Analysis of external quality assessment of laboratories on hepatitis B serological testing for pre-pregnancy health examination in Jiangsu province
ZHOU Qing, LIN Ning, LIU Shuaimei, ZHANG Ruijin, LI Menglan, Feng Jie, Huang Lili, WU Yulin
Jiangsu Health Development Research Center, National Health and Family Planning Commission Contraceptives Adverse Reaction Surveillance Center, Nanjing, Jiangsu 210036, China
Abstract：Objective To investigate the level of hepatitis B serological testing in the free pre-pregnancy health examination laboratories from 2012 to 2021 in Jiangsu province.Methods The external quality assessment of hepatitis B serological testing in free pre-pregnancy health examination laboratories was carried out twice a year and each laboratory participating in the external quality assessment, filled in the report and uploaded for statistical analysis.Results From 2012 to 2021, the full mark rate of HBsAg, HBsAb, HBeAg, HBeAb and HBcAb external quality assessment increased from 72.6%、73.7%、94.2%、82.1% and 13.7% to 100%, respectively. The qualified rate of HBsAg, HBsAb, HBeAg, HBeAb and HBcAb external quality assessment increased from 94.2%, 94.2%, 94.2%, 90.9% and 67.4% to 100%, respectively. The qualified rate and full mark rate of the external quality assessment from 2017 to 2021 were significantly higher than those from 2012 to 2016, and the differences were statistically significant(P<0.05). The total positive missed rate of HBsAg, HBsAb, HBeAg, HBeAb and HBcAb external quality assessment decreased from 9.8%, 13.2%, 5.8%, 16.8% and 47.4% to 0%, respectively.Conclusion From 2012 to 2021, the overall serological detection capacity of hepatitis B in grassootsmedical laboratories of free pre-pregnancy health examination in Jiangsu province has been improved.
周青, 林宁, 刘帅妹, 张瑞金, 李孟兰, 封婕, 黄丽丽, 吴玉璘. 江苏省免费孕前优生健康检查乙肝五项室间质评结果分析[J]. 中国生育健康杂志, 2024, 35(1): 8-13.
ZHOU Qing, LIN Ning, LIU Shuaimei, ZHANG Ruijin, LI Menglan, Feng Jie, Huang Lili, WU Yulin. Analysis of external quality assessment of laboratories on hepatitis B serological testing for pre-pregnancy health examination in Jiangsu province. Chinese Journal of Reproductive Health, 2024, 35(1): 8-13.
