Table 1.
HR (Beats/min) | MAP (mmHg) | LVSP (mmHg) | LVEDP (mmHg) | RPP (Beats.mmHg.min−1×10−3) | |
---|---|---|---|---|---|
Baseline | 102±8 | 82±4 | 102±5 | 19±2 | 10.4±0.8 |
8-PT | 120±10* | 88±7 | 104±6 | 20±2 | 12.6±1.3* |
8-PT + GLIB | 121±11* | 86±8 | 100±7 | 29±2*† | 12.2±1.1* |
Values are means ± SE. 8-PT, 8-Phenyltheophylline at 5mg/kg intravenous; GLIB, Glibenclamide at 20 μg/kg/min intracoronary; HR, Heart rate; MAP, Mean Aortic Pressure; LVSP, Left ventricular systolic pressure; LVEDP, Left ventricular end-diastolic pressure; RPP, rate pressure product;
p<0.05 vs. baseline;
p<0.05 vs. 8-PT.