The Influence of Marital Status on the Survival of Patients with Uveal Melanoma

Table 8

Multivariate analysis for evaluating the influence of marital status on OS according to age.

Variables	Median OS (month)	Univariate analysis		Multivariate analysis
		Log-rank χ2	value	HR (95% CI)	value
<60	54	2.998	0.392		0.395
Married				Reference
Single				—	0.158
Divorced/separated				—	0.283
Widowed				—	0.467
≥60	40	25.320	<0.001		<0.001
Married				Reference
Single				1.060 (0.836, 1.344)	0.628
Divorced/separated				1.248 (0.978, 1.593)	0.076
Widowed				1.516 (1.282, 1.791)	<0.001