Table 5

Multivariate Cox regression analysis of prognostic factors associated with mortality at day 180 in patients with ARDS

Variablep ValueHR (95% CI)
HRCT score0.00511.20* (1.06 to 1.36)
Serum albumin0.26180.67 (0.33 to 1.36)
  • * Expressed as mortality change per 10% increase in area of attenuation with traction bronchiectasis on high-resolution CT.

  • HRCT, high-resolution CT; ARDS, acute respiratory distress syndrome.