The Longitudinal and Cross-Sectional Associations of Grief and Complicated Grief With Sleep Quality in Older Adults.
Jelena MilicHeidi Saavedra PerezLisette A ZuurbierPaul A BoelenJudith A RietjensAlbert HofmanHenning TiemeierPublished in: Behavioral sleep medicine (2017)
In community-dwelling, middle-aged and older adults, persons with normal and complicated grief had both a shorter sleep duration and a lower sleep quality, mainly explained by depressive symptoms. However, prospective analyses showed that sleep quality and sleep duration do not decline further in persons with normal grief and complicated grief.