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Updated: Jul 4, 2025

A Tuberculosis Molecular Bacterial Load Assay TB-MBLA
Published on: April 30, 2020
在巴西,监狱人员进行大量结核病查
Rafaele Carla Pivetta de Araujo1, Leonardo Martinez2, Andrea da Silva Santos1
1Health Sciences Research Laboratory, Federal University of Grande Dourados, Dourados, Brazil.
巴西监狱的大规模结核病查并没有减少三轮结核病例数. 需要进一步的补充干预和更频繁的查,以解决这一群体中结核病的高负担.
科学领域:
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
- 流行病学 流行病学
背景情况:
- 大规模查是超大流行地区肺结核病例检测的常用策略.
- 它在高风险人群中的有效性,如被监禁的个人,仍然是争论的主题.
- 监狱被认为是存在大量未诊断结核病病例的环境.
研究的目的:
- 评估巴西监狱多轮大规模结核病查的有效性.
- 确定重复查是否能减少监狱人口中结核病的总体负担.
主要方法:
- 在2017年至2021年期间,巴西三所监狱进行了三轮大规模查.
- 查包括社会和健康问卷,胸部X射线和Xpert MTB/RIF测试.
- 超过80%的监狱人口参加了所有轮的选.
主要成果:
- 总共有684例肺结核病例被诊断出来.
- 在三轮查中,结核病的患病率在统计上没有差异.
- 在个别监狱之间或在各个查轮之间没有观察到患病率的显著差异.
结论:
- 尽管进行了三轮大规模查,但巴西监狱中的结核病总体负担并未减少.
- 这些研究结果表明,单靠大规模查不足以控制高流行性监狱环境中的结核病.
- 补充干预和更频繁的查方案可能是必要的,以有效地管理结核病在监禁人口.
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