Antibiotic Stewardship Programs (ASP) have been shown to enhance antibiotic treatment for Gram-negative bacilli bloodstream infections, leading to improved treatment optimization.
A study conducted over several years analyzed the effects of ASP on patient outcomes, finding significant improvements in directed and overall treatment optimization, although empirical treatment improvements were not statistically significant.
Despite these advancements in treatment practices, the study reported no notable changes in mortality rates, readmission, or length of hospital stays among patients.