找回密码
 注册

微信登录,快人一步

QQ登录

只需一步,快速开始

查看: 1124|回复: 0

综述:从循证的角度看生物安全(CMR巨作)

[复制链接]
发表于 2008-7-17 21:58 | 显示全部楼层 |阅读模式

马上注册登录,享用更多感控资源,助你轻松入门。

您需要 登录 才可以下载或查看,没有账号?注册 |

×
Clinical Microbiology Reviews, July 2008, p. 403-425, Vol. 21, No. 3

Evidence-Based Biosafety: a Review of the Principles and Effectiveness of Microbiological Containment Measures
综述:从循证的角度看生物安全
Tjeerd G. Kimman,1* Eric Smit,2 and Michèl R. Klein1
Center for Infectious Disease Control,1 International Team, RIVM, National Institute of Public Health and the Environment, P.O. Box 1, 3720 BA Bilthoven, The Netherlands2

We examined the available evidence on the effectiveness of measures aimed at protecting humans and the environment against the risks of working with genetically modified microorganisms (GMOs) and with non-GMO pathogenic microorganisms. A few principles and methods underlie the current biosafety practice: risk assessment, biological containment, concentration and enclosure, exposure minimization, physical containment, and hazard minimization. Many of the current practices are based on experience and expert judgment. The effectiveness of biosafety measures may be evaluated at the level of single containment equipment items and procedures, at the level of the laboratory as a whole, or at the clinical-epidemiological level. Data on the containment effectiveness of equipment and laboratories are scarce and fragmented. Laboratory-acquired infections (LAIs) are therefore important for evaluating the effectiveness of biosafety. For the majority of LAIs there appears to be no direct cause, suggesting that failures of biosafety were not noticed or that containment may have been insufficient. The number of reported laboratory accidents associated with GMOs is substantially lower than that of those associated with non-GMOs. It is unknown to what extent specific measures contribute to the overall level of biosafety. We therefore recommend that the evidence base of biosafety practice be strengthened.



--------------------------------------------------------------------------------
* Corresponding author. Mailing address: Center for Infectious Disease Control, RIVM-National Institute of Public Health and the Environment, P.O. Box 1, 3720 BA Bilthoven, The Netherlands. Phone: 31 (0)30 274 2330. Fax: 31 (0)6 46081730. E-mail: tg.kimman@rivm.nl

biosafety.pdf

260.77 KB, 下载次数: 20, 下载积分: 金币 -2 枚

回复

使用道具 举报

您需要登录后才可以回帖 登录 | 注册 |

本版积分规则

关闭

站长推荐上一条 /1 下一条

快速回复 返回顶部 返回列表