用于淋病诊断的免疫荧光抗体试验。
Immunofluorescent antibody test for diagnosis of gonorrhoea.
作者信息
Caloenescu M, Clecner B, Petrow S, Kasatiya S S
出版信息
J Clin Microbiol. 1975 Feb;1(2):143-6. doi: 10.1128/jcm.1.2.143-146.1975.
An indirect fluorescent antibody test was evaluated in 198 cases of a high-risk group with a culture prevalence of 37.3% and in 426 cases of a low-risk group with a culture prevalence of 1.16%. A sensitivity of 77.1% in the culture-positive patients with uncomplicated gonorrhoea, and a specificity of 88.7% in the culture- and history-negative cases, was obtained in the high-risk group. In this group, the sera from 88.8% of the patients with culture-proven gonorrhoea became positive in an indirect fluorescent antibody test within 3 weeks of last sexual contact. In the low-risk group, for which the sensitivity could not be determined due to various reasons, a specificity of 95.8% was obtained. Complement fixation test was positive in sera of only 17.6% of the culture-positive cases of the high-risk group.
对198例高危组患者进行了间接荧光抗体试验，其培养阳性率为37.3%；并对426例低危组患者进行了该试验，其培养阳性率为1.16%。在高危组中，无并发症淋病培养阳性患者的敏感性为77.1%，培养及病史均为阴性病例的特异性为88.7%。在该组中，88.8%经培养证实淋病的患者血清在末次性接触后3周内的间接荧光抗体试验中呈阳性。在低危组中，由于各种原因无法确定敏感性，特异性为95.8%。补体结合试验在高危组培养阳性病例的血清中阳性率仅为17.6%。
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