Volume 10,Issue 4
Analysis on the Epidemic Characteristics of Notifiable Infectious Diseases in Shiqiu Street, Lishui District, Nanjing from 2019 to 2024
Objective: To understand the incidence and epidemic characteristics of notifiable infectious diseases in Shiqiu Street, Lishui District, Nanjing City, and to provide scientific basis for formulating infectious disease prevention and control strategies. Methods: The reporting data of notifiable infectious diseases in Shiqiu Street, Lishui District, Nanjing City from 2019 to 2024 were obtained from the information system of the Chinese Center for Disease Control and Prevention, and descriptive epidemiological methods were used to analyze the incidence profile of infectious diseases and the distribution characteristics of the three districts. Results: A total of 1,444 cases of 11 notifiable infectious diseases were reported from 2019 to 2024. There were no reports of Class A notifiable infectious diseases. The average annual reported incidence rate was 467.01/100,000. The reported incidence rate generally showed a fluctuating upward trend. The top five diseases with the highest annual reported incidence rates are hand, foot and mouth disease, novel coronavirus infection, influenza, tuberculosis, and viral hepatitis. The order of the average annual incidence rates of infectious diseases by different transmission routes is respiratory infectious diseases > intestinal infectious diseases > blood-borne and sexually transmitted infectious diseases. The male-to-female sex ratio is 1.47:1; the disease occurs in all age groups, with the highest number of reported cases in the 0 to 9-year-old group, accounting for 39.4%; the affected people are mainly farmers, scattered children, and students. Conclusion: The situation of infectious disease prevention and control in Shiqiu Street, Lishui District is still severe. Comprehensive prevention and control measures should be adopted to strengthen the prevention and control of key groups and key infectious diseases.
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