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Efficacy and Safety of Modified Suan ZaoRen Tang-TianWang BuXin Dan in the Treatment of Chronic Insomnia: A Randomized, Double-blinded, Placebo-controlled Trial
This is a randomized, double-blinded, placebo-controlled clinical trial. Eligible participants will randomized into either treatment group (CM granules) or placebo group (placebo granules) for 6 weeks, followed by a post-treatment visit at week 9. The primary outcome is the change in Pittsburgh Sleep Quality Index (PSQI) at week 6.
Insomnia is one of the most general health concerns in the society. It is generally defined as a self-reported sleep disorder problem of the patient, characterized by difficulty in falling asleep, or difficulty maintaining sleep. According to American Insomnia Survey, 42.6% of the respondents reported of having at least one of the insomnia symptoms. Chinese medicine can be an alternative to the treatment of insomnia. Suan Zao Ren Tang and Tian Wang Bu Xin Dan are two of the most common Chinese herbal formulae to treat insomnia, for which Suan Zao Ren Tang has the functions to nourish blood and calm the mind, clear heat and alleviate vexation, and Tian Wang Bu Xin Dan has the function to nourish the heart and calm the mind, and nourish Yin and clear heat. In this study, we will modify the formula of Suan ZaoRen Tang with TianWang BuXin Dan, and observe the effectiveness and safety of the study drug.
Age
18 - 65 years
Sex
ALL
Healthy Volunteers
No
Start Date
September 1, 2024
Primary Completion Date
May 1, 2026
Completion Date
August 1, 2026
Last Updated
July 25, 2024
76
ESTIMATED participants
Modified Suan ZaoRen Tang-TianWang BuXin Dan
DRUG
Placebo
DRUG
Lead Sponsor
Chinese University of Hong Kong
NCT06807086
NCT06983080
Data Source & Attribution
This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.
Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.
Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.
View ClinicalTrials.gov Terms and ConditionsNCT06567210