an increasing trendp = 0.06
Before NSBB introduction, SVR (1896 to 1348 dyn·s·cm −5 ; p = 0.028) and PVR (47 to 30 mmHg·min·dl·ml −1 ; p = 0.04) significantly decreased after LVP, while CO showed an increasing trend (3.9 to 4.5 l/m; p = 0.06).
Before NSBB introduction, SVR (1896 to 1348 dyn·s·cm −5 ; p = 0.028) and PVR (47 to 30 mmHg·min·dl·ml −1 ; p = 0.04) significantly decreased after LVP, while CO showed an increasing trend (3.9 to 4.5 l/m; p = 0.06).
A p value < 0.05 was considered statistically significant, whereas a trend towards significance was considered when p < 0.08.