# Ultrasonographic Evaluation of the Diaphragm During NHF Versus NIV Use in Respiratory Failure

> **NCT04962568** · NA · UNKNOWN · sponsor: **Jens Bräunlich** · enrollment: 35 (estimated)

## Conditions studied

- Diaphragm Issues
- Respiratory Failure With Hypoxia
- Respiratory Failure With Hypercapnia
- Non-invasive Mechanical Ventilation

## Interventions

- **DIAGNOSTIC_TEST:** DTEE
- **DIAGNOSTIC_TEST:** DTEI
- **DIAGNOSTIC_TEST:** DEx

## Key facts

- **NCT ID:** NCT04962568
- **Lead sponsor:** Jens Bräunlich
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-07-07
- **Primary completion:** 2021-08-07
- **Final completion:** 2022-09-05
- **Target enrollment:** 35 (ESTIMATED)
- **Last updated:** 2022-03-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04962568

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04962568, "Ultrasonographic Evaluation of the Diaphragm During NHF Versus NIV Use in Respiratory Failure". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04962568. Licensed CC0.

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