# NHF in Acute Hypercapnic Acute Exacerbation of COPD

> **NCT03523481** · — · COMPLETED · sponsor: **Jens Bräunlich, MD** · enrollment: 38 (actual)

## Conditions studied

- Safety of NHF in Acute Hypercapnic AECOPD

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03523481
- **Lead sponsor:** Jens Bräunlich, MD
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-05-15
- **Primary completion:** 2018-05-30
- **Final completion:** 2018-05-30
- **Target enrollment:** 38 (ACTUAL)
- **Last updated:** 2018-06-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03523481

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03523481, "NHF in Acute Hypercapnic Acute Exacerbation of COPD". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03523481. Licensed CC0.

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