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 table shows the cut-off of both Readers for discriminating the nature of the nodules and their associated statistic values
| Mean cut-off ARFI | Sensitivity (%) | Specificity (%) | |
|---|---|---|---|
| Reader 1 | 2.445 ± 0.10 m/s (P < 0.05) | 90 | 75 |
| Reader 2 | 2.365 ± 0.22 m/s (P < 0.05) | 90 | 72 |
