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Scores for VAS, DHI, and HADS before the first treatment and after ending treatment
| Mean scores | Before treatment | After treatment | Difference | p |
|---|---|---|---|---|
| DHI | 45.4 (20.4) | 21.7 (17.9) | 23.7 (52%) | <0.001 |
| VAS | 57.7 (23.6) | 25.4 (24.8) | 32.3 (56%) | <0.001 |
| HADS | 8.0 (5.9) | 5.4 (4.6) | 2.6 (33%) | <0.001 |
Parentheses indicate standard deviation and percentage, respectively.
DHI: Dizziness Handicap Inventory; VAS: Visual Analog Scale; HADS: Hospital Anxiety and Depression Scale
