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Table 2 Peri- and post-operative data

From: Atrial fibrillation after pulmonary lobectomy for lung cancer affects long-term survival in a prospective single-center study

Predictora Patients without AF
(n = 409)
Patients
with AF
(n = 45)
p V alue
Lung cancer characteristics    
Cancer location, n (%)    0.011
   Right lung 236 (57.7) 17 (37.8)  
   Left lung 173 (42.3) 28 (62.2)  
UICC Stage, n (%) b    0.568
   Stage I 211 (54.0) 24 (54.5)  
   Stage II 86 (22.0) 7 (15.9)  
   Stage III/IV 94 (24.0) 13 (29.5)  
Histology, n (%)    0.281
   Squamous cell ca 140 (34.2) 21 (46.7)  
   Adenocarcinoma 209 (51.1) 21 (46.7)  
   Large cell 24 (5.9) 1 (2.2)  
   Other 36 (8.8) 2 (4.4)  
Perioperative data    
   PaO2, mmHg 85.3 ± 30.8 86.9 ± 16.3 0.729
   Ventilation time, h 3.2 ± 0.7 3.2 ± 0.7 0.540
   Inotropes, n (%) 23 (5.6) 2 (4.4) 0.999
   Blood transfusions, n (%) 36 (8.8) 13 (28.9) < 0.001
Postoperative data    
   Reoperation for bleeding, n (%) 3 (0.7) 0 (0) 0.999
   FBS, n (%) 31 (7.1) 13 (24.4) < 0.001
   AMI, n (%) 2 (0.5) 2 (4.4) 0.051
   CVA, n (%) 7 (1.7) 2 (4.4) 0.221
   AKI, n (%) 14 (3.4) 3 (6.7) 0.232
   Respiratory failure, n (%) 3 (0.7) 5 (11.1) < 0.001
   Pneumonia, n (%) 5 (1.2) 2 (4.4) 0.146
   Length of stay, days 12.2 ± 5.2 15.3 ± 10.1 0.001
   ICU admission n (%) 16 (3.9) 6 (13.3) 0.015
   Hospital Mortality n (%) 4 (1.0) 3 (6.7) 0.024
  1. a For continuous variables, mean ± SD (standard deviation); for categorical variables, number (percent)
  2. b UICC stage [11] not available for the 19 (4.2%) patients with tumor type other than NSCLC
  3. AKI acute kidney injury (according RIFLE criteria), AMI acute myocardial infarction, CVA cerebrovascular accident (stroke + transient ischemic attack), FBS fibrobronchoscopy, ICU intensive care unit, PaO 2 partial arterial oxygen pressure, UICC Union International Contre le Cancer