Hyperbaric Oxygen Therapy Regimens, Treated Conditions, and Adverse Effect Profile: an Undersea and Hyperbaric Medical Society Survey Study.

Introduction: When administering HBO , pressures can range from 1.4 atmospheres absolute (ATA) to 3 ATA. While different treatment profiles have been proposed, there is a paucity of literature comparing the effectiveness and risk profile associated with different pressures treating the same condition.