National Institute for Infectious Diseases L. Spallanzani, Rome, Italy.
Infect Control Hosp Epidemiol. 2012 Oct;33(10):1008-16. doi: 10.1086/667729. Epub 2012 Aug 27.
To collect data about personal protective equipment (PPE) management and to provide indications for improving PPE policies in Europe.
Descriptive, cross-sectional survey.
Data were collected in 48 isolation facilities in 16 European countries nominated by National Health Authorities for the management of highly infectious diseases (HIDs).
Data were collected through standardized checklists at on-site visits during February-November 2009. Indications for adequate PPE policies were developed on the basis of a literature review, partners' expert opinions, and the collected data.
All facilities have procedures for the selection of PPE in case of HID, and 44 have procedures for the removal of PPE. In 40 facilities, different levels of PPE are used according to a risk assessment process, and in 8 facilities, high-level PPE (e.g., positive-pressure complete suits or Trexler units) is always used. A fit test is performed at 25 of the 40 facilities at which it is applicable, a seal check is recommended at 25, and both procedures are used at 17. Strategies for promoting and monitoring the correct use of PPE are available at 42 facilities. In case of a sudden increase in demand, 44 facilities have procedures for rapid supply of PPE, whereas 14 facilities have procedures for decontamination and reuse of some PPE.
Most isolation facilities devote an acceptable level of attention to PPE selection and removal, strategies for the promotion of the correct use of PPE, and ensuring adequate supplies of PPE. Fit test and seal check procedures are still not widely practiced. Moreover, policies vary widely between and within European countries, and the development of common practice procedures is advisable.
收集有关个人防护设备(PPE)管理的数据,并为改进欧洲的 PPE 政策提供依据。
描述性、横断面调查。
数据由欧洲 16 个国家的国家卫生当局提名的 48 个隔离设施收集,这些设施用于管理高度传染性疾病(HID)。
2009 年 2 月至 11 月期间,通过现场访问使用标准化清单收集数据。根据文献回顾、合作伙伴的专家意见和收集的数据,制定了适当的 PPE 政策的依据。
所有设施都有针对 HID 的 PPE 选择程序,44 个设施都有 PPE 去除程序。在 40 个设施中,根据风险评估过程使用不同级别的 PPE,在 8 个设施中,始终使用高级别 PPE(例如正压全面罩或 Trexler 装置)。在 40 个适用的设施中有 25 个进行了 fit 测试,建议在 25 个进行密封检查,在 17 个设施中同时使用这两种程序。在 42 个设施中,有促进和监测正确使用 PPE 的策略。在需求突然增加的情况下,44 个设施有快速供应 PPE 的程序,而 14 个设施有 PPE 消毒和再利用的程序。
大多数隔离设施对 PPE 的选择和去除、促进正确使用 PPE 的策略以及确保充足的 PPE 供应给予了可接受的关注。fit 测试和密封检查程序仍未广泛实施。此外,欧洲各国之间和内部的政策差异很大,制定共同的实践程序是可取的。