Table 3. Multi-variant regression analysis for fall-injury events.

ABPM parameter	Odds ratio	95% confidence Interval
		Lower		Upper
A
24-h SBP	1.01	0.989		1.026
24-h DBP	0.94**	0.907		0.974
24-h pulse pressure	1.03**	1.011		1.050
Awake SBP	1.01	0.989		1.025
Awake DBP	0.95**	0.919		0.981
Awake pulse pressure	1.03**	1.009		1.048
Sleep SBP	1.01	0.993		1.020
Sleep DBP	0.96*	0.937		0.995
Sleep pulse pressure	1.02**	1.005		1.037
B
24-h SBP	1.03*	1.005		1.045
24-h DBP	0.92**	0.887		0.959
Awake SBP	1.02*	1.0		1.04
Awake DBP	0.93**	0.900		0.968
Sleep SBP	1.02**	1.006		1.040
Sleep DBP	0.94**	0.909		0.975

A: adjusted variables: age, sex, previous falls, diabetes mellitus; B: adjusted variables: age, sex, previous falls, diabetes mellitus, systolic blood-pressure and diastolic blood-pressure. DBP: diastolic blood-pressure; SBP: systolic blood-pressure. *P < 0.05; **P < 0.01.