Measurement of glycated hemoglobin (HbA1c) with an automated POCT instrument in comparison with HPLC and automated immunochemistry method: Evaluation of the influence of hemoglobin variants

Clinical Chemistry and Laboratory Medicine

Volumn 44, Issue 2, 2006, Pages 223-227

  Haliassos, Alexander ^a   Drakopoulos, Ioannis ^b   Katritsis, Demosthenes ^c   Chiotinis, Nikolaos ^a   Korovesis, Socrates ^c   Makris, Konstantinos ^b  

^a Central Laboratories   (Greece)

^b KAT HOSPITAL   (Greece)

^c Cardiology Department   (Greece)

Author keywords

Glycated hemoglobin (HbA1c); Method comparison; POCT instruments

Indexed keywords

HEMOGLOBIN A1C; HEMOGLOBIN VARIANT;

ANALYZER; ARTICLE; BETA THALASSEMIA; BIOCHEMICAL EQUIPMENT; CLINICAL LABORATORY; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; DIABETES MELLITUS; DIAGNOSTIC VALUE; HEMOGLOBIN DETERMINATION; HEMOGLOBINOPATHY; HETEROZYGOTE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HUMAN; IMMUNOASSAY; IMMUNOCHEMISTRY; INTERMETHOD COMPARISON; ION EXCHANGE CHROMATOGRAPHY; LABORATORY AUTOMATION; LABORATORY DIAGNOSIS; MAJOR CLINICAL STUDY; POINT OF CARE TESTING; PRIORITY JOURNAL;

AUTOANALYSIS; CHEMISTRY, CLINICAL; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; FETAL HEMOGLOBIN; HEMOGLOBIN A, GLYCOSYLATED; HEMOGLOBIN H; HEMOGLOBIN, SICKLE; HEMOGLOBINS; HUMANS; IMMUNOCHEMISTRY; POINT-OF-CARE SYSTEMS;

EID: 32544457704     PISSN: 14346621     EISSN: 14346621     Source Type: Journal    
DOI: 10.1515/CCLM.2006.041     Document Type: Article

References (12)

1. Sacks DB, Bruns DE, Goldstein DE, Maclaren NK, McDonald JM, Parrott M. Guidelines and recommendations for laboratory analysis in the diagnosis and management of diabetes mellitus Clin Chem 2002;48:436-72.
2. Perry RC, Shankar RR, Fineberg N, McGill J, Baron AD. HbA1c measurement improves the detection of type 2 diabetes in high-risk individuals with nondiagnostic levels of fasting plasma glucose: the Early Diabetes Intervention Program (EDIP). Diabetes Care 2001;24:465-71.
3. Edelman D, Edwards LJ, Olsen MK, Dudley TK, Harris AC, Blackwell DK, et al. Screening for diabetes in an outpatient clinic population. J Gen Intern Med 2002;17:23-8.
4. Greci LS, Hulinski I, Kailasam M, Ahmadi R, Malkani S, Nawaz H, et al. Utility of HbA1c levels for diabetes case finding in hospitalized patients with hyperglycemia. Diabetes Care 2003;26:1064-8.
5. Weykamp CS, Penders TJ, Siebelder CW, Muskiet FA, van der Slike W. Interference of carbamylated and acetylated hemoglobin in assays of glycohemoglobin by HPLC, electrophoresis, affinity chromatography and enzyme immunoassay. Clin Chem 1993;39:138-42.
6. Pope RM, Apps JM, Page MD, Allen K, Bodansky HJ. A novel device for the rapid in-clinic measurement of haemoglobin A1c. Diabet Med 1993;10:260-3.
7. 1c by an immunoassay method. Diabetes Care 1998;21:983-6.
8. Holownia P, Bishop E, Newman DJ, John WG, Price CP. Adaptation of latex-enhanced assay for percent glycohemoglobin to a Dade Dimension® analyzer. Clin Chem 1997;43:76-84.
9. Roberts WL, Chiasera JM, Ward-Cook KM. Glycohemoglobin results in samples with hemoglobin C or S trait: a comparison of four test systems. Clin Chem 1999;45:906-9.
10. Weykamp CW, Penders TJ, Muskiet FAJ, van der Slik W. Influence of hemoglobin variants and derivatives on glycohemoglobin determinations, as investigated by 102 laboratories using 16 methods. Clin Chem 1993;39:1717-23.
11. Weykamp CW, Martina WV, van der Dijs FP, Penders TJ, van der Slik W, Muskiet FA. Hemoglobin S and C: reference values for glycohemoglobin in heterozygous, double-heterozygous and homozygous subjects, as established by 13 methods. Clin Chim Acta 1994;231:161-71.
12. National Glycohemoglobin Standardization Program. Background and rationale, http://www.missouri.edu/ ;diabetes/ngsp/1.html.