# Open-label Study of the Effects of Montelukast in Patients With Chronic Cough

> **NCT01754220** · PHASE4 · COMPLETED · sponsor: **Association Asthma, Bulgaria** · enrollment: 14 (actual)

## Conditions studied

- Coughing

## Interventions

- **DRUG:** Montelukast

## Key facts

- **NCT ID:** NCT01754220
- **Lead sponsor:** Association Asthma, Bulgaria
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-03
- **Primary completion:** 2012-12
- **Final completion:** 2012-12
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2012-12-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01754220

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01754220, "Open-label Study of the Effects of Montelukast in Patients With Chronic Cough". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT01754220. Licensed CC0.

---

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