Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:24 PM
Ignite Modification Date:
2025-12-24 @ 5:24 PM
NCT ID:
NCT01695850
Brief Summary:
The objective of this study is to evaluate the efficacy and safety of a Chinese herbal proprietary medicine, MaZiRenWan (MZRW), by comparing with stimulant laxative western medicine (WM), senna, and placebo for patients with functional constipation (FC) in excessive TCM syndrome.
Detailed Description:
Functional constipation (FC) is a common clinical complaint. Despite the effectiveness of MaZiRenWan (MZRW) for alleviating FC symptoms has been proofed in the previous study.Given the results of the dose determination study and placebo-controlled study of MZRW, we hypothesize that MZRW is more useful than senna (senokot), a commonly used WM drug for constipation, for FC patients in excessive TCM syndrome.This is a prospective, double-blind, double dummy, randomized, controlled trial. After a 2-week run-in, eligible FC patients (Rome III) in excessive TCM syndrome will randomly be assigned to CHM arm (MZRW and WM placebo), WM arm (senna and CHM placebo) or placebo arm (CHM placebo and WM placebo). Patients will undergo an 8-week treatment and an 8-week follow-up.
Study:
NCT01695850
Study Brief:
Protocol Section:
NCT01695850