Comparative analysis between HP-083/4 and rational used instrument on results of six items
10.3969/j.issn.1673-4130.2015.19.006
- VernacularTitle:HP-083/4特定蛋白分析仪与常规仪器检测6个项目的比对分析
- Author:
Rong HUANG
;
Meng GAO
;
Yunfeng FU
;
Jiaohui ZENG
;
Guosheng ZHAO
;
Mengqing YI
;
Jing LIU
;
Xinrui CHEN
- Publication Type:Journal Article
- Keywords:
comparison;
clinical verification;
rate nephelometry assay
- From:
International Journal of Laboratory Medicine
2015;(19):2789-2791,2793
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the performance of HP-083/4 and rational used instrument on detecting six items.Methods The rational instruments were used as contrast instrument,HP-083/4 was the verified instrument.A total of 100 blood specimens and 100 urine specimens were collected,and the levels of antistreptolysin O(ASO),hypersensitive C reactive protein (hsCRP),D-di-mer(D-D),glycosylated hemoglobin(HbA1c),rheumatoid factor(RF)and urine microalbumin(mAlb)were detected.The regression equation and correlation coefficient(r)of the two methods were calculated,and the Kappa values(κ)were analyzed to evaluate the performance of HP-083/4.Results There was a good linear correlation (r >0.950)for the two methods in detecting the serum ASO,hsCRP,D-D,HbA1c,RF and mAlb,r were 0.991,0.995,0.970,0.957,0.980 and 0.967 respectively.Besides,they had good concordance(κ>0.6),theκ values were 0.830,0.957,0.601,0.720,0.920 and 0.694 respectively.Conclusion HP-083/4 is effec-tive in detecting ASO,hsCRP,D-D,HbA1c,RF and mAlb,which should be suitable for clinical application.
