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Updated: Aug 9, 2026

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit
Published on: July 13, 2019
Central venous access device infections in the critical care unit
1Shawnee Mission Medical Center, Shawnee Mission, KS 66204, USA. claire60@swbell.net
Abstract:
Central venous access devices are indispensable tools in caring for the gravely ill patients in today's critical care units. Unfortunately, they are also one of the major sources for nosocomial infections in the hospital setting. This article explores the pathophysiology and risk factors related to central venous access devices infections, and examine prevention strategies. The critical care nurse, using evidence-based practice guidelines in the care of these lines, can be instrumental in preventing catheter-related infections.
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