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.
The GRANT score: the number of unfavorable risk factors is summed, and patients with 0 or 1 factor are classified in the favorable risk group, whereas patients with two or more risk factors are classified in the unfavorable risk group
| Variable | Score |
|---|---|
| Age | |
| >60 | 1 |
| ≤60 | 0 |
| pT (TNM 2002a) | |
| 1–2–3a | 0 |
| 3b–3c–4 | 1 |
| Pathologic nodal status | |
| 0–X | 0 |
| 1–2 | 1 |
| Fuhrman grade | |
| 1–2 | 0 |
| 3–4 | 1 |
| Favorable group | 0–1 |
| Unfavorable group | ≥2 |
TNM according to 2002 TNM Staging (American Joint Committee on Cancer 6th edition).
