Document Classification

Section Type: METHODS

Text: Prior to and after the 8-week rehabilitation program, the two groups were compared with respect to their functional capacity [maximal oxygen uptake (pVO (2)) and 6-min walk test (6MWT)], quality of life (Medical Outcomes Study and the 36-item Short Form Survey, SF-36), psychological symptoms [Beck Depression Inventory (BDI) and State-Trait Anxiety Inventory], and hemodynamic parameters [(left ventricular diastolic diameter in diastole, left ventricular diameter in systole, mitral early diastolic peak flow velocity (E) / late diastolic peak flow velocity (A), mitral E/mitral early peak velocity (E (m)), tei index, right ventricular systolic peak velocity (S (m)), tricuspid annular plane systolic excursion, systolic pulmonary arterial pressure (SPAP), and left and right ventricular ejection fraction (LVEF and RVEF)].