Table 2. Health behaviors and health statuses according to self-reported suicide attempts.
| Health behaviors and status | Males (n = 6,768) | P value | Females (n = 12,475) | P value | ||
|---|---|---|---|---|---|---|
| Suicide attempts (−) (n = 6,454) |
Suicide attempts (+) (n = 314) |
Suicide attempts (−) (n = 11,994) |
Suicide attempts (+) (n = 481) |
|||
| Health behaviors | ||||||
| Smoking status | < 0.001 | < 0.001 | ||||
| Never smokers | 1,108 (17.2) | 41 (13.1) | 10,754 (89.7) | 359 (74.6) | ||
| Former smokers | 2,404 (37.2) | 68 (21.7) | 495 (4.1) | 38 (7.9) | ||
| Current smokers | 2,942 (45.6) | 205 (65.3) | 745 (6.2) | 84 (17.5) | ||
| Drinking frequency | 0.115 | < 0.001 | ||||
| None | 1,789 (27.7) | 78 (24.8) | 5,443 (45.4) | 180 (37.4) | ||
| ≤ 1 time per wk | 2,160 (33.5) | 106 (33.8) | 5,350 (44.6) | 200 (41.6) | ||
| 2–3 times per wk | 1,215 (18.8) | 51 (16.2) | 877 (7.3) | 69 (14.3) | ||
| ≥ 4 times per wk | 1,290 (20.0) | 79 (25.2) | 324 (2.7) | 32 (6.7) | ||
| Moderate physical activity | 0.049 | 0.854 | ||||
| ≤ 2 times per wk | 5,019 (77.8) | 259 (82.5) | 9,609 (80.1) | 387 (80.5) | ||
| ≥ 3 times per wk | 1,435 (22.2) | 55 (17.5) | 2,385 (19.9) | 94 (19.5) | ||
| Walking activity | 0.069 | 0.065 | ||||
| ≤ 2 times per wk | 2,687 (41.6) | 147 (46.8) | 4,768 (39.8) | 171 (35.6) | ||
| ≥ 3 times per wk | 3,767 (58.4) | 167 (53.2) | 7,226 (60.2) | 310 (64.4) | ||
| Sleep duration | 0.002 | 0.260 | ||||
| ≤ 6 hr per day | 3,308 (51.3) | 185 (58.9) | 6,703 (55.9) | 287 (59.7) | ||
| 7–8 hr per day | 2,717 (42.1) | 101 (32.2) | 4,760 (39.7) | 174 (36.2) | ||
| ≥ 9 hr per day | 429 (6.6) | 28 (8.9) | 531 (4.4) | 20 (4.2) | ||
| Health status | ||||||
| Self-rated health | < 0.001 | 0.008 | ||||
| Good | 1,425 (22.1) | 53 (16.9) | 2,043 (17.0) | 67 (13.9) | ||
| Fair | 2,327 (36.1) | 79 (25.2) | 4,540 (37.9) | 163 (33.9) | ||
| Poor | 2,702 (41.9) | 182 (58.0) | 5,411 (45.1) | 251 (52.2) | ||
| Self-rated oral health | 0.012 | 0.762 | ||||
| Good | 973 (15.1) | 43 (13.7) | 1,795 (15.0) | 73 (15.2) | ||
| Fair | 1,595 (24.7) | 57 (18.2) | 3,645 (30.4) | 153 (31.80 | ||
| Poor | 3,886 (60.2) | 214 (68.2) | 6,554 (54.6) | 255 (53.0) | ||
| Perceived usual stress | < 0.001 | < 0.001 | ||||
| Little | 577 (8.9) | 17 (5.4) | 763 (6.4) | 14 (2.9) | ||
| Low | 2,362 (36.6) | 45 (14.3) | 4,100 (34.2) | 78 (16.2) | ||
| High | 2,696 (41.8) | 163 (51.9) | 5,615 (46.8) | 222 (46.2) | ||
| Very high | 819 (12.7) | 89 (28.3) | 1,516 (12.6) | 167 (34.7) | ||
| Experience of depressive mood | < 0.001 | < 0.001 | ||||
| No | 4,673 (72.4) | 126 (40.1) | 7,993 (66.6) | 153 (31.8) | ||
| Yes | 1,781 (27.6) | 188 (59.9) | 4,001 (33.4) | 328 (68.2) | ||
| Body mass index | 0.091 | 0.049 | ||||
| ≤ 18.4 kg/m2 | 438 (6.8) | 31 (9.9) | 1,038 (8.7) | 50 (10.4) | ||
| 18.5–24.9 kg/m2 | 4,310 (66.8) | 198 (63.1) | 8,094 (67.5) | 299 (62.2) | ||
| ≥ 25.0 kg/m2 | 1,706 (26.4) | 85 (27.1) | 2,862 (23.9) | 132 (27.4) | ||
| Diagnosed with hypertension | 0.395 | 0.047 | ||||
| Never | 4,342 (67.3) | 204 (65.0) | 8,188 (68.3) | 349 (72.6) | ||
| Ever | 2,112 (32.7) | 110 (35.0) | 3,806 (31.7) | 132 (27.4) | ||
| Diagnosed with diabetes | 0.202 | 0.180 | ||||
| Never | 5,455 (84.5) | 257 (81.8) | 10,394 (86.7) | 427 (88.8) | ||
| Ever | 999 (15.5) | 57 (18.2) | 1,600 (13.3) | 54 (11.2) | ||
| Diagnosed with dyslipidemia | 0.757 | 0.253 | ||||
| Never | 5,488 (85.0) | 269 (85.7) | 9,845 (82.1) | 385 (80.0) | ||
| Ever | 966 (15.0) | 45 (14.3) | 2,149 (17.9) | 96 (20.0) | ||
| Diagnosed with stroke | 0.019 | 0.099 | ||||
| Never | 6,101 (94.5) | 287 (91.4) | 11,588 (96.6) | 458 (95.2) | ||
| Ever | 353 (5.5) | 27 (8.6) | 406 (3.4) | 23 (4.8) | ||
| Diagnosed with myocardial infarction | 0.046 | 0.026 | ||||
| Never | 6,224 (96.4) | 296 (94.3) | 11,767 (98.1) | 465 (96.7) | ||
| Ever | 230 (3.6) | 18 (5.7) | 227 (1.9) | 16 (3.3) | ||
| Diagnosed with osteoarthritis | 0.241 | 0.370 | ||||
| Never | 5,634 (87.3) | 267 (85.0) | 8,196 (68.3) | 338 (70.3) | ||
| Ever | 820 (12.7) | 47 (15.0) | 3,798 (31.7) | 143 (29.7) | ||
| Diagnosed with osteoporosis | 0.001 | 0.177 | ||||
| Never | 6,244 (96.7) | 293 (93.3) | 9,286 (77.4) | 385 (80.0) | ||
| Ever | 210 (3.3) | 21 (6.7) | 2,708 (22.6) | 96 (20.0) | ||
| Diagnosed with asthma | 0.391 | 0.009 | ||||
| Never | 6,093 (94.4) | 300 (95.5) | 11,331 (94.5) | 441 (91.7) | ||
| Ever | 361 (5.6) | 14 (4.5) | 663 (5.5) | 40 (8.3) | ||
| Diagnosed with hepatitis B | 0.157 | 0.419 | ||||
| Never | 6,224 (96.4) | 298 (94.9) | 11,691 (97.5) | 466 (96.9) | ||
| Ever | 230 (3.6) | 16 (5.1) | 303 (2.5) | 15 (3.1) | ||
| Diagnosed with depression | < 0.001 | < 0.001 | ||||
| Never | 5,952 (92.2) | 219 (69.7) | 10,412 (86.8) | 245 (50.9) | ||
| Ever | 502 (7.8) | 95 (30.3) | 1,582 (13.2) | 236 (49.1) | ||
Values are presented as number (%).