Quantitation of platelet GPIIb/IIIa occupancy and its application in analysis of patients with leukemia / 中华检验医学杂志

ABSTRACT

Objective To quantitate platelet GPIIb/IIIa occupancy and to evaluate the performance of the method, and investigate GPIIb/IIIa occupancy for the patients with leukemia.Methods GPIIb/IIIa occupancy was quantified by flow cytometry (FCM) and the method was evaluated according to guidelines published by NCCLS and ICSH; meanwhile,GPIIb/IIIa occupancy for 13 healthy donors and 16 patients with acute leukemia was investigated.Results The results demonstrated coefficients of variation (CV) for within-batch, between-batch and overall imprecision were