Publications by authors named "Bruce Roy"
Background: Noninvasive positive-pressure ventilation (NPPV) is commonly used to improve ventilation and oxygenation in patients with acute respiratory failure (ARF). Mask leak and intolerance due to facial discomfort or claustrophobia often occur with NPPV and are frequently cited reasons for treatment failure.
Methods: Retrospective review of patient records from a tertiary-care referral hospital.