| 刘征利,李洪海,彭征屏,阎广录,魏永义.北京地区婴幼儿病毒性肺炎血清抗体调查[J].Chinese journal of Epidemiology,1989,10(6):324-327 |
| 北京地区婴幼儿病毒性肺炎血清抗体调查 |
| Serological Investigation on Infant Virus Pneumonia in Beijing |
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| DOI： |
| KeyWord: 婴幼儿病毒性肺炎 血清抗体检测 腺病毒 流感病毒 副流感病毒 呼吸道合胞病毒 |
| English Key Word: Infant virus pneumonia Antibody assay Adenovirus Influenza virus Parainfluenza virus Respiratory syncytial virus |
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| Abstract: |
| 本文对1978年冬~1988年春诊断为婴幼儿肺炎住院病人171份双份血清,采用血凝抑制试验及免疫酶联检测方法,进行腺病毒抗体检测。结果S2≥S14倍升高者56份,阳性率为32.75%,以3、7两型腺病毒为主;对6个冬春129份双份血清进行流感、副流感病毒抗体检测,结果S2≥S14倍升高者11例,阳性率为8.53%,以甲1和甲3型为主;行副流感病毒抗体检测结果,S2≥S14倍升高者27份,阳性率为20.93%,型别以副Ⅲ居多;对4个冬春60份双份血清行RSV抗体检测,结果阳性者14份,阳性率为23.30%。 |
| English Abstract: |
| Antibody against adenovirus in paired sera of 171 cases of infant virus pneumonia observed in 7 winter-spring periods was assayed by hemagglutinatton-inhibition test and enzyme-linked immunosorbent assay. A 4-fold or greater rise in the titer was found in 56 cases (32.75%). Type 3 and Type 7 were predominamt.Antibody against influenza virus was assayed in paired sera of 129 cases in 6 winter-spring periods. A4-fold or greater increase in the titer was observed in 11 cases (8.53%), with predominance of A1 and A3.Antibody against parainfluenza virus was also assayed in paired sera of these 129 cases.A 4-fold or more rise in the titer was demonstrated in 27 cases (20.93%), with predominance of Type 3.Antibody against respiratory syncytial virus was assayed in paired sera of 60 cases.A 4-fold or greater increase in the titer was shown in 14 cases (23.30%). |
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