Evaluation of the impact of hematocrit and other interference on the accuracy of hospital-based glucose meters

Diabetes Technology and Therapeutics

Volumn 10, Issue 2, 2008, Pages 111-120

  Karon, Brad S ^a   Griesmann, Laurie ^a   Scott, Renee ^a   Bryant, Sandra C ^a   Dubois, Jeffrey A ^b   Shirey, Terry L ^b   Presti, Steven ^b   Santrach, Paula J ^a  

^a MAYO CLINIC   (United States)

^b Nova Biomedical   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

3 HYDROXYBUTYRIC ACID; ASCORBIC ACID; GLUCOSE DEHYDROGENASE; HEXOKINASE; INSULIN; MALTOSE;

AMPEROMETRY; ARTICLE; BLOOD GAS ANALYSIS; BLOOD GLUCOSE MONITORING; BLOOD SAMPLING; CONTROLLED STUDY; CRITICAL ILLNESS; DEVICE; DIABETES MELLITUS; GLUCOSE BLOOD LEVEL; HEMATOCRIT; HOSPITAL CARE; HUMAN; LINEAR REGRESSION ANALYSIS; MASS SPECTROMETRY; PATIENT MONITORING; PRIORITY JOURNAL; TECHNOLOGY;

ACETAMINOPHEN; ANTI-INFLAMMATORY AGENTS, NON-STEROIDAL; ASCORBIC ACID; BLOOD CHEMICAL ANALYSIS; BLOOD GLUCOSE; CRITICAL ILLNESS; DOSE-RESPONSE RELATIONSHIP, DRUG; HEMATOCRIT; HEXOKINASE; HUMANS; INSULIN; INTENSIVE CARE UNITS; LACTATES; MALTOSE; REPRODUCIBILITY OF RESULTS;

EID: 38949097440     PISSN: 15209156     EISSN: None     Source Type: Journal    
DOI: 10.1089/dia.2007.0257     Document Type: Article

References (18)

1. Van der Berghe G, Wouters P, Weekers F, Verwaest C, Bruyninckx F, Schietz M, Vlasselaers D, Ferdinande P, Lauwers P, Bouillon R: Intensive insulin therapy in critically ill patients. N Engl J Med 2001;345:1359-1367.
2. Lewis K, Kane-Gill S, Bobek M, Dasta J: Intensive insulin therapy in critically ill patients. Ann Pharmacother 2004;38:1243-1251.
3. Tang Z, Louie R, Payes M, Chang K, Kost G: Oxygen effects on glucose measurements with a reference analyzer and three handheld meters. Diabetes Technol Ther 2000;2:349-362.
4. Tang Z, Louie R, Lee J, Lee D, Miller E, Kost G: Oxygen effects on glucose meter measurements with glucose dehydrogenase-and oxidase-based test strips for point-of-care testing. Crit Care Med 2001;29:1062-1070.
5. Tang Z, Du X, Louie R, Kost G: Effects of pH on glucose measurements with handheld glucose meters and a portable glucose analyzer for point-of-care testing. Arch Pathol Lab Med 2000;124:577-582.
6. Tang Z, Du X, Louie R, Kost G: Effects of drugs on glucose measurements with handheld glucose meters and a portable glucose analyzer. Am J Clin Pathol 2000;113:75-86.
7. Chance J, Li D, Jones K, Dyer K, Nichols J: Technical evaluation of five glucose meters with data management capabilities. Am J Clin Pathol 1999;111:547-556.
8. Louie R, Tang Z, Sutton D, Lee J, Kost G: Point-of-care glucose testing. Arch Pathol Lab Med 2000;124:257-266.
9. Tang Z, Lee J, Louie R, Kost G: Effects of different hematocrit levels on glucose measurements with handheld meters for point-of-care testing. Arch Pathol Lab Med 2000;124:1135-1140.
10. Rao L, Jakubiak F, Sidwell J, Winkelman J, Snyder M: Accuracy evaluation of a new glucometer with automated hematocrit measurement and correction. Clin Chim Acta 2005;356:178-183.
11. Pelletier O, Arratoon C: Precision of glucose measurements in control sera by isotope dilution/mass spectrometry: proposed definitive method compared with reference method. Clin Chem 1987;33:1397-1402.
12. Chen E, Nichols J, Duh S, Hortin G: Performance evaluation of blood glucose monitoring devices. Diabetes Technol Ther 2003;5:749-768.
13. Khan A, Vasquez Y, Gray J, Wians F, Kroll M: The variability of results between point-of-care testing glucose meters and the central laboratory analyzer. Arch Pathol Lab Med 2006;130:1527-1532.
14. Dungan K, Chapman J, Braithwaite SS, Buse J: Glucose measurement: confounding issues in setting targets for inpatient management. Diabetes Care 2007;30:403-409.
15. Miendje Deyi VY, Philippe M, Alexandre KC, De Nayer P, Hermans MP: Performance evaluation of the Precision PCx point-of-care blood glucose analyzer using discriminant ratio methodology. Clin Chem Lab Med 2002;40:1052-1055.
16. Boyd JC, Bruns DE: Quality specifications for glucose meters: assessment by simulation modeling of errors in insulin dose. Clin Chem 2001;47:209-214.
17. Karon BS, Gandhi GY, Nuttall GA, Bryant SC, Schaff HV, McMahon MM, Santrach PJ: Accuracy of Roche Accu-Chek Inform whole blood capillary, arterial, and venous glucose values in patients receiving intensive intravenous insulin therapy after cardiac surgery. Am J Clin Pathol 2007;127:919-926.
18. FDA Alert: FDA reminds healthcare professionals about falsely elevated glucose levels; http://ww.fda.gov/cdrh/ovid/news/glucosefalse.html. Updated November 9, 2005.