Joly-Guillou M L, Bergogne-Berezin E, Gayral J P, Dronne N
Pathol Biol (Paris). 1987 May;35(5):563-7.
The authors determined the susceptibility to 24 antibiotics of 95 strains of Acinetobacter calcoaceticus variety anitratum with the automated API ATB System in comparison with the agar dilution method for MIC measurement. The strains have been identified with API 32 GN (automated system) and API NE. There was a good agreement between the two sets of identification results. In susceptibility tests the discrepancies ranged from 0.86% to 3% with a mean value of 1.8%. The overall agreement was 95% between the two methods. This study allowed the authors to define susceptibility phenotypes to the three major antibiotic classes: beta-lactams, aminoglycosides and quinolones. The use of 32 GN tests and ATB in the automated system seems very useful, especially in epidemiologic studies in order to analyse numerous data in a short time.
作者使用自动化API ATB系统测定了95株醋酸钙不动杆菌反硝化亚种对24种抗生素的敏感性，并与琼脂稀释法测定最低抑菌浓度（MIC）进行了比较。这些菌株已通过API 32 GN（自动化系统）和API NE进行鉴定。两组鉴定结果之间具有良好的一致性。在药敏试验中，差异范围为0.86%至3%，平均值为1.8%。两种方法的总体一致性为95%。这项研究使作者能够确定这三大类抗生素（β-内酰胺类、氨基糖苷类和喹诺酮类）的药敏表型。在自动化系统中使用32 GN试验和ATB似乎非常有用，尤其是在流行病学研究中，以便在短时间内分析大量数据。
