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.
Number (percentage) of patients in groups differing in chemotherapy and survival, the result of the test of independence
| Survival rate (months) | Chemotherapy | P-value | |
|---|---|---|---|
| Yes N=135 |
No N=98 |
||
| <12 months | 50 (37.0%) | 54 (55.1%) | 0.023 |
| From 12 to 24 months | 30 (22.2%) | 16 (16.3%) | |
| More than 24 months | 55 (40.8%) | 28 (28.6%) | |
Note: Bold value represents statistically significant.
