The objective of this study is to evaluate safety and efficacy of Heweizhixie Capsule in patients with diarrhea.This is a Phase 4 Open Label trial, enroll 2400 patients with diarrhea Primary Outcome Measure:Percent of subjects with treatment Success~Secondary Outcome Measures:~Number of unformed stools passed per 24 h period Time (hours) from first intake to the last unformed stools Change from baseline of Leeds dyspepsia questionnaire score Percent of subjects with AE.
The objective of this study is to evaluate safety and efficacy of Heweizhixie Capsule in patients with diarrhea.