Figure 4. Global Tinnitus Handicap Questionnaire scores.
Mean tinnitus handicap score (±95% CI) at the primary assessment points (T0 and T1 – black bars) and at follow up visits T2 and T3 (grey bars). n = 20 per group. Global score range in 0–2700.
Mean tinnitus handicap score (±95% CI) at the primary assessment points (T0 and T1 – black bars) and at follow up visits T2 and T3 (grey bars). n = 20 per group. Global score range in 0–2700.