Validation of a new predictive model for inpatient's fall using public ADL scale in Japan (Bedriddenness rank and cognitive function score);Two-center prospective observational study - Validation of a new predictive model for inpatient's fall using public ADL scale in Japan;Two-center prospective observational study

All 141(3.8%) among 3,551 patients had a fall. In univariate analysis, the group with falls was older, higher rates of patients admitted in emergency, admitted to departments of Internal medicine/Neurosurgery, used sleeping pills, fell previously, are independent in food intake. They had a different rates of falls by bedrriddenness rank (p<0.05). The AUC of the prediction model for falls in the whole patients, Oda, and Fuji Yamato were 0.793, 0.822 and 0.642, respectively.