Inaccurate 25-HydroxyvitaminD results from a common immunoassay

Clinical Chemistry

Volumn 58, Issue 5, 2012, Pages 948-950

  Becker, Nils ^a   McClellan, Adrain C ^b   Gronowski, Ann M ^a   Scott, Mitchell G ^a  

^a WASHINGTON UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b BARNES JEWISH HOSPITAL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

25 HYDROXYVITAMIN D; HETEROPHILE ANTIBODY; VITAMIN D; 25-HYDROXYVITAMIN D; DRUG DERIVATIVE;

CLINICAL LABORATORY; HUMAN; IMMUNOASSAY; INSTRUMENT; INTERMETHOD COMPARISON; LABORATORY TEST; LETTER; LIQUID CHROMATOGRAPHY; MAJOR CLINICAL STUDY; TANDEM MASS SPECTROMETRY; VITAMIN D DEFICIENCY; BLOOD; LABORATORY DIAGNOSIS;

CHROMATOGRAPHY, LIQUID; FALSE NEGATIVE REACTIONS; HUMANS; IMMUNOASSAY; TANDEM MASS SPECTROMETRY; VITAMIN D;

EID: 84860678581     PISSN: 00099147     EISSN: 15308561     Source Type: Journal    
DOI: 10.1373/clinchem.2011.179754     Document Type: Letter

References (3)

1. Holick MF. Vitamin D deficiency. N Engl J Med 2007;357:266-81.
2. Singh RJ. Quantitation of 25-OH-vitamin D (25OHD) using liquid tandem mass spectrometry (LC-MS-MS). Methods Mol Biol 2010;603: 509-17.
3. Holmes EW, Garbincius J, McKenna KM. Nonlinear analytical recovery in the DiaSorin Liaison immunoassay for 25-hydroxy vitamin D. Clin Chim Acta 2011;412:2355-6.