We report the results of a national quality-control survey on glycohemoglobin (GHb), monitored in France by the Société Française de Biologie Clinique on behalf of the authority of the "Agence du Médicament." A sample of lyophilized hemolysate was sent to 3109 laboratories. Results were obtained from 2770 laboratories. HbA1C, HbA1, and total GHb were measured by 50%, 24%, and 26% of the partici...

OBJECTIVE Examine clinical indicators to evaluate diabetes care in Mexico. MATERIAL AND METHODS Diabetics (self reported, with therapy) were examined with standardized questionnaires, anthropometry, glucose, lipids and glycohemoglobin. Data were analyzed statistically. RESULTS There were 2 644 patients, 677 cases without access to medical care (73% women), most lived in rural communities an...

Hemoglobin A1c (HbA1c) measurements are important for monitoring glycemic control in patients with diabetes. The positive impact of point-of-care HbA1c measurements on patient management is described in the literature. The general analytical requirements for HbA1c testing are described. The analytical evaluation of a new point-of-care HbA1c analyzer, suitable for a physician's office, against t...

background: we explored the level of jordanian patients' knowledge, diabetes related distress, self-management activities and these effects on the a1c level. methodology: this descriptive cross-sectional correlational design (conducted in 2013) was utilized to recruit 289 diabetic patients from outpatient diabetes clinics, using self-reported questionnaires (diabetes knowledge test, diabetes di...

We prepared a candidate primary reference material for the forthcoming international standardisation of beta-N-terminal glycated hemoglobin A measurements. It consists of well-defined mixtures of purified beta-N-terminal glycated hemoglobin A and non-glycated hemoglobin A. First, beta-N-terminal glycated hemoglobin A and non-glycated hemoglobin A were isolated, purified to homogeneity, and char...

Glycation and lipid peroxidation are spontaneous reactions believed to contribute to the pathogenesis of nephrotic syndrome. Possible interrelations of glycated hemoglobin with reduced glutathione and malondialdehyde were evaluated in nephrotic syndrome patients. Eighteen nephrotic syndrome patients and 15 healthy controls were enrolled for this study. Glycated hemoglobin, reduced glutathione, ...

abstract objective: it has been reported that adenosine deaminase (ada) is a good marker for insulin function but its clinical significance in type 2 diabetes mellitus (t2dm) is not yet characterized. this study aims to assess the association of ada with glycated hemoglobin (hba1c) and uric acid (ua) in t2dm patients. materials and methods: the study population consisted of 120 subjects divided...