The analysis of epidemic feature of tuberculosis in Henan province,2010

Objective To analyze the epidemic feature of Tuberculosis in Henan province,2010.Methods The data of Tu berculosis were analyzed by'Disease Reported and Surveillance Information System'and Excel2007、PHGIS2004、SPSS17.0.Results 69 364Tuberculosis cases were reported during 2010 in Henan province,and the incidence rate was 73.11per 100 000,which was declined by 11.36% than 2009.161 deaths were reported and the mortality was 0.17 per 100 000,which was declined by 40.29% than 2009.The incidence rate of Tuberculosis is ranked third among the 27 A and B infectious diseases and the mortality ranked second.There were important seasonal variations in the incidence of Tuberculosis during the spring and summer months than the autumn and winter months.The incidence rate in south and north was higher than the middle of Henan province.Regarding the age and gender distribution of disease,the incidence rate of Tuberculosis in young and middle aged adults was higher than of the other age groups.The incidence rate of male was obviously more than female.Occupational distributions of Tuberculosis incidence revealed high rates among farmers.Conclusion It should be emphasized in countryside that tuberculosis prevention and control for work force population.