Evaluation of the Siemens ADVIA Centaur high-sensitivity cardiac troponin I assay in serum

ConclusionsIn serum, the Siemens ADVIA Centaur hs-cTnI assay had excellent clinical performance for MI in an early chest pain onset population, acceptable precision at normal and highly elevated cTnI concentrations, long-term storage stability (15 y storage below -70 °C) and acceptable freeze-thaw stability, all of which supports serum as an acceptable sample type to use in clinical studies and in clinical practice.
Source: Clinica Chimica Acta - Category: Laboratory Medicine Source Type: research