# A Randomized Double Blind Placebo Control Study of Huang-Chi-Wu-Wu- Tang in Patients With Intracranial Arterial Stenosis

> **NCT01553643** · PHASE4 · UNKNOWN · sponsor: **China Medical University Hospital** · enrollment: 80 (estimated)

## Conditions studied

- Intracranial Arterial Stenosis

## Interventions

- **DRUG:** Chinese Herb Huang-Chi-Wu-Wu-Tang
- **DRUG:** placebo

## Key facts

- **NCT ID:** NCT01553643
- **Lead sponsor:** China Medical University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2010-01
- **Primary completion:** 2012-11
- **Final completion:** —
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2012-03-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01553643

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01553643, "A Randomized Double Blind Placebo Control Study of Huang-Chi-Wu-Wu- Tang in Patients With Intracranial Arterial Stenosis". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01553643. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*