Treating Central Sleep Apnea with One Modification

Abstract

A 62-year-old man presented to the sleep laboratory for evaluation of increased daytime sleepiness (Epworth Sleepiness Scale 14/24) and fatigue for 5 months. He was already treated with continuous positive airway pressure (CPAP) therapy (pressure 6 cm H 2 O) for 9 years for moderate obstructive sleep apnea (total apnea