儿童中喘负担:根据2021年全球疾病负担研究
1Department of Emergency, The Second Hospital of Shandong University, Jinan, Shandong, China.
Pediatric pulmonology
|February 24, 2026
概括
儿童喘仍然是一个重要的全球健康问题. 虽然全球喘发病率,流行率和死亡率有所下降,但绝对负担仍然很高,特别是在低社会经济水平的地区.
科学领域:
- 儿童呼吸系统健康问题
- 喘的全球流行病学
- 公共卫生监督是对公共卫生的监督.
背景情况:
- 儿童喘是一个重大的全球健康挑战,对死亡率有重大影响.
- 了解流行病学趋势和风险因素对于有效干预至关重要.
研究的目的:
- 从1990年到2021年分析儿童喘发病率,流行率,DALY和死亡率的趋势.
- 确定儿童喘相关死亡和DALYs的危险因素.
- 检查不同地区和社会经济地位的喘负担的差异.
主要方法:
- 使用2021年全球疾病负担 (GBD) 数据进行的横截面研究.
- 在204个国家和地区对0-14岁儿童的分析.
- 检查发病率,流行率,死亡率和DALY的趋势,按地区,年龄,性别和SDI分层.
主要成果:
- 全球喘率整体下降,但在2005-2010年间出现波动.
- 死亡率持续下降,而发病率和流行率显示区域差异.
- 高SDI地区的发病率/流行率增加,但死亡率降低更大;低SDI地区面临越来越大的负担集中. 海地报告了最高的发病率,死亡率和DALY率.
- 增加的BMI和空气污染被确定为DALYs的主要危险因素.
结论:
- 在全球范围内,儿童喘负担仍然很大,特别是在低SDI地区.
- 尽管全球发病率有所下降,但发病率,流行率和DALY的绝对数字仍然很高.
- 需要进一步的流行病学见解来完善预防和管理策略.
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