| 孙广玖,赵恒云,王占乙,耿力华,孟广浩.1990～1996年辽宁省布鲁氏菌病流行特点分析[J].Chinese journal of Epidemiology,1998,19(2):72-74 |
| 1990～1996年辽宁省布鲁氏菌病流行特点分析 |
| An Epidemiologic Analysis of Brucellosis in Liaoning Province |
| Received:October 12, 1997 Revised:December 29, 1997 |
| DOI： |
| KeyWord: 布鲁氏菌 布鲁氏菌病 |
| English Key Word: Brucella Brucellosis |
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| Abstract: |
| 为认清布鲁氏菌病 (布病 )疫情回升的原因、疫情发展趋势和人群不同生理状态与布病发病的关系,我们对 1990～ 1996年辽宁省的布病疫情调查资料进行了分析。结果 :疫情回升的主要原因是引进小尾寒羊,疫情以散点状多发疫点形式分布,多数疫点扩大,铁岭、抚顺 2个市已呈明显融合成 2个市范围的大片疫区的趋势 ;布病危害的人群主要是农区养羊户家庭人口,怀孕导致人体对布氏菌易感性增高,接触同样病畜污染环境的城乡人口发病率有显著性差异。 |
| English Abstract: |
| In order to under stand the increasing incidence rate of Brucellosis, the relationshipbetween the epidemic trend and physical conditio ns of humans, data rega rding Brucellosis inLiao ning province, in 1990-1996 was analysed. Results showed that the major cause which led to the Brucellosisrecurr ence was th e impo r tatio n o f sh eep named short-tail cold-resista nt. The distribution of disease was widely spr ead. However, most endemic fociwre being expanded. The spots in Tieling and Fushun area were merged and became one endemicarea. Brucellosis maily involved in the farmer 's family that raise sheep while pregnancy make women at repro dac tiv e ag e susceptible to th e disease. The incidence rate in city and rural areas were significantly different despite that they had the same environment that bacteria-car riersheep were raised. |
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