Clinical Trials Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Jul 28, 2021; 27(28): 4710-4721
Published online Jul 28, 2021. doi: 10.3748/wjg.v27.i28.4710
Table 6 Changes in patients with increased pre-phase contractions

Treatment, n = 21
Control, n = 25
P value
Pre-treatment, %24.52 ± 8.0426.00 ± 8.160.503
Post-treatment, %19.04 ± 6.24b23.20 ± 7.480.052
Mean difference (95% confidence interval)5.476 (0.025 to 0.032)2.800 (-1.894 to 7.494)
P value0.0350.23