DIN EN ISO 20776-1:2007
临床实验室试验和在玻璃试管内诊断试验系统.传染介质易传染性试验和抗菌易传染性试验装置性能评估

标准号: DIN EN ISO 20776-1:2007
发布: 2007年
发布单位: 德国标准化学会
替代标准: DIN EN ISO 20776-1 E:2018-08
当前最新: DIN EN ISO 20776-1:2007; DIN EN ISO 20776-1:2018; DIN EN ISO 20776-1:2020-12

被代替标准: DIN EN ISO 20776-1:2005

适用范围: This part of ISO 20776 describes one reference method, broth microdilution, for determination of MICs. The MIC reflects the activity of the drug under the described test conditions, and can be interpreted for clinical management purposes by taking into account other factors, such as drug pharmacology or bacterial resistance mechanisms. This allows categorization of bacteria as "susceptible" (S), "intermediate" (I), or "resistant" (R). In addition, MIC distributions can be used to define wild type or non-wild type bacterial populations. Although clinical interpretation of the MIC value is beyond the scope of this part of ISO 20776, A modifications of the basic method are required for certain antimicrobial agent - bacteria combinations to facilitate clinical interpretation. These modifications are included in a separate table. It is advisable to compare other susceptibility testing methods (e.g. routine methods or diagnostic test devices) with this reference method for validation, in order to ensure comparable and reliable results.

DIN EN ISO 20776-1:2007临床实验室试验和在玻璃试管内诊断试验系统.传染介质易传染性试验和抗菌易传染性试验装置性能评估