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.
Therapeutic outcomes based on each tinnitus severity score at the 3-month assessment. Data presented are number of patients. Improvement/worsening=a decrease/an increase of ≥ 20 points in the AW score; ≥ 2 points in each of the LD, AN, and EOL score; ≥ 20% with respect to the initial value in the THI score. 1:1=group 1:1 (n=52); 1:4=group 1:4 (n=52), chi-square test. AW, awareness; LD, loudness; AN, annoyance; EOL, effect on daily life; THI, tinnitus handicap inventor.
