Calibration of the siemens cystatin C immunoassay has changed over time

Clinical Chemistry

Volumn 57, Issue 5, 2011, Pages 777-778

  Larsson, Anders ^a   Hansson, Lars Olof ^a   Flodin, Mats ^a   Katz, Ronit ^b   Shlipak, Michael G ^c,d  

^a UPPSALA UNIVERSITY   (Sweden)

^b UNIVERSITY OF WASHINGTON   (United States)

^c VETERANS AFFAIRS MEDICAL CENTER   (United States)

^d UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CYSTATIN C; EDETATE CHROMIUM;

CALIBRATION; CORRELATION ANALYSIS; GLOMERULUS FILTRATION RATE; IMMUNOASSAY; LETTER; METHODOLOGY;

CALIBRATION; CYSTATIN C; GLOMERULAR FILTRATION RATE; HUMANS; IMMUNOASSAY; REGRESSION ANALYSIS;

EID: 79956114399     PISSN: 00099147     EISSN: 15308561     Source Type: Journal    
DOI: 10.1373/clinchem.2010.159848     Document Type: Letter

References (5)

1. Dharnidharka VR, Kwon C, Stevens G. Serum cystatin C is superior to serum creatinine as a marker of kidney function: a meta-analysis. Am J Kidney Dis 2002;40:221-6. (Pubitemid 34827638)
2. Flodin M, Jonsson AS, Hansson LO, Danielsson LA, Larsson A. Evaluation of Gentian cystatin C reagent on Abbott Ci8200 and calculation of glomerular filtration rate expressed in mL/min/ 1.73 m2 from the cystatin C values in mg/L. Scand J Clin Lab Invest 2007;67:560-7. (Pubitemid 47344352)
3. Larsson A, Malm J, Grubb A, Hansson LO. Calculation of glomerular filtration rate expressed in mL/min from plasma cystatin C values in mg/L. Scand J Clin Lab Invest 2004;64:25-30. (Pubitemid 38283206)
4. Shlipak MG, Katz R, Kestenbaum B, Fried LF, Newman AB, Siscovick DS, et al. Rate of kidney function decline in older adults: a comparison using creatinine and cystatin C. Am J Nephrol 2009;30:171-8.
5. Helander A, Nordin G. Insufficient standardization of a direct carbohydrate-deficient transferrin immunoassay. Clin Chem 2008;54:1090-2. (Pubitemid 351793421)