Table 2.
Demographic and descriptive data for total and elderly study populationsa.
| Total Study Population |
Elderly Population, Age ≥65 |
||
|---|---|---|---|
| Variable |
Frequency (%) |
Variable |
Frequency (%) |
| Age | Age | ||
| ≤ 40 | 1393 (30.0) | 65–69 | 414 (26.9) |
| 41–60 | 1346 (29.0) | 70–79 | 589 (38.2) |
| 61–80 | 1428 (30.8) | 80–89 | 452 (29.3) |
| ≥80 | 474 (10.2) | ≥90 | 86 (5.6) |
| Race | |||
| Caucasian | 3725 (80.3) | Caucasian | 1335 (86.6) |
| African American | 359 (7.7) | African American | 51 (3.3) |
| Hispanic | 283 (6.1) | Hispanic | 84 (5.5) |
| Other | 274 (5.9) | Other | 71 (4.6) |
| Female | 2688 (57.9) | Female | 1256 (81.5) |
| mFIb | mFIb | ||
| 0 | 2813 (60.6) | 0 | 458 (29.7) |
| 1 | 1311 (28.2) | 1 | 734 (47.6) |
| ≥2 | 517 (11.1) | ≥2 | 349 (22.6) |
| Complications | |||
| Unplanned Reoperation | 102 (2.2%) | Unplanned Reoperation | 40 (2.6) |
| Discharge Destination Other than Home | 3641 (78.5) | Discharge Destination Other than Home | 276 (17.9) |
| Major Complication | 60 (1.3) | Major Complication | 35 (2.3) |
| Sepsis | 14 (0.3) | Sepsis | 9 (0.6) |
| Pneumonia | 10 (0.2) | ||
| Bleeding | 49 (1.1) | ||
a
These variables were significantly associated with at least one outcome at p < 0.05.
b
Modified Frailty Index.