A cross-sectional survey of Department of Veterans Affairs laboratory practices for identification of carbapenem-resistant Acinetobacter baumannii and Pseudomonas aeruginosa.

Control of carbapenem-resistant Acinetobacter baumannii and Pseudomonas aeruginosa spread in healthcare settings begins with timely and accurate laboratory testing practices. Survey results show most Veterans Affairs facilities are performing recommended tests to identify these organisms. Most facilities report sufficient resources to perform testing, though medium-complexity facilities report some perceived barriers.