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Carbon Monoxide Hyperbaric Oxygen With Steroid Therapy
Sponsor: University of Nebraska
Summary
Hyperbaric Oxygen Therapy (HBO) is routine treatment of carbon monoxide (CO) poisoning to prevent delayed neurological sequelae. This study looking to see if neurologic outcomes are improved with the addition of dexamethasone. CO poisoning can initiate a free radical mediated process that can instigate a demyelinating process resulting in long term neurological sequelae in some, but not all patients. In other demyelinating disorders, steroids are a part of first line treatment. HBO is already used for acute CO poisoning, so this pilot study will try to ascertain if the addition of steroids in concert with each hyperbaric oxygen session will yield improved outcomes.
Official title: Trial of Dexamethasone vs Placebo as an Adjunctive Therapy to Hyperbaric Oxygen Treatment HBO in Patients With Acute Carbon Monoxide Poisoning
Key Details
Gender
All
Age Range
19 Years - Any
Study Type
INTERVENTIONAL
Enrollment
20
Start Date
2026-01
Completion Date
2028-01
Last Updated
2025-10-14
Healthy Volunteers
No
Conditions
Interventions
saline placebo
IV saline bolus
Dexamethasone
10mg IV Dexamethasone
Locations (1)
Nebraska Medicine, Hyperbaric Medicine Program, Clarkson Tower
Omaha, Nebraska, United States