Table 3.

Association between MCS1 and change in mutable functional decline measures between baseline and 1 month post emergency department

MCS1	Unadjusted OR (95% CI)
Hospitalizations (n)	0.96 (0.75–1.15)
Falls (n)	0.87 (0.62–1.22)
IADL total score	1.002 (0.87–1.15)
Requiring a carer	0.64 (0.31–1.30)
Use of gait aids	0.64 (0.38–1.07)
Community support	1.17 (0.67–2.04)
Living status	0.81 (0.50–1.31)

Abbreviations: CI, confidence interval; IADL, instrumental activities of daily living; MCS1, mental quality of life component scores at 1 month; OR, odds ratio.