Impact of an Automated Multiple Emitter Whole-Room Ultraviolet-C Disinfection System on Hospital Acquired Infections: A Quasi-experimental Study.

Abstract A quasi-experimental study performed in a pediatric hematology-oncology unit demonstrated that whole-room ultraviolet-C disinfection was associated with a significant reduction in hospital-onset Clostridioides difficile infection (p 0.75, trend and level).