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. 2011 Jul 19;2012:945356. doi: 10.1155/2012/945356

Table 2.

The questionnaire that was used to estimate results of treatment.

Measure the following parameters using visual analog scale (VAS): VAS (10 means the worst)
(1) The impact of tinnitus with/without hyperacusis on various everyday activites 0-1-2-3-4-5-6-7-8-9-10

(2) Percentage of time of being aware of tinnitus 0-1-2-3-4-5-6-7-8-9-10

(3) The degree of annoyance 0-1-2-3-4-5-6-7-8-9-10

(4) The impact of tinnitus on your life 0-1-2-3-4-5-6-7-8-9-10

(5) The intensity of tinnitus 0-1-2-3-4-5-6-7-8-9-10

(6) The level of distress caused by tinnitus 0-1-2-3-4-5-6-7-8-9-10