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Table 1 Characteristics of patients undergoing surgical repair of non-ruptured abdominal aortic aneurysm (95% confidence interval of mean)

From: Predictors of post-operative mortality following treatment for non-ruptured abdominal aortic aneurysm

Variable Survivors Deceased p
  n = 61 n = 8  
Age (years) [69.0; 73.2] [73.2; 85.7] 0.02
Blood loss (ml) [1442; 1908] [310; 6364] 0.01
Length of hospitalization (days) [17.5; 23.1] [2.7; 7.27] 0.006
Length of hospitalization after operation (days) [11.3; 15.9] [0.18; 3.2] 0.007
LVEF (%) [43.4; 47.7] [30.9; 45.0] 0.019
  1. LVEF-left ventricular ejection fraction