# Airway Microbiome of Patients With Protracted Bacterial Bronchitis

> **NCT07255430** · — · RECRUITING · sponsor: **University Hospital, Antwerp** · enrollment: 160 (estimated)

## Conditions studied

- Protracted Bacterial Bronchitis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07255430
- **Lead sponsor:** University Hospital, Antwerp
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2026-01-07
- **Primary completion:** 2028-01
- **Final completion:** 2029-01
- **Target enrollment:** 160 (ESTIMATED)
- **Last updated:** 2026-03-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07255430

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07255430, "Airway Microbiome of Patients With Protracted Bacterial Bronchitis". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT07255430. Licensed CC0.

---

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