View clinical trials related to Prediabetic State.
Filter by:This study will use continuous glucose monitoring and actigraphy to examine whether a personalized, daily sleep extension intervention improves glucose regulation for community dwelling, sleep-restricted adults with pre-diabetes. The randomized controlled trial will include 150 adults with pre-diabetes. Sleep extension and habitual sleep groups will complete daily sleep diaries and participate in a weekly 15-minute telephone call or videoconference meeting with a member of the study team (8 sessions total). Data collection will be at 2 time points: pre-randomization and post-intervention (completion of the 8-week intervention). Changes in the percent time glucose is ≥ 140mg/dL at baseline and post-intervention will be established and compared across the sleep extension and habitual sleep arms.
This study evaluates the effect of different doses of metformin on the function of endothelium in people with pre-diabetes. One group of the patients will receive metformin in dose: 1500 mg, the second one will receive 3000 mg/day. The parameters from healthy volunteers will be taken only at the study beginning to compare the test results with the parameters from patients with pre-diabetes. This group will be not treated with metformin (no intervention)
This is a single center brain Positron Emission Tomography (PET) study of 18F-MK-6240. Eligible participants are persons from Northern Manhattan who self-identify as Hispanic, non-Hispanic Black, or Non-Hispanic White, who are 55 to 69 years of age, of both sexes, without dementia, who have already agreed to undergo, of have undergone, brain amyloid PET and magnetic resonance imaging (MRI). Those eligible will have one brain PET scan with 18F-MK-6240, repeated after 18 months to 30 months. Vital signs will be checked prior to injection of 18F-MK-6240 and again at the completion of the PET scan. The primary objective is to relate diabetes status and glycemia to in-vivo brain tau accumulation, across and within ethnic and racial groups.
The primary purpose of this study is to evaluate the impact of a polyherbal dietary supplement (Designs for Health - GlucoSupreme™ Herbal) on markers of glycemic control and other structure/function outcomes among a sample of prediabetic adults. A 12-week randomized, double-blinded, placebo-controlled clinical trial will be conducted to achieve the purpose of this study. The research team hypothesizes that GlucoSupreme™ Herbal will improve a variety of validated markers of glycemic control that are commonly used in clinical practice more effectively than placebo.
The purpose of the study was to evaluate the impact of augmented care at the worksite through a lifestyle intervention for diabetes prevention among employees with prediabetes who were slower to respond to a standard diabetes prevention intervention.
This study is aimed at verifying the effects of probiotics (KAWAI:dead S.thermophilus) on glucos management among T2DM and pre-diabetes Chinese adult. Additionally, the investigators intend to verify the effects of probiotics on modifying the structure and function of gut microbiome.
The primary aim is to pilot test a weight-loss intervention for Marshallese adults, referred to throughout as Healthy Bodies Healthy Souls (HBHS). The HBHS intervention includes the Wholeness, Oneness, Righteousness, Deliverance Diabetes Prevention Program Lifestyle Intervention (WORD DPP) implemented at the individual level, with the additional enhancement of working with Marshallese churches to implement church-level changes to support the individual behavioral intervention of the WORD DPP. We will then compare changes in outcomes with participants in the churches who were exposed to the policy changes but did not participate in the WORD DPP, and with those enrolled in a separate DPP trial who participated in the WORD DPP but were not exposed to church-level policy changes.
Evidence-based programs to prevent diabetes among high-risk individuals are less effective among those who also have mental health needs. This study involves developing and pilot testing the first adaptation of the landmark Diabetes Prevention Program lifestyle intervention to simultaneously treat prediabetes and elevated mental health symptoms. This project has large potential to impact public health, given that more than half of the U.S. adult population has either of these conditions, and is at risk for developing comorbid diabetes and mental illness.
The aim of this 2-phase, randomized clinical trial will be to examine the effects of two behavioral weight loss interventions on weight loss. This study will be conducted in 200 overweight or obese prediabetic individuals recruited from community-based settings.. Phase 1 will include 6-months of active intervention. Phase 2 will consist of 6-months of maintenance and observation. Measurements will occur at screening, baseline, 3, 6, and 12 months. Participants will be randomized with equal allocation to 2 groups: (1) a standardized behavioral weight loss intervention with a one-size-fits-all regimen that includes counseling about restriction of calories and calories from fat, and physical activity, delivered using mHealth technology, or (2) all of the elements of mHealth, plus personalized dietary recommendations to minimize glycemic response to meals. Participants will be required to attend 6 separate visits over both phases of the study.
Prediabetes is a precursor of type 2 diabetes and an independent risk factor for cardiovascular disease, and currently affects one-quarter of the population of the United States. Individuals of overweight or obese BMI are at particular high risk for incident diabetes. A major modifiable risk factor for type 2 diabetes is poor dietary quality, and improvement of dietary quality can effectively delay and even prevent type 2 diabetes. Interventions to improve dietary quality thus far, however, rely on short-term intensive clinically designed meals replacing the entire diet which have poor sustainability. Persistent improvements to daily dietary patterns are often difficult without directed guidance, and overall dietary quality in the United States remains poor. The identification of a practical, daily dietary intervention to improve dietary quality and prevent diabetes in those at high risk remains unknown. The investigators propose to enroll 40 individuals with diagnosed prediabetes into a randomized controlled pilot study and provide a daily walnut supplementation intervention to determine feasibility and acceptability of the supplement. The investigators will then determine preliminary efficacy on metabolic markers and will investigate associations between dietary quality and circulating levels of branched-chain amino acids. The goal is to implement a whole-food supplement to improve dietary quality in patients with prediabetes as a tool for future type 2 diabetes prevention.