Characteristics | Adjusted odds ratioa | 95% Confidence Interval | P | |
---|---|---|---|---|
Lower | Upper | |||
Sex | ||||
  Male | Ref |  |  |  |
  Female | 1.73 | 1.08 | 2.77 | 0.022 |
Age(year) | ||||
  < 60 | Ref |  |  |  |
  ≥ 60 | 2.39 | 1.55 | 3.69 |  < 0.001 |
Duration of stroke(month) | ||||
  < 12 | Ref |  |  |  |
  ≥ 12 | 1.94 | 1.28 | 2.95 | 0.002 |
Alcohol consumption | Â | Â | Â | Â |
  No | Ref |  |  |  |
  Yes | 3.03 | 0.92 | 10.01 | 0.068 |
Pulmonary infection | ||||
  No | Ref |  |  |  |
  Yes | 10.91 | 5.81 | 20.5 |  < 0.001 |
Deep venous thrombosis | ||||
  No | Ref |  |  |  |
  Yes | 3 | 1.28 | 7.04 | 0.012 |