【摘要】 目的 分析2014—2023年上海市浦东新区轮状病毒(rotavirus, RV)腹泻流行特征及疫苗接种情况，为科学防控RV腹泻提供依据。方法 收集2014—2023年上海市浦东新区RV腹泻病例资料进行描述性分析。结果 2014—2023年上海市浦东新区共报告RV腹泻805例，无死亡病例，年均报告发病率1.44/10万；冬季(12月至次年3月)高发；男女性别比为1.33∶1;发病主要集中在0～4岁婴幼儿，其中1岁组发病率最高，为583.73/10万；职业分布以散居儿童占比最高(65.59%);儿童病例发病前RV疫苗接种率较低，5岁以下患儿1、2、3剂次疫苗接种率分别为37.00%、20.28%、12.07%。结论 应针对RV腹泻流行季节和高发人群加强防控知识宣传，提高适龄儿童RV疫苗接种率，降低发病率。更多还原

【Abstract】 Objective To analyze the epidemic features of diarrhea induced by rotavirus(RV) and its vaccination status in Pudong New Area of Shanghai Municipality from 2014 to 2023, and to provide a basis for scientific prevention and control of RV diarrhea. Methods We collected the data about cases of RV-induced diarrhea in Pudong New Area of Shanghai Municipality during 2014-2023 for performing descriptive analysis. Results A total of 805 cases of RV-induced diarrhea were reported in Pudong New Area of Shanghai Municipality from 2014 to 2023, with no deaths. The annual average reported incidence rate was 1.44/100,000. The incidence was high in winter(from December to March of the following year). The male-to-female ratio was 1.33∶1. The incidence was mainly concentrated in infants and young children aged 0-4 years, with the highest incidence in the 1-year-old group(583.73/100,000). In terms of occupational distribution, the proportion of scattered children was the highest(65.59%). The coverage of RV vaccination before the onset of the disease among children cases was relatively low, and the vaccination rates of 1, 2 and 3 doses of RV vaccine among children under 5 years old were 37.00%, 20.28% and 12.07% respectively. Conclusion It is necessary to strengthen the publicity of prevention and control knowledge according to the epidemic season and high-risk population of RV-induced diarrhea, increase the vaccination rate of RV vaccine among age-appropriate children, and reduce the incidence rate.更多还原