# Study of the Prevalence of Active/Passive Smoking and Vaping Among Patients With Cystic Fibrosis

> **NCT07342920** · — · RECRUITING · sponsor: **University Hospital, Strasbourg, France** · enrollment: 100 (estimated)

## Conditions studied

- Cystic Fibrosis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07342920
- **Lead sponsor:** University Hospital, Strasbourg, France
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-15
- **Primary completion:** 2026-10
- **Final completion:** 2026-10-15
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2026-01-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07342920

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07342920, "Study of the Prevalence of Active/Passive Smoking and Vaping Among Patients With Cystic Fibrosis". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT07342920. Licensed CC0.

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