扩大接触追踪调查的结核病产量
A Madan1, A A Malik2,3, M B Brooks1
1Boston University School of Public Health, Boston, MA, USA.
Public health action
|March 3, 2025
概括
将结核病 (TB) 接触追踪扩展到儿科,临床诊断和肺外病例,可以显著改善病例检测. 这一包容性战略加强了结核病控制工作,使我们更接近全球结核病消除目标.
科学领域:
- 公共卫生 公共卫生
- 传染病流行病学 传染病流行病学
- 全球健康 全球健康
背景情况:
- 结核病 (TB) 构成了全球重大卫生挑战,因病例检测的重大差距而加剧.
- 目前的接触追踪策略主要集中在细菌学上确诊的肺结核病例上,往往忽略了儿科,临床诊断和肺外结核病例.
研究的目的:
- 评估扩大接触者追踪工作的潜力,包括儿科,临床诊断和肺外结核指数患者.
- 评估接触追踪在这些经常被忽视的结核病子组中的收益.
主要方法:
- 使用主要科学数据库 (PubMed,科学网,谷歌学者,lens.org) 进行了有针对性的文献审查.
- 纳入和排除的标准应用于标题和摘要审查的确定研究.
主要成果:
- 13项研究报告了目标指数患者组的接触追踪产量.
- 活跃结核病的产量高达8.1% (儿科),3.0% (临床诊断) 和2.1% (肺外).
- 结核病感染率高达17.9% (儿科),12.6% (临床诊断) 和11.1% (肺外感染).
结论:
- 扩大接触者追踪,包括这些通常被排除的结核病例,可以大大提高病例检测率.
- 完善联系人追踪协议和实施包容性战略对于加强结核病控制和实现全球结核病消除目标至关重要.
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