» Articles » PMID: 27091524

Sleep Apnea and Obstructive Airway Disease in Older Men: Outcomes of Sleep Disorders in Older Men Study

Overview
Journal Sleep
Specialty Psychiatry
Date 2016 Apr 20
PMID 27091524
Citations 15
Authors
Affiliations
Soon will be listed here.
Abstract

Study Objectives: To evaluate the association between obstructive airway disease (OAD) and sleep apnea in older men.

Methods: A community-based cross-sectional study of 853 community-dwelling older men (mean age 80.7 ± 4.1 years [range 73 to 90]) across 6 centers in the United States from the Outcomes of Sleep Disorders in Older Men Study. Sleep was objectively measured using full in-home polysomnography and lung function was objectively measured using spirometry. The association of OAD (pre-bronchodilator FEV1/FVC ratio < 0.7 and FEV1 < 80% predicted) and sleep apnea (apnea-hypopnea index [AHI] ≥ 15 events/hour) was assessed using logistic regression.

Results: OAD and sleep apnea were identified in 111 (13.0%) and 247 (29.0%) men, respectively. In univariate analysis, participants with OAD had a lower AHI (mean ± SD; 8.7 ± 11.7 vs. 12.7 ± 13.8, P = 0.0009) and a lower prevalence of sleep apnea (14.4 vs. 31.1%, P = 0.0003) compared to participants without OAD. OAD remained independently associated with a lower odds of sleep apnea (odds ratio 0.30, 95% CI 0.16 to 0.55, P = 0.0001) after adjustment for demographics, body composition, smoking, and potential mediators (arousal index, time spent in rapid eye movement sleep). Individuals with OAD and sleep apnea (n = 16) had an increased arousal index and lower oxygen saturation level as compared to individuals with OAD alone (P values < 0.05).

Conclusions: Obstructive airway disease was associated with a lower prevalence of sleep apnea in a cohort of community-dwelling elderly men, and unexplained by differences in adiposity or sleep architecture. Although uncommon in this cohort, coexisting sleep apnea and OAD was associated with increased sleep fragmentation and nocturnal oxygen desaturation compared to OAD alone.

Citing Articles

Sleep Deficiency in Obstructive Sleep Apnea.

Adekolu O, Ahsan M, Anwar A, Zinchuk A Sleep Med Clin. 2024; 19(4):687-706.

PMID: 39455186 PMC: 11512702. DOI: 10.1016/j.jsmc.2024.08.002.


Unraveling the causality between chronic obstructive pulmonary disease and its common comorbidities using bidirectional Mendelian randomization.

Wang Z, Sun Y Eur J Med Res. 2024; 29(1):143.

PMID: 38403592 PMC: 10895842. DOI: 10.1186/s40001-024-01686-x.


Fabric computing: Concepts, opportunities, and challenges.

Chen M, Liu J, Li P, Gharavi H, Hao Y, Ouyang J Innovation (Camb). 2022; 3(6):100340.

PMID: 36353672 PMC: 9637982. DOI: 10.1016/j.xinn.2022.100340.


Sleep Deficiency in Obstructive Sleep Apnea.

Adekolu O, Zinchuk A Clin Chest Med. 2022; 43(2):353-371.

PMID: 35659030 PMC: 9351701. DOI: 10.1016/j.ccm.2022.02.013.


Bidirectional relationships of comorbidity with obstructive sleep apnoea.

Gleeson M, McNicholas W Eur Respir Rev. 2022; 31(164).

PMID: 35508332 PMC: 9488957. DOI: 10.1183/16000617.0256-2021.


References
1.
Hoffstein V, Zamel N, Phillipson E . Lung volume dependence of pharyngeal cross-sectional area in patients with obstructive sleep apnea. Am Rev Respir Dis. 1984; 130(2):175-8. DOI: 10.1164/arrd.1984.130.2.175. View

2.
Ford E, Mannino D, Wheaton A, Giles W, Presley-Cantrell L, Croft J . Trends in the prevalence of obstructive and restrictive lung function among adults in the United States: findings from the National Health and Nutrition Examination surveys from 1988-1994 to 2007-2010. Chest. 2013; 143(5):1395-1406. PMC: 4563801. DOI: 10.1378/chest.12-1135. View

3.
Orwoll E, Blank J, Barrett-Connor E, Cauley J, Cummings S, Ensrud K . Design and baseline characteristics of the osteoporotic fractures in men (MrOS) study--a large observational study of the determinants of fracture in older men. Contemp Clin Trials. 2005; 26(5):569-85. DOI: 10.1016/j.cct.2005.05.006. View

4.
Hankinson J, Odencrantz J, Fedan K . Spirometric reference values from a sample of the general U.S. population. Am J Respir Crit Care Med. 1999; 159(1):179-87. DOI: 10.1164/ajrccm.159.1.9712108. View

5.
Tilert T, Dillon C, Paulose-Ram R, Hnizdo E, Doney B . Estimating the U.S. prevalence of chronic obstructive pulmonary disease using pre- and post-bronchodilator spirometry: the National Health and Nutrition Examination Survey (NHANES) 2007-2010. Respir Res. 2013; 14:103. PMC: 3854606. DOI: 10.1186/1465-9921-14-103. View