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Table 1 Hemodynamic parameters

From: Myocardial clearance of technetium-99m-teboroxime in reperfused injured canine myocardium

  Baseline Post-occlusion Tc injection Final
MAP (mmHg)     
 IR30 104.3 ± 2.4 91.0 ± 7.5† 102.0 ± 1.7 103.3 ± 1.6
 IR120 102.6 ± 3.0 89.6 ± 4.1† 91.7 ± 3.5*† 92.6 ± 3.7*†
HR (bpm)     
 IR30 117.5 ± 4.0 125.5 ± 6.5 110.8 ± 4.9 103.7 ± 3.2
 IR120 125.7 ± 9.8 103.7 ± 3.3*† 96.6 ± 5.0† 91.0 ± 2.5*†
CO (ml/min)     
 IR30 1.8 ± 0.4 1.8 ± 0.4 2.1 ± 0.4 2.4 ± 0.3
 IR120 1.8 ± 0.1 1.7 ± 0.1 2.5 ± 0.2 2.1 ± 0.1
DP (mmHg)     
 IR30 102.0 ± 13.0 26.6 ± 0.7† 92.0 ± 4.2 93.7 ± 3.7
 IR120 98.2 ± 3.6 24.2 ± 0.7† 92.8 ± 7.2 96.3 ± 8.4
LAP (mmHg)     
 IR30 4.3 ± 0.6 8.0 ± 1.2† 6.1 ± 0.6† 8.1 ± 0.3†
 IR120 4.5 ± 0.3 12.7 ± 1.1† 6.5 ± 1.1† 6.2 ± 0.7†
  1. *p < 0.05 compared to normal zone; †p < 0.05 compared to baseline. CO, cardiac output; DP, distal left circumflex coronary artery pressure; IR30, 30-min occlusion (n = 6); HR, heart rate; IR120, 120-min occlusion (n = 7); LAP, left atrial pressure; MAP, mean arterial pressure.