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Table 1 Demographic and operative patient characteristics

From: Use of laboratory testing for prediction of postoperative bleeding volume in cardiovascular surgery

Characteristic Median (IQR) or n (%)
Age (years) 69 (39–85)
Gender
 Male 29 (60%)
 Female 19 (40%)
Race
 Asian 48 (100%)
Operative Data
 Operation time (min) 318 (107–654)
 CPB time (min) 181 (58–501)
Bleeding volume (ml) 2269 (174–10,607)
Blood Transfusion
 RBC (units) 12 (0–30)
 FFP (units) 12 (0–44)
 PC (units) 20 (0–60)
Intraoperative autologous
 Blood collection (ml) 669 (0–4439)
Type of operation
 CABG only 6 (13%)
 Valve surgery only 22 (46%)
 CABG and valve surgery 3 (6%)
 CABG and aortic surgery 11 (23%)
 Valve and aortic surgery 2 (4%)
 Other procedures 4 (8%)
  1. CPB cardiopulmonary bypass, RBC red blood cell, FFP fresh frozen plasma, PC platelet concentrate, CABG coronary artery bypass grafting