Click on image to view larger version.

Figure 4 Serial Changes in CFR by Study

Serial changes in coronary flow reserve (CFR) in study 1 (A) and in study 2 (B). The p value by 2-way analysis of variance: group <0.001, time course <0.001, group-time course interaction <0.001 for CFR from each study. Data are expressed as mean ± SEM. *p < 0.001 versus normothermia or reperfusion group at the same stage. p < 0.001 versus baseline within the same group by Bonferroni’s multiple-comparison t test. bpm = beats/min.