showed a trendP = 0.206
The LA group showed a trend toward LVEDV decrease compared with both the I/R+V group (1.183±0.103 vs 1.359±0.075 ml, P = 0.206) and the wortmannin-treated group (1.183±0.103 vs 1.342±0.076 ml, P = 0.251) ( Figure 4d ), however, no statistical significance was observed.