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Chaihushugan Decoction and Wen Dan Tang for Insomnia

NCT07735390 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2026-08-07

No results posted yet for this study

Summary

This study aims to evaluate the clinical effectiveness of Traditional Chinese Medicine (TCM) in treating sleep disorders, specifically chronic insomnia. While conventional TCM treatments often rely heavily on subjective patient feedback, this clinical trial incorporates objective diagnostic tools, including Digital Polysomnography (PSG) and actigraphy, to gather data-driven sleep quality metrics.

Participants will be randomly assigned to receive either Chaihushugan Decoction or Wen Dan Tang for an 8-week treatment period. Subjective improvements will be tracked using standardized clinical questionnaires such as the Insomnia Severity Index (ISI) and Pittsburgh Sleep Quality Index (PSQI). The findings from this trial will help clarify the scientific basis and treatment pathways of these two classic herbal formulations for sleep management.

Conditions

Interventions

DRUG

Chaihushugan Decoction

Traditional Chinese Medicine herbal formula granule. Dosage: 2 grams, three times a day, oral administration for 8 weeks.

DRUG

Wen Dan Tang

Traditional Chinese Medicine herbal formula granule. Dosage: 2 grams, three times a day, oral administration for 8 weeks.

Sponsors & Collaborators

  • Tainan Hospital, Ministry of Health and Welfare

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-09-13
Primary Completion
2029-12-31
Completion
2029-12-31

Countries

  • Taiwan

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07735390 on ClinicalTrials.gov