Insertion of Peripheral Intravenous Cannulae in the Emergency Department: Factors Associated with First-time Insertion Success

Abstract

Peripheral intravenous cannulation insertion success could be improved if performed by clinicians with greater procedural experience and increased perception of the likelihood of success. Some patient factors predict cannulation success: 'normal' body weight, visible vein/s and cubital fossa placement; venepuncture may be a cheaper alternative for others if intravenous therapy is not imperative.