What Researchers Did
Researchers conducted a retrospective analysis of 80 diabetic patients with chronic foot lesions who received hyperbaric oxygen therapy (HBOT) over a 10-year period.
What They Found
Among 80 diabetic patients with chronic foot lesions, 56 (70%) achieved complete wound healing after an average of 20 hyperbaric oxygen therapy sessions. However, 20 (25%) patients still required amputation despite the treatment.
What This Means for Canadian Patients
Canadian patients with diabetic foot ulcers might consider hyperbaric oxygen therapy as a potential treatment option to promote wound healing. However, it is important to discuss with their healthcare provider whether this therapy is suitable for their specific condition, as it may not prevent amputation in all cases.
Canadian Relevance
This study was conducted outside of Canada and does not have a direct Canadian connection.
Study Limitations
As a retrospective study, it lacks a control group and may be subject to selection bias, limiting the generalizability of its findings.