| 王英才,臧云娟.家庭中轮状病毒感染的研究[J].Chinese journal of Epidemiology,1990,11(5):281-283 |
| 家庭中轮状病毒感染的研究 |
| A Study of Rotavirus Infections in Families |
| Received:January 21, 1989 Revised:April 28, 1989 |
| DOI： |
| KeyWord: 轮状病毒 聚丙烯酰胺凝胶电泳 |
| English Key Word: Rotavirus PAGE |
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| Abstract: |
| 用聚丙烯酰胺凝胶电泳法对72个家庭中的194人的粪便标本进行了轮状病毒检测。48份婴幼儿腹泻粪便中有29份轮状病毒阳性,24份健康儿童粪便中仅有一份阳性。80个与轮状病毒感染患儿密切接触的成人中,17个受轮状病毒感染,而未与轮状病毒感染患儿接触的44个成人中仅2人受感染(P<0.05)。成人感染轮状病毒后多无明显临床症状,少数表现为轻微腹泻和腹痛,但他们很可能是轮状病毒感染的重要传染源。 |
| English Abstract: |
| Using the PAGE method, we detected 194 stool samples colected in 72 families during the epidemic season of rotavirus infection. Rotavirus was found in 29 of the 48 stool specimens of children with diarrhea, and for comparison, it was found in only 1 of the 24 stool specimens of children without diarrhea. Rotavirus infections occurred significantly more often among adults having contacts with children infected by HRV (21.3%) than among adults having no contacts with children infected by HRV(4.5%). Rotavirus infections in most of adults were asymptomatic but some of those with abdominal cramps. The illnesses were generally mild and did not necessitate medical attention. The results suggest that asymptomatic adult contacts may be able to transmit the HRV to other people. |
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