# Determinants of Early Cystic Fibrosis Lung Disease

> **NCT03579173** · — · COMPLETED · sponsor: **Indiana University** · enrollment: 61 (actual)

## Conditions studied

- Cystic Fibrosis in Children

## Interventions

- **DIAGNOSTIC_TEST:** Infant PFT
- **DIAGNOSTIC_TEST:** Lung Clearance Index
- **DIAGNOSTIC_TEST:** Passive tidal breathing

## Key facts

- **NCT ID:** NCT03579173
- **Lead sponsor:** Indiana University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-05-08
- **Primary completion:** 2019-02-06
- **Final completion:** 2019-02-06
- **Target enrollment:** 61 (ACTUAL)
- **Last updated:** 2022-06-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03579173

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03579173, "Determinants of Early Cystic Fibrosis Lung Disease". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT03579173. Licensed CC0.

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