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.
Change in GAC and SSI Association
| Characteristic | OR | 95% CI | P |
|---|---|---|---|
| Change in GA classification | |||
| Same (Reference) | — | — | |
| Downgrade | 0.98 | 0.92–1.04 | 0.5 |
| Upgrade | 1.03 | 0.99–1.07 | 0.14 |
Note: These results are adjusted for injury and participant characteristics.
