# Trial of Chinese Herbal Medicine in the Treatment of Upper Respiratory Tract Infections (URTIs)

> **NCT00887172** · PHASE4 · COMPLETED · sponsor: **The University of Hong Kong** · enrollment: 327 (actual)

## Conditions studied

- Acute Upper Respiratory Tract Infections

## Interventions

- **DRUG:** Jing Fang Bai Du san
- **DRUG:** Placebo
- **DRUG:** Ying Qiao san

## Key facts

- **NCT ID:** NCT00887172
- **Lead sponsor:** The University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2005-06
- **Primary completion:** 2007-06
- **Final completion:** 2007-06
- **Target enrollment:** 327 (ACTUAL)
- **Last updated:** 2009-04-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00887172

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00887172, "Trial of Chinese Herbal Medicine in the Treatment of Upper Respiratory Tract Infections (URTIs)". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT00887172. Licensed CC0.

---

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