# Chinese Herbal Medicine (New "Shoutai Wan") and/or Oral Progesterone Intervention Trial for Threatened Miscarriage

> **NCT02633878** · PHASE3 · COMPLETED · sponsor: **Heilongjiang University of Chinese Medicine** · enrollment: 1656 (actual)

## Conditions studied

- Threatened Miscarriage

## Interventions

- **DRUG:** Chinese Herbal Medicine (New "Shoutai Wan") plus Oral Progesterone
- **DRUG:** Chinese Herbal Medicine (New "Shoutai Wan") plus Oral Progesterone Placebo
- **DRUG:** Chinese Herbal Medicine Placebo (New "Shoutai Wan" placebo) plus Oral Progesterone
- **DRUG:** Chinese Herbal Medicine Placebo (New "Shoutai Wan" placebo) plus Oral Progesterone Placebo

## Key facts

- **NCT ID:** NCT02633878
- **Lead sponsor:** Heilongjiang University of Chinese Medicine
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-10-20
- **Primary completion:** 2025-10-26
- **Final completion:** 2025-12-31
- **Target enrollment:** 1656 (ACTUAL)
- **Last updated:** 2026-01-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02633878

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02633878, "Chinese Herbal Medicine (New "Shoutai Wan") and/or Oral Progesterone Intervention Trial for Threatened Miscarriage". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT02633878. Licensed CC0.

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