Document Classification

Section Type: RESULTS

Text: Patients who underwent CABG had more chest tube drainage (1389 + / - 1256 mL CABG versus 789 + / - 586 mL OPCAB, p = 0. 02) and required more blood (3. 9 + / - 5. 8 U CABG versus 1. 2 + / - 2. 2 U OPCAB, p = 0. 02), fresh frozen plasma (3. 0 + / - 6. 0 U CABG versus 0. 5 + / - 2. 2 U OPCAB, p = 0. 03), and hours of postoperative use of dopamine (16. 3 + / - 21. 2 hours CABG versus 7. 3 + / - 9. 7 hours OPCAB, p = 0. 04).