Table 2. Relative risk of hallucinations.

	Bivariate Odds Ratios			Multivariate adjusted Odds Ratios
Factors	ORs	(95% CI)	p	ORs	(95% CI)	p
plasma CRP, per two-fold	1.53	(1.16–2.02)	0.003	1.50	(1.08–2.01)	0.016
UPDRS-3, per 10 points	2.05	(1.33–3.17)	0.001	1.91	(1.10–3.32)	0.022
MMSE, per 5 point	0.28	(0.11–0.69)	0.006	0.54	(0.18–1.64)	0.28
Age, per 5 years	1.49	(1.09–2.04)	0.012	1.33	(0.89–2.01)	0.16
Dopa, per 100 mg	1.24	(0.97–1.60)	0.091	1.13	(0.81–1.59)	0.47
DA agonist, per 100 mg(LDED)	0.62	(0.4–1.04)	0.072	1.24	(0.59–2.64)	0.57
Albumin, per 0.1 mg/dl	0.90	(0.78–1.04)	0.146	1.02	(0.86–1.22)	0.79
PPQ-A score	1.29	(0.93–1.77)	0.125	1.30	(0.90–1.88)	0.16