In response to: Letter to the editor: Development of a preoperative risk prediction model for delirium after cardiac surgery

Affiliations

• ¹ Department of Anaesthesiology, University Hospital Infanta Leonor, Gran vía del este Ave. 80, 28031 Madrid, Spain; BioCritic, Group for Biomedical Research in Critical care Medicine, Ramon y Cajal Ave. 7, 47005 Valladolid, Spain.
• ² BioCritic, Group for Biomedical Research in Critical care Medicine, Ramon y Cajal Ave. 7, 47005 Valladolid, Spain; Department of Anaesthesiology, Clinic University Hospital of Valladolid, Ramon y Cajal Ave. 3, 47003 Valladolid, Spain. Electronic address: esthergzam@hotmail.com.
• ³ BioCritic, Group for Biomedical Research in Critical care Medicine, Ramon y Cajal Ave. 7, 47005 Valladolid, Spain; Department of Anaesthesiology, Clinic University Hospital of Valladolid, Ramon y Cajal Ave. 3, 47003 Valladolid, Spain.