What Researchers Did
Researchers measured nasal mucociliary transport in 30 patients receiving hyperbaric oxygen therapy and 32 control subjects.
What They Found
After hyperbaric oxygen exposure, nasal mucociliary transport time significantly decreased by 26% (P < 0.01), returning to baseline after 24 hours. The control group, compressed in air, showed no significant changes.
Canadian Relevance
This study has no direct Canadian connection as it was not conducted in Canada nor involved Canadian researchers or participants.
Study Limitations
The study's findings indicate a temporary effect, with mucociliary transport returning to original values within 24 hours, suggesting limited long-term impact.