Comparative analysis of POCT and routine test in BNP testing
10.3969/j.issn.1673-4130.2014.05.041
- VernacularTitle:POCT法和常规检测法在BNP检测中的对比分析
- Author:
Xiaofei ZHU
;
Mingde JI
;
Siyang LI
;
Liang GE
;
Wanjian GU
- Publication Type:Journal Article
- Keywords:
point-of-care systems;
natriuretic peptide,brain;
laboratory techniques and procedures
- From:
International Journal of Laboratory Medicine
2014;(5):601-602
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the relevance between the point-of-care testing (POCT) and routine test in BNP testing .Meth-ods The whole blood samples or plasma samples from 40 inpatients were detected brain natriuretic peptide (BNP) by the Alere Triage? MeterPro fluorescence immunoassay analyzer (POCT ) or the Beckman Coulter Access ?2 chemiluminescence analyzer (routine test) ,respectively .The acquired data were subjected to comparative analysis according to the CLCS EP 9-A2 .Results The linear regression of the BNP content in the blood samples detected by POCT and the routine test was good ,the correlation coeffi-cient(r) was 0 .999 7 .Conclusion POCT and the routine test have good correlation in BNP testing .POCT for BNP testing has higher reliability and is applicable for clinical detection .
