What Researchers Did
Researchers evaluated auditory and vestibular function in human subjects exposed to 100% oxygen at 3 atmospheres absolute pressure for 2 to 3.5 hours.
What They Found
The study found no alterations in hearing or equilibrium among subjects exposed to 100% oxygen at 3 atmospheres absolute pressure for 2 to 3.5 hours. This suggests that ototoxicity is not a limiting factor under these specific hyperbaric oxygen conditions.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
The study's findings are specific to the tested hyperbaric oxygen conditions and may not generalize to different pressures, durations, or patient populations.