纳米比亚多药耐药结核病死亡率的脆弱模型
Opeoluwa Oyedele1,2, Paulina Mweshitya Shikongo1
1Department of Computing, Mathematical and Statistical Sciences, School of Science, University of Namibia, Windhoek, Namibia.
Journal of public health research
|May 13, 2025
概括
耐多药结核病 (MDR-TB) 死亡率在纳米比亚特定地区的艾滋病毒感染的老年女性中较高. 干预措施应针对这些高风险群体进行早期检测和改善遵守.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 传染性疾病 传染性疾病
背景情况:
- 多抗药结核病 (MDR-TB) 是一个日益严重的全球健康威胁,特别是在纳米比亚等高负担的国家.
- 纳米比亚面临着常规药物敏感性测试的挑战,这使得MDR-TB管理变得复杂.
- 纳米比亚的先前研究集中在结核病/艾滋病毒联合感染上,在了解MDR-TB死亡流行病学方面存在差距.
研究的目的:
- 调查纳米比亚被诊断患有MDR-TB的患者死亡率的模式.
- 在国家一级确定与MDR-TB死亡率相关的特定风险因素.
主要方法:
- 采用了回顾性队列研究设计,分析了2014年至2017年的MDR-TB记录.
- 用Gamma脆弱性的Gompertz比例危险模型进行死亡率分析.
主要成果:
- 在Khomas地区的女性,艾滋病毒阳性个体和肺结核患者中,MDR-TB死亡率显著更高.
- 关键的MDR-TB死亡风险因素包括55岁及以上 (HR=3.57),HIV阳性 (HR=2.07) 和居住在Khomas,Kunene,Omusati和Oshana地区.
结论:
- 针对性干预对高风险人群至关重要,包括特定地区的老年艾滋病毒感染女性.
- 建议包括加强对MDR-TB的认识,早期检测,查和患者坚持计划的宣传.
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