Temporal dynamics of depression, cognitive performance and sleep in older persons with depressive symptoms and cognitive impairments: a series of eight single-subject studies.
Marij ZuidersmaAstrid LugtenburgWilleke van ZelstFransje E ReesinkPeter Paul De DeynFijanne StrijkertSytse U ZuidemaRichard C Oude VoshaarPublished in: International psychogeriatrics (2021)
The presence, nature and direction of the temporal associations between depressive symptoms, cognitive performance and sleep differed between individuals. Knowledge of personal temporal associations may be valuable for the development of personalized intervention strategies in order to maintain their health, quality of life, functional outcomes and independence.