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Clinical Outcomes Of Antimicrobial Lock Solutions Used In A Treatment Modality: A Retrospective Case Series Analysis, P Brandon Bookstaver, Katherine R. Gerrald, Robert R. Moran

Faculty Publications

BACKGROUND: Antimicrobial lock therapy (ALT) may be considered as adjunctive therapy in the treatment of catheter-related bloodstream infections (CRBSI) when catheter removal is not a favorable option. OBJECTIVE: To evaluate the outcomes associated with ALT as adjunctive treatment of CRBSI. METHODS: This was a 24-month retrospective case series analysis evaluating patients treated for more than 24 hours with ALT. The primary outcome was blood culture sterilization for 30 days posttherapy. The impact of ALT duration and time to initiation on central venous catheter (CVC) salvage were evaluated. Logistic regression modeled the association between ALT and sterilization rates, with a prespecified …