with or without diabetes. The main questions it aims to answer are: • does a reduction wheat gluten improve glycemic control and/or inflammatory biomarkers • does a reduction in certain amino acids (which is most common in wheat gluten) improve glycemic control and/or inflammatory biomarkers • can we identify individuals with an inflammatory response, which leads to poor glycemic control. Participants will eat gluten-free products as well as similar products containing gluten. They will also eat gluten together with probiotics to see if an effect of gluten can be reduced. Researchers will compare everyone with themselves (cross-over design) and if possible individuals with and without diabetes.