The Lancet infectious diseases
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Review Meta Analysis
Antimicrobial central venous catheters in adults: a systematic review and meta-analysis.
Several antimicrobial central venous catheters (CVCs) are available. We did a meta-analysis to assess their efficacy in reducing microbial colonisation and preventing catheter-related bloodstream infection (CRBSI). An extensive literature search of articles in any language was undertaken. ⋯ The minocycline-rifampicin CVCs outperformed the first-generation CSS CVCs in reducing colonisation (OR 0.34 [0.23-0.49]) and CRBSI (OR 0.18 [0.07-0.51]). Many shortcomings in methodological quality limit our interpretation of the study results. However, the available evidence suggests that use of CSS and minocycline-rifampicin CVCs are useful if the incidence of CRBSI is above institutional goals despite full implementation of infection prevention interventions.