Table 1. Patient Characteristics and Mortality over One Year (univariate analysis).

		Mortality
		0-30 Day		0-180 Day		0-365 Day
	%	%	p-value	%	p-value	%	p-value
Overall sample (N=400)		19.8		31.0		34.3
Age at surgery
65-74	36.0	12.5		20.8		22.9
75-84	40.0	19.4	0.002	29.4	<0.001	35.0	<0.001
85+	24.0	31.3		49.0		50.0
Sex
Female	60.0	20.8	0.53	31.7	0.74	35.4	0.59
Male	40.0	18.1		30.0		32.5
Race & Ethnicity
African American	14.5	22.4		36.2		37.9
Hispanic	5.8	NR	0.69	34.8	0.61	43.5	0.48
White	78.0	19.9		30.1		33.3
Other	1.8	NR		NR		NR
Comorbidities
Coronary artery disease	49.8	23.1	0.10	37.2	0.009	40.2	0.02
Cancer	47.5	17.9	0.38	30.5	0.91	34.2	>0.999
CHF	32.8	32.1	<0.001	46.6	<0.001	50.4	<0.001
Diabetes	34.0	25.0	0.06	35.3	0.21	38.2	0.27
Renal failure	19.3	33.8	0.001	53.2	<0.001	53.2	<0.001
Dementia	12.5	32.0	0.04	54.0	<0.001	60.0	<0.001
Hospital admission within 6 months of surgery
Yes	37.5	24.0	0.12	42.7	<0.001	48.0	<0.001
No	62.5	17.2		24.0		26.0
Nursing home resident
Yes	3.0	41.7	0.07	50.0	0.20	50.0	0.35
No	97.0	19.1		30.4		33.8
Functional Status
ADL - Independent	82.5	17.6	0.02	27.9	0.004	31.5	0.02
ADL - Any Dependence	17.5	30.0		45.7		47.1
TICS categorical
TICS >8 Normal	89.3	20.4		31.4		34.5
0-8 MCI or Demented	2.8	NR	0.57	45.5	0.34	54.5	0.21
TICS Missing / Unknown	8.0	NR		21.9		25.0
Self reported health
Excellent / Very Good / Good	51.5	13.6	0.002	23.3	0.001	25.7	<0.001
Fair/Poor	48.5	26.3		39.2		43.3
Any complication
Yes	37.5	37.3	<0.001	52.0	<0.001	56.7	<0.001
No	62.5	9.2		18.4		20.8
Discharge location
Home	53.8	2.3		7.9		11.2
SNF	18.8	NR	0.002	30.7	<0.001	36.0	<0.001
Other or Unknown	11.5	15.2		43.5		47.8
Expired	16.0	98.4	<0.001	100	<0.001	100	<0.001

*Complications include urinary tract infections, pulmonary embolus, pneumonia, surgical site infection, respiratory failure, acute kidney failure, and acute myocardial infarction

NR = not reported (HRS guidelines do not permit reporting categories with < 5 respondents)

**Not 100% due to in-hospital death beyond 30 days.