Active clinical trials for "Metabolic Syndrome"

Lower attainment of cardiovascular health (CVH), indicated by the American Heart Association's Life's Simple 7 (LS7; physical activity, diet, cholesterol, blood pressure, body mass index, smoking, glycemia) and Life's Essential 8 (LE8; LS7+sleep) metrics, is a major contributor to Black men having the shortest life-expectancy of any non-indigenous race/sex group. Unfortunately, a paucity of literature exists on interventions aimed at improving CVH among Black men. The team of clinician scientists and community partners co-developed a community-based lifestyle intervention titled Black Impact: a 24-week intervention for Black men with less-than-ideal CVH (<4 LS7 metrics in the ideal range) with 45 minutes of weekly physical activity, 45 minutes of weekly health education, and engagement with a health coach, group fitness trainer, and community health worker. Single-arm pilot testing of the intervention (n=74) revealed high feasibility, acceptability, and retention and a 0.93 (95% confidence interval: 0.40, 1.46, p<0.001) point increase in LS7 score at 24 weeks. Secondary outcomes included improvements in psychosocial stress (i.e., perceived stress, depressive symptoms), patient activation, and social needs. Thus, robustly powered clinical trials are needed to determine the efficacy of Black Impact and to evaluate the underlying interpersonal and molecular pathways by which Black Impact improves psychosocial stress and CVH. Thus, the investigators propose a randomized, wait-list controlled trial of Black Impact. This novel, community-based intervention to provide a scalable model to improve CVH and psychosocial stress at the population level and evaluate the biological underpinnings by which the intervention mitigates cardiovascular disease risk. The proposed study aligns with American Heart Association's commitment to addressing CVH equity through innovative, multi-modal solutions.

Our proposal represents an integrated approach to determining the cardiovascular and metabolic effects of strawberry consumption in adults who have high risk for cardiometabolic disease.

Metabolic syndrome (MetS) is a risk for many chronic diseases of middle-aged and older adults. Hence, prevention and treatment of MetS is a crucial global health issue. However, it remains unclear regarding the cognitive effects and associated neural mechanisms of exercise interventions in this population. Therefore, the aims of this three-year project are to compare the effects and neural mechanism of three different types of exercise interventions, on components of MetS, as well as neuropsychological and physical functions in middle-aged and older adults with MetS.

Since the HIV changed its course to the chronic disease, high incidence of metabolic syndrome both in HIV positive and negative subjects has become an issue. Given the successful peripheral suppression of HIV after introduction of combined antiretroviral therapy (cART), comorbidities associated with aging and cognitive functioning, play the main role in the overall quality of life and adherence to the therapy. Continuous low-level neuroinflammation results in continuous and diffuse neuronal death or dysfunction leading to a certain level of neurodegeneration. Additionally, metabolic syndrome contributes to neurodegeneration causing damage to the brain vasculature and provoking the ischemic incidents. The aim of this study would be to explore the influence of switching to the INSTI based cART using neuroimaging biomarkers of inflammation and neurodegeneration. The second aim would be to monitor these neuroimaging biomarkers in patients receiving INSTI-based cART in a one-year follow-up period. Additionally, we would compare the markers of metabolic syndrome and cognitive functioning (executive functions) in HIV-positive patients after switching to INSTI-based cART and in HIV-positive patients receiving INSTI-based cART from the start. This study represents a single-center, prospective, interventional, two-armed single study. Arm I will include 60 patients on PI/EFV based ART, stable on treatment, who are switched to INSTI based regimen at the beginning of the study due to side effects or long-term toxicities like hyperlipidemia, diarrhea, (PI), insomnia, headache (EFV), high Framingham score (PI/EFV). Arm II will include 60 patients initially on INSTI-based ART, stable on treatment. The same data sets will be collected for both groups of patients. The variables collected will be related to metabolic syndrome (levels of LDL and HDL cholesterol, triglycerides, fasting insulin, glucose, blood pressure, waist circumference, waist to hip and waist to height ratio), performance on neurocognitive tests and MR spectroscopy neuroinflammation and neurodegeneration markers at the beginning of the study, as well as in 12 months follow up. Presence of steatosis and visceral fat thickness will be assessed using ultrasonography of abdomen. The primary imaging will be performed at the time of enrollment of patients, along with the neurocognitive testing and blood sampling. The secondary imaging (follow up) will be performed 12 months after the initial, also followed by neurocognitive assessment and blood sampling. Anthropometric measurements will be acquired at the time of blood sampling. Statistical analysis will be performed after collecting the data. Our work could significantly contribute to the better life quality in the aging of HIV positive subjects in the domain of cognitive functioning, tightly associated with adherence and overall life quality.

The main objective is to determine if in-home portable air cleaners provide persistent reductions in PM2.5 exposures and improvements in systolic blood pressure and biochemical parameters over 4-weeks in patients with metabolic syndrome residing in Qatar.

Non-alcoholic fatty liver disease (NAFLD) is with 25% the most prevalent liver disorder in Western society and is associated with overweight, obesity, metabolic syndrome (MetS), type 2 diabetes mellitus (T2DM), cardiovascular diseases (CVD) and increased risk of cancer development. NAFLD is defined by a hepatic fat accumulation of more than 5% in the absence of classical causes of steatogenesis (e.g. alcohol and steatogenic drugs). It represents a broad spectrum of clinical entities from non-alcoholic fatty liver (NAFL) to advanced liver disease with hepatic failure. Most of the patients have simple steatosis, however in about 15-30% non-alcoholic steatohepatitis (NASH) develops, which leads to an overall increase in morbidity and mortality due to the progression to fibrosis, cirrhosis and hepatocellular carcinoma (HCC). Patients with NAFLD have no or few, mainly aspecific symptoms; and generally there is a silent progression of simple steatosis to NASH and in the end liver-related morbidity and mortality. Despite the clinical importance and the potential impact on healthcare resources, there is a striking lack of awareness on all levels of NAFLD. Furthermore, little to know data are available concerning the quality of life of NAFLD patients. Additionally, the majority of NAFLD patients are currently not detected due to the lack of non-invasive methods to diagnose NAFLD. Most of these patients, as a first contact in the healthcare system, will be found in the outpatient clinic of the general practitioner (GP). To date, it is not clear what the burden is of NAFLD and related diseases in at risk subjects in primary care. Therefore, identification of NAFLD patients in this cohort will give information on the prevalence in the group of uncomplicated overweight and obesity and those with concomitant cardiometabolic diseases. By early detecting these patients at risk to develop progressive liver diseases and extrahepatic manifestations, it will be possible to intervene and improve health.

This is a randomized, parallel two-arm clinical trial design to study the efficacy of time-restricted feeding on metabolic risk in postmenopausal women, who may be particularly vulnerable to disruption of circadian eating rhythms and the associated metabolic dysfunction. It is hypothesized that time-restricted feeding will improve insulin sensitivity, glucose tolerance, body weight, and other metabolic parameters in metabolically-unhealthy postmenopausal women.

Strategies to reduce sugar-sweetened beverages (SSB) have become one of the leading public health targets to address the epidemics of obesity and diabetes. National food, nutrition, and health policies and programs have positioned low-fat milk as the preferred caloric replacement strategy for SSBs. This strategy derives from evidence that replacement of SSBs with low-fat milk is associated with reductions in weight and incident diabetes in prospective cohort studies and reduces liver fat (an important early metabolic lesion linking obesity to diabetes), as well as triglycerides and blood pressure in randomized trials. Whether these benefits hold for soy milk alternatives is unclear. There is an urgent need for studies to clarify the benefits of soy milk as an alternative to cow's milk. Our overarching aim is to produce high-quality clinical evidence that informs the use of soy as a "public health intervention" for addressing the dual epidemics of obesity and diabetes and overall metabolic health. To achieve this aim, we propose to conduct the Soy Treatment Evaluation for Metabolic health (STEM) trial, a large, pragmatic, randomized controlled trial to assess the effect of using 2% soy milk (soy protein vehicle) versus 2% cow's milk (casein and whey vehicle matched for protein and volume) as a "public health intervention" to replace SSBs on liver fat and key cardiometabolic mediators/indicators in an at risk population.

Prospective intervention study among metabolic syndrome patients, investigating the effects of 12 weeks home-based physical training programme with telemonitoring on the anthropometric parameters, the exercise tolerance and other cardio-metabolic risk factors of the metabolic syndrome.

The specific aims and objectives of this proposal are to: Evaluate a food pantry's weekly food distribution impact on behavioral, social and health outcomes in families. In a subset of families with a child aged 6-17 years, test a pilot intervention offering the following components, with a goal of improving family behavioral, social and health outcomes: Weekly family food packages from the Revere Food Pantry 6-Monthly group sessions that include information on healthy behaviors, chronic disease management and teaching families how to prepare simple recipes based on the food they receive that week from the food pantry.