What Researchers Did
Researchers analyzed twenty years of treatment records for serious decompression sickness (DCS) cases to compare the efficacy of various treatment tables.
What They Found
Spinal cord decompression sickness was the most common presentation, and oxygen tables were as effective as long air tables for cases presenting within 12 hours, proving superior for later presentations. Using RN 61 (USN 5) resulted in a high post-treatment relapse rate, and other inappropriate practices led to frequent deterioration or relapse.
Canadian Relevance
This study has no direct Canadian connection as it was not conducted in Canada nor involved Canadian participants.
Study Limitations
A limitation of this study is its retrospective design, relying on historical treatment records which may have inherent data inconsistencies.