Epidemic situation analysis of human brucellosis in Inner Mongolia during 1952 to 2007
10.3760/cma.j.issn.1000-4955.2009.04.019
- VernacularTitle:1952-2007年内蒙古自治区布鲁杆菌病疫情分析
- Author:
Dong-ri, PIAO
;
Lan-yu, LI
;
Hong-yan, ZHAO
;
Bu-yun, CUI
- Publication Type:Journal Article
- Keywords:
Inner Mongolia;
Brucellosis;
Epidemiologic studies
- From:Chinese Journal of Endemiology
2009;28(4):420-423
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the possible factors associated with twice human brucellosis epidemics in Inner Mongolia during 1952 to 2007 to provide scientific tactics for prevention and control brucellosis. Methods Surveillance data and literature about human brucellosis during 1952 to 2007 in Inner Mongolia was collected, descriptive analysis of human brucellosis incidence on distribution in the regions and among occupations was carried out during 1952 to 2007. Results In Inner Mongolia, the first epidemic of human brucellosis peak appeared in the early 1960s, spreading to 12 regions, at an incidence of 55.28/100 000 in 1961, 72.9% of the Brucella infected people were herdsman;another epidemic peak seriously hit middle and eastern regions after 2000, the incidence being 38.44/100 000 in 2005;51.9% and 28.7% of the new brucellosis cases were respectively peasant and herdsman. Conclusions In Inner Mongolia, animal husbandry industry has been rapid developed since the early 1990's, resulting frequent livestock trade without quarantine, at the same time the public health system doesn't match the development, so the epidemic situation of brucellosisbecomes more and more serious after mid-90's, and has reached the peak during 2004 and 2007.
