Prevalence and Clinical Characteristics of Probable REM Behavior Disorder in Thai Parkinson’s Disease Patients

Table 4

The multivariable analysis of factors associated with orthostatic hypotension.

Factors	Odds ratio	95% confidence interval
		Lower	Upper	value
pRBD (yes)	5.018	1.731	14.545	<0.01
LED (mg/day)	1.003	1.001	1.004	<0.01
H&Y stage 3 or 4 (yes)	1.143	0.406	3.219	0.80