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目的:探讨唾液酸酶法检测(Blue法)在细菌性阴道病诊断中的应用价值。方法:以细菌性阴道病的常规检验方法(Amsel法)为标准,对560例疑似细菌性阴道病的患者阴道分泌物同时进行Amsel法和Blue法检测。结果:560例疑似细菌性阴道病的患者中,Amsel法检出阳性数为178例,阳性率为31.8%;Blue法检出阳性数为186例,阳性率为33.2%;两者符合率为98.8%,差异无统计学意义(P>0.05)。结论:Blue法可以快速、准确检查细菌性阴道病。
Objective: To investigate the value of sialidase assay (Blue method) in the diagnosis of bacterial vaginosis. Methods: According to the routine test of bacterial vaginosis (Amsel method), vaginal discharge of 560 patients with suspected bacterial vaginosis was tested by Amsel method and Blue method simultaneously. Results: Of the 560 suspected bacterial vaginosis patients, Amsel positive number was 178 cases, the positive rate was 31.8%; Blue positive number was 186 cases, the positive rate was 33.2%; the coincidence rate was 98.8%, the difference was not statistically significant (P> 0.05). Conclusion: Blue method can quickly and accurately check bacterial vaginosis.