Fig. 1From: Critical care nurses’ knowledge and attitudes and their perspectives toward promoting advance directives and end-of-life careStatements of perspectives of promoting advance directives among critical care nurses. Note. Ordered by mean values, the higher the score, the more-positive attitude critical care nurses had towards promoting advance directives. A lower score (1 or 2) indicates that there would be challenges or negative attitudes towards discussing advance directives between critical care nurses and patientsBack to article page