评估索马里12-23个月儿童中零剂量免疫接种的流行率和区域差异
Salad Halane1, Abdiwali Ahmed2, Mohamed Mustaf Ahmed3
1Department of Public Health, Ministry of Health, Galmudug, Somalia. salaad.halane@gmail.com.
Journal of epidemiology and global health
|April 14, 2025
概括
近一半的索马里儿童是零剂量,错过了关键的初始疫苗接种. 母亲教育,财富和地区的差异显著影响索马里儿童免疫覆盖率.
科学领域:
- 公共卫生 公共卫生
- 儿科 儿科 儿科
- 全球健康 全球健康
背景情况:
- 儿童免疫对于降低儿童发病率和死亡率至关重要.
- 免疫覆盖率的差异仍然存在,特别是在索马里等低收入和受冲突影响的地区.
- 零剂量免疫接种,即缺乏常规疫苗接种,构成了重大威胁,使儿童易患可预防的疾病.
研究的目的:
- 估计索马里12-23个月龄的儿童中零剂量免疫接种的流行率.
- 评估零剂量免疫接种的社会人口和地理因素.
- 为改善儿童免疫覆盖率提供有针对性的干预信息.
主要方法:
- 分析了2020年索马里人口和健康调查 (SDHS) 的数据.
- 零剂量儿童的定义是那些缺少第一剂喉疹咳疫苗 (DPT1) 的儿童.
- 描述性统计分析检查母亲特征,家庭财富,医疗保健准入和地区的变化.
主要成果:
- 在索马里,零剂量免疫的流行率为44.0%.
- 观察到显著的差异:在年轻母亲 (15-19岁) 的孩子和没有母亲教育的孩子中,差异最高.
- 零剂量患病率在最贫穷的家庭 (53.0%) 和下朱巴,湾和班纳迪尔等地区较高;在Togdheer和Sool较低. 由于获得医疗保健的机会有限,农村地区的覆盖率较低.
结论:
- 在索马里,高零剂量免疫普及率需要紧急,有针对性的干预措施.
- 解决母亲教育,家庭财富和地理可访问性的差异至关重要.
- 加强常规免疫服务,扩大外展和改善医疗保健基础设施对于减少零剂量儿童和改善儿童健康结果至关重要.
相关概念视频
Vaccinations
43.0K
Overview
43.0K
Immunodeficiency Diseases
838
Immunodeficiency disorders are conditions in which the immune system's ability to fight infectious disease and cancer is compromised or entirely absent. The immune system comprises a complex network of cells, tissues, and organs that work together to protect the body from potentially harmful invaders. When this system is deficient or not functioning properly, it leaves the body susceptible to infections, diseases, or other complications.
There are three main causes of immunodeficiency...
There are three main causes of immunodeficiency...
838
Development of Immunocompetence
242
The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
242


