Table 4

Stepwise multiple regression analysis shows the independent variable effects on hospitalisation duration, ISS and the development of complications

Dependent variableIndependent variablesBeta regression coefficientp Value
Hospitalisation durationAge0.2450.049
Presence of complications0.3020.016
ISS6-hour IL-6 levels1.4140.001
24-hour IL-6 levels1.0670.001
Development of complicationsISS0.2630.014
6-hour SP-D level0.2110.047

  • IL-6, interleukin-6; ISS, Injury Severity Score; SP-D, surfactant protein-D.