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. 2023 Aug 4;4(9):556–564. doi: 10.1016/j.hroo.2023.07.008

Figure 5.

Figure 5

Hemodynamic changes and left ventricular pressure changes in sham and short-coupled (SC) and long-coupled (LC) premature ventricular contraction (PVC) groups at baseline and after 12 weeks. A: Lusitropy (dP/dt min). B: Left ventricular end-systolic pressure (LVESP). C: Left ventricular contractility (dP/dt max). D: Left Ventricular end-diastolic pressure (LVEDP). Values are given as mean ± SEM. Boxes next to individual values represent median + interquartile range. Multiple comparison test (P <.05): ∗vs sham; ‡vs baseline.