Nightmare prevalence in the healthy elderly. |
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Authors: | M A Salvio J M Wood J Schwartz P S Eichling |
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Affiliation: | University of Arizona, Tucson. |
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Abstract: | Fifty-one healthy elderly subjects (median age = 65) gave retrospective estimates of nightmare frequency in questionnaires and recorded the occurrence of nightmares in daily logs over a 2-week period. (a) Mean annual nightmare frequency as estimated from logs was only 65% as high among college student controls. (b) Elderly subjects were about 1/5 as likely as college students to report a problem with nightmares. (c) Frequency estimates on the basis of logs were over 10 times higher than retrospective estimates. |
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