Active clinical trials for "Diabetes Complications"

The purpose of this study is to investigate the potential association between thyroid function and diabetes complications in the elderly subjects with type 2 diabetes mellitus (T2DM).

Background: Today diabetic nephropathy is a frequent, and the most lethal and costly complication of diabetes. Although treating blood pressure with agents blocking renin angiotensin system has improved outcome, the prognosis is still poor and no new interventions have been successful during the past decade. There is an urgent need for discovery of new pathways behind the development and progression of diabetic nephropathy as well as of biomarkers which can identify subjects at risk of developing adverse events. Objective: By using a multidimensional 'omics' approach, we aim to search for novel proteins, metabolites and pathways that will point to the putative new mechanisms which underlie the early renal decline. Design: Cross-sectional study, with long-term register-based follow-up. Study population: 160 patients with type 1 diabetes recruited from Steno Diabetes Center Copenhagen stratified based on stage of diabetic kidney disease, and 50 healthy non-diabetic controls. Endpoints: Primary endpoint: Glycocalyx thickness, assessed as perfused boundary region. Secondary endpoints: Gut microbiome characterisation and markers of gastrointestinal inflammation, autonomic and periphery neuropathy, urine and plasma Flow Cytometry Analysis (FACS), metabolomics and proteomics in plasma and urine, and other potential biomarkers.

The aim of this study is to compare quality of life of diabetics with and without foot ulcer. Investigators will compare their quality of life based on the mental health impact of foot ulcer.

The study aims to assess foot complications among patients with diabetes in Canada, using patient data collected during diabetes foot assessments performed by the LMC Chiropody Team between February 27, 2018 and April 17, 2019.

This case-control study investigated B-vitamin and homocysteine in relation to the presence or the absence of type 2 diabetes and clinical signs of polyneuropathy.

Through the multinational pooled dataset approach, this trial will aim to derive and validate specific in vivo Corneal Confocal Microscopy (CCM) parameter thresholds for the identification of diabetic polyneuropathy, and - more importantly - the identification of individuals at future risk. Results of the study will permit application in clinical practice and intervention trials for diabetic polyneuropathy (DPN) risk stratification. The primary goal of the study is to re-examine individuals with type 1 and type 2 diabetes with and without neuropathy, who had CCM performed in the past as a part of their neurological examination, to assess concurrent and predictive validity of different CCM parameters in individuals . These subjects will be invited to the study to be re-examined by CCM along with other neurological tests (physical exam, nerve conduction studies, quantitative sensory testing, blood test and in some centres also skin biopsy) during the single study visit. Additionally CCM data will be analyzed both manually and by recently developed automated analytical software to evaluate accuracy of the automated method. Evaluation of automated image analysis will influence likelihood of successful knowledge translation of this surrogate biomarker for DPN into clinical practice - in which the procedure could be harmonized with annual retinal examinations - and into intervention trials. Secondary aim of the study is to determine the factors associated with CCM parameters and their longitudinal change and collect bio-samples for future research in this field.

Diabetic foot ulcers constitute an increasing health problem in Denmark concurrent with an ageing population and an increase in diabetes prevalence. Diabetic foot ulcers belong to the most serious and costly complications. Several studies have found that the size and depth of the ulcer is one of the major etiologic factors for delayed healing. Wound measurement is important in the monitoring of the wound healing process. For the last decade different 3D (three-dimensional) techniques for measuring wounds have been proposed in order to measure wound volume, but none of the technologies have been widely used. A 3D Wound Assessment Monitor (WAM) camera has been developed, which is able to measure wound size in 3D and to assess wound characteristics. The investigators hypothesize that three-dimensional measurements of diabetic foot ulcers are feasible in the assessment of wound healing. A prospective cohort study is conducted in which newly admitted patients with a diabetic foot ulcer are included at the first visit at the multidisciplinary clinic. The patients are followed for one year or until complete wound healing, amputation or death. The four wound measurements: 2D area, 3D area, perimeter and volume are measured using the 3D-WAM camera with frequent intervals. Patient anthropometrics and wound data are collected during the study and correlated to the wound healing.

The goal of the study is to compare whether an integrated model of care between Foot Wound and Diabetes Clinic with use of remote glucose monitoring technology (Intervention Arm), as compared with usual care without the use of remote glucose monitoring technology (Control Arm), will result in 1) improved glycemic control, 2) improved ulcer and wound healing, 3) improved patient reported outcomes (PROs), 4) reduced long-term healthcare resource utilization, and 5) improved adherence to anti-glycemic therapy for patients with DFUWI and poor glycemic control over the course of a 6-month intervention period.

The prevalence of abnormal plantar pressure distribution (APD) and its connection with various factors among patients with diabetes is not known. The purpose of this study was to evaluate the prevalence of the APD and its connection with selected factors among patients with diabetes.

The aim of this study is in a prospective, consecutive series of diabetic patients with carpal tunnel syndrome, who are then age and gender matched with non-diabetic patients having idiopathic carpal tunnel syndrome to compare the clinical results after carpal tunnel release.