Factor,Mean LOS with factor (days),Mean LOS without factor (days),Study mean LOS (days),Modifier,Study Reference
Nature visible from window,7.96,8.7,8.33,± 9.3%,"Ulrich, Science, 1984"
Patient fall,37.2,25.7,31.1,+20.6 % / -17.30%,"Dunne et al., JECP, 2014"
Patient experiences delirium,8.3,5.5,6.2,+33.9 % / -11.30%,"Mangusan et al., AJCC, 2015"