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. 2017 Dec 22;8:722. doi: 10.3389/fneur.2017.00722

Table 2.

Sex ratio, age, and scores of THI, DHI, HADS, and SF-8 in each group.

Group B Group T Group D
Male/female 25/50 72/73 174/342
Age 55.23 ± 16.23 59.66 ± 17.50 55.30 ± 18.37
THI 31.89 ± 24.83 24.62 ± 22.06
DHI 31.09 ± 23.45 35.09 ± 24.57
HADS-A 7.15 ± 4.77 5.79 ± 4.06 6.41 ± 4.28
HADS-D 5.80 ± 3.89 5.02 ± 3.57 5.55 ± 3.67
SF-8 PCS 44.40 ± 8.10 49.18 ± 6.58 45.38 ± 8.01
SF-8 MCS 45.60 ± 9.31 47.87 ± 7.36 46.34 ± 8.65

THI, Tinnitus Handicap Inventory; DHI, Dizziness Handicap Inventory; HADS-A and HADS-D, Hospital Anxiety and Depression Scale–anxiety scale and depression scale; SF-8 PCS and MCS, Medical Outcomes Study 8-Items Short-Form Health Survey–physical health component summary score and mental health component summary score.