Brienne Miner1, Katie L Stone2, Jamie M Zeitzer3, Ling Han1,4, Margaret Doyle1, Terri Blackwell2, Thomas M Gill1, Nancy S Redeker1,5, Alexandra Hajduk1, Henry Klar Yaggi1,4. 1. Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut. 2. California Pacific Medical Center Research Institute, San Francisco, California. 3. Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, California. 4. Veterans Affairs Clinical Epidemiology Research Center, West Haven, Connecticut. 5. Yale School of Nursing, West Haven, Connecticut.
Abstract
STUDY OBJECTIVES: Persons > 65 years with short sleep duration (≤ 6 hours) are at risk for adverse outcomes, but the accuracy of self-reported sleep duration may be affected by reduced symptom awareness. We evaluated the performance characteristics of self-reported vs objectively measured sleep duration in this age group. METHODS: In 2,980 men from the Osteoporotic Fractures in Men Sleep Study and 2,855 women from the Study of Osteoporotic Fractures we examined the agreement and accuracy of self-reported vs actigraphy-measured short and normal (> 6 but < 9 hours) sleep duration. We evaluated associations of select factors (demographics; medical, physical, and neuropsychiatric conditions; medication and substance use; and sleep-related measures) with risk of false-negative (normal sleep duration by self-report but short sleep duration by actigraphy) and false-positive (short sleep duration by self-report and normal sleep duration by actigraphy) designations, respectively, using logistic regression. RESULTS: Average ages were 76.3 ± 5.5 and 83.5 ± 3.7 years in men and women, respectively. There was poor agreement between self-reported and actigraphic sleep duration (kappa ≤ 0.24). False negatives occurred in nearly half and false positives in over a quarter of older persons. In multivariable models in men and women, false negatives were independently associated with obesity, daytime sleepiness, and napping, while false positives were significantly lower with obesity. CONCLUSIONS: Under- and overreporting of short sleep is common among older persons. Reliance on self-report may lead to missed opportunities to prevent adverse outcomes or unnecessary interventions. Self-reported sleep duration should be objectively confirmed when evaluating the effect of sleep duration on health outcomes. CITATION: Miner B, Stone KL, Zeitzer JM, et al. Self-reported and actigraphic short sleep duration in older adults. J Clin Sleep Med. 2022;18(2):403-413.
STUDY OBJECTIVES: Persons > 65 years with short sleep duration (≤ 6 hours) are at risk for adverse outcomes, but the accuracy of self-reported sleep duration may be affected by reduced symptom awareness. We evaluated the performance characteristics of self-reported vs objectively measured sleep duration in this age group. METHODS: In 2,980 men from the Osteoporotic Fractures in Men Sleep Study and 2,855 women from the Study of Osteoporotic Fractures we examined the agreement and accuracy of self-reported vs actigraphy-measured short and normal (> 6 but < 9 hours) sleep duration. We evaluated associations of select factors (demographics; medical, physical, and neuropsychiatric conditions; medication and substance use; and sleep-related measures) with risk of false-negative (normal sleep duration by self-report but short sleep duration by actigraphy) and false-positive (short sleep duration by self-report and normal sleep duration by actigraphy) designations, respectively, using logistic regression. RESULTS: Average ages were 76.3 ± 5.5 and 83.5 ± 3.7 years in men and women, respectively. There was poor agreement between self-reported and actigraphic sleep duration (kappa ≤ 0.24). False negatives occurred in nearly half and false positives in over a quarter of older persons. In multivariable models in men and women, false negatives were independently associated with obesity, daytime sleepiness, and napping, while false positives were significantly lower with obesity. CONCLUSIONS: Under- and overreporting of short sleep is common among older persons. Reliance on self-report may lead to missed opportunities to prevent adverse outcomes or unnecessary interventions. Self-reported sleep duration should be objectively confirmed when evaluating the effect of sleep duration on health outcomes. CITATION: Miner B, Stone KL, Zeitzer JM, et al. Self-reported and actigraphic short sleep duration in older adults. J Clin Sleep Med. 2022;18(2):403-413.
Authors: Stephanie Studenski; Subashan Perera; Kushang Patel; Caterina Rosano; Kimberly Faulkner; Marco Inzitari; Jennifer Brach; Julie Chandler; Peggy Cawthon; Elizabeth Barrett Connor; Michael Nevitt; Marjolein Visser; Stephen Kritchevsky; Stefania Badinelli; Tamara Harris; Anne B Newman; Jane Cauley; Luigi Ferrucci; Jack Guralnik Journal: JAMA Date: 2011-01-05 Impact factor: 56.272
Authors: Brienne Miner; Thomas M Gill; Henry Klar Yaggi; Nancy S Redeker; Peter H Van Ness; Ling Han; Carlos A Vaz Fragoso Journal: J Am Geriatr Soc Date: 2019-08-07 Impact factor: 5.562
Authors: M Bonafè; F Olivieri; L Cavallone; S Giovagnetti; F Mayegiani; M Cardelli; C Pieri; M Marra; R Antonicelli; R Lisa; M R Rizzo; G Paolisso; D Monti; C Franceschi Journal: Eur J Immunol Date: 2001-08 Impact factor: 5.532