Obstructive sleep apnoea and long-term risk of incident diabetes in the middle-aged and older general population
| Autor: | Ali T. Siddiquee, Soriul Kim, Robert J. Thomas, Min-Hee Lee, Seung Ku Lee, Chol Shin |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | ERJ Open Research, Vol 9, Iss 2 (2023) |
| Druh dokumentu: | article |
| ISSN: | 2312-0541 23120541 |
| DOI: | 10.1183/23120541.00401-2022 |
| Popis: | Background Obstructive sleep apnoea (OSA) is associated with increased risk of type 2 diabetes. However, results from large population-based prospective cohort studies are rare. The main aim of the present study was to investigate the relative risk of 8-year incident type 2 diabetes in relation to OSA severity in a prospective cohort study of middle-aged and older adults. Methods A total of 2918 participants (mean age 59 years) of the Korean Genome and Epidemiology Study (KoGES), who underwent home-based overnight polysomnography at baseline examination between 2011 and 2014, were followed up 4-yearly between 2015–2018 and 2019–2021. A total of 1697 participants were present in both follow-ups. After excluding participants who had diabetes at baseline (n=481), a total of 1216 participants were eligible for the analyses. Results OSA at baseline was categorised by apnoea–hypopnoea index levels as non-OSA (0–4.9 events·h−1), mild OSA (5.0–14.9 events·h−1) and moderate–severe OSA (≥15.0 events·h−1). Incident type 2 diabetes was identified at each follow-up. Compared with non-OSA, participants with moderate–severe OSA had 1.5 times higher risk of developing type 2 diabetes at the end of the 8-year follow-up after adjusting for potential covariates (relative risk 1.50, 95% CI 1.02–2.21). In the same analytical models for 4-year relative risk of incident type 2 diabetes, none of the OSA groups were at significantly higher risk compared with the non-OSA group. Conclusion Moderate–severe OSA, a modifiable risk factor, poses a higher risk of incident type 2 diabetes compared with non-OSA over an 8-year period in general middle-aged and older adults. |
| Databáze: | Directory of Open Access Journals |
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