Table 2.
Demographics for Patients Undergoing CABG
| Pre-COVID (n = 167) | COVID Year 1 (n = 130) | COVID Year 2 (n = 158) | p | |
|---|---|---|---|---|
| Age, n (%), y | 65 (9.4) | 64 (10.5) | 65 (11.6) | 0.88 |
| Female sex, n (%) | 32 (19.16) | 28 (21.53) | 21 (13.29) | 0.161 |
| Ethnicity, n (%) | 0.025 | |||
| Hispanic/Latino | 27 (16.16) | 35 (26.92) | 29 (18.35) | |
| Not Hispanic/Latino | 132 (79.04) | 86 (66.15) | 111 (70.25) | |
| Not reported/not answered | 8 (4.79) | 9 (6.92) | 18 (11.39) | |
| Race, n (%) | 0.062 | |||
| American Indian/Alaska Native | 3 (1.796) | 0 (0.0) | 0 (0.0) | |
| Asian | 19 (11.37) | 20 (15.38) | 19 (12.02) | |
| Black/African American | 11 (6.58) | 5 (3.84) | 7 (4.43) | |
| Native Hawaiian/Pacific Islander | 1 (0.59) | 2 (1.53) | 1 (0.63) | |
| Not reported/not answered | 6 (3.59) | 8 (6.15) | 19 (12.02) | |
| Other | 27 (16.168) | 30 (23.07) | 32 (20.25) | |
| White | 100 (59.88) | 65 (50.0) | 80 (50.63) | |
| Insurance provider, n (%) | 0.492 | |||
| Commercial | 44 (26.34) | 47 (36.15) | 42 (26.58) | |
| Medi-Cal | 16 (9.58) | 11 (8.46) | 18 (11.39) | |
| Medicare | 81 (48.50) | 59 (45.38) | 76 (48.10) | |
| Other | 6 (3.59) | 2 (1.53) | 2 (1.26) | |
| Managed care | 20 (11.97) | 11 (8.46) | 20 (12.65) | |
| Preprocedure admission status, n (%) | 0.447 | |||
| Same day admit | 72 (43.11) | 65 (50.0) | 81 (51.26) | |
| Inpatient | 37 (22.15) | 31 (23.84) | 33 (20.88) | |
| ED admit | 58 (34.73) | 34 (26.15) | 44 (27.84) | |
| Socioeconomic factors (ZCTA-based) | ||||
| Median income deciles, mean (SD), USD | 88,047 (32,622) | 86,038 (32,948) | 92318 (36657) | 0.274 |
| Families in poverty, n (%) | 8 (5.9) | 8 (5.7) | 7 (5.6) | 0.67 |
| Unemployed, n (%) | 6 (1.8) | 6 (1.9) | 6 (1.7) | 0.523 |
| Outcomes | ||||
| Hospital length of stay, mean (SD), h | 359 (329.7) | 420 (1,105.5) | 310 (233.7) | 0.348 |
| ICU length of stay, mean (SD), h | 217 (320.7) | 587 (4841.6) | 117 (90.2) | 0.283 |
Abbreviations: CABG, coronary artery bypass graft; ED, emergency department; ICU, intensive care unit; ZCTA, ZIP code tabulation area.