showed a trendp = 0.06
Patients with mid-range LVEF (40–49%, n = 12, 21.8%) showed a trend toward improvement from 14.4 ± 3.5% to 15.6 ± 2.7% ( p = 0.06), while those with reduced LVEF (< 40%, n = 4, 7.3%) showed no statistically significant change (9.9 ± 2.9% to 11.5 ± 1.8%, p = 0.13).