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.
Multivariable Cox PH regression models for local/regional recurrence-free survival (Number = 819).
| Variable | HR (95%CI) | P-value |
|---|---|---|
| 1-3 positive lymph nodes | 4.75 (1.75 to 12.88) | < 0.01 |
| ≥ 4 positive lymph nodes | 23.40 (4.64 to 117.94) | < 0.01 |
| Age < 50 at diagnosis | 3.23(1.25 to 8.33) | 0.02 |
| HR+/HER2+ Subtype | 4.26 (1.05 to 7.33) | 0.04 |
| HR-/HER2- Subtype | 13.87 (4.96 to 38.80) | < 0.01 |
CI, confidence interval; HER2, human epidermal growth receptor 2; HR, hormone receptor.
