Modifications of the National Early Warning Score for patients with chronic respiratory disease.
Niels E PedersenL S RasmussenJ A PetersenT A GerdsD ØstergaardA LippertPublished in: Acta anaesthesiologica Scandinavica (2017)
Capital Region of Denmark NEWS Override System was frequently used in patients with chronic respiratory disease. CROS, CREWS and S-NEWS reduced sensitivity for 48-h mortality and ICU admission. Using the methodology prevalent in the NEWS literature, we cannot conclude on the safety of these systems. Future prospective studies should investigate the balance between detection rate and alarm fatigue of different systems, or use controlled designs and patient-centred outcomes.