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. 2024 Jun 14;13(12):3496. doi: 10.3390/jcm13123496

Figure 3.

Figure 3

The comparison of the VAS (a), THI (b), and NPRS (c) scores after 1, 6, 9, and 12 weeks of follow-up in the immediate-start group. The red dot means the scores of VAS (a), THI (b), and NPRS (c) at week 1, 6, 9 and 12, respectively. The blue lines mean the change for scores of VAS (a), THI (b), and NPRS (c) at week 1, 6, 9 and 12 for the patients. The paired samples t-test shows that there was no significant difference in THI, VAS, and NPRS scores after 1, 6, 9, and 12 weeks. VAS: Visual Analogue Scale; THI: Tinnitus Handicap Inventory; NPRS: Numerical Pain Rating Scale.