Table 4.
Multivariate predictors for injury and non-injury mortality among males, Thai Cohort Study
| Univariateb | Multivariateb | |||||
|---|---|---|---|---|---|---|
| Injury mortality | Non-injury mortality | Injury mortality | Non-injury mortality | |||
| n (%) | OR (95% CI) | n (%) | OR (95% CI) | AOR (95% CI) | AOR (95% CI) | |
| Age | ||||||
| 15–29 | 75 (0.9) | – | 47 (0.6) | – | – | – |
| 30–44 | 157 (0.7) | 0.72 (0.5–0.9) | 238 (1) | 1.75 (1.3–2.4) | 0.64 (0.46–0.87) | 1.57 (1.11–2.23) |
| 45–59 | 38 (0.5) | 0.57 (0.4–0.8) | 211 (2.9) | 5.03 (3.6–6.9) | 0.53 (0.33–0.85) | 4.29 (2.97–6.18) |
| 60+ | 10 (1.6) | 1.99 (1.0–3.9) | 79 (12.7) | 25.08 (17.3–36.4) | 1.78 (0.70–4.53) | 18.7 (11.7–29.7) |
| Education | ||||||
| Junior High School | 19 (1) | – | 66 (3.4) | – | – | – |
| High School | 158 (0.8) | 0.81 (0.5–1.3) | 252 (1.3) | 0.37 (0.3–0.5) | 0.94 (0.48–1.82) | 0.73 (0.50–1.06) |
| Dip./Cert.a | 64 (0.7) | 0.73 (0.4–1.2) | 127 (1.4) | 0.42 (0.3–0.6) | 0.94 (0.47–1.88) | 0.91 (0.61–1.36) |
| University | 39 (0.4) | 0.45 (0.3–0.8) | 128 (1.5) | 0.43 (0.3–0.6) | 0.65 (0.32–1.34) | 0.71 (0.47–1.06) |
| Region | ||||||
| Central/East | 70 (0.6) | – | 147 (1.3) | – | – | – |
| Bangkok | 33 (0.6) | 0.93 (0.6–1.4) | 84 (1.5) | 1.13 (0.9–1.5) | 1.07 (0.67–1.70) | 1.01 (0.73–1.40) |
| North | 53 (0.7) | 1.12 (0.8–1.6) | 116 (1.5) | 1.16 (0.9–1.5) | 1.17 (0.78–1.74) | 1.12 (0.83–1.52) |
| Northeast | 66 (0.7) | 1.12 (0.8–1.6) | 164 (1.7) | 1.32 (1.1–1.7) | 1.02 (0.69–1.51) | 1.43 (1.09–1.88) |
| South | 57 (1.2) | 1.86 (1.3–2.6) | 58 (1.2) | 0.90 (0.7–1.2) | 1.79 (1.20–2.68) | 0.97 (0.68–1.39) |
| Smoking | ||||||
| Currently | 92 (1.1) | 1.95 (1.5–2.6) | 170 (2.1) | 2.19 (1.8–2.7) | 1.51 (1.08–2.12) | 1.92 (1.47–2.51) |
| Quit | 75 (0.6) | 1.04 (0.8–1.4) | 218 (1.7) | 1.84 (1.5–2.3) | 0.85 (0.60–1.22) | 1.29 (1.00–1.67) |
| Never | 102 (0.6) | – | 168 (1) | – | – | – |
| Alcohol | ||||||
| Regularly | 32 (0.8) | 1.58 (0.9–2.7) | 81 (2.1) | 1.49 (1.1–2.1) | 1.17 (0.61–2.23) | 0.97 (0.63–1.46) |
| Occasionally | 179 (0.7) | 1.26 (0.8–2.0) | 301 (1.1) | 0.79 (0.6–1.0) | 1.10 (0.67–1.81) | 0.63 (0.45–0.87) |
| Never | 22 (0.5) | – | 59 (1.4) | – | – | – |
| Anxiety/depression | ||||||
| Yes | 15 (1.2) | 1.71 (1.0–2.9) | 30 (2.4) | 1.67 (1.1–2.4) | 1.49 (0.78–2.83) | 1.71 (1.09–2.66) |
| No | 265 (0.7) | – | 545 (1.4) | – | – | – |
| Prior injuries | ||||||
| One or more | 67 (0.9) | 1.44 (1.1–1.9) | 123 (1.7) | 1.30 (1.1–1.6) | 1.28 (0.93–1.75) | 1.20 (0.94–1.54) |
| None | 200 (0.7) | – | 407 (1.3) | – | – | – |
| Drink-driving | ||||||
| Yes | 151 (0.8) | 1.37 (1.1–1.7) | 235 (1.3) | 0.81 (0.7–0.9) | 1.37 (1.00–1.87) | 0.81 (0.64–1.02) |
| No | 125 (0.6) | – | 331 (1.6) | – | – | – |
aDiploma/Certificate. bReference category is being alive by endpoint
Odds ratios in bold typeface are statistically significant at p < 0.05