quite significantP=0.0002
Similar to mid-term mortality, subgroup analysis showed that LVEF improvement was quite significant in levosimendan vs. placebo subgroups (mean difference: 5.65%, 95%CI: 2.72–8.57%, P=0.0002, I 2 =33%) ( Figure 4 ).
Similar to mid-term mortality, subgroup analysis showed that LVEF improvement was quite significant in levosimendan vs. placebo subgroups (mean difference: 5.65%, 95%CI: 2.72–8.57%, P=0.0002, I 2 =33%) ( Figure 4 ).