Table 1.
Clinical Characteristics of the Validation Cohort
| Characteristic | Stratum | Surgical Discipline | ||
|---|---|---|---|---|
| Urology (n=35) | General Surgery (n=29) | Gynecology (n=32) | ||
| Mean Age, years | 63.5 | 53.1 | 23.7 | |
| No. of Comorbidities (%) | 0 | 8.6 | 31.0 | 21.9 |
| 1 | 34.3 | 27.3 | 37.5 | |
| 2 | 37.1 | 20.7 | 25.0 | |
| 3 or more | 20.0 | 20.7 | 15.6 | |
| Race (%) | White | 90.9 | 92.8 | 83.9 |
| Black | 6.1 | 3.6 | 16.1 | |
| Other | 3.0 | 3.6 | 0 | |
| Marital Status (%) | Married / Living with a Partner | 76.5 | 82.1 | 62.5 |
| Widowed | 8.8 | 3.6 | 3.1 | |
| Divorced / Separated | 11.8 | 7.1 | 12.5 | |
| Never Married | 2.9 | 7.1 | 21.9 | |
| Household Income (%) | < 20,000 | 15.2 | 7.4 | 25.8 |
| 20,000-50,000 | 24.2 | 14.8 | 35.5 | |
| 50,001-75,000 | 15.2 | 29.6 | 16.1 | |
| 75,001-150,000 | 33.3 | 29.6 | 19.4 | |
| > 150,000 | 12.1 | 18.6 | 3.2 | |
| Support Structure (%) | Extensive | 61.8 | 71.4 | 70.0 |
| Good | 29.4 | 17.9 | 20.0 | |
| Modest | 0 | 0 | 6.7 | |
| Poor | 8.8 | 10.7 | 3.3 | |