镇江市2011年无偿献血人群梅毒血清学调查分析

Serological Analysis on Syphilis of Volunteer Blood Donors in Zhenjiang City in 2011

目的了解2011年镇江市无偿献血人群梅毒阳性情况，为预防输血传播疾病提供基础数据。方法采用TP胶体金免疫层析和TP—ELISA法检测无偿献血者血液。结果2011年共检测27427名无偿献血者，检出梅毒抗体阳性155例，其中男性81例，女性74例，阳性率分别为0．48％和0．71％，差异有统计学意义（P〈0．05）。按不同年龄组分析，以36～40岁年龄组阳性率较高，为0．96％；19-25岁年龄组阳性率较低（O．19％），差异有统计学意义（P〈0．05）。结论应严格筛查献血人群，防止梅毒通过血液传播。

Objective To provide basic data for preventing transfusion transmitted diseases, serological analysis on syphilis of volunteer blood donors was investigated in Zhenjiang city in 2011. Methods Sera of volunteer blood donors were detected by TP-colloidal gold immunochromatography and TP-ELISA. Results A total of 27 427 volunteer blood donors were detected in 2011. Treponema pallidum antibody was found in 155 cases. There were 81 males and 74 females, and a higher positive rate of 43.2% was in 36-50 years group, according to different age groups analysis. Conclusion Strict screening of blood donors should be carried out in order to prevent syphilis transmitted by blood transfusion.