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.
Mean percentage THI score variation before and after treatment in relation to tinnitus time in months. The groups were subdivided into two groups: above (Ga) and below (Gb) the mean tinnitus time of patients in each group.
| Ga | Gb | |
|---|---|---|
| G1 | 54.3% | 74.5% |
| G2 | 34.7% | 71.2% |
| G3 | 53.0% | 68.1% |
