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NCT04961437: DY-VI-DI
Impact of Dyspnea, Regional Lung Ventilation, and Diaphragmatic Function During de Novo Acute Respiratory Failure
trial testing Diaphragmatic ultrasound and electrical impedance tomography in Acute Respiratory Failure in 55 participants. Completed in 22 July 2025.
22 July 2025
Quick facts
| Lead sponsor | Assistance Publique - Hôpitaux de Paris |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 55 |
| Start date | 11 August 2021 |
| Primary completion | 22 July 2025 |
| Estimated completion | 22 July 2025 |
| Sites | 1 location across France |
Drugs / interventions tested
- Diaphragmatic ultrasound and electrical impedance tomography
Conditions studied
- Acute Respiratory Failure — all drugs for Acute Respiratory Failure →
Sponsor
Assistance Publique - Hôpitaux de Paris — full company profile →
Who can join
18 and older, any sex, with Acute Respiratory Failure. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Modern management of acute respiratory failure aims to relieve dyspnea and anxiety by providing a non-invasive respiratory support. This approach tries to avoid endotracheal intubation, patient self inflicted lung injuries (PSILI) and diaphragmatic dysfunction. The present study aims to evaluate dyspnea, pulmonary regional ventilation and diaphragmatic function in patients with hypoxemic acute respiratory failure by different observations, and to bring risk factor for intubation out.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04961437
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Acute Respiratory Failure
Currently open trials in the same condition.
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- NCT06934876 — Waveform Capnography Compared to Colorimetric Carbon Dioxide Detection During Tracheal Intubation of Critically Ill Adul · recruiting
Other Assistance Publique - Hôpitaux de Paris trials
Trials by the same sponsor.
- NCT07443436 — Immunomodulatory Treatment of Interstitial Lung Disease Associated With Surfactant Related Gene Variants · Phase 2 · not yet recruiting
- NCT07499492 — Red Blood Cell Transfusion to Optimize Extubation · NA · not yet recruiting
- NCT07379918 — Real-life Evaluation of Endopredict® in Early HR+/HER2- Breast Cancer · recruiting
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- NCT07505394 — Efficacy of a Prediction Model-based Algorithm to PREVENT Drug-induced Impulse Control Disorders in Parkinson's Disease · NA · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04961437 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Assistance Publique - Hôpitaux de Paris
- Last refreshed: 6 March 2026
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04961437.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing