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Core Warming of COVID-19 Patients

NCT04426344 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2020-10-19

No results posted yet for this study

Summary

This is a small scale pilot study to evaluate if core warming improves respiratory physiology of mechanically ventilated patients with COVID-19, allowing earlier weaning from ventilation, and greater overall survival. This prospective, randomized study will include 20 patients diagnosed with COVID-19, and undergoing mechanical ventilation for the treatment of respiratory failure. Patients will be randomized in a 1:1 fashion with 10 patients (Group A) randomized to undergo core warming, and the other 10 patients (Group B) serving as the control group who will not have the ensoETM device used. Patients randomized to Group A will have core warming initiated in the ICU or other clinical environment in which they are being treated after enrollment and provision of informed consent from appropriate surrogate or legally authorized representative.

Conditions

  • COVID 19

Interventions

DEVICE

ensoETM device

Core warming will be performed using standard technique per instructions for use for the esophageal heat transfer device. The esophageal heat transfer device will be set to 42°C temperature after initial placement, and maintained at 42°C for the duration of treatment. It is expected that patient temperature will increase from baseline by 1°C to 2°C, but due to ongoing heat loss from the patient, the expected maximum patient temperature is below 39°C. The time course of illness of COVID-19 is such that most patients no longer have fever by the time of mechanical ventilation.\[41\] If patient temperature increases above this range and reaches 39.8°C, the device will be set to an operating temperature of 40°C, thereby preventing any further increase in patient temperature (ambient heat loss precludes patient from reaching device operating temperature).

Sponsors & Collaborators

  • Washington University School of Medicine

    lead OTHER

Principal Investigators

  • Anne Drewry, MD · Washington Univeristy School of Medicine

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-10-31
Primary Completion
2020-12-31
Completion
2020-12-31
FDA Device
Yes

Countries

  • United States

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 NCT04426344 on ClinicalTrials.gov