View clinical trials related to Insulin Resistance.
Filter by:Standardized longitudinal data collection of diabetes management relevant factors in women with T1D (insulin requirements (insulin pump or smart pen data), glucose variability (CGM data), nutritional information, and menstrual cycle information (cycle tracking app, LH tests, and premenstrual symptoms)) to identify categories of cycle trajectories.
To investigate whether co-administration of lactate with a glucose load affects postprandial glucose levels/handling, gastrointestinal hormones, gastric emptying, and appetite sensations in individuals with pre-diabetes when compared to placebo. Hypothesis: Oral lactate administration improves/lowers glucose excursions following an oral glucose tolerance test (OGTT) by stimulating insulin secretion and delaying glucose absorption.
The goal of this [Efficacy of a traditional anti-diabetic herbal drug with on glycemic, inflammatory, and oxidative stress parameters] is [investigate the level of HOMA-estimated insulin resistance as the primary outcome before and after 40 days in intervention and placebo groups] in [patients with type 2 diabetes]. The secondary outcomes of this study are the assessment of oxidative stress, inflammation biomarkers, other glycemic indices, hematopoietic status and lipid profile between the two groups before and after the intervention. also The food frequency questionnaire (FFQ) and the physical activity questionnaire (FAQ) are used to evaluate the effect of potential confounding factors. This study has the code of ethics IR.KMU.REC.1402.291 from Kerman University of Medical Sciences and this drug has the number 12/14484 from Iran Food and Drug Administration (IFDA).
The aim of this study is to investigate the effect of GRK2 inhibitor paroxetine on insulin resistance in patients with type 2 diabetes mellitus.
The goal of this clinical trial is to test the effect of 12 weeks of 1.5 cups per day of fresh mango on glucose control, insulin resistance, lipids, inflammation, oxidation and body composition in individuals with prediabetes. The main questions it aims to answer are: - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on indicators of glycemic control including fasting glucose and HgbA1c? - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on fasting blood insulin and insulin resistance (HOMA-IR)? - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on lipids including LDL-cholesterol, total cholesterol, HDL-cholesterol and triglycerides? - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on oxidative stress including oxidized LDL-cholesterol and 8-iso-PGF2-alpha? - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on markers of inflammation including c-reactive protein, e-selectin, ICAM and VCAM? - What is the effect of 1.5 cups per day of fresh mango over 12 weeks on percent body fat, fat mass, and lean mass? Participants will be asked to: - Consume 1.5 cups of mango per day for 12 weeks, take a 4 week break, and then avoid consuming mangos for 12 weeks - Attend a prerandomization clinic prior to study - Attend three (3) clinics where blood will be drawn during weeks 0, 12, and 28 of the study - Attend eight (8) clinics where anthropometric measurements (height, weight, body composition) will be conducted and interaction with study clinicians will occur during weeks 0, 4, 8, 12, 16, 20, 24, and 28 of the study - Complete questionnaires and surveys in person and remotely, including six (6) 24-hour dietary recalls. Researchers will compare the 12 weeks participants consume mango to the 12 weeks the participants are not consuming mango to see if there are differences in glycemic indicators, insulin resistance, lipids, inflammation, oxidation and body composition between the two time periods.
Endoscopic bariatric and metabolic therapies (EBMT) are a non-invasive, safe alternative treatment for patients with obesity. Current FDA- approved devices include intragastric balloons (IGB) and suturing devices for endoscopic sleeve gastroplasty (ESG). These gastric interventions work by interfering with how the stomach expands to accept and process a meal, which slows down how fast the stomach empties. ESG, the procedure the investigators are doing in this study, involves endoscopic suturing to reduce the length and width of the stomach so that the patient feels full faster. Semaglutide is a popular medication for weight loss, and has shown significant weight loss with a good safety profile in clinical trials. In this study, the investigators will compare ESG, Semaglutide only, and an ESG + Semaglutide combination, on weight loss for subjects undergoing the procedure with a history of obesity, liver fibrosis and NAFLD. To better understand how these impact obesity and liver fibrosis, the investigators will track weight loss, laboratory values, liver stiffness, and the patients overall liver health. The suturing device used in the ESG procedure and the semaglutide are all approved by the U.S. Food and Drug Administration (FDA) for endoscopic procedures in the upper gastrointestinal tract and medication management of obesity. This is a study that will randomize patients to 1 of 3 different treatment options: ESG only, Semaglutide only or ESG + Semaglutide. The investigators want to see if adding the weight loss medication to the ESG procedure will increase weight loss and how it will impact liver health.
This is a single-center, prospective, randomized, controlled (crossover) clinical study designed to investigate the specific dose-response impact of insulin infusion rate (IIR) on blood glucose levels during a pancreatic clamp study in the setting of dexamethasone-induced insulin resistance. The investigators will recruit participants with a history of overweight/obesity but no history of prediabetes or diabetes. Participants will be rendered temporarily insulin resistant by taking seven doses of dexamethasone. They will then undergo two pancreatic clamp procedures in which individualized basal IIR are identified, followed in one by maintenance of basal IIR (maintenance hyperinsulinemia, MH) and in the other by a stepped decline in IIR (reduction toward euinsulinemia, RE). In both clamps the investigators will closely monitor plasma glucose and various metabolic parameters. The primary outcome will be the absolute and relative changes in steady-state plasma glucose levels at each stepped decline in IIR.
The aim of the study is the effect of lifestyle modification and metformin on hypothyroidism with insulin resistance
The goal of this three-phase interventional study is to determine the prevalence of Insulin resistance in non-diabetic patients with multiple sclerosis in Egypt The main questions it aims to answer are: 1. what is the prevalence of insult resistance among Egyptian patients with Multiple sclerosis? 2. what are the effects of insulin resistance on multiple sclerosis disease activity and progression 3. what are the effects of treating insulin resistance on multiple sclerosis disease activity and progression participants with MS will be tested for IR to determine its prevalence, in the 2nd phase a group of MS patients with IR will be compared with another control group of MS patients without IR for clinical, laboratory, and radiological markers of disease activity and progression twice at baseline and after 1 year. in the 3rd phase, patients with IR will be divided into 2 groups one who will receive appropriate treatment for IR and the other group without treatment of IR and will be compared by the end of the 2nd year for clinical, laboratory and radiological markers of disease activity and progression
The study aims to investigate the relationship between fasting insulin and Homeostatic Model Assessment of Insulin Resistance (HOMA-IR) across various demographic factors, including age, sex, race/ethnicity, BMI, and polycystic ovary syndrome (PCOS) diagnosis. By analyzing these variables, the study seeks to identify potential variations in insulin levels, which could provide valuable insights into the impact of different factors on metabolic health and the development of insulin-related conditions.