# Study of the Impact of Exposure to Outdoor and Indoor Pollutants in Patients With Asthma

> **NCT05525169** · — · RECRUITING · sponsor: **Nantes University Hospital** · enrollment: 30 (estimated)

## Conditions studied

- Asthma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05525169
- **Lead sponsor:** Nantes University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-11-15
- **Primary completion:** 2026-11-15
- **Final completion:** 2026-11-15
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2026-04-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05525169

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05525169, "Study of the Impact of Exposure to Outdoor and Indoor Pollutants in Patients With Asthma". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT05525169. Licensed CC0.

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