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. 2020 Dec 1;15(12):e0243001. doi: 10.1371/journal.pone.0243001

Table 1. Characteristics of the study participants (N = 16,799).

Characteristics Hearing Impairment P-values
Yes (%) No (%)
Sex (Male) 53.4(1.7) 49.3(0.4) 0.0254
Age 58.9±0.8 44.3±0.2 < 0.001
Marriage (Spouse) 76.4(1.5) 80.7(0.7) 0.0044
Diabetes mellitus 15.3(1.4) 7.9(0.3) < 0.001
Hypertension 46.8(1.9) 25.6(0.5) < 0.001
Systemic Obesity 33.2(1.7) 32.1(0.5) 0.5243
Abdominal Obesity 40.3(1.8) 32.1(0.6) < 0.001
Education 43.6(2.3) 73.7(0.6) < 0.001
Income (Low 30%) 31(1.7) 14.7(0.5) < 0.001
Place (Rural) 29.6(2.8) 19(1.6) < 0.001
Smoking 23.2(1.7) 23.9(0.5) 0.6575
Alcohol 9.2(1.2) 10.1(0.3) 0.4574
Exercise 16.8(1.4) 20(0.5) 0.0342
Noise exposure 26.6(1.8) 24.1(0.9) 0.1245
Tinnitus 37.9(1.8) 20.2(0.5) < 0.001
Dizziness 15.5(1.4) 7.5(0.3) < 0.001
Stress 25.8(1.6) 27.8(0.5) 0.2431
Depression 17(1.3) 12.7(0.3) 0.0002
Suicidal ideation 20(1.4) 13.4(0.4) < 0.001
Falls 3.1(0.6) 1.3(0.1) < 0.001

Values are presented as number (%). T-test was used for continuous variables and chi-square test was used for categorical variables.