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Hyperbaric oxygen therapy awareness within a doctor population.

Kurt Magri1, Sarah Bigeni2, Charles Paul Azzopardi1

  • 1Hyperbaric Unit, Department of Medicine, Mater Dei Hospital, Msida, Malta.

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Summary

Awareness of hyperbaric oxygen (HBO2) therapy indications is low among doctors. Visiting a hyperbaric unit or attending lectures significantly improves knowledge and future referral rates for this vital treatment.

Keywords:
hyperbaric medicinehyperbaric oxygen therapyhyperbaric oxygen therapy awarenessmedical conditions and problems

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Area of Science:

  • Hyperbaric Medicine
  • Medical Education

Background:

  • Hyperbaric medicine is an underrecognized specialty.
  • Limited physician awareness impacts patient access to hyperbaric oxygen (HBO2) therapy.

Purpose of the Study:

  • To assess physician awareness of HBO2 indications.
  • To identify factors influencing referral rates for HBO2 therapy.

Main Methods:

  • An anonymized questionnaire surveyed doctors in Malta.
  • Statistical analysis included logistic regression and generalized linear models.
  • Awareness and referral willingness were assessed.

Main Results:

  • Physicians with prior hyperbaric unit visits or lectures showed higher awareness.
  • Hospital-based doctors, those with prior unit visits, and divers were more willing to refer.
  • Exposure to hyperbaric medicine correlates with increased understanding and referral.

Conclusions:

  • Visits to hyperbaric units and targeted education can enhance physician awareness.
  • Interventions aimed at increasing exposure are crucial for improving HBO2 referral rates.
  • Enhanced physician education is key to optimizing patient access to beneficial HBO2 treatments.