Differential 11-year mortality risk among subgroups of excessive daytime sleepiness in community-dwelling older adults: The Yilan study, Taiwan.
OBJECTIVES Excessive daytime sleepiness (EDS) is prevalent among older adults, yet its varied manifestations and etiologies often lead to equivocal clinical significance. This study aimed to identify phenotypic subtypes of EDS and examine whether these subtypes carry differential risks for mortality. METHODS This lon...