View clinical trials related to Metabolic Syndrome.
Filter by:Among food products receiving attention for prebiotic functionality, spices represent a flavorful vehicle for cultivating a healthy gut microbiota. As the required doses of spice-derived polyphenols to elicit prebiotic and systemic metabolic effects are not well-characterized, additional research is warranted. Thus, the investigators propose to use a food-first synbiotic (prebiotic + probiotic) approach to examine alterations in the gut microbiota pre- and post-intervention/placebo and their relationship with systemic cardiometabolic effects mediated by short chain fatty acids (SCFA) and gut-derived metabolites.
The study aims to assess the beat-to-beat Heart rate variability (HRV) in different stages of metabolic diseases, including pre-diabetic and diabetic patients, compared to non-diabetic individuals. Heart rate variability will be compared for some antidiabetic drugs used in different stages of metabolic diseases and correlated to different metabolic and inflammatory mediators.
Non-communicable diseases (NCDs) such as diabetes are increasing in countries where malaria transmission is common. This study aims to investigate the relationship between NCDs and parasitic infections in Cameroon. The investigators will assess the risk of malaria, as well as other parasitic diseases, in a prospectively followed group of adults with diabetes, compared with those without diabetes. Malaria parasites and intestinal worms will be tested using blood and stool collected at four time points during a one-year follow-up. In addition, this project will investigate how natural protection against malaria is affected by diabetes and other risk factors for heart diseases.
The aim of the study is to investigate the postprandial effects of legume-enriched meals compared to Western Diet meals on postprandial metabolism. In this context, older adults with increased risk for cardiometabolic diseases consume 4 mixed meals with 36 g or 62 g of protein either designed according to the Planetary Health Diet with legumes as primary protein source or the Western Diet with animal foods as primary protein source, in a randomized order. In a postprandial observation period of 6 hours, parameters of lipid metabolism, glucose and insulin metabolism, amino acid profile, as well as markers of inflammation and vascular function are analysed. Furthermore, neuropsychological parameters and satiety-associated hormones are investigated.
This double-blinded proof-of-concept study is proposed to explore the effects of fecal microbiota transfer (FMT) in human subjects. Here we perform FMTs into obese recipients using stool from lean unoperated donors and from previously obese patients after successfull treatment with bariatric Roux-en-Y Gastric Bypass (RYGB) surgery. Obese patients treated with their own material (autologous FMT) serve as controls. After FMT treatment the functional impact of post-surgery microbiome changes on host energy consumption and regulation of blood glucose levels will be analysed. Additionally the variations on the microbiota and metabolite composition will be profiled using extensive sequencing analyses. The major aim of the study is to explore the scientific rationale for targeted gut microbiota modulation in management of obesity and related metabolic diseases.We estimate the transfer of microbiota from RYGB donors is superior to the transfer of lean microbiota at inducing reduced adiposity and improving high blood glucose levels in obese recipients. Each is better than a sham procedure (autologous FMT), which itself can also induce considerable short-term effects.
This prospective pilot study of biological specimens aims to identify new prognostic and predictive biomarkers of response to standard therapy for local advanced BC, as well as to identify new targets for the development of immuno- therapeutic protocols. First aim is therefore to expand our knowledge to increase the response to preoperative treatment, intensify treatment patterns, and select patients based on clinical parameters. In this regard, it appears imperative to investigate yet under-investigated factors that might impair the response to standard therapy for local advanced BC including association to metabolic syndrome and analysis of tumoral and stromal features supporting a tumor microenvironment impenetrable to both drugs and immune system cells.
The goal of this clinical trial is to determine the effect of a high-intensity Mediterranean diet intervention over 16 weeks in a group of patients with mild to moderate psoriasis in terms of skin improvement as measured by PASI. In addition, the aim of this study will be to gather the necessary information for a larger and more extended clinical trial in the future. Participants will be provided with dietary education for the implementation of the Mediterranean diet, supported by a monthly follow-up by nutritionists with experience in the field. Researchers will compare the effect of the Mediterranean diet on these patients to a control group provided with standard recommendations for a low-fat diet with no monitoring by nutritionists.
This study is a pilot open label crossover trial to assess the feasibility and acceptability of reducing ultra- processed foods (UPF) in a personalized manner from the diets of patients with major depressive disorder who eat a large percentage of UPF.
The goal of this clinical trial is to evaluate the feasibility and acceptability of a 4-week mindfulness program among young women in Puerto Rico with elevated stress. The main questions it aims to answer are: - how feasible and acceptable is a s a 4-week mindfulness program among participants with elevated stress - what are the changes in psychological resilience, psychological distress, health behaviors, and cardiometabolic markers Participants will be asked to - attend 4 weekly virtual sessions and daily mindfulness exercises at home - complete online study questionnaires
Obesity is a complex chronic disease, in which both genetic and environmental factors are involved, that shows a great heterogeneity in the response to different weight loss programs. Identifying patients as responder or no responder to the different obesity treatment options is a concept of great interest, both due to the high prevalence of obesity and its high consumption of resources. More than 500,000 surgeries are performed every year around the world, of which approximately 30% will present unsatisfactory results. The general objective is to carry out a multi-omics approach for the discovery and validation of markers of weight response to bariatric surgery (BS) in a large sample of people with severe obesity (n=6,966 men and women who underwent sleeve gastrectomy or gastric bypass, including an additional external validation set). Thus, the investigators want to know the integrated contribution of several genomic markers (Genome Wide Association study, GWAs), new clinical and analytical variables (human exposome concept) and gender perspective to the prediction of response to the intervention at 12 month and its long-term longitudinal maintenance (3 years). The investigators intend, therefore, to provide new evidence to advance towards precision medicine. The investigators will focus our attention also on identifying those patients who, after being classified at the weight loss nadir as responders experienced weight regain.