View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:Type 2 diabetes is a major public health concern. It is widely established that type 2 diabetes in linked to activated innate immunity and increased levels of C-reactive protein and interleukin-6 (IL-6) in plasma. Studies in humans and in liver cells has shown that IL-6 downregulates important drug metabolizing enzymes in the liver (cytochrome P450 (CYP) enzymes). More than half of the most prescribed drugs are eliminated by biotransformation of these enzymes. The investigators have previously shown that initiating glucose-lowering treatment (e.g. metformin, sulphonylureas and insulin) leads to decreased therapeutic efficacy of the blood-thinning vitamin-K antagonist warfarin. Due to the non-specific effect of glucose lowering drugs, the investigators hypothesize that this is caused by the glucose-lowering effect rather than drug-drug interactions caused by the individual drugs. Based on the proposal that reversal of increased plasma glucose affects drug metabolism, the investigators will perform a clinical pharmacokinetic trial. The purpose of the study is to elucidate whether initiation of glucose-lowering treatment causes altered drug metabolism among patients with type 2 diabetes. The study will include newly diagnosed and untreated type 2 diabetes patients who will ingest a 6-drug cocktail consisting of probes for specific CYP enzymes. Plasma and urine will be drawn over 6 hours to determine concentrations of the drugs and their metabolites. Patients will then initiate metformin treatment and to assess both short- and long-term impact of glucose-lowering, the same 6-drug cocktail will be ingested, and concentrations measured, after three weeks and three months. To help understand the mechanism and the putative involvement of inflammation, markers of inflammation such as cytokines, transcription factors, etc. will also be assesses.
The purpose of this study is to test a nurse-led intervention for adults with newly diagnosed cancer and undiagnosed/newly diagnosed Type-2 diabetes
This is a phase 2a study evaluating the safety and tolerability of multiple ascending doses of GFB-887 in patients with diabetic nephropathy (DN), focal segmental glomerulosclerosis (FSGS), and treatment-resistant minimal change disease (TR-MCD).
The coronavirus disease 2019 (COVID-19) is an emerging pandemic in 2020 caused by a novel coronavirus named SARS-CoV2. Diabetes confers a significant additional risk for COVID-19 patients. Dipeptidyl peptidase 4 (DPP-4) is a transmembrane glycoprotein expressed ubiquitously in many tissues. In addition to its effect on glucose levels, DPP-4 has various effects on the immune system and several diseases, including lung diseases. This trial aims to assess the safety and efficacy of linagliptin, a DPP-4 inhibitor, in the treatment of COVID-19. The trial will be randomized without blinding, with one are treated by insulin only for glucose balance and the other by insulin and linagliptin. The trial will assess the effects of linagliptin on different measures of COVID-19 recovery.
Individuals with diabetes in the hospital often experience poor glycemic control, which places them at greater risk for infection, neurological and cardiac complications, mortality, longer lengths of stay, readmissions, and higher healthcare costs. There are few effective interventions for monitoring hospital glucose management therefore the long-term goal of developing Cloud-Based Real-Time Glucose Evaluation and Management System is to provide an effective, real-time continuous glucose monitoring solution necessary for clinical decision-making which can be easily managed for clinical risk 24 hrs/day. The innovative intervention will enable hospital care teams to take immediate steps based on wireless transmission of glucose data from the Dexcom G6 device, sent to a Digital Dashboard, where integration with existing real-world hospital processes can provide immediate prioritization to prevent or correct impending hypoglycemia and severe hyperglycemic events. This randomized controlled trial is defined as a Phase III/IV definitive clinical trial to establish efficacy and effectiveness of this intervention. Aim 1 will assess mean differences of % time in range between intervention and Usual Care groups to find occurrence of glucose levels that are in range at 70-200mg/dL. Aim 2 will apply the same method, using % time above range of >300mg/dL (severe hyperglycemia) and % time below range <70mg/dL (hypoglycemia). Poor glycemic control in the hospital is common and given the known consequences of uncontrolled blood sugars during a hospitalization, health systems devote significant resources to developing protocols for improving glucometrics. The likely impact of this innovative research is to have an efficient, and seamless alternative for continually monitoring glucose levels in the hospital. The Digital Dashboard facilitates real-time, remote monitoring of a large volume of patients simultaneously; automatically identifies and prioritizes patients for intervention; and will detect any and all potentially dangerous hypoglycemic episodes. The work proposed pushes the limits of these challenges by providing evidence, identified by a team-based approach to glucose management in an underserved and understudied population supplementing prior data designed to improve outcomes among high-risk patients with type 2 diabetes (T2D) and related cardio metabolic conditions. The proposed intervention is flexible, sustainable, and has high dissemination potential.
Family Nurture Intervention (FNI) has been shown to facilitate emotional connection and long-term child developmental progress in the NICU population. It has been theorized that FNI also promotes autonomic co-regulation and physiological synchrony between the mother-child dyad. The goal of the pilot study is to assess how a short one-time FNI session between at-risk mother and child dyads in the Well Baby Nursery (WBN) influences physiological synchrony, emotional connection, and developmental changes both short and long-term.
The project will investigate and improve a community health worker (CHW) based model for non-communicable disease (NCD) care in a humanitarian emergency.
This clinical trial is a randomized trial including a 3-month single-arm part and a 6-month extension phase. - Following randomization between the 1st group and 2nd group, a 2-week baseline period in open-loop for 148 adults and 30 adolescents will be performed. Patients will receive the standard of care treatment including their usual subcutaneous insulin pump augmented with continuous glucose measurement with Dexcom G6. - Then, a 3-month study phase will be performed during 12 weeks: - 1st group (111 adults randomized from 148 adults and 30 adolescents) will receive the treatment via the Closed-loop System (closed-loop condition). - 2nd group (37 adult controls randomized from 148 adults) will receive the standard of care treatment including their usual subcutaneous insulin pump augmented with continuous glucose measurement with Dexcom G6 (open loop condition). - An extension period of 6 months with the Closed-loop System (closed-loop condition) will be performed at the end of the study phase for all patients enrolled.
Non-interventional cohort study based on newly collected data under routine medical practice of a total of 500 Diabetes Mellitus, Type 2 patients
Research on glycemic control related to nuts or whole snack foods has focused primarily on tree nuts. Different processing and cooking methods have not been comprehensively analyzed to observe the effect on nutrient quality, bioavailability, or digestive absorption in peanuts. There is little to no research surrounding the nutrition of boiled peanuts so it may be of interest to compare boiled to roasted peanuts in terms of glycemic control. Peanuts have been shown to have a similar beneficial effect on glycemic control while being more financially accessible than almonds. Glycemic control could be improved based on the low glycemic index, high fiber, lipid, and or protein content of peanuts. The acute trial (phase 1) will investigate the impact of preprandial peanut consumption on glycemic response. The participants will complete an oral glucose tolerance test for both roasted and boiled peanuts. The long term study (phase 2&3) consists of participants consuming one serving per day of boiled or roasted peanuts in a four week crossover trial to observe any long term impact of daily peanut snacking on glycemic control. (Wash out weeks occurring between all trials.) At the conclusion of phase 2 & 3 an oral glucose tolerance test will be executed. The subjects will self record a exercise/step count and diet dairy, weight and waist to hip ratio will be measured weekly. The study will aim for a male and/or female healthy population from 18-65 years of age at NCSU.