Table 4.
Crude OR and 95% CI for Hypertension from univariate logistic regression a.
| Characteristics | Male (n = 1238) | Female (n = 1278) | ||||
|---|---|---|---|---|---|---|
| N of Participants (%) (n = 1238) | N of Hypertension (%) (n = 337) | Crude OR (95% CI) | N of Participants (%) (n = 1278) | N of Hypertension (%) (n = 385) | Crude OR (95% CI) | |
| Age Group | ||||||
| 18–39 | 305 (24.6) | 13 (4.3) | 1 | 213 (16.7) | 7 (3.3) | 1 |
| 40–59 | 430 (34.7) | 76 (17.7) | 4.822 (2.62–8.86) b | 435 (34.0) | 87 (20.0) | 7.357（3.34–16.20) b |
| ≥60 | 503 (40.7) | 248 (49.3) | 21.845 (12.20–39.11) b | 630 (49.3) | 291 (46.2) | 25.262（11.70–54.53) b |
| Smoking history | ||||||
| Never | 553 (44.7) | 148 (23.5) | 1 | 1216 (95.1) | 362 (30.8) | 1 |
| Current | 595 (48.0) | 140 (54.4) | 0.842 (0.645–1.100) | 52 (4.1) | 16 (70.0) | 1.048 (0.575–1.914) |
| Ever | 90 (7.3) | 49 (26.8) | 3.27 (2.074–5.158) b | 10 (0.8) | 7 (29.8) | 5.505 (1.416–21.406) b |
| Alcohol consumption | ||||||
| No | 813 (65.7) | 227 (27.9) | 1 | 1173 (91.8) | 355 (30.3) | 1 |
| Yes | 425 (34.3) | 110 (25.9) | 0.901 (0.691–1.176) | 105 (8.2) | 30 (28.6) | 0.922 (0.593–1.433) |
| Physical exercise | ||||||
| No | 286 (23.1) | 45 (15.7) | 1 | 166 (13.0) | 42 (25.3) | 1 |
| Qualified | 478 (38.6) | 171 (35.8) | 2.983 (2.062–4.315) b | 661 (51.7) | 213 (32.2) | 1.404 (0.954–2.065) |
| Not qualified | 474 (38.3) | 121 (25.5) | 1.836 (1.256–2.683) b | 451 (35.3) | 130 (28.8) | 1.196 (0.798–1.793) |
| DM | ||||||
| No | 1152 (93.0) | 256 (22.2) | 1 | 1145 (89.6) | 265 (23.1) | 1 |
| Yes | 86 (7.0) | 81 (94.2) | 56.7 (22.737–141.396) b | 133 (10.4) | 120 (90.2) | 30.653 (17.017–55.217) b |
| BMI | ||||||
| Normal | 784 (63.3) | 173 (22.1) | 1 | 842 (65.9) | 210 (24.9) | 1 |
| Thin | 44 (3.6) | 10 (22.7) | 1.039 (0.503–2.145) | 54 (4.2) | 19 (35.2) | 1.634 (0.915–2.918) |
| Overweight | 348 (28.1) | 125 (35.9) | 1.980 (1.501–2.610) b | 294 (23.0) | 114 (38.8) | 1.906 (1.438–2.526) b |
| Obesity | 62 (5.0) | 29 (46.8) | 3.104 (1.833–5.255) b | 88 (6.9) | 42 (47.7) | 2.748 (1.758–4.294) b |
| Abdominal obesity | ||||||
| No | 943 (76.2) | 212 (22.5) | 1 | 1071 (83.8) | 281 (26.2) | 1 |
| Yes | 295 (23.8) | 125 (42.4) | 2.535 (1.922–3.344) b | 207 (16.2) | 104 (50.2) | 2.839 (2.093–3.849) b |
| Family history of CVD | ||||||
| No | 1052 (85.0) | 264 (25.1) | 1 | 1100 (86.1) | 317 (28.8) | 1 |
| Yes | 186 (15.0) | 73 (39.3) | 1.928 (1.392–2.670) b | 178 (13.9) | 68 (38.2) | 1.527 (1.099–2.122) b |
| Amount of sleep (hour/night) | ||||||
| <7 | 256 (20.7) | 95 (37.1) | 1 | 343 (26.8) | 144 (42.0) | 1 |
| ≥7 | 982 (79.3) | 242 (24.6) | 0.554 (0.414–0.742) b | 935 (73.2) | 241 (25.8) | 0.480 (0.370–0.622) b |
| Salt intake (g/day) c | 1238 (100) | 337 (27.22) | 1.028 (0.992–1.066) | 1278 (100) | 385 (3013) | 1.023 (0.990–1.057) |
| Fresh vegetables (50 g/day) c | 1238 (100) | 337 (27.22) | 1.105 (1.050–1.163) b | 1278 (100) | 385 (3013) | 1.099 (1.051–1.150) b |
| Fresh fruits (50 g/day) c | 1238 (100) | 337 (27.22) | 0.911 (0.861–0.963) b | 1278 (100) | 385 (3013) | 0.877 (0.831–0.926) b |
a Applied method of enter for univariate logistic regression; b Value of OR was significant from univariate logistic regression; c Continuous variables. OR: odds ratio. CI: confidence interval. DM: diabetes mellitus. BMI: body mass index. CVD: cardiovascular diseases.