Andrée-Ann Baril

Learn More
OBJECTIVES To evaluate changes in regional cerebral blood flow (rCBF) during wakeful rest in older subjects with mild to severe obstructive sleep apnea (OSA) and healthy controls, and to identify markers of OSA severity that predict altered rCBF. DESIGN High-resolution (99m)Tc-HMPAO SPECT imaging during wakeful rest. SETTING Research sleep laboratory(More)
OBJECTIVE Sleepiness, cognitive deficits, abnormal event-related potentials (ERP), and slowing of the waking electroencephalography (EEG) activity have been reported in patients with obstructive sleep apnea (OSA). Our study aimed at evaluating if an association exists between the severity of ERP abnormalities and EEG slowing to better understand cerebral(More)
  • 1