Clinical Trials Study
Copyright ©The Author(s) 2018.
World J Gastroenterol. Jan 28, 2018; 24(4): 504-510
Published online Jan 28, 2018. doi: 10.3748/wjg.v24.i4.504
Table 4 Postoperative clinical indexes
IndexERAS group (n = 20)Control group (n = 22)StatisticsP value
Time to initial anal exhaust (d, mean ± SD)2.9 ± 1.13.7 ± 1.4t = 2.045< 0.05
Time to initial liquid diet intake (d, mean ± SD)1.6 ± 0.74.1 ± 1.1t = 8.685< 0.05
Time to out-of-bed activity (d, mean ± SD)2.3 ± 0.84.2 ± 3.2= 2.580< 0.05
Time to initial defecation (d, mean ± SD)4.2 ± 1.74.9 ± 2.0t = 1.216> 0.05
Time to abdominal drainage tube removal (d, mean ± SD)7.3 ± 2.68.7 ± 3.2t = 1.546> 0.05
Duration of hospital stay of patients without complications (d, mean ± SD)7.5 ± 1.610.2 ± 2.1t = 4.650< 0.05
Early postoperative complications11χ2 = 0.430> 0.05
VAS POD1 (points, mean ± SD)4.0 ± 1.45.4 ± 1.6= 2.361< 0.05
VAS POD3 (points, mean ± SD)3.5 ± 1.84.8 ± 1.5= 2.551< 0.05