Table 5.

Multivariate analysis and corresponding HR’s

Risk factor	p	HR (95%CI in brackets)
Age	0.025	1.04 (1.004–1.067)
Gender	0.211	0.78 (0.523–1.154)
PMS	0.000	1.81 (1.373–2.397)
BI	0.003	1.64 (1.180–2.290)
CCI	0.178	1.18 (0.929–1.490)
Dementia	0.363	1.19 (0.819–1.724)
Sarcopenia	0.238	1.25 (0.865–1.790)
Frequent falling	0.671	0.90 (0.546–1.476)
CL	0.295	0.87 (0.676–1.126)
POR	0.392	0.91 (0.731–1.131)