Table 3: Endothelial function between baseline and following-up

Pioglitazone
Control
SR
ATa
SR
ATa
Baseline Following-up Baseline Following-up Baseline Following-up Baseline Following-up
FMD (%) 4.4 ± 1.0 6.0 ± 0.2 4.3 ± 0.3 4.3 ± 0.5 4.0 ± 0.1 4.4 ± 0.1 3.9 ± 0.1 3.8 ± 0.1
eNOS (pg/ml) 18.4 ± 0.4 22.3 ± 0.7 18.2 ± 2.0 19.7 ± 1.5 18.6 ± 0.4 20.3 ± 0.4 19.0 ± 0.6 18.4 ± 0.5
EPC (cells/105 events) 3.2 ± 0.1 4.0 ± 0.1 3.0 ± 0.3 3.0 ± 0.2 3.3 ± 0.1 3.6 ± 0.1 3.4 ± 0.1 3.1 ± 0.2

Values are reported as mean + SEM
SR: Sinus Rhythm, ATa: Atrial Tachyarrhythmias