Patterns in the Incidence of Scarlet Fever Among Children Aged 0–9 Years—China,2010–2019

作     者：Jinyu Cui Yewu Zhang Hui Ge Yu Cao Xuemei Su 

作者机构：Chinese Center for Disease Control and PreventionBeijingChina. 

出 版 物：《China CDC weekly》 (中国疾病预防控制中心周报(英文))

年 卷 期：2023年第5卷第34期

页      面：756-762页

核心收录：

学科分类：1004[医学-公共卫生与预防医学(可授医学、理学学位)] 100401[医学-流行病与卫生统计学] 10[医学] 

基　　金：National Science and Technology Infrastructure Platform National Population and Health Science Data Sharing Service Platform and Public Health Science Data Center(NCMI-ZB01N-201905) 

主　　题：prevention mainland utilized 

摘      要：Introduction:This study investigates the patterns of scarlet fever among Chinese children aged 0–9 years from 2010 to *** objective is to provide insights that may inform potential adjustments to China’s current prevention and control tactics for this ***:The present study utilized data on the occurrence of scarlet fever in children from 2010 to 2019,sourced from the National Notifiable Disease Reporting System database,managed by the Chinese Center for Disease Control and *** research implemented SAS9.4 software to construct trajectory models representing the temporal incidence of scarlet fever,accounting for key variables such as sex,geographic region,urban versus rural dwellings,and various age ***:From 2010 to 2019,a total of 554,695 scarlet fever cases were reported among children aged 0–9 years in the 31 mainland Chinese provincial-level administrative divisions,signifying a rate of 35.36 per 100,000 *** inconsistent yet generally rising trend was observed,evidenced by a 3.17-fold increase in reported cases and a 3.02-fold escalation in incidence rate over this *** of these trends revealed three distinctive developmental patterns for both males and females,with the lowest prevalence in the first trajectory and the highest in the *** incidence was consistently higher among males than females in all *** urban and northern regions displayed equal or greater trajectory rates than their rural and southern counterparts,*** terms of age groups,the lowest incidence was observed in the 0–1-year age group,while the highest was recorded in the 4–5 and 6–7-year age ***:Between 2010 and 2019,there was a marked increase in the incidence of scarlet fever among children in *** disease predominantly impacts urban-dwelling children,ranging from 4 to 7 years old,in the northern regions of the *** incidence is reported to be higher among boys compared to