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SedAting With Volatile Anesthetics Critically Ill COVID-19 Patients in ICU: Effects On Ventilatory Parameters And Survival

NCT04415060 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 800

Last updated 2026-02-09

No results posted yet for this study

Summary

Patients suffering lung failure, possibly from COVID-19 or hypoxic lung failure, will need life-saving support from a breathing machine. Any patient needing this support requires drugs to keep them sleepy, or "sedated" to be comfortable on this machine. Sedation is made possible by using drugs given through a vein. Unfortunately, these drugs are in short supply worldwide due to the high number of COVID-19 patients needing these machines.

Another way to provide sleep is by using gases that are breathed in. These are used every day in operating rooms to perform surgery. These gases, also called "inhaled agents" can also be used in intensive care units and may have several important benefits for patients and the hospital. Research shows they may reduce swelling in the lung and increase oxygen levels, which allows patients to recover faster and reduce the time spent on a breathing machine. In turn, this allows the breathing machine to be used again for the next sick patient. These drugs may also increase the number of patients who live through their illness. Inhaled agents are widely available and their use could dramatically lesson the pressure on limited drug supplies.

This research is a study being carried out in a number of hospitals that will compare how well patients recover from these illnesses depending on which type of sedation drug they receive. The plan is to evaluate the number who survive, their time spent on a breathing machine and time in the hospital. This study may show immediate benefits and may provide a cost effective and practical solution to the current challenges caring for patients and the hospital space, equipment and drugs to the greatest benefit. Furthermore, the study will be investigating inflammatory profile and neuro-cognitive profiles in ventilated patients. Finally, this trial will be a team of experts in sedation drugs who care for patients with proven or suspected COVID-19 who need lifesaving treatments.

Conditions

  • Covid19
  • Hypoxic Respiratory Failure

Interventions

DRUG

Isoflurane Inhalant Product

Isoflurane will be administered using an inhalation device

DRUG

Sevoflurane inhalant product

Sevoflurane will be administered using an inhalation device

Sponsors & Collaborators

  • Sunnybrook Health Sciences Centre

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-06-15
Primary Completion
2026-03-31
Completion
2027-06-15

Countries

  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04415060 on ClinicalTrials.gov