What Researchers Did
Researchers prospectively investigated the optimal rate of compression to reduce Eustachian tube dysfunction and middle ear barotrauma in 1,244 group patient-treatment exposures during hyperbaric oxygen therapy.
What They Found
Data from 1,244 group patient-treatment exposures (5,072 individual exposures) showed a statistically significant decrease in compression holds. This reduction was observed with the 15-minute compression schedule, suggesting it effectively lowers the incidence of symptomatic Eustachian tube dysfunction and middle ear barotrauma.
What This Means for Canadian Patients
For Canadian patients undergoing hyperbaric oxygen treatment, optimizing compression rates could lead to fewer complications like Eustachian tube dysfunction and middle ear barotrauma. Implementing a 15-minute linear compression profile might improve treatment comfort and safety, reducing the need for compression stops.
Canadian Relevance
This study does not have a direct Canadian connection.
Study Limitations
A limitation is that the study considered multiplace treatments as the unit of observation for groups rather than individual patients.