The Effect of NOn-invasive Respiratory Support on outcoMe and Its Risks in SARS-COV-2-related Hypoxemic Respiratory Failure
NORMO2
Effects of Early vs. Delayed Invasive Mechanical Ventilation: A Target Trial Emulation
1 other identifier
observational
50,000
1 country
1
Brief Summary
To determine whether early endotracheal intubation compared to late endotracheal intubation affects clinical outcome (duration of invasive mechanical ventilation, mortality).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jan 2018
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2018
CompletedFirst Submitted
Initial submission to the registry
December 23, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2025
CompletedFirst Posted
Study publicly available on registry
January 3, 2025
CompletedJanuary 3, 2025
January 1, 2025
7 years
December 23, 2024
January 2, 2025
Conditions
Outcome Measures
Primary Outcomes (2)
28-day RMTL of mortality
Mortality restricted mean time lost (RMTL) over the 28-day period (area under the cumulative incidence function curve)
28 days
28-day mortality risk
Mortality risk at day 28
28 days
Interventions
endotracheal intubation for invasive mechanical ventilation
Eligibility Criteria
Patients from the United Stated for which data is registered in the National Covid Cohort Collaborative (N3C).
You may qualify if:
- Hospitalized (inpatient or ICU)
- years or older
- Hypoxemic respiratory failure: S/F\<250
- Not yet intubated
You may not qualify if:
- Do not intubate order
- Presence of tracheostomy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Erasmus Medical Centre
Rotterdam, South Holland, 3015GD, Netherlands
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- PhD Candidate (MSc), Department of Intensive Care, Erasmus MC
Study Record Dates
First Submitted
December 23, 2024
First Posted
January 3, 2025
Study Start
January 1, 2018
Primary Completion
January 1, 2025
Study Completion
January 1, 2025
Last Updated
January 3, 2025
Record last verified: 2025-01
Data Sharing
- IPD Sharing
- Will not share