Table 1. Table 1 shows the groupwise demographic information of the tinnitus patients (N=63).

		Group I	Group II	Group III	p
N (Total = 63)		21	21	21	-
Age (in years)		26.8 ± 4.4	27.4 ± 3.7	26.7 ± 5.2	> 0.05
Mean pure tone averages (in dB HL)		12.85 ± 2.1	11.17 ± 3.2	11.9 ± 2.6	> 0.05
Gender		10 M / 11 F	8 M / 13 F	12 M / 9 F	-
Unilateral/Bilateral		14 U/L, 7 B/L	15 U/L, 6 B/L	16 U/L, 5 B/L	-
Tinnitus Handicap Scores (pre-treatment)		63.65 ± 18.1	62.48 ± 15.2	59.3 ± 19.8	> 0.05
Duration since onset (in months)		5 ± 2	7 ± 2	6.5 ± 2.3	> 0.05
Mean listening duration (in mins)		17.9 ± 1.7	18 ± 0.3	18.2 ± 1.1	> 0.05