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Figure 2 | Critical Care

Figure 2

From: Respiratory pulse pressure variation fails to predict fluid responsiveness in acute respiratory distress syndrome

Figure 2

Individual values of baseline static and breath-derived indices in responders and nonresponders. CVP, central venous pressure; PAOP; pulmonary artery occlusion pressure; PAOPtm, transmural pulmonary artery occlusion pressure (see Materials and methods section for details) [20]; ΔRESPPP, respiratory changes in arterial pulse pressure; dDown, expiratory decrease in systolic arterial pressure; SPV, respiratory changes in systolic arterial pressure; AUC, area under the receiver-operating characteristic curve. Responders are defined as patients increasing their cardiac output by at least 10% after a 500-ml volume expansion. The arrows show patients with acute cor pulmonale (see Materials and methods section for definition).

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