Table 3.

Multivariable HRs for FL patients age ≥65 years

	HR (95% CI)	P
Insurance status
Private insurance	1.00 (ref)
Medicare	1.28 (1.17-1.4)	<.0001
Sex
Male	1.00 (ref)
Female	0.88 (0.83-0.93)	<.0001
Race/ethnicity
White	1.00 (ref)
Black	0.96 (0.83-1.11)	.5958
Hispanic	0.67 (0.55-0.82)	<.0001
Other race	1.02 (0.92-1.12)	.7651
Unknown race	1.44 (0.98-2.12)	.0627
Percent with no high school diploma
<7	1.00 (ref)
7-12.9	1.03 (0.96-1.11)	.4219
13-20.9	1.09 (1.01-1.18)	.0279
>21	1.19 (1.09-1.31)	.0002
B symptoms
Not present	1.00 (ref)
Present	1.38 (1.29-1.48)	<.0001
Stage
I/II	1.00 (ref)
III/IV	1.35 (1.27-1.43)	<.0001
Comorbidity score
0	1.00 (ref)
1	1.44 (1.35-1.55)	<.0001
2+	2.33 (2.11-2.57)	<.0001
Initial treatment
Systemic	1.00 (ref)
None	0.97 (0.9-1.04)	.3489
Days to treatment
0-14	1.00 (ref)
15-30	0.96 (0.89,1.04)	.3173
30+	0.84 (0.78-0.89)	<.0001