To investigate the discrepancy in the assessment of glycaemic control using glycated haemoglobin (HbA1C) and glycated proteins (fructosamine), the effect of age on these variables was measured in non-diabetic individuals. In 232 non-diabetics, there was a linear relationship between HbA1C and age (r = 0.49, p < 0.0001). Mean HbA1C rose from 3.82% to 4.44% between the ages of 20 and 70. Conseque...

PURPOSE Diabetes mellitus (DM) is the most common cause of end-stage renal disease and is an important risk factor for morbidity and mortality after dialysis. However, glycemic control among such patients is difficult to assess. The present study examined glycemic control parameters and observed glucose variation after refilling different kinds of fresh dialysate in peritoneal dialysis (PD) pat...

We have developed an automated colorimetric assay for glycated serum proteins (or fructosamines), measuring the reducing activity of serum in alkaline solution (pH 10.35) at 37 degrees C. The calibrants were prepared from a synthetic fructosamine (1-deoxy-1-morpholinofructose), although secondary standards of glycated bovine albumin were more robust in routine application. Interference was appr...

On the other hand, and to our surprise , fructosamine concentrations in the survey specimens were higher in the ABA-VP (3/') than in the Multistat (x') and least-squares regression of those data (n = 24) gave the equation:

The growing attention to alternative glycemic biomarkers including fructosamine, glycated albumin (GA), 1,5-anhydroglucitol (1,5-AG), is attributable to the limitations of the glycated hemoglobin (HbA1c) assay. It is important to recognize the conditions in which HbA1c levels may be difficult to interpret. Serum fructosamine and GA have been proposed useful tools for monitoring of short-term gl...

Our objective was to examine whether habitual green tea consumption is associated with blood glucose levels and other biomarkers of glucose metabolism. We conducted a cross-sectional study of 35 male volunteers, 23-63 years old and residing in Shizuoka Prefecture in Japan. Biochemical data were measured and we conducted a questionnaire survey on health, lifestyle, and nutrition, as well as freq...

Fasting blood glucose, triglyceride, cholesterol, lipoprotein cholesterol, phospholipids, total lipids, uronic acid, total amino acids, glycated serum proteins, fructosamine, copper and zinc levels were determined in insulin-dependent diabetics (IDDs) non-insulin dependent diabetics (NIDDs). Appreciable hyperglycaemia and hypertriglycerideamia was noticed in all diabetics. IDDM females exhibite...