Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Patient characteristics
| Robotic (n = 20) |
Open (n = 19) |
p value | |
|---|---|---|---|
| Mean age (years) | 66.0 | 66.0 | 1 |
| Ethnicity | n (%) | n (%) | |
| White | 11 (55%) | 13 (68%) | |
| Black | 3 (15%) | 4 (21%) | |
| Hispanic | 5 (25%) | 2 (11%) | |
| Other | 1 (5%) | 0 | |
| Body mass index | 34 ± 5.6 | 28.6 ± 5.0 | 0.004 |
| ASA | 0.204 | ||
| 2 | 2 (10%) | 6 (32%) | |
| 3 or 4 | 18 (90%) | 13 (68%) |
ASA = American Society of Anesthesiologists Physical Classification System
