What Researchers Did
Researchers compared the progress of 103 brain injury patients who received hyperbaric oxygen therapy (HBOT) with 103 similar patients who did not, observing their clinical symptoms and complications.
What They Found
The study found that HBOT helped prevent mental disorders and complications like meningitis, wound infections, bedsores, and pneumonia in patients with brain trauma. However, HBOT did not show a noticeable effect on the recovery of motor or speech functions. In some cases, HBOT also resolved hyperventilation and heart muscle weakness.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
A limitation is that the abstract does not detail the specific hyperbaric oxygen therapy protocols used, and the study's age from 1982 means medical practices may have significantly changed.