- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04381013
Emergency Ventilator Splitting Between Two or More Patients (COVID-19)
June 22, 2021 updated by: Stanford University
Emergency Ventilator Splitting Between Two or More Patients Using a Single Ventilator to Address Critical Ventilator Shortages During a Pandemic
The purpose of this study is to develop a safe, easily scalable, and simple method to split a single ventilator for use amongst two or more patients, thus serving as a capacity bridge to save patient lives until manufacturers can produce enough ventilators.
Study Overview
Study Type
Interventional
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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California
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Stanford, California, United States, 94304
- Stanford University
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
Phase I
- Undergoing routine thoracic surgery which will include the use of a dual lumen endotracheal tube at Stanford.
Phase II
- Able to give consent
- On venovenous extracorporeal membrane oxygenation for reason other than COVID-19
Phase III
- Able to give consent
- Infected with COVID-19 and will likely require mechanical ventilation.
Exclusion Criteria:
Phase I
- Significant cardiac comorbidities
- Liver disease
Phase II
- Significant cardiac comorbidities
- Pre or Post-transplant patient
- Infection with COVID-19
Phase III
- Co-infection with disease aside from COVID-19
- Severely ill requiring high ventilator requirements and not stable for ventilator splitting
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Device Feasibility
- Allocation: Non-Randomized
- Interventional Model: Sequential Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Phase 1: Routine surgery
As part of routine cardio-thoracic surgery, endotracheal tubes split from ventilator delivering oxygen independently to each lung for up to 1 minute.
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Device to enable oxygen delivery to two patients independently from a single ventilator.
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Experimental: Phase 2: ECHO treatment
During care with Extracorporeal Membrane Oxygenation (ECMO) for non-SARS-CoV-2, endotracheal tubes split from ventilator delivering oxygen independently to each lung for up to 24 hours.
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Device to enable oxygen delivery to two patients independently from a single ventilator.
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Experimental: Phase 3: COVID-19 treatment
Endotracheal tubes split from ventilator delivering oxygen independently to two patients with COVID-19 disease for up to 1 hour.
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Device to enable oxygen delivery to two patients independently from a single ventilator.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Completion of 1-minute test
Time Frame: Up to 1 minute
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This outcome will measure whether the device will function for respiratory support for 1 minute (yes or no; phase 1 only)
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Up to 1 minute
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Completion of 24-hour test
Time Frame: Up to 1 minute
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This outcome will measure whether the device will function for respiratory support for 24 hours (yes or no; phase 2 only)
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Up to 1 minute
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Completion of 24-hour test
Time Frame: Up to 1 hour
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This outcome will measure whether the device will function for respiratory support for 1 hour (yes or no; phase 3 only)
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Up to 1 hour
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Joseph Woo, MD, Stanford University
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
June 1, 2021
Primary Completion (Anticipated)
July 1, 2021
Study Completion (Anticipated)
July 1, 2021
Study Registration Dates
First Submitted
May 7, 2020
First Submitted That Met QC Criteria
May 7, 2020
First Posted (Actual)
May 8, 2020
Study Record Updates
Last Update Posted (Actual)
June 25, 2021
Last Update Submitted That Met QC Criteria
June 22, 2021
Last Verified
June 1, 2021
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 57573
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
IPD Plan Description
No plan to share data.
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
Yes
product manufactured in and exported from the U.S.
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Clinical Trials on Emergency Ventilator Splitter
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University of Lausanne HospitalsCompletedRespiratoy Failure Requiring NIV TreatmentSwitzerland
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Federal University of UberlandiaCompletedCoronary Artery Bypass
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Mackay Memorial HospitalWithdrawn
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University of MalayaNot yet recruitingARDS | Ventilator-Induced Lung Injury | Mechanical Ventilation Complication | Ventilator Lung
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Eunhee ChunEnrolling by invitationVentilators, MechanicalKorea, Republic of
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Medical University of ViennaCompletedRespiratory Tract Diseases | Lung Diseases | Extracorporeal Membrane Oxygenation | Respiratory Distress Syndrome | Acute Lung Injury | ARDS | Lung Injury, AcuteAustria
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Chang Gung UniversityChang Gung Memorial HospitalCompletedContaminated Medical or Biological Substances | Environmental-Pollution-Related Condition
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Federal University of UberlandiaCompletedWeaning Failure | Complication of Respirator [Ventilator]Brazil
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ResMedRoyal Brompton & Harefield NHS Foundation TrustCompletedNeuromuscular Disease | Chest Wall DisorderUnited Kingdom
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University of California, San DiegoCompleted