结果：治疗组在第一次排便后、第二次排便后各时点治疗前后疗效比较，经非参数检验，差异极其显著（P0.05）。

Results: There was a significant difference between prior-treatment and posttreatment, both in treatment group and positive control group (P0.05).

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结果：治疗组在第一次排便后、第二次排便后各时点治疗前后疗效比较，经非参数检验，差异极其显著（P0.05）。

Results: There was a significant difference between prior-treatment and posttreatment, both in treatment group and positive control group (P0.05).

youdao