Table 1.
HR (beat per min) |
MAP (mmHg) |
LVSP (mmHg) |
LVDP (mmHg) |
dP/dtmin (mmHg/ms) |
dP/dtmax (mmHg/ms) |
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C | I | P | I+P | C | I | P | I+P | C | I | P | I+P | C | I | P | I+P | C | I | P | I+P | C | I | P | I+P | |
t1 | 434±29 | 429±26 | 424±24 | 414±32 | 85±8 | 92±11 | 88±10 | 93±11 | 116±7 | 124±5 | 115±14 | 121±13 | 0.5±1.5 | −0.3±2.4 | 0.1±1.9 | 0.7±1.4 | −4.1±0.6 | −4.9±0.5 | −4.2±1.0 | −4.5±0.9 | 6.4±1.0 | 6.3±0.8 | 6.7±1.0 | 6.3±1.2 |
t2 | 407±59 | 425±40 | 415±27 | 407±24 | 83±8 | 87±6 | 87±15 | 93±14 | 113±15 | 114±12 | 128±11 | 123±7 | 1.2±0.9 | 0.5±1.5 | 0.7±1.7 | 1.2±1.8 | −4.3±1.7 | −4.9±0.6 | −4.8±0.8 | −4.9±0.6 | 5.7±2.0 | 6.4±0.8 | 6.5±1.5 | 6.1±0.7 |
t3 | 397±62 | 406±41 | 393±32 | 394±24 | 86±8 | 89±18 | 88±13 | 99±12 | 111±16 | 108±15 | 115±9 | 120±8 | 0.8±0.8 | −0.3±1.2 | −0.8±2.6 | 0.2±1.6 | −3.9±1.7 | −4.5±0.8 | −4.6±0.7 | −4.7±0.4 | 5.5±2.1 | 5.8±1.1 | 5.8±1.1 | 6.0±0.6 |
t4 | 410±45 | 401±43 | 402±31 | 391±35 | 75±18 | 84±12 | 79±12 | 81±13 | 112±8 | 112±15 | 118±14 | 117±14 | 1.2±1.1 | −0.6±1.8 | 0.2±2.6 | 0.9±3.2 | −4.2±1.2 | −4.8±0.8 | −4.8±1.0 | −4.7±0.8 | 5.8±1.4 | 6.0±1.1 | 6.0±1.5 | 5.8±1.1 |
t 1 (baseline)=30 min after stabilization; t 2 (treatment)=30 min after preconditioning or start of coronary artery occlusion; t 3 (1-h ischemia)=1 h after ischemia; t 4 (2-h reperfusion)=2 h after reperfusion