# The Effect of Bronchodilator on Eosinophilic Bronchitis and Cough Variant Asthma

> **NCT02002754** · PHASE4 · UNKNOWN · sponsor: **The First Affiliated Hospital of Guangzhou Medical University** · enrollment: 45 (estimated)

## Conditions studied

- Eosinophilic Bronchitis
- Cough Variant Asthma

## Interventions

- **DRUG:** Bambuterol Hydrochloride tablets

## Key facts

- **NCT ID:** NCT02002754
- **Lead sponsor:** The First Affiliated Hospital of Guangzhou Medical University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2012-06
- **Primary completion:** 2014-03
- **Final completion:** 2014-03
- **Target enrollment:** 45 (ESTIMATED)
- **Last updated:** 2013-12-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02002754

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02002754, "The Effect of Bronchodilator on Eosinophilic Bronchitis and Cough Variant Asthma". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02002754. Licensed CC0.

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