Table 1.

Patients Baseline Characteristics

Characteristic	Total  n = 639
Age (years)	60.2 ± 12.0
Sex  Male  Female	395 (61.8%) 244 (38.2%)
Race  White/Caucasian  Black/African-American  Other	450 (70.4%) 145 (22.7%) 44 (6.9%)
Married  Missing	314 (49.2%) 1
Live alone  Missing	168 (26.4%) 3
High school education  Missing	520 (81.9%) 4
Insurance  Missing	491 (78.4%) 13
ZIP median income (Median (IQR))  Missing	45667.0 (35587.0, 61000.0) 6
Working status  No, I don’t currently work for pay  Yes, work full time  Yes, work part-time  Missing	361 (56.9%) 203 (32.0%) 71 (11.2%) 4
Difficulty getting care  Missing	65 (10.3%) 5
End-of-month financial status  Some money left over  Just enough to make ends meet  Not enough to make ends meet  Missing	255 (40.3%) 228 (36.0%) 150 (23.7%) 6
Prior cardiovascular disease	270 (42.3%)
Heart failure	73 (11.4%)
Depression (PHQ>=10)  Missing	150 (23.5%) 2
Revascularization  None  PCI  CABG	177 (27.7%) 405 (63.4%) 57 (8.9%)
Discharge disposition  Home  Nursing home/home health  Other	585 (91.5%) 35 (5.5%) 19 (3.0%)

Abbreviations: IQR, interquartile range; PHQ, Patient Health Questionnaire; PCI, percutaneous coronary intervention; CABG, coronary artery bypass grafting