Fig. 4From: Systematic review and literature appraisal on methodology of conducting and reporting critical-care echocardiography studies: a report from the European Society of Intensive Care Medicine PRICES expert panelRadar plot of the fraction of studies reporting an item (FSi) in the right ventricular (RV) function topic. IVC inferior vena cava, LV left ventricle, PAAT pulmonary acceleration time, PAPs pulmonary artery systolic pressure, RVEDA RV end-diastolic area, RVEDD RV end-diastolic diameter, RV FAC RV fractional area change, TAPSE tricuspid annulus systolic excursion, TR tricuspid regurgitation, Sʹ maximal systolic velocity by tissue Doppler imaging at the tricuspid annulus. As example, an FSi score of 0.42 for RV-LV EDA ratio means that 42% of studies on RV function reported RV-LV EDA ratioBack to article page