Fig. 3From: Accuracy of the clinical pulmonary infection score to differentiate ventilator-associated tracheobronchitis from ventilator-associated pneumoniaScatter dot plots of CPIS in patients with VAT and VAP in the derivation (a) and validation (b) cohorts relatively to the 7-point cut-off. The CPIS value is depicted as a single dot for each patient. Dash lines separate patients with a CPIS value ≥ 7 from those with a CPIS value < 7. CPIS Clinical pulmonary infection score, VAP Ventilator-associated pneumonia, VAT Ventilator-associated tracheobronchitisBack to article page