# Probiotics and Capsaicin Evoked Coughs

> **NCT03603522** · NA · COMPLETED · sponsor: **McMaster University** · enrollment: 15 (actual)

## Conditions studied

- Atopic Asthma

## Interventions

- **DIETARY_SUPPLEMENT:** BioGaia-DSM17938
- **OTHER:** Placebo Comparator: Placebo Control

## Key facts

- **NCT ID:** NCT03603522
- **Lead sponsor:** McMaster University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-07-16
- **Primary completion:** 2021-01-18
- **Final completion:** 2021-01-18
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2021-03-26

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03603522

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03603522, "Probiotics and Capsaicin Evoked Coughs". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03603522. Licensed CC0.

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