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Table 5 Effect of occupational stress and work-related problems on suicide ideation

From: Factors associated with suicide ideation among subway drivers in Korea

Scale Unadjusted model Adjusted model
OR [95 % CI] OR [95 % CI]
Physical environment 2.064 [1.011–4.465] 0.990 [0.436–2.318]
Job demand 2.866 [1.415–6.075] 1.973 [0.887–4.574]
Insufficient job control 2.872 [1.405–5.792] 2.215 [1.017–4.736]
Interpersonal conflict 2.989 [1.307–8.072] 1.710 [0.705–4.787]
Job insecurity 1.105 [0.324–6.919] 1.008 [0.253–7.137]
Organizational system 1.869 [0.836–4.714] 0.835 [0.351–2.263]
Lack of reward 3.247 [1.588–7.026] 2.236 [1.021–5.153]
Occupational climate 2.401 [1.195–4.939] 1.324 [0.597–3.094]
Conflict with passengers 2.375 [1.163–4.782] 1.647 [0.742–3.631]
Sudden stop due to the emergency bell 4.193 [1.634–14.226] 3.130 [1.113–11.353]
  1. Adjusted model: adjustment for age, marital status, MDD, PTSD, GAD, panic disorder, and above variable