在儿科重症监护室的人类博卡病毒呼吸道感染 - - 一种潜在的医疗保健相关病原体
Srestha Mitra1, Vikas Manchanda1, Anju Sharma2
1Department of Microbiology, Maulana Azad Medical College, Delhi, India.
人类口腔病毒 (HBoV) 可以在儿童中引起严重急性呼吸道疾病 (SARI). 这项研究在儿科重症监护室 (PICU) 发现了潜在的HBoV爆发,强调了严格控制感染的必要性.
科学领域:
- 儿科重症监护室的儿童重症监护室
- 传染性疾病 传染性疾病
- 呼吸系统疾病 呼吸系统疾病
背景情况:
- 人类博卡病毒 (HBoV) 检测量正在增加,促使人们对其在严重急性呼吸道疾病 (SARI) 中的作用进行研究.
- 这项研究调查了HBoV作为潜在的医疗保健相关感染.
研究的目的:
- 描述人类口腔病毒 (HBoV) 作为潜在的医疗保健相关感染.
- 在儿科重症监护室 (PICU) 调查HBoV可能爆发的情况.
主要方法:
- 在21个月内对患有SARI的儿科患者 (0-12岁) 进行了一项前性观察性研究.
- 用实时PCR来检测病毒病原体,分析了鼻拭子.
- 审查了患者记录,以确定HBoV感染集群期间的传播链.
主要成果:
- 人类博卡病毒 (HBoV) 在758名儿科SARI患者中被检测到3.8%,在2022年5月显著增加,表明与医疗保健相关的爆发.
- 与联合感染 (23.3天) 相比,HBoV单一感染导致更长的住院时间 (40.6天).
- 所有HBoV患者都需要补充氧气,52%需要机械通风,同时感染时更频繁.
结论:
- 在PICU发生了潜在的人类口腔病毒 (HBoV) 爆发,可能是医院收购.
- HBoV感染增加了患者的发病率,需要密集护理和严格的感染控制措施来防止医院获得的传播.
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