What Researchers Did
Researchers assessed the quality of life in 66 maxillofacial patients undergoing surgery in irradiated fields with perioperative hyperbaric oxygen therapy between 2001 and 2005.
What They Found
While the SF-36 and HADS questionnaires showed no significant changes, the EORTC-C30 revealed significant improvements in pain (p=0.011), global health (p=0.027), and dyspnoea (p=0.008). The H&N35 identified significant improvements in teeth (p=0.002), dry mouth (p=0.038), and social contact (p=0.029), and the UW scale showed changes in chewing (p=0.031) and shoulders (p=0.047).
What This Means for Canadian Patients
For Canadian patients undergoing maxillofacial surgery in irradiated fields, adjunctive hyperbaric oxygen therapy may help improve specific aspects of their quality of life. This could lead to better management of long-term complications like pain, dry mouth, and difficulties with chewing following radiotherapy.
Canadian Relevance
This study has no direct Canadian connection as it was not conducted in Canada or with Canadian participants.
Study Limitations
The study's findings are limited by its specific patient population and the absence of a control group for comparison.