Results 261 to 270 of about 69,722 (292)

Glycated hemoglobin in hypoglycemia

Clinica Chimica Acta, 1989
The effect of hypoglycemia--caused by hyperinsulinism in insulinoma patients and in diabetic patients with frequent episodes of hypoglycemia--on glycated hemoglobin was studied. The amount of sugar bound to total hemoglobin in hypoglycemia samples was found to be significantly lower than in those which were normal or hyperglycemic.
V, Niketic, V, Djurdjic, V, Stojkovic, S, Maric, P, Djordjevic   +4 more
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Biological variability of glycated hemoglobin

Clinica Chimica Acta, 2010
The measurement of glycated hemoglobin (HbA(1c)) has a pivotal role in monitoring glycemic state in diabetic patients. Furthermore, the American Diabetes Association has recently recommended the use of HbA(1c) for diabetes diagnosis, but a clear definition of the clinically allowable measurement error is still lacking.
F. Braga, A. Dolci, A. Mosca, M. Panteghini   +3 more
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Hemoglobin variants and determination of glycated hemoglobin (HbA1c)

Diabetes/Metabolism Research and Reviews, 2001
Measurement of glycated hemoglobin in diabetic patients is an established procedure for evaluating long-term control of diabetes. The Diabetes Control and Complications Trial (DCCT), as well as the United Kingdom Prospective Diabetes Study (UKPDS), confirmed the direct relationship between the degree of glycemic control as estimated by glycohemoglobin (
W J, Schnedl, A, Liebminger, R E, Roller, R W, Lipp, G J, Krejs   +4 more
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Glycated albumin and glycated hemoglobin levels in normal pregnancy

Biochemical Medicine and Metabolic Biology, 1988
Glycated albumin levels showed a progressive increase during normal pregnancy. The mean values (mole hexose/mole protein) were 1.68 +/- 0.27 (n = 15) in nonpregnant women, 1.83 +/- 0.21 (n = 11) in first trimester, 2.00 +/- 0.41 (n = 13) in second trimester, and 2.42 +/- 0.49 (n = 15) in third trimester.
K B, Rai, A, Kumar, T N, Pattabiraman
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Assessment of two glycated hemoglobin immunoassays

Endocrinología, Diabetes y Nutrición (English ed.), 2020
Glycated hemoglobin (HbA1c) level reflects chronic glycemic status if reliable tests are used, however, in some regions worldwide high performing assays might not be readily available. This study aimed to asses two HbA1c immunoassays, comparing them with high-performance liquid chromatography (HPLC) assay, three methods available in Ecuador.HbA1c were ...
M, Guadalupe Vargas, B J, Pazmiño Gomez, F E, Vera Lorenti, G M, Álvarez Condo, E I, Rodas Neira, D, Veron, M, Fernández Veron, A G, Cercado, B, Bahar, A, Tufro, D, Veron   +10 more
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Improved Estimation of Glycated Hemoglobin from Continuous Glucose Monitoring and Past Glycated Hemoglobin Data

Diabetes Technology & Therapeutics, 2021
Background: Accurate estimation of glycated hemoglobin (HbA1c) from continuous glucose monitoring (CGM) remains challenging in clinic. We propose two statistical models and validate them in real-life conditions against the current standard, glucose management indicator (GMI).
Jędrzej, Chrzanowski, Arkadiusz, Michalak, Aleksandra, Łosiewicz, Hanna, Kuśmierczyk, Beata, Mianowska, Agnieszka, Szadkowska, Wojciech, Fendler   +6 more
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Determination of glycated hemoglobin in clinically silent hemoglobin variants

Diabetes/Metabolism Research and Reviews, 2004
AbstractBackgroundEvaluation of glycated hemoglobin determination methods in patients with clinically silent hemoglobin variants.MethodsHbA1c results were determined with various methods, including a new enzymatic assay, a boronate affinity HPLC, immunoassays and ion‐exchange HPLC in patients with the clinically silent hemoglobin variants Hb Graz, Hb ...
Wolfgang J, Schnedl, Theresa, Lahousen, Thomas, Lang, Rainer W, Lipp, Satoshi, Yonehara, Satoshi, Fukunaga, Toshihiro, Imai, Randie R, Little   +7 more
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Glycated Hemoglobin as a Measure of Physiological Stress

Behavioral Medicine, 1988
The concentration of glycated hemoglobin (HbA1c) is an integrated expression of the blood glucose concentration level in the previous weeks. The levels of HbA1c were measured in 23 medical students who had to pass an examination within a few weeks. Twelve other students served as a control group. Four months later, the blood tests were repeated.
B, Netterstrøm, L, Danborg, H, Olesen
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Structural changes in hemoglobin and glycation

Hemoglobin (Hb) is a hemeprotein found inside erythrocytes and is crucial in transporting oxygen and carbon dioxide in our bodies. In erythrocytes (Ery), the main energy source is glucose metabolized through glycolysis. However, a fraction of Hb can undergo glycation, in which a free amine group from the protein spontaneously binds to the carbonyl of ...
Amanda Luise Alves Nascimento, Ari Souza Guimarães, Tauane dos Santos Rocha, Marilia Oliveira Fonseca Goulart, Jadriane de Almeida Xavier, Josué Carinhanha Caldas Santos   +5 more
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Glycated hemoglobin as a marker of cardiovascular risk

Current Opinion in Lipidology, 2006
Diabetes mellitus is an established risk factor for cardiovascular disease. This review examines glycated hemoglobin, an indicator of long-term average blood glucose concentrations, in risk prediction for cardiovascular disease.Glycated hemoglobin concentrations predict cardiovascular disease risk in people with diabetes, and trial data suggest that ...
Kay-Tee, Khaw, Nicholas, Wareham
openaire   +2 more sources