# Prevalence of Airway Closure

> **NCT07368491** · — · RECRUITING · sponsor: **Romina Belen Mattei** · enrollment: 75 (estimated)

## Conditions studied

- To Determine the Annual Prevalence of Airway Closure

## Interventions

- **OTHER:** airway closure

## Key facts

- **NCT ID:** NCT07368491
- **Lead sponsor:** Romina Belen Mattei
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-09-01
- **Primary completion:** 2026-10
- **Final completion:** 2026-12
- **Target enrollment:** 75 (ESTIMATED)
- **Last updated:** 2026-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07368491

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07368491, "Prevalence of Airway Closure". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT07368491. Licensed CC0.

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