OBJECTIVES: To determine the prevalence and distribution of sleep-disordered breathing and associated correlates in a large cohort of older men using several standardized definitions. DESIGN: Cross-sectional analyses. SETTING: Six U.S. communities. PARTICIPANTS: Polysomnography was performed on 2,911 participants of the Outcomes of Sleep Disorders in Older Men Sleep Study (mean age+/-standard deviation 76.38+/-5.53; body mass index 27.17+/-3.8 kg/m(2)). MEASUREMENTS: Three outcomes were assessed: sleep-disordered breathing (respiratory disturbance index > or =15), obstructive apnea (obstructive apnea index > or =5), and central apnea (central apnea index > or =5). RESULTS: The prevalence of moderate-severe sleep-disordered breathing was estimated to be 21.4% to 26.4%. Multivariable logistic regression models demonstrated that age (adjusted odds ratio (AOR) per 5-year increase =1.24, 95% confidence interval (CI)=1.15-1.34), obesity (AOR=2.54, 95% CI=2.09-3.09), Asian versus Caucasian race (AOR=2.14, 95% CI=1.33-3.45), snoring (AOR=2.01, 95% CI=1.62-2.49), sleepiness (AOR=1.41, 95% CI=1.11-1.79), hypertension (AOR=1.26, 95% CI=1.06-1.50), cardiovascular disease (AOR=1.24, 95% CI=1.19-1.29), and heart failure (AOR=1.81, 1.31-2.51) were independently associated with sleep-disordered breathing; snoring (AOR=2.10, 95% CI=1.67-2.70), age (AOR per 5-year increase=1.27, 95% CI=1.18-1.38), obesity (AOR=1.48, 95% CI=1.21-1.82), and heart failure (AOR=1.60, 95% CI=1.15-2.24) were associated with obstructive apnea; and age (AOR=1.33, 1.17-1.50) and heart failure (AOR=1.88, 95% CI=1.17-3.04) were associated with central apnea. CONCLUSION: Regardless of definition, a high prevalence of sleep disorders is observed in community-dwelling older men. Qualitatively similar associations were observed between sleep disorders and snoring, obesity, and comorbidities, as reported for middle aged populations. Asian race was associated with sleep-disordered breathing.
OBJECTIVES: To determine the prevalence and distribution of sleep-disordered breathing and associated correlates in a large cohort of older men using several standardized definitions. DESIGN: Cross-sectional analyses. SETTING: Six U.S. communities. PARTICIPANTS: Polysomnography was performed on 2,911 participants of the Outcomes of Sleep Disorders in Older Men Sleep Study (mean age+/-standard deviation 76.38+/-5.53; body mass index 27.17+/-3.8 kg/m(2)). MEASUREMENTS: Three outcomes were assessed: sleep-disordered breathing (respiratory disturbance index > or =15), obstructive apnea (obstructive apnea index > or =5), and central apnea (central apnea index > or =5). RESULTS: The prevalence of moderate-severe sleep-disordered breathing was estimated to be 21.4% to 26.4%. Multivariable logistic regression models demonstrated that age (adjusted odds ratio (AOR) per 5-year increase =1.24, 95% confidence interval (CI)=1.15-1.34), obesity (AOR=2.54, 95% CI=2.09-3.09), Asian versus Caucasian race (AOR=2.14, 95% CI=1.33-3.45), snoring (AOR=2.01, 95% CI=1.62-2.49), sleepiness (AOR=1.41, 95% CI=1.11-1.79), hypertension (AOR=1.26, 95% CI=1.06-1.50), cardiovascular disease (AOR=1.24, 95% CI=1.19-1.29), and heart failure (AOR=1.81, 1.31-2.51) were independently associated with sleep-disordered breathing; snoring (AOR=2.10, 95% CI=1.67-2.70), age (AOR per 5-year increase=1.27, 95% CI=1.18-1.38), obesity (AOR=1.48, 95% CI=1.21-1.82), and heart failure (AOR=1.60, 95% CI=1.15-2.24) were associated with obstructive apnea; and age (AOR=1.33, 1.17-1.50) and heart failure (AOR=1.88, 95% CI=1.17-3.04) were associated with central apnea. CONCLUSION: Regardless of definition, a high prevalence of sleep disorders is observed in community-dwelling older men. Qualitatively similar associations were observed between sleep disorders and snoring, obesity, and comorbidities, as reported for middle aged populations. Asian race was associated with sleep-disordered breathing.
Authors: Eric Orwoll; Janet Babich Blank; Elizabeth Barrett-Connor; Jane Cauley; Steven Cummings; Kristine Ensrud; Cora Lewis; Peggy M Cawthon; Robert Marcus; Lynn M Marshall; Joan McGowan; Kathy Phipps; Sherry Sherman; Marcia L Stefanick; Katie Stone Journal: Contemp Clin Trials Date: 2005-10 Impact factor: 2.226
Authors: L P Fried; C M Tangen; J Walston; A B Newman; C Hirsch; J Gottdiener; T Seeman; R Tracy; W J Kop; G Burke; M A McBurnie Journal: J Gerontol A Biol Sci Med Sci Date: 2001-03 Impact factor: 6.053
Authors: Donald C Haas; Gregory L Foster; F Javier Nieto; Susan Redline; Helaine E Resnick; John A Robbins; Terry Young; Thomas G Pickering Journal: Circulation Date: 2005-02-08 Impact factor: 29.690
Authors: Christine M Swanson; Steven A Shea; Katie L Stone; Jane A Cauley; Clifford J Rosen; Susan Redline; Gerard Karsenty; Eric S Orwoll Journal: J Bone Miner Res Date: 2015-02 Impact factor: 6.741
Authors: Carlos A Vaz Fragoso; Peter H Van Ness; Katy L B Araujo; Lynne P Iannone; Henry Klar Yaggi Journal: J Am Geriatr Soc Date: 2015-09 Impact factor: 5.562
Authors: Eric J Kezirian; Stephanie L Harrison; Sonia Ancoli-Israel; Susan Redline; Kristine Ensrud; Andrew N Goldberg; David M Claman; Adam P Spira; Katie L Stone Journal: Sleep Date: 2009-02 Impact factor: 5.849
Authors: Ali Azarbarzin; Scott A Sands; Luigi Taranto-Montemurro; Daniel Vena; Tamar Sofer; Sang-Wook Kim; Katie L Stone; David P White; Andrew Wellman; Susan Redline Journal: Chest Date: 2020-04-13 Impact factor: 9.410
Authors: Akram Khan; Stephanie L Harrison; Eric J Kezirian; Sonia Ancoli-Israel; Daniel O'Hearn; Eric Orwoll; Susan Redline; Kristine Ensrud; Katie L Stone Journal: J Clin Sleep Med Date: 2013-03-15 Impact factor: 4.062
Authors: Daniel S Evans; Neeta Parimi; Caroline M Nievergelt; Terri Blackwell; Susan Redline; Sonia Ancoli-Israel; Eric S Orwoll; Steven R Cummings; Katie L Stone; Gregory J Tranah Journal: Sleep Date: 2013-03-01 Impact factor: 5.849