# MCT and Capsaicin Provocation Challenge in Diagnosis of Chronic Cough

> **NCT03363698** · — · COMPLETED · sponsor: **Medical University of Warsaw** · enrollment: 55 (actual)

## Conditions studied

- Cough
- Cough Variant Asthma
- Upper-Airway Cough Syndrome
- GERD
- Allergic Rhinitis

## Interventions

- **OTHER:** Cough variant asthma treatment

## Key facts

- **NCT ID:** NCT03363698
- **Lead sponsor:** Medical University of Warsaw
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-31
- **Primary completion:** 2020-12-31
- **Final completion:** 2020-12-31
- **Target enrollment:** 55 (ACTUAL)
- **Last updated:** 2021-06-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03363698

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03363698, "MCT and Capsaicin Provocation Challenge in Diagnosis of Chronic Cough". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03363698. Licensed CC0.

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