What Researchers Did
Researchers conducted a randomised double-blind pilot study with 21 patients undergoing pancreaticoduodenectomy to evaluate if a single preoperative hyperbaric oxygen treatment could reduce postoperative complications.
What They Found
Of the 21 patients, 10 (48%) received hyperbaric oxygen (HBO) and 11 (52%) received a placebo treatment the day before surgery. The pilot study results suggested that a single preoperative HBO treatment might reduce the overall complication rate following pancreatic resection.
Canadian Relevance
This study has no direct Canadian connection as it was conducted outside of Canada.
Study Limitations
A key limitation of this pilot study is its small sample size of 21 patients, which limits the generalizability and definitive conclusions.