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. 2018 Dec 31;13(12):e0208749. doi: 10.1371/journal.pone.0208749

Fig 2. Change in ventricular parameters between stress and rest.

Fig 2

Δ = exercise volume value minus rest volume value. EDV = end diastolic volume. ESV = end systolic volume. Sv = stroke volume. *: p = 0.028. ns = non-significant p-value. All DATA are indexed to BSA. There was a significant difference in right ventricular stroke volume, because patients do not adapt their ventricular muscle to exercise. Even if there was no other statistical difference we observed a tendency to lower biventricular contractility in patients.