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目的调查腮腺炎疫苗对流行性腮腺炎的保护效果,为制定免疫对策提供科学依据。方法整群抽取新疆乌鲁木齐市高新区3～15岁2 100名儿童作为研究对象,采用预防接种证(或接种卡)和监护人问卷调查(含儿童患病史),分别确定疫苗接种信息和流行性腮腺炎病例,按1:1匹配选择对照,通过病例对照研究分析腮腺炎疫苗对流行性腮腺炎的保护效果。结果共有121对病例及对照纳入研究,腮腺炎疫苗对流行性腮腺炎的保护效果为86.8%(95%CI:76.2～92.7)。结论流行性腮腺炎疫苗对儿童流行性腮腺炎有较好的保护效果。
Objective To investigate the protective effect of mumps vaccine against mumps and provide a scientific basis for the development of immunization strategies. Methods A total of 2 100 children aged 3-15 years old from Urumqi High-Tech Industrial Development Zone of Urumqi were enrolled in the study. Vaccination information and epidemiology were determined by using vaccination card (or vaccination card) and guardian questionnaire (including children’s medical history) Mumps cases, according to 1: 1 matching selection control, through case-control study analysis mumps vaccine mumps protective effect. Results A total of 121 pairs of cases and controls were included in the study. Mumps vaccine had a protective effect against mumps of 86.8% (95% CI: 76.2-92.7). Conclusion Mumps vaccine has a good protective effect on children’s mumps.