Heparin-locking solution concentrations – Full Text
"Our findings suggest that a heparin-locking solution at a concentration of 1000 U/ml for central venous catheters (CVC) in hemodialysis patients may reduce the incidence of bleeding-related complications, without impacting the rates of catheter occlusion, hemodialysis blood flow, catheter retention time, or catheter-related infections" Wang et al (2025).