Fig. 2From: Mottling score is a strong predictor of 14-day mortality in septic patients whatever vasopressor doses and other tissue perfusion parametersAdjusted effect of a mottling score, b arterial lactate, and c urine output at H6 on day 14 mortality (model 2). Results obtained by multivariable logistic regression with restricted cubic splines with three knots for urine output. Shaded area represents a 95% confidence interval for the trendBack to article page