论文部分内容阅读
目的对日照市无偿献血人群血液检测不合格情况进行回顾性分析,制定无偿献血的招募征询以及献血策略。方法选取2012—2016年日照市无偿献血者114 716例,采用速率法检测血液丙氨酸氨基转移酶(ALT),采用酶联免疫吸附法检测乙型肝炎病毒表面抗原(HBs Ag)、抗-HCV、抗-TP、抗-HIV。各年度不合格率采用χ2检验,P<0.05为差异有统计学意义。结果 2012—2016年日照市无偿献血者血液检测各项不合格率为2.82%,其中ALT、HBs Ag、抗-HCV、抗-TP、抗-HIV的阳性率分别为1.55%、0.33%、0.33%、0.50%、0.10%,比较差异有统计学意义(均P<0.05)。不同年龄段ALT、HBs Ag、抗-HCV、抗-TP、抗-HIV不合格率比较,差异有统计学意义(χ2=159.99、10.24、7.90、34.35、8.53,均P<0.05)。结论 2012—2016年日照市无偿献血血液检测不合格率比较呈下降趋势,其中ALT不合格率最高,其次为抗-TP阳性率,是导致血液报废的主要因素,抗-HCV阳性率呈逐年下降趋势。18~35岁不合格率较低,36~45岁年龄段不合格率最高,随着年龄增加不合格率呈下降趋势。
Objective To retrospectively analyze the unqualified blood tests of blood donors in Rizhao City, and develop the recruitment and consultation of blood donation and blood donation strategies. Methods A total of 114 716 blood donors were collected from Rizhao City in 2012-2016. The blood alanine aminotransferase (ALT) was detected by the rate method. The levels of HBs Ag, HCV, anti-TP, anti-HIV. The annual failure rate using χ2 test, P <0.05 for the difference was statistically significant. Results The unqualified rate of blood test in unpaid blood donors in Rizhao from 2012 to 2016 was 2.82%. The positive rates of ALT, HBsAg, anti-HCV, anti-TP and anti-HIV were 1.55%, 0.33% and 0.33 %, 0.50% and 0.10%, respectively (all P <0.05). There was significant difference in ALT, HBsAg, anti-HCV, anti-TP and anti-HIV in different age groups (χ2 = 159.99,10.24,7.90,34.35,8.53, all P <0.05). Conclusion The unqualified rate of blood test unpaid blood donation in Rizhao from 2012 to 2016 showed a decreasing trend. Among them, the unqualified rate of ALT was the highest, followed by the positive rate of anti-TP, which was the main factor leading to blood scrap. The positive rate of anti-HCV decreased year by year trend. The unqualified rate of 18 ~ 35 years old is low, the highest unqualified rate is in the 36-45 age group, and the unqualified rate declines with age.