# BROnchoalveolar Investigations of Never-smokers With Chronic Obstruction From the Swedish CardioPulmonary bioImage Study

> **NCT03049202** · — · ACTIVE_NOT_RECRUITING · sponsor: **Karolinska Institutet** · enrollment: 1000 (estimated)

## Conditions studied

- Chronic Obstructive Pulmonary Disease
- Emphysema
- Chronic Bronchitis
- Airway Obstruction
- Smoking, Tobacco
- Gender

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03049202
- **Lead sponsor:** Karolinska Institutet
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2017-02-01
- **Primary completion:** 2024-06-30
- **Final completion:** 2030-12-31
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2025-04-02

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03049202

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03049202, "BROnchoalveolar Investigations of Never-smokers With Chronic Obstruction From the Swedish CardioPulmonary bioImage Study". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03049202. Licensed CC0.

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