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- PMID: 30853043
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Article: Sleep and the risk of chronic kidney disease: A cohort study
Title | Sleep and the risk of chronic kidney disease: A cohort study |
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Authors | |
Keywords | Chronic kidney disease EGFR Estimated glomerular filtration rate Sleep |
Issue Date | 2019 |
Citation | Journal of Clinical Sleep Medicine, 2019, v. 15, n. 3, p. 393-400 How to Cite? |
Abstract | Study Objectives: Little information is available regarding the effect of sleep on the development of chronic kidney disease (CKD). This large-cohort study aimed to investigate the association between sleep and the incidence of CKD. Methods: We recruited 194,039 participants without CKD aged 20 years or older between 1996 and 2014. Incident CKD was defined as an estimated glomerular filtration rate of < 60 mL/min/1.73 m2. Information about sleep duration and quality was obtained from a questionnaire and used to generate a score reflecting the sleep profile. Cox proportional hazards regression models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for CKD associations with sleep duration, quality, and score categories. Results: Regarding sleep duration, participants who slept for fewer than 4 hours (HR 1.45, 95% CI 1.22–1.71), 4 to 6 hours (1.07, 1.02–1.14), or more than 8 hours (1.12, 1.04–1.21) had an increased risk of incident CKD, compared to those who slept 6 to 8 hours. Regarding sleep quality, participants who fell asleep but awoke easily (1.13, 1.07–1.19), had difficulty falling asleep (1.14, 1.06–1.22), or used sleeping pills or sedatives (1.14, 1.20–1.66) had a higher risk of incident CKD, compared to those who slept well. Furthermore, participants with sleep scores of 4 to 6 (1.07, 1.02–1.13) and less than 4 (1.61, 1.37–1.89) had an increased risk of incident CKD, compared to those with a sleep score higher than 6. Conclusions: A poor sleep profile is associated with increased risk of CKD development. Therefore, sleep duration and quality should be considered when developing strategies to improve sleep and thus prevent CKD. Commentary: A commentary on this article appears in this issue on page 371. |
Persistent Identifier | http://hdl.handle.net/10722/324087 |
ISSN | 2023 Impact Factor: 3.5 2023 SCImago Journal Rankings: 1.039 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Bo, Yacong | - |
dc.contributor.author | Yeoh, Eng kiong | - |
dc.contributor.author | Guo, Cui | - |
dc.contributor.author | Zhang, Zilong | - |
dc.contributor.author | Tam, Tony | - |
dc.contributor.author | Chan, Ta Chien | - |
dc.contributor.author | Chang, Ly yun | - |
dc.contributor.author | Lao, Xiang Qian | - |
dc.date.accessioned | 2023-01-13T03:01:25Z | - |
dc.date.available | 2023-01-13T03:01:25Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Journal of Clinical Sleep Medicine, 2019, v. 15, n. 3, p. 393-400 | - |
dc.identifier.issn | 1550-9389 | - |
dc.identifier.uri | http://hdl.handle.net/10722/324087 | - |
dc.description.abstract | Study Objectives: Little information is available regarding the effect of sleep on the development of chronic kidney disease (CKD). This large-cohort study aimed to investigate the association between sleep and the incidence of CKD. Methods: We recruited 194,039 participants without CKD aged 20 years or older between 1996 and 2014. Incident CKD was defined as an estimated glomerular filtration rate of < 60 mL/min/1.73 m2. Information about sleep duration and quality was obtained from a questionnaire and used to generate a score reflecting the sleep profile. Cox proportional hazards regression models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for CKD associations with sleep duration, quality, and score categories. Results: Regarding sleep duration, participants who slept for fewer than 4 hours (HR 1.45, 95% CI 1.22–1.71), 4 to 6 hours (1.07, 1.02–1.14), or more than 8 hours (1.12, 1.04–1.21) had an increased risk of incident CKD, compared to those who slept 6 to 8 hours. Regarding sleep quality, participants who fell asleep but awoke easily (1.13, 1.07–1.19), had difficulty falling asleep (1.14, 1.06–1.22), or used sleeping pills or sedatives (1.14, 1.20–1.66) had a higher risk of incident CKD, compared to those who slept well. Furthermore, participants with sleep scores of 4 to 6 (1.07, 1.02–1.13) and less than 4 (1.61, 1.37–1.89) had an increased risk of incident CKD, compared to those with a sleep score higher than 6. Conclusions: A poor sleep profile is associated with increased risk of CKD development. Therefore, sleep duration and quality should be considered when developing strategies to improve sleep and thus prevent CKD. Commentary: A commentary on this article appears in this issue on page 371. | - |
dc.language | eng | - |
dc.relation.ispartof | Journal of Clinical Sleep Medicine | - |
dc.subject | Chronic kidney disease | - |
dc.subject | EGFR | - |
dc.subject | Estimated glomerular filtration rate | - |
dc.subject | Sleep | - |
dc.title | Sleep and the risk of chronic kidney disease: A cohort study | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.5664/jcsm.7660 | - |
dc.identifier.pmid | 30853043 | - |
dc.identifier.scopus | eid_2-s2.0-85063954367 | - |
dc.identifier.volume | 15 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 393 | - |
dc.identifier.epage | 400 | - |
dc.identifier.eissn | 1550-9397 | - |
dc.identifier.isi | WOS:000461417900005 | - |