Dg. Blazer et al., SLEEP COMPLAINTS IN OLDER ADULTS - A RACIAL COMPARISON, The journals of gerontology. Series A, Biological sciences and medical sciences, 50(5), 1995, pp. 280-284
Background. Sleep complaints have been reported in epidemiologic studi
es to be more frequent in late life, among females, among the physical
ly impaired, and among persons experiencing psychiatric disorders. To
date, however, no studies have reported a racial difference in sleep c
omplaints among older persons in the United States. Method. The Duke E
PESE (Established Populations for Epidemiologic Studies of the Elderly
) assessed 3,976 community-dwelling elders age 65+ for sleep complaint
s and relevant control variables. Results. In bivariate analyses, slee
p complaints were associated with female gender. White race, older age
, cognitive impairment, lower education, presence of chronic health co
nditions, poor self-rated health, and higher scores on a self-rated de
pression scale (the CES-D). In logistic regression analysis, the assoc
iation of White race and more sleep complaints persisted (p <.001) whe
n the above variables were simultaneously controlled. Conclusions. Few
er reported sleep complaints in community-dwelling Black elders compar
ed to White elders remains unexplained, though it may be secondary to
a higher threshold for Black elders reporting complaints.