Fig. 2From: Effect of an interactive E-learning tool for delirium on patient and nursing outcomes in a geriatric hospital setting: findings of a before-after studySeverity of Delirium. Abbreviations: DI = Delirium Index (range 0–21). a number of delirious patients in intervention/non-intervention cohorts day 1, n = 10/n = 9. b number of delirious patients in intervention/non-intervention cohorts day 3, n = 6/n = 7. c number of delirious patients in intervention/non-intervention cohorts day 5, n = 4/n = 9. d number of delirious patients in intervention/non-intervention cohorts day 7, n = 6/n = 10. e number of delirious patients in intervention/non-intervention cohorts day 14, n = 3/n = 4. f number of delirious patients in intervention/non-intervention cohorts day 21, n = 2/n = 6. g number of delirious patients in intervention/non-intervention cohorts day before discharge, n = 1/n = 2Back to article page