# The Effect of Montelukast in Patients With Chronic Cough and Bronchial Hyperreactivity

> **NCT00453765** · PHASE4 · COMPLETED · sponsor: **Isala** · enrollment: 89 (actual)

## Conditions studied

- Cough
- Bronchial Hyperreactivity

## Interventions

- **DRUG:** montelukast
- **DRUG:** placebo

## Key facts

- **NCT ID:** NCT00453765
- **Lead sponsor:** Isala
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-12
- **Primary completion:** 2010-09
- **Final completion:** 2010-09
- **Target enrollment:** 89 (ACTUAL)
- **Last updated:** 2013-04-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00453765

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00453765, "The Effect of Montelukast in Patients With Chronic Cough and Bronchial Hyperreactivity". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT00453765. Licensed CC0.

---

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