Analysis of serological surveillance results of high-risk population of Brucellosis in Jiaozuo city in 2022
Objective:To analyze serological surveillance results of high-risk population of Brucellosis in Jiaozuo city in 2022.Methods:A cross-sectional study was conducted on 5384 high-risk population of Brucellosis in Jiaozuo from January to December 2022.The positive rate of Brucellosis serological detection was observed,and the positive rate differences of the patients with different genders,ages,occupations,regions and detection times were analyzed.Results:Among the 5384 high-risk population of Brucellosis,818 were positive with positive rate of 15.19%(818/5384).The positive rate of male was 16.74%,and the positive rate of female was 11.90%.The highest positive rate(20.39%)occurred in those of 51-60 years old.The top three occupations with the higher positive rates were slaughterers(20.77%),livestock product processing and trafficking(16.03%),and livestock breeding(14.68%).The top five regions with the higher positive rates were Boai county(17.14%),Mengzhou county(16.06%),Wen county(15.88%),Qinyang county(15.69%)and Wuzhi county(15.25%).The top five months with the higher positive rate were June(24.81%),May(20.90%),July(15.20%),April(14.57%)and March(14.51%).Conclusions:The incidence of Brucellosis in Jiaozuo city in 2022 is high,and the positive cases are different in the patients with different gender,age,occupation,region and detection time.
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