Connectors as a risk factor for blood-associated infections (3-way stopcock and needleless connector): A randomized-experimental study

Abstract

Background: Microorganisms causing catheter-related bloodstream infections colonize to intravenous catheters (IVC)-particularly to connectors mounted to catheters. The aim of this study was to examine the colonization in 3-way stopcock (TWS) connectors and needleless connectors (NCs) that integrated into central, port, and peripheral venous catheters.