From: Enoximone echocardiography: a novel test to evaluate left ventricular contractile reserve in patients with heart failure on chronic beta-blocker therapy
noBB Group
Dobutamine
Enoximone
p
Δ BP (mmHg)
20 ± 18
-7.5 ± 12
0.0025
Δ HR (beats/min)
21 ± 16
12 ± 8
0.1742
BB Group
25 ± 24
7 ± 13
0.0222
5 ± 15
8 ± 9
0.5402