View clinical trials related to Blood Glucose.
Filter by:The investigators aimed to explore effects of dexmedetomidine on modulation of perioperative blood glucose and relevant hormone during the general anesthesia with surgery time ≥ 4 hours, and the effects on postoperative complications. 75 participants (American Society of Anesthesiologists grades I or II, of both sexes,aged 40-80 yr,with BMI of 18.5-27 kg/m2) scheduled for elective surgery under general anesthesia with surgery time ≥ 4 hours were enrolled in this study. The participants were divided into four groups: group C (control saline group, no dexmedetomidine use), group D1 (dexmedetomidine loading dose 1 mcg/kg, maintenance dose 0.25 mcg/kg/h), group D2 (dexmedetomidine loading dose 1 mcg/kg, maintenance dose 0.5 mcg/kg/h).10 minutes before anesthesia induction, all participants were administrated with dexmedetomidine 1 μg/kg/min.At the beginning of induction, dexmedetomidine was changed to corresponding maintenance dose in each group. Blood samples were taken at the beginning of dexmedetomidine (T0), the beginning of skin incision (T1), 1 h after skin incision (T2), the end of the surgery (T3) and 1 h after patient transfer to PACU (T4) for the value of blood glucose,lactate and relevant hormones. Also, investigators also record the total amount of propofol and sufentanil at the end of surgery,and the complications within 24 h after the surgery.
A multicenter, randomized controlled trial was conducted to investigate whether health education and life style management through WeChat group chat was: 1. more effective in improving pregnancy outcomes in normal pregnant women. 2. more effective in controlling blood glucose (BG) than standard clinic prenatal care in women with GDM.
The purpose of this research was to investigate 5 different formulations of whole grain barley and refined white rice against a control of white bread on post-prandial glycemic response, as well as self-reported hunger/satiety in a randomized cross-over trial.
Given the interest in gluten-free foods and discovering dietary means to prevent metabolic disorders, this study was designed to determine the glycemic responses of four (4) grains and flours (corn, rice, wheat, and sorghum). The grain products (gruel) will be eaten by subjects and blood glucose will be collected prior to and after eating over the course of two hours. A dextrose solution, dosed to provide a like amount of available carbohydrate, will serve as the control treatment.
Prospective, open, mono-center, randomized, two part study with 4-way cross-over design in each study part. The objective of the study is to investigate blood glucose levels after oral intake of defined amounts of lactulose.
The objectives of this trial are to confirm efficacy in human of a brown seaweed powder and explore dose-response relationship by comparing two different doses. The primary endpoint is incremental area under the curve (iAUC, mmol*min/L) for blood glucose.
Individuals in the United States now consume a substantial proportion of their total energy as added sugars. The consumption of caloric sweeteners has been steadily increasing over the last four decades. The potential health consequences of this practice have been subject to considerable debate. In addition to weight gain, higher consumption of sugar-sweetened beverages is associated with development of metabolic syndrome and type 2 diabetes. These findings support the current dietary guidelines that encourage consumers to limit their intake of added sugars. There is a need for a sugar substitute that is safe, palatable and has favorable effects on energy metabolism and overall glucose homeostasis. One such sugar is possibly D-allulose also referred to in the literature as D-psicose. The present proposal is to address the efficacy of D-allulose in reducing postprandial blood glucose level in a random sample of Caucasian and African American population. Specifically the effect of D-allulose ingestion on the glucose and insulin response to a standardized oral glucose load will be studied.
The postprandial blood glucose concentration is an important risk factor for development of cardiovascular diseases and diabetes. Previous studies have shown that one bout of moderate or light post-meal physical activity effectively blunts the postprandial increase in blood glucose after carbohydrate intake. Pre-meal exercise does not generate such effect. Thus, the effect of exercise on postprandial glycemia depend on the timing of exercise. Even very light physical activity decreases postprandial glycemia when performed in the postprandial period. The purpose of this study was to investigate whether such activity performed each day for 12 weeks would influence blood variables related to glycemic control. METHODS 40 subjects being ethnic Norwegians or of South Asian origin were randomized into an intervention or a control group. They were previously diagnosed as hyperglycemic, or with high risk of type 2 diabetes according to Ramachandran's risc score. Control subjects were told to maintain their usual physical activity patterns during the study period, while the intervention subjects were instructed to undertake a minimum of 30 minutes of daily post-meal physical activity in addition to their usual activity patterns. Venous blood samples were taken before and after the 12 week intervention period. Plasma was analyzed for HbA1c and for fasting and 2hour (OGTT) values of glucose, insulin and c-peptide. The subjects kept a physical activity diary, answered questionnaires and used accelerometers to determine the level of physical activity.
Dairy products have a potential to be healthy snack foods for children. The purpose of this project is to investigate the short-term effects of Greek yogurt, a new popular dairy product on the regulation of glucose homeostasis, satiety and energy intake in normal weight and overweight/obese children.
The ability to control our blood glucose (sugar) concentrations after a meal is a strong predictor of the risk of disease. Our bodies respond to glucose ingestion by reducing the amount of glucose from the liver entering the bloodstream. At the same time muscle increases the amount of glucose it take up from the bloodstream. This ensures that our blood glucose levels do not get too high. The investigators want to understand what happens to these processes following exercise after breakfast and after an overnight fast. In addition, the investigators also want to understand whether exercising with or without breakfast influences our appetite, food intake and activity levels later in the day.