Preventing catheter-related bacteremia with taurolidine-citrate catheter locks: a systematic review and meta-analysis.

Preliminary evidence from some studies suggests that taurolidine-citrate locks decrease catheter-related bacteremia (CRB), which is a major cause of morbidity and mortality in patients using intravascular catheters. No previous study has sought to summarize existing evidence on the use of taurolidine-citrate locks. A systematic review and meta-analysis were undertaken to determine whether taurolidine-citrate was more effective than heparin in the prevention of CRB.