Browsing Faculté des arts et des sciences – Département de psychologie - Travaux et publications by Subject "Regional cerebral blood flow"

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  • Changes in regional cerebral perfusion over time in idiopathic REM sleep behavior disorder 

    Baril, Andrée‐Ann; Gagnon, Jean-François; Pelletier, Amélie; Soucy, Jean-Paul; Gosselin, Nadia; Postuma, Ronald B.; Montplaisir, Jacques-Yves (Wiley, 2020-05-27)
    Background Idiopathic rapid eye movement sleep behavior disorder is associated with increased risk of neurodegeneration, but the temporal evolution of regional perfusion, a marker of cerebral activity, has not been characterized. The objective of the ...

  • Regional cerebral blood flow during wakeful rest in older subjects with mild to severe obstructive sleep apnea 

    Cerebral perfusion in OSA
    Baril, Andrée-Ann; Gagnon, Katia; Arbour, Caroline; Soucy, Jean-Paul; Montplaisir, Jacques-Yves; Gagnon, Jean-François; Gosselin, Nadia (Oxford University Press, 2015)
    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 ...