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.
Demographics and body mass index of the arthrofibrosis group and the group without arthrofibrosis (control)
| Characteristic | Group | ||
|---|---|---|---|
| Arthrofibrosis | Control | p value | |
| Age (years) | 66 | 64 | 0.2 |
| Sex | |||
| Women | 73% | 81% | 0.3 |
| Men | 27% | 19% | |
| Race | |||
| Black | 11% | 6% | 0.4 |
| White | 89% | 94% | |
| Ethnicity | |||
| Hispanic | 81% | 81% | 1.0 |
| Non-Hispanic | 19% | 19% | |
| Body mass index (kg/m2; mean) | 31 | 30 | 0.3 |
