土壤传播的虫感染的全球负担,1990-2021年
Jin Chen1,2, Yanfeng Gong1, Qin Chen2
1Fudan University School of Public Health, Fudan University Center for Tropical Disease Research, Shanghai, 200032, China.
Infectious diseases of poverty
|October 24, 2024
概括
土壤传播的虫感染 (STH) 仍然是一个全球性的健康问题,特别影响非洲和美洲的儿童. 虽然在全球范围内传播率正在下降,但有针对性的干预措施至关重要,以便在2030年前消除STH.
科学领域:
- 全球卫生流行病学
- 传染性疾病 传染性疾病
- 公共卫生监督 公共卫生监督
背景情况:
- 土壤传播的虫感染 (STH) 构成了全球严重的疾病负担,约有15亿人受到影响,主要是在热带和亚热带地区.
- 了解STH的历史趋势和当前分布对于有效的控制策略至关重要.
研究的目的:
- 评估从1990年到2021年的STH感染的全球负担和时间趋势.
- 分析空间分布和影响STH患病率的因素以及相关的残疾调整寿命年 (DALYs).
主要方法:
- 利用了2021年全球疾病,伤害和风险因素负担研究的数据.
- 在204个国家和地区计算出患病率和DALY的年龄标准化率 (ASR).
- 雇员斯皮尔曼相关性来检查ASR和社会人口指数 (SDI) 之间的关系.
主要成果:
- 在2021年,STH感染导致全球估计有64272万例病例和138万个DALY.
- 患病率在5-19岁儿童中最高,集中在非洲和拉丁美洲地区.
- 观察到STH患病率的全球显著下降趋势 (年百分比变化为-4.03%),与增加的SDI负相关.
结论:
- STH感染仍然是一个公共卫生问题,特别是在非洲和美洲的部分地区,在5-19岁的年龄组中.
- 在SDI的改善与减少的STH流行率和DALYs相关.
- 加强政治承诺,预防性化疗和先进的监测系统对于实现2030年消除目标至关重要.
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