Table 5.

Multivariable logistic regression model of associations with informal caregivers' satisfaction with support (not satisfied = 0; satisfied = 1), n=68.

Independent variables1	OR (95% CI)	Wald	P value
Patient HY stage	12.15 (2.14–68.90)	7.95	0.005
Caregiver QoL (ACQLI)	0.90 (0.83–0.98)	6.32	0.012

OR, odds ratio; CI, confidence interval; ¹independent variables entered in the multivariable logistic regression model (backward method): age of the patient; housing of the patient; HY stage of the patient; professional home health care; MDS/PD-nurse contact past year; motor function of the patient (UPDRS III); generic health status of the patient (EQ-5D); patient satisfaction with care; caregiver QoL (ACQLI). Nagelkerke's pseudo R² = 0.313; Hosmer and Lemeshow test: P=0.460. Bold P values statistically significant at P < 0.05.