# A Preliminary Study on the Efficacy of Danggui Shaoyao San and Cuscuta Chinensis in Patients with Primary Dysmenorrhea

> **NCT06730282** · NA · NOT_YET_RECRUITING · sponsor: **Taichung Tzu Chi Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Primary Dysmenorrhea (PD)
- Traditional Chinese Medicine (TCM) Approaches

## Interventions

- **DRUG:** Danggui Shaoyao San (DSS)
- **DRUG:** Cuscuta Chinensis (Tu Si Zi)
- **DRUG:** Combination Therapy (DSS + Tu Si Zi)
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT06730282
- **Lead sponsor:** Taichung Tzu Chi Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2024-12-01
- **Primary completion:** 2026-06-30
- **Final completion:** 2026-06-30
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2024-12-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06730282

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06730282, "A Preliminary Study on the Efficacy of Danggui Shaoyao San and Cuscuta Chinensis in Patients with Primary Dysmenorrhea". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT06730282. Licensed CC0.

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