Fig. 2From: Trendelenburg maneuver predicts fluid responsiveness in patients on veno-arterial extracorporeal membrane oxygenationLinear regression between changes in velocity–time integral (ΔVTI, a), systolic blood pressure (ΔSBP, b), diastolic blood pressure (ΔDBP, c) and pulse pressure (ΔPP, d) induced by the Trendelenburg position and the fluid challenge. Solid and dashed lines indicate regression lines and their 95% confidential intervalsBack to article page