| Objective:This study aimed to explore the pathogenic characteristics of notifiable diseases in a Kuancheng District of a city from 2012 to 2016,evaluate the operation of the monitoring system of notifiable diseases,and analyze the epidemic trend of infectious diseases,and provide scientific basis for improving the prevention and control strategies of infectious diseases and formulating effective prevention and control strategies and measures.Methods:The data were collected and analyzed from network for system of infectious diseases,the information system of disease prevention and control of the People's Republic of China,from January 1,2012 to December 31,2016,including overall incidence rate of notifiable diseases and infectious diseases statistical data divided by genders,ages and regions.Data were input into Excel 2003,and SPSS 19.0 software was used for statistical analysis.Descriptive epidemiological methods were used to analyze the distribution characteristics and incidence trends of notifiable diseases.Results:1.In 2012-2016,the overall infectious disease of Kuancheng District showed fluctuating changes.In 2012,the incidence rate was the highest,with 1508 cases,the incidence rate was 401.54/100,000.In 2015,the incidence rate was the lowest,with 1057 cases,the incidence rate was 274.39/100,000.From the perspective of gender distribution,male incidence is higher than female.In the affected population,the incidence rate was the highest in 0-4 years in 2012-2016.The incidence of infectious diseases varies from street to street in Kuancheng District.In 2012,2013 and 2015,the incidence of infectious diseases was the highest in Dongguang Street.The proportion of the incidence of hepatitis,tuberculosis,syphilis,mumps and hand-foot-mouth disease in the legal infectious diseases in Kuancheng District from 2012 to 2016 was significantly higher than other statutory regulations infectious disease.2.The incidence of hepatitis in the wide urban area from 2012 to 2016 decreased year by year,and the fixed base ratio and the ring ratio were both less than or equal to 1.The base ratio fluctuates between 0.60 and 1.00,and the chain fluctuates from 0.72 to 1.00.The incidence rate is greater in men than in women.3.The incidence of tuberculosis in Kuancheng District decreased from 2012 to 2016 year by year.In 2012,338 cases of tuberculosis occurred,the incidence rate was 90.09/100,000,and in 245 people in 2016,the incidence rate was 34.39/100,000.The incidence of tuberculosis in men was higher than that of women in each year.The incidence of infectious diseases in Lanjia Township was the highest in 2012-2015.4.The incidence of syphilis in Kuancheng District in 2012-2016 has not changed much year by year.The chain ratio fluctuated around 1.5.The incidence of mumps in Kuancheng District was generally reduced in 2012-2016,and the development trends in 2014,2015 and 2016 remained stable.The incidence rate of males is higher than that of females.The prevalence of mumps in the 5-9 year old population is 692.46/100,000,389.88/100,000,197.88/100,000,175.82/100,000 and 109.51/100,000.However,the incidence of infectious diseases in Dongguang Street was the highest in 2012-2015,which was 116.58/100,000,54.09/100,000,37.12/100,000 and 109.51/100,000.In 2016,the incidence of infectious diseases in Xingye Street was the highest(18.68/100,000).6.The incidence of hand-foot-mouth disease in 2012-2016 has two peaks: 582 people were born in 2014,the incidence rate was 151.50/100,000,the fixed ratio was 3.87,and the ring was 6.86;in 2016,678 people were onset,the incidence rate was 174.47/100,000.The base ratio is 4.46 and the ring ratio is 3.43.The incidence of hand-foot-mouth disease in Kuancheng District in 2012-2016 is high in the 0-4 year old population.The incidence of men is higher than that of women.Conclusion:Analysis of surveillance results of notifiable diseases in Kuancheng District of a city from 2012 to 2016:1.Hepatitis,tuberculosis,syphilis,mumps,hand and foot and mouth disease are the main legal infectious diseases in Kuancheng District,which is the focus of prevention and control of legal infectious diseases in the future.2.The incidence of children aged 0-4 in Kuancheng District of a city is the highest,and men are higher than women.3.The incidence of infectious diseases in the city of Kuancheng District in 2012-2016 has fluctuated up and down as a whole,and the incidence of infectious diseases in Dongguang Street remains high. |
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