Supplement 1. The bedriddenness rank and cognitive function score. Category Criteria Sub Characteristics category i) The bedriddenness rank in daily living for disabled elderly J Slight disorders with being J1 Use public transport. almost independent in J2 Go out only neighborhood. daily living and can outing. A Almost independent at A1 Spend most time away from house-bound home without the ability the bed and sometimes go of going out alone. out with some assistance. A2 Spend most time in bed and rarely go out even with some assistance. B Dependent even at home B1 Move to wheelchair alone, chair-bound and spend almost time in eat and excrete away from bed in the daytime with bed. the ability of keeping B2 Move to wheelchair with sitting position alone. help. C Bedridden and dependent C1 Roll over alone. of excretion, eating and C2 Roll over with help. gowning.
Supplement 1. The bedriddenness rank and cognitive function score. Category Criteria Sub category Characteristics i) The bedriddenness rank in daily living for disabled elderly J Slight disorders with being almost independent in daily living and can outing. J1 Use public transport. J2 Go out only neighborhood. A house-bound Almost independent at home without the ability of going out alone. A1 Spend most time away from the bed and sometimes go out with some assistance. A2 Spend most time in bed and rarely go out even with some assistance. B chair-bound Dependent even at home and spend almost time in bed in the daytime with the ability of keeping sitting position alone. B1 Move to wheelchair alone, eat and excrete away from bed. B2 Move to wheelchair with help. C Bedridden and dependent of excretion, eating and gowning. C1 Roll over alone. C2 Roll over with help.
1-s2.0-S1873959817302788-mmc1.docx