Clinical Trials Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Jun 21, 2020; 26(23): 3271-3282
Published online Jun 21, 2020. doi: 10.3748/wjg.v26.i23.3271
Table 6 Comparison of time to initial recovery of bowel sounds recorded in the two groups after surgery (mean ± SD)
Number of patientsTime to initial postoperative recovery of bowel sound (h)ZP value
Treatment group5761.17 ± 26.753.2630.001a
Control group5479.19 ± 33.35