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Table 1 Patient demographics and baseline characteristics

From: A prospective, randomized, controlled study of ω-3 fish oil fat emulsion-based parenteral nutrition for patients following surgical resection of gastric tumors

Variables The control group The intervention group P
Number 20 26  
Sex ratio (M:F) 11:9 15:11 >0.05
Age (years)* 59(36–74) 50.5(29–75) >0.05
Height (cm) 166.5(150–185) 168(155–183) >0.05
Weight (kg) 65(45–89) 62(42–88) >0.05
Body mass index (kg/m 2 )* 22.5(17.8–29.7) 22.2(15.7–28.1) >0.05
TNM stage    
I 11 13 >0.05
II 9 13
  1. *Values are median (range).