Relations (1)

related 2.00 — strongly supporting 3 facts

Insomnia is clinically correlated with chronic disease as established by research in [1] and [2], and chronic illness is identified as a significant risk factor for developing insomnia in [3].

Facts (3)

Sources
Memory and Sleep: How Are They Connected? ncoa.org NCOA 1 fact
claimRisk factors for insomnia, such as chronic illness, certain prescription medications, and social isolation, tend to increase as individuals age.
Extent and Health Consequences of Chronic Sleep Loss and ... - NCBI ncbi.nlm.nih.gov Colten HR, Altevogt BM · National Academies Press 1 fact
claimKatz and McHorney (1998) identified clinical correlates of insomnia in patients suffering from chronic illness.
Functional and Economic Impact of Sleep Loss and ... - NCBI - NIH ncbi.nlm.nih.gov Colten HR, Altevogt BM · National Academies Press 1 fact
referenceKatz and McHorney (1998) studied the clinical correlates of insomnia in patients with chronic illness, published in the Archives of Internal Medicine.