Document Classification

Section Type: RESULTS

Text: In patients, global area strain correlated inversely with SDI (r = -0. 42, P =. 04), RV end-diastolic volume (r = -0. 48, P =. 032), and RV end-systolic volume (r = -0. 48, P =. 031) and positively with EF (r = -0. 51, P =. 02), while RV SDI correlated positively with RV end-systolic volume (r = 0. 55, P =. 012), pulmonary regurgitation fraction (r = 0. 54, P =. 031), and QRS duration (r = 0. 51, P =. 022) and negatively with RV EF (r = -0. 62, P =. 004).