Table 5 Univariate analysis comparing variables significantly associated with TTH against healthy respondents
| Â | Healthy participants | Participants with TTH | P value |
|---|---|---|---|
| Â | n (%) | n (%) | Â |
| Â | 4519 | 102 | Â |
Sex | |||
 Male | 2241(49.6) | 33(32.4) | 0.001* |
 Female | 2278(50.4) | 69(67.6) | |
Age | |||
 60–69 | 2243(49.6) | 56(54.9) | 0.293 |
  ≥ 70 | 2276(50.4) | 46(45.1) | |
Education (years) | |||
  ≤ 5 | 3040(67.3) | 51(50) | P < 0.001* |
  > 5 | 1479(32.7) | 51(50) | |
Current smoker | |||
 Yes | 1338(29.6) | 23(22.5) | 0.122 |
 No | 3181(70.4) | 79(77.5) | |
Currently drinks alcohol | |||
 Yes | 1164(25.8) | 11(10.8) | P < 0.001* |
 No | 3355(74.2) | 91(89.2) | |
Widowed/separated | |||
 Yes | 791(17.5) | 14(13.7) | 0.320 |
 No | 3728(82.5) | 88(86.3) | |
Social activities | |||
 Yes | 793(17.5) | 6(5.9) | P = 0.002* |
 No | 3726(82.5) | 96(94.1) | |
Comorbidities | |||
 Hypertension | 1520(33.6) | 43(42.2) | 0.072 |
2999(66.4) | 59(57.8) | Â | |
 Diabetes mellitus | 337(7.5) | 17(16.7) | 0.001* |
| Â | 4182(92.5) | 85(83.3) | Â |
 Heart disease | 631(14) | 40(39.2) | P < 0.01* |
3888(86) | 62(60.8) | ||