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 relationship between sizes of tumor and local progression
| Tumor diameter | Patient number | Local control(CR, PR, SD),n(%) | Local progression(PD),n(%) |
|---|---|---|---|
| <3 cm |
47 |
38 (87.33) |
9 (12.67) |
| 3-4 cm |
12 |
11 (91.67) |
1 (8.33) |
| >4 cm | 10 | 5 (50.00) | 5 (50.00) |
<3 cm vs. 3–4 cm, x2 = 0.794, P = 0.373; < 3 cm vs. >4 cm, x2 = 4.236, P = 0.0396; 3–4 cm vs. >4 cm, x2 = 4.774, P = 0.029; CR, complete response; PD, progressive disease; PR, partial response; SD, stable disease.
