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Table 2 Details of the surgical procedures performed on the 1,936 study patients

From: Dose dependent effect of statins on postoperative atrial fibrillation after cardiac surgery among patients treated with beta blockers

   Statin Treatment  
  All patients
n = 1936
Yes
n = 1322
No
n = 614
p value
CABG, % 77% 84% 62% <0.0001
Valve surgery, % 12% 7% 23% <0.0001
Combined CABG and valve surgery, % 9% 8% 12% <0.0001
Other surgical procedure, % 2% 1% 3% <0.0001
Off-pump surgery, % 5% 5% 5% 0.94
Urgent/emergent surgery, % 11% 12% 10% 0.20
Ischemic time [minutes] 92+40 90+38 95+42 0.04
Total CPB time [minutes] 137+51 134+50 140+53 0.08
  1. Abbreviations: CABG: coronary artery bypass surgery; CBP: Cardiopulmonary bypass