Citations 1
Multicenter Evaluation of a Gradient Diffusion Method for Antimicrobial Susceptibility Testing of Helicobacter pylori
Shakir, Salika M. , Otiso, Joshua, Keller, George, Heule, Hillary Van, Osborn, Lucas J. , Cole, Nicolynn C., Schuetz, Audrey N. , Richter, Sandra S. , Couturier, Marc Roger , Cole, Nicolynn, Schuetz, Audrey N
Microbiology Spectrum | March 7, 2022 | Volume: 10 | Issue: 2 | Pages: No page available
Routine antimicrobial susceptibility testing (AST) of Helicobacter pylori by agar dilution is difficult to perform and not practical in most clinical microbiology laboratories. The Etest gradient diffusion method can be a reliable alternative for H. pylori AST with the advantage of being a less laborious quantitative method. This work reveals that an optimized Etest method can provide acceptable performance for H. pylori AST and describes the challenges associated with this methodology.