View clinical trials related to Prediabetic State.
Filter by:This is a 2-arm, prospective, double blind, randomized, and controlled clinical study for 12 weeks of therapy to investigate clinical efficacy and safety of DLBS3233. It is hypothesized that DLBS3233 will delay the progress of beta-cell dysfunction as measured by the improvement of prandial (particularly the first phase) insulin secretion as well as insulin resistance in prediabetic subjects which may prevent the conversion of prediabetes into type 2 diabetes mellitus.
There is evidence that gastrointestinal operations for non weight-losing purposes are beneficial for diabetes mellitus. Aiming to analyze such hypothesis, patients submitted to gastric bypass for morbid obesity, gastrectomy for gastric cancer and colectomy for colo-rectal cancer will be compared. The end point will be changes in fasting blood glucose and hemoglobin A1c concentration.
The purpose of this study is to compare the safety and efficacy of two different amounts of vitamin D2 (600 or 4000 International Units/day) provided by mushrooms added to one of the daily meals versus same doses of vitamin D3 provided as oral supplements sold in any drugstore in reaching adequate or optimal blood levels of 25(OH)D in people with Vitamin D deficiency and pre-diabetes (high blood sugar without full blown diabetes) or the metabolic syndrome. Metabolic syndrome is the name of a group of risk factors that raise the risk for heart disease and other health problems, such as diabetes and stroke as described by the US department of Health and Human Services. This study will also attempt to demonstrate and compare the effect of the intervention with above two doses of vitamin D on blood levels of tests that show inflammation.
The investigators hypothesize that sitagliptin will significantly reduce impairments in insulin secretion and insulin resistance resulting from short-term oral glucocorticoid therapy.
Vitamin D deficiency is widespread throughout the world, and the deficiency has been associated with several chronic diseases, such as cardiovascular diseases and diabetes. In Nordic countries, like in Finland, there is a particular variation in vitamin D status, and during wintertime, when there is no exposure to ultraviolet-B light from the sun, serum concentrations of vitamin D decrease substantially. In Finland, some 40% of middle-aged men and one third of women also have some degree of impairment of glucose metabolism. The purpose of this trial is to investigate the effects of two different daily doses of vitamin D on glucose metabolism in men 60 years of age or older and who are vitamin D deficient, have a high body mass index and at least two characteristics of cardio-metabolic syndrome. Altogether 102 subjects with low serum calcidiol (<60 nmol/L) will be recruited and randomized to one of the three groups: 1) 40 µg/d vitamin D3, 2) 80 µg/d vitamin D3 or 3) placebo. The supplementation period will last for 6 months from September 2011 to March 2012. The main hypotheses of the trial are: (1.) Vitamin D supplementation will improve glucose and insulin metabolism in people with a low baseline vitamin D status, in a dose-dependent manner. (2.) Vitamin D supplementation will have an effect on the expression of genes involved in glucose and insulin metabolism and inflammation. (3.) Vitamin D supplementation will have an effect on epigenetic changes in key genes participating in vitamin D metabolism.
The trial will test whether the Alive multi-channel delivery health behavior program can positively affect weight and glucose level in pre-diabetics.
The goal of this randomized control trial is to study the impact of an electronic health record embedded tool's ability to facilitate shared provider-patient goal setting to promote lifestyle behavior change and prevent diabetes in primary care.
Type 2 diabetes mellitus (T2DM) is a major public health problem .Prevalence of vitamin D deficiency is also high i.e. 78-96% in different groups of population in north India. Observational studies find association between low Vitamin D status and type 2 diabetes mellitus. Prediabetes is a condition that progress to diabetes at a rate of 6-10% per year .There is mechanistic support that vitamin D may influence both insulin secretion and insulin sensitivity and subsequently T2DM incidence. In general, cross-sectional and prospective studies support the role of vitamin D in the prevention of T2DM. This study will be a single blind randomized placebo controlled trial to study the effect of oral cholecalciferol in insulin sensitivity and secretion in adults with prediabetes who are also vitamin D insufficient.
The purpose of this study is to identify in prediabetic subjects, physiopathological changes involved in the evolution to type 2 diabetes mellitus and to identify new biomarkers of type 2 diabetes risk in this population.
The purpose of this study is to compare the effectiveness of educational and lifestyle intervention programs aimed at reducing fasting blood sugar and emotional distress in adults with prediabetes.