| 新生儿腹泻爆发疫情调查分析 |
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| 引用本文： | 雷念东,连西兰,梁军,潘立,彭有源,姜克俭,魏润民.新生儿腹泻爆发疫情调查分析[J].西安交通大学学报(医学版),1998(1). |
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| 作者姓名： | 雷念东 连西兰 梁军 潘立 彭有源 姜克俭 魏润民 |
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| 作者单位： | 陕西省预防医学研究所!西安，710054，陕西省预防医学研究所!西安，710054，西安市第四医院，陕西省预防医学研究所!西安，710054，陕西省预防医学研究所!西安，710054，陕西省预防医学研究所!西安，710054，西安医科大学公共卫生学院 |
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| 摘 要： | 报道一起由铜绿假单胞菌引起的新生儿腹泻爆发，罹患率6．78％（12／77）。腹泻平均潜伏期2．92d，经对是否应用抗生素、低出生体重及非自然分娩等患病危险因素分析后，发现应用抗生素的新生儿，为患腹泻的危险人群RR＝3．13，95％CI：1．03～9．42，非自然分娩是罹患腹泻病的危险因素。本次腹泻爆发系水平传播所致，未查出垂直传播的可能性。
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| 关 键 词： | 铜绿假单胞菌 腹泻 爆发 罹患率 传播途径 |
INVESTIGATION AND ANALYSIS OF A NEONATES DIARRHOEA OUTBREAK |
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| Lei Niandong, Lian Xilan, Liang Jun et al.INVESTIGATION AND ANALYSIS OF A NEONATES DIARRHOEA OUTBREAK[J].Journal of Xi‘an Jiaotong University:Medical Sciences,1998(1). |
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| Authors: | Lei Niandong Lian Xilan Liang Jun |
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| Institution: | Institute of Shaanxi Preventive Medicine |
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| Abstract: | The epidemic diarrhoea outbreak occured in neonate's room of obstetric division in a certain hospital. Through investigation, it was confirmed that its pathogen was pseudomonas aeruginosa. Attack rate was 6. 78% (12/177) in the diarrhoea outbreak. Incubation period was 2. 92 days (Geometric mean ). Risk factors were investigated and analysised, such as antibiotics-taking, lowbirth wheight and unnatural delivery, and the results showed that the neonates who were treated by antibiotics were high risk population(RR= 3. 13, 95 %CI: 1.03～9.42). Unnatural delivery was high risk factor. The diarrhoea outbreak was caused by horizontal transmission and the possibility of vertical transmission was denied. |
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| Keywords: | pseudomonas aeruginosa diarrhoea outbreak attack rate transmission route |
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