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.
Multivariate Analysis of Factors Associated with Overall Survival
| Variable | Multivariate Analysis | p-value |
|---|---|---|
| HR (95% CI) | ||
| Age (years) | 1.023 (1.011–1.035) | <0.001 |
| Drinking history (current/former vs never) | 1.453 (1.080–1.954) | 0.014 |
| Tumor grade (poor vs well/moderate) | 1.633 (1.239–2.152) | <0.001 |
| TNM stage (III/IV vs I/II) | 1.921 (1.363–2.709) | <0.001 |
| GNRI (abnormal vs normal) | 1.757 (1.318–2.341) | <0.001 |
