Table 5.
Hazard ratios (HR) for suicide among working aged men, by job demand–control (JDC) category excluding conscripts with a psychiatric diagnosis (F-diagnosis) at time of conscription. [CI=confidence interval.]
| Model I a | Model II b | Model III c | Model IV d | |||||
|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|||||
| HR (95% CI) | Events (N)/ per 10 000 person-years | HR (95% CI) | Events (N)/ per 10 000 person-years | HR (95% CI) | Events (N)/ per 10 000 person-years | HR (95% CI) | Events (N)/ per 10 000 person-years | |
| Events/population | 2143/1 419 597 | 2070/1 386 982 | 1957/1 280 631 | 1947/1 275 293 | ||||
| JDC category | ||||||||
| Active | 0.52 (0.46–0.60) | 514/0.94 | 0.54 (0.47–0.62) | 498/0.93 | 0.57 (0.49–0.66) | 482/0.95 | 0.59 (0.51–0.68) | 481/0.95 |
| High strain | 0.95 (0.82–1.10) | 319/1.6 | 0.98 (0.84–1.14) | 313/1.6 | 0.99 (0.85–1.15 | 300/1.7 | 0.99 (0.85–1.16) | 298/1.7 |
| Passive | 1.16 (1.03–1.31) | 935/1.8 | 1.17 (1.03–1.32) | 901/1.8 | 1.11 (0.98–1.26) | 835/1.8 | 1.10 (0.97–1.25) | 830/1.8 |
| Low strain | 1 (reference) | 375/1.7 | 1 (reference) | 358/1.6 | 1 (reference) | 340/1.7 | 1 (reference) | 338/1.7 |
a
Unadjusted.
b
Adjusted for conscription year and parental education.
c
Model II + additionally adjusted for stress resilience.
d
Model III+ additionally adjusted for IQ.