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目的 了解汕头市市区人群肺炎衣原体 (chlamydia,pneumoniae ,简称TWAR)既往感染的状况。方法 采用微量免疫荧光试验 (MIF) ,对 75 0名人群血清进行了TWAR特异性IgG抗体的检测。结果 检出TWAR抗体阳性 3 0 3名 ,总感染率为 4 0 4 0 % ,其中男性为 4 0 3 8% ,女性为 4 0 4 2 % ,男女间差异无显著性意义(P >0 0 5 )。人群TWAR特异性IgG抗体阳性率随年龄增长而增高 ,不同年龄段感染率差异有非常显著性 (P <0 0 1)。结论 汕头市市区人群TWAR感染率很高 ,临床医师应重视TWAR感染的诊断和治疗
Objective To understand the past infection status of chlamydia pneumoniae (TWAR) in Shantou city. Methods Totally 75 human serum samples were tested for TWAR specific IgG by MIF. Results There were 303 positive cases of TWAR antibody, with a total infection rate of 40.04%, of which 40.8% were male and 40.4% were female, with no significant difference between men and women (P> 0 0) 5). The prevalence of TWAR-specific IgG antibody in population increased with age, and the difference in infection rates among different age groups was significant (P <0.01). Conclusion The prevalence of TWAR in urban areas of Shantou City is very high. Clinicians should pay more attention to the diagnosis and treatment of TWAR infection