Solid fuels use for cooking and sleep health in adults aged 45 years and older in China

Abstract Outdoor air pollution has been linked to poor sleep health, but limited studies have investigated the relationship between solid cooking fuels and sleep health in adults. Therefore, we analyzed data from the China Health and Retirement Survey (CHARLS), a national survey of about 17,000 resi...

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Autores principales:	Haiqing Yu, Jiajun Luo, Kai Chen, Krystal J. Godri Pollitt, Zeyan Liew
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/945051d2d52d4b58a4a2e47836dcf6d5
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spelling	oai:doaj.org-article:945051d2d52d4b58a4a2e47836dcf6d52021-12-02T18:02:54ZSolid fuels use for cooking and sleep health in adults aged 45 years and older in China10.1038/s41598-021-92452-02045-2322https://doaj.org/article/945051d2d52d4b58a4a2e47836dcf6d52021-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-92452-0https://doaj.org/toc/2045-2322Abstract Outdoor air pollution has been linked to poor sleep health, but limited studies have investigated the relationship between solid cooking fuels and sleep health in adults. Therefore, we analyzed data from the China Health and Retirement Survey (CHARLS), a national survey of about 17,000 residents aged over 45. Participants were restricted to those who participated in CHARLS 2011, 2013 and 2015 (n = 8,668). Sleep health was indicated by self-reported average sleep hours at night and the numbers of unrested days/week in CHARLS 2015. We analyzed cooking fuel types reported and assessed the duration of solid fuels usage as consistent (indicated use in all three surveys or 6 + years) or inconsistent use (indicated use in one or two surveys or 1–4 years). We found consistent use of solid fuels was associated with a shorter sleep duration (OR = 1.17 95% CI 1.01, 1.35 for ≤ 6 h vs. 7–9 h/day) and higher frequencies of feeling unrested (OR = 1.32 95% CI 1.12, 1.55 for ≥ 5 days/week vs. none) compared with cleaner fuels use. The associations for inconsistent solid fuels use and sleep health were in the similar direction but smaller in magnitude. Further research is needed to confirm our findings and evaluate the exposure impact of specific fuel types to inform intervention strategies.Haiqing YuJiajun LuoKai ChenKrystal J. Godri PollittZeyan LiewNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Haiqing Yu Jiajun Luo Kai Chen Krystal J. Godri Pollitt Zeyan Liew Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
description	Abstract Outdoor air pollution has been linked to poor sleep health, but limited studies have investigated the relationship between solid cooking fuels and sleep health in adults. Therefore, we analyzed data from the China Health and Retirement Survey (CHARLS), a national survey of about 17,000 residents aged over 45. Participants were restricted to those who participated in CHARLS 2011, 2013 and 2015 (n = 8,668). Sleep health was indicated by self-reported average sleep hours at night and the numbers of unrested days/week in CHARLS 2015. We analyzed cooking fuel types reported and assessed the duration of solid fuels usage as consistent (indicated use in all three surveys or 6 + years) or inconsistent use (indicated use in one or two surveys or 1–4 years). We found consistent use of solid fuels was associated with a shorter sleep duration (OR = 1.17 95% CI 1.01, 1.35 for ≤ 6 h vs. 7–9 h/day) and higher frequencies of feeling unrested (OR = 1.32 95% CI 1.12, 1.55 for ≥ 5 days/week vs. none) compared with cleaner fuels use. The associations for inconsistent solid fuels use and sleep health were in the similar direction but smaller in magnitude. Further research is needed to confirm our findings and evaluate the exposure impact of specific fuel types to inform intervention strategies.
format	article
author	Haiqing Yu Jiajun Luo Kai Chen Krystal J. Godri Pollitt Zeyan Liew
author_facet	Haiqing Yu Jiajun Luo Kai Chen Krystal J. Godri Pollitt Zeyan Liew
author_sort	Haiqing Yu
title	Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
title_short	Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
title_full	Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
title_fullStr	Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
title_full_unstemmed	Solid fuels use for cooking and sleep health in adults aged 45 years and older in China
title_sort	solid fuels use for cooking and sleep health in adults aged 45 years and older in china
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/945051d2d52d4b58a4a2e47836dcf6d5
work_keys_str_mv	AT haiqingyu solidfuelsuseforcookingandsleephealthinadultsaged45yearsandolderinchina AT jiajunluo solidfuelsuseforcookingandsleephealthinadultsaged45yearsandolderinchina AT kaichen solidfuelsuseforcookingandsleephealthinadultsaged45yearsandolderinchina AT krystaljgodripollitt solidfuelsuseforcookingandsleephealthinadultsaged45yearsandolderinchina AT zeyanliew solidfuelsuseforcookingandsleephealthinadultsaged45yearsandolderinchina
_version_	1718378823072874496

Solid fuels use for cooking and sleep health in adults aged 45 years and older in China

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