苏北人民医院住院患者梅毒感染情况调查

Investigation of syphilis infection in the inpatients of Northern Jiangsu People′s Hospital

目的调查分析苏北人民医院住院患者的梅毒感染情况。方法采用化学发光法检测33 055例住院患者的梅毒特异性抗体,将受检者以不同的性别、年龄分组计算梅毒特异性抗体阳性率。结果男性的梅毒特异性抗体总阳性率高于女性。〉40-50岁组的男性梅毒特异性抗体阳性率高于同年龄组的女性,差异均有统计学意义（P〈0.01）。男性和女性的最高梅毒特异性抗体阳性率分别出现在大于40-50岁组和大于30-40岁组。结论年龄和性别是梅毒感染的重要影响因素。

Objective To investigate the syphilis infection situation in the inpatients of Northern Jiangsu People′s Hospital.Methods The syphilis specific antibodies of 33 055 cases of inpatients were detected by chemiluminescence（CLIA）.The positive rates of syphilis specific antibody were calculated in different gender and age groups respectively.Results The total positive rate of syphilis specific antibody in males was higher than that in females.The positive rate of males in〉40-50 age group was also higher than that of females in the same age group.And the differences were both significant（P〈0.01）.The males in〉40-50 age group and the females in 30-40 age group had the highest positive rates among the males and females respectively.Conclusion Age and gender are the important factors affecting the syphilis infection.