Cessation of menstruation improves the correlation of FPG to hemoglobin A1c in Caucasian women

KJ Behan - American Society for Clinical Laboratory Science, 2006 - clsjournal.ascls.org
BACKGROUND: Anemia is known to cause spurious hemoglobin A1c (HbA1c) results. The
effect of menstruation on HbA1c was tested by correlating it to FPG in non-anemic …

[CITATION][C] Effect of hemoglobin F on measurements of hemoglobin A1c with physicians' office analyzers

R Puukka, M Puukka - Clinical chemistry, 1994 - academic.oup.com
12.2%. HbA1C, HbF, and HbF1 [a mixture of glycated and acetylated HbF (1) 1 in each
sample were analyzed by using a monodisperse strong cationexchanger column, Mono S …

Effect of hemoglobin F and A2 on hemoglobin A1c determined by cation exchange high-performance liquid chromatography

M Can, B Güven, AS Demir Akca - Journal of Laboratory Medicine, 2019 - degruyter.com
Background The potential effect of increase in hemoglobin (Hb) A2 and HbF on glycated
hemoglobin (HbA1c) measurements were investigated using a high-performance liquid …

Effect of anemia and erythrocyte indices on hemoglobin A1c levels among pregnant women

ZH Guo, HL Tian, XQ Zhang, DH Zhang, ZM Wang… - Clinica Chimica …, 2022 - Elsevier
Background Anemia is a common disorder among pregnant women; however, the effect of
anemia on hemoglobin A1c (HbA1c) levels has not been adequately explored. We aim to …

[CITATION][C] Improving the Accuracy of Hemoglobin A1c: Your Help Is Needed

KJ Behan - Laboratory medicine, 2008 - academic.oup.com
390 LABMEDICINE j Volume 39 Number 7 j July 2008 labmedicine. com to propose a
standardized format. Please complete the survey in Figure 1 on reporting practices in your …

Refining Measurement of Hemoglobin A1c

DB Sacks, I Bebu, JM Lachin - Clinical chemistry, 2017 - academic.oup.com
Glycation is the process by which a monosaccharide, most commonly glucose, attaches
nonenzymatically to a protein. Hemoglobin A1c (Hb A1c) 3 forms when hemoglobin is …

Hemoglobin A1c: assessment of three POC analyzers relative to a central laboratory method

JR Petersen, FO Omoruyi, AA Mohammad, TJ Shea… - Clinica chimica acta, 2010 - Elsevier
BACKGROUND: Glycosylated hemoglobin evaluation is very important for assessing the
control of diabetes. Since the use of point-of-care (POC) devices for monitoring HbA1c is …

The Analytical Goals for Hemoglobin A1c Measurement in IFCC Units and National Glycohemoglobin Standardization Program Units Are Different

CW Weykamp, A Mosca, P Gillery… - Clinical …, 2011 - academic.oup.com
The variation of a biological measurand can be expressed in the units of the measured
concentrations or as a percentage of the absolute variation relative to the mean …

Performance of Hemoglobin A1c Assay Methods: Good Enough?

RR Little - Clinical chemistry, 2014 - academic.oup.com
Two very interesting articles on hemoglobin A1c (Hb A1c) 2 method performance appear in
this issue of Clinical Chemistry. Woodworth et al.(1) use Hb A1c as an example of how the …

Influence of variables on hemoglobin A1c values and nonheterogeneity of hemoglobin A1c reference ranges

T Higgins, G Cembrowski, D Tran, E Lim, J Chan - 2009 - journals.sagepub.com
Introduction: Hemoglobin A1c (HbAlc) values are influenced by analytical interferences such
as HbF and hemoglobin variants and clinical factors such as increased red cell turnover …