← Eichor
Study identifier: NCT06795971 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Effects of Face Mask Continuous Positive Airway Pressure Vs. Noninvasive Ventilation Vs. High-flow Nasal Oxygen on Intubation-free Survival in Acute Hypoxemic Respiratory Failure: the TRIPOD Randomized Clinical Trial

Condition: Acute Hypoxemic Respiratory Failure · High-Flow Nasal Oxygen Therapy · Noninvasive Ventilation  ·  Sponsor: Southeast University, China

PhaseNA
Planned participants1300
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Acute hypoxemic respiratory failure (AHRF) is a common indication for admission to an intensive care unit (ICU), with mortality exceeding 50% in cases where invasive mechanical ventilation is needed. Therefore, assessment of the most adequate oxygen strategy to avoid intubation in patients with AHRF deserves consideration.Previous studies have indicated that non-invasive oxygenation strategies, including high-flow nasal oxygen (HFNO), helmet or face mask noninvasive ventilation (NIV), and continuous positive airway pressure (CPAP), are effective in preventing endotracheal intubation in adult patients with AHRF when compared to the standard oxygen therapy. However, the optimal non-invasive oxygenation strategies remain uncertain. This study aim to determine whether CPAP, compared with HFNC or NIV, increase the intubation-free survival during study period in patients with AHRF.

This description comes directly from the study's public registry record.

Talk to the study team

Ling Liu, PhD  ·  +8613851435472  ·  liulingdoctor@126.com

Yi Yang, PhD  ·  +8613913966300  ·  yiyiyang2004@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Zhongda Hospital, School of Medicine, Southeast UniversityNanjing, Jiangsu, ChinaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT06795971