View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:In type 1 Diabetes Mellitus, patients receive insulin doses if they consume specific amounts of carbohydrates. Currently, insulin is not being administered for consumption of protein although studies in adults show that consuming about 75 grams of protein causes elevation in post prandial glucose levels and might need insulin coverage. We are proposing that this amount is different for kids and it might vary based on weight, age, pubertal stage, HbA1C or other factors. This has not been studied in children before, and it will provide information about the amount of protein in the diet that can cause elevation in post prandial glucose.
The investigators conducted a prospective study in patients with T2DM on twice daily MHI with or without metformin therapy. Blinded continuous glucose monitoring was performed at baseline and following 6 weeks of Vildagliptin therapy.
To determine the post-prandial metabolic response and biomarker response, following the consumption of newly developed low glycaemic index (GI) snack bars. The snack bars are formulated with different combinations and ratios of ingredients and food structures. The low sugar products maintaining glucose homeostasis and preventing metabolic problems may have commercial potential as a novel functional ingredient in a variety of fields, including nutrition, medicine, and agriculture.
Diabetic foot ulcers (DFU) are one of the most serious complications of diabetes and can lead to amputations in 85% of cases, resulting in physical, psychological, family, social and economic consequences. Psychological interventions can contribute to the improvement of wound healing and, relaxation, in particular, seems to contribute to faster wound healing. More research is needed to assess the effectiveness of different types of intervention on different types of wounds, in particular on chronic wounds such as DFU. This is a Pilot Randomised Controlled Study of a Psychological Intervention that aims to evaluate the feasibility and acceptability of a muscle relaxation intervention with guided imagery (experimental group - EG) compared to a neutral guided imagery placebo (active control group - ACG) and a group that does not receive any psychological intervention (passive control group - PCG), to inform a future definitive Randomised Controlled Study (RCT) that tests its effectiveness. This study will also examine, qualitatively, the perspectives of patients with DFU on the relaxation intervention, in order to check its acceptability and applicability; as well as the perspectives of health professionals on this adjuvant therapy, its applicability and integration into the care system of multidisciplinary diabetic foot consultations. Participants have a diagnosis of Diabetes Mellitus and Diabetic Foot; one or two chronic ulcers active at the time of assessment; and clinical levels of stress or anxiety or depression. Participants will be randomized by the three conditions - EG, ACG and PCG - and assessed on the day of the first consultation or nursing treatment for chronic DFU (T0), two months later (T1), and six months later (T2; follow-up). Two weeks after T1, an interview will be conducted with patients with DFU that benefited from the relaxation sessions and to the health professionals who provided them the DFU care. The results of the present study will contribute for a better understanding of DFU progression, healing, prevention of re-ulceration and future amputations and, consequently, for the improvement of patients' quality of life.
Patients with type 1 diabetes are recommended to perform at least 150 minutes of accumulated physical activity each week, however fear of hypoglycaemia is a well-known barrier to exercise in these patients. Previous experimental studies have almost exclusively focused on investigating cardiovascular effects of hypoglycaemia under resting conditions, however other underlying circumstances prior to or during a hypoglycaemic event, (e.g. exercise) are rarely discussed in the literature but might, nevertheless, be of significant clinical importance. In this study, the investigators aim to investigate the QT interval dynamics and prothrombotic factors during exercise-related hypoglycaemia in comparison with hypoglycaemia under resting conditions, in patients with type 1 diabetes. Fifteen patients with type 1 diabetes will be recruited for a crossover study including two test days, a combined euglycaemic- hypoglycaemic clamp combined with an exercise session and an euglycaemic- hypoglycaemic clamp during bed rest, respectively. Furthermore, the participants will be schedueled for a 24-hours followup visit after each test day for the purpose of investigating prolonged prothrombotic effects of hypoglycaemia. Patients will be randomised 1:1 to start with the combined exercise-clamp or the resting-clamp. The two test days will be separated by at least 4 weeks to minimise carry-over effects. A group of fifteen healthy individuals with normal glucose tolerance matched for age, gender and body mass index, will be recruited for a single blood test aiming to compare baseline coagulation status with patients with type 1 diabetes.
This study is to evaluate oxytocin levels in response to MDMA administration as compared to placebo in patients with diabetes insipidus and healthy volunteers.
For women of reproductive age, the overall postpartum weight retention (weight gain between pregnancies) plays a significant role in long-term obesity. With 20% of women retaining ≥ 5 kg at 12 months postpartum, the risk of developing conditions, such as gestational diabetes mellitus (GDM), metabolic syndrome (MS) and subsequently diabetes and cardiovascular diseases, is substantially increased. In post-GDM mothers (women who had GDM in their recent pregnancy), postpartum weight retention is also an essential predictor of future diabetes. Recent studies have identified the impact of circadian rhythms (influencing sleep/wake cycles) and diurnal rhythm of eating (when and how often calories are consumed over a 24h period) on cardio-metabolic disorders. In women, one remarkable feature of the postpartum period is an 'externally imposed' circadian misalignment of both sleep and eating rhythms, because most babies take several weeks to months to establish their daily pattern of activity and feeding, which is particularly relevant for breastfeeding women, as the responsibility is generally on the mother. The overarching goal of this project is to explore the interplay between the diurnal rhythm of eating, circadian and metabolic parameters in humans. The potential postpartum effects of circadian disruption will be unraveled in women who had GDM during their pregnancy and those with an uneventful pregnancy. These women are subject to a circadian misalignment due to their 'externally imposed' changes in sleep/wake cycles and eating times in the postpartum period. With a comprehensive approach combining molecular characterization of in vivo and in vitro circadian clock parameters along with metabolic, endocrine, transcriptomic, and lipidomic studies, the investigators will assess if eating duration and/or circadian misalignment impact on circadian clock parameters of postpartum women in a prospective cohort of 6 months.
Continuous monitoring of glucose with a FreeStyle Libre pro sensor in diabetic and dialysis patients
As a result of glycation of collagen fibers in diabetes mellitus, an increase in thickness and stiffness is observed in the plantar fascia, which is a connective tissue. These changes in the plantar fascia affect the windlass mechanism of the foot, normal range of motion and foot plantar pressure distribution. These biomechanical effects may cause the development of diabetic foot ulcers in the later stages of the disease. We hypothesis that myofascial release technique and kinesiology taping methods have an effect on plantar fascia stiffness and plantar pressure distribution in diabetic patients. The aim of this study is to investigate the immediate effects of the two methods on the stiffness of the plantar fascia and foot sole pressure distribution in diabetic patients.
SATURN study aims at evaluating Home Healthcare Provider (HHP) Management of type 1 diabetic patients using a closed-loop automatic insulin delivery system (or artificial pancreas), and specifically satisfaction and interactions of all people involved (patients, HHPs, hospital healthcare teams) after 1 and 3 months of follow-up, under normal conditions of use.