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Comparison of noninvasive ventilation helmet and noninvasive nasal mask in patients with mild to moderate respiratory failure: a randomized clinical multicenter study

Comparison of noninvasive ventilation helmet and noninvasive nasal mask in patients with mild to moderate respiratory failure: a randomized clinical multicenter study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200056094
Enrollment
Unknown
Registered
2022-02-01
Start date
2022-02-01
Completion date
Unknown
Last updated
2024-08-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Respiratory disease

Interventions

Helmet group:Noninvasive ventilation helmet
Nasal mask group :Noninvasive nasal mask

Sponsors

The First Affiliated Hospital of Guangzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients aged >= 18 years of age who require noninvasive ventilation via facemask for >8hours; 2. Intact airway protective gag reflex; 3. Able to follow instructions.

Exclusion criteria

Exclusion criteria: 1. Cardiopulmonary arrest; 2. Glasgow coma scale < 8; 3. Absence of airway protective gag reflex; 4. Elevated intracranial pressure; 5. Tracheostomy; 6. Upper airway obstruction; 7. Pregnancy; 8. Patients who refuse to undergo endotracheal intubation, whatever the initial therapeutic approach.

Design outcomes

Primary

MeasureTime frame
Whether endotracheal intubation is required;—

Secondary

MeasureTime frame
Length of stay;Days without ventilator;Hospital mortality;—

Contacts

Public ContactYuanda Xu

The First Affiliated Hospital of Guangzhou Medical University

xuyuanda@sian.com+86 18928868223

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026