[Does evidence lead to a change in clinical practice? Danish anaesthetists' and nurse anesthetists' clinical practice and knowledge of postoperative residual curarization].

Background: Recent studies have shown a high incidence of postoperative residual curarization (PORC). The reason for this is unclear. The purpose of this study was to evaluate whether the methods used by Danish anaesthetists to exclude PORC are evidence-based and, if they are not, to determine the reasons why.