Association of Sleep Duration with Hyperuricemia in Chinese Adults: A Prospective Longitudinal Study

Huan Yu, Kexiang Shi, Haiming Yang, Dianjianyi Sun, Jun Lv, Yuan Ma, Sailimai Man, Jianchun Yin, Bo Wang, Canqing Yu and Liming Li
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Huan Yu: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Kexiang Shi: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Haiming Yang: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Dianjianyi Sun: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Jun Lv: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Yuan Ma: Peking University Health Science Center, Meinian Public Health Institute, Beijing 100191, China
Sailimai Man: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Jianchun Yin: MJ Health Care Group, Shanghai 200041, China
Bo Wang: Peking University Health Science Center, Meinian Public Health Institute, Beijing 100191, China
Canqing Yu: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China
Liming Li: Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing 100191, China

IJERPH, 2022, vol. 19, issue 13, 1-11

Abstract: Little is known about the association of sleep duration with hyperuricemia. Especially lacking is evidence from longitudinal studies. Based on the MJ Health Examination Database in Beijing, China, a prospective study was designed. Participants were classed into short, normal, and long groups by sleep duration. The Cox regression model was used to estimate the hazard risk of hyperuricemia for short or long sleep duration compared with the normal group after adjusting for potential confounders. During a median 3.08 years follow-up, 4868 (14.31%) incident hyperuricemia events were documented among 34,025 participants with a crude incidence rate of 39.49 per 1000 persons. Years after adjusting for potential confounders, a 7% higher risk of hyperuricemia in the short sleep duration group (<7 h, 95% confidence interval: 1.01–1.14) and a 15% lower risk in the long sleep duration group (≥8 h, 95%CI: 0.74–0.97) were found compared with the normal group (7–8 h) ( p for trend < 0.001). Nevertheless, the association of the short sleep duration group was marginally significant after further adjustment of the count of white blood cells (hazard ratio: 1.07, 95%CI: 1.00–1.13). Sleep duration was inversely associated with hyperuricemia, which highlights the public health significance of sufficient sleep duration for preventing hyperuricemia.

Keywords: hyperuricemia; sleep duration; longitudinal study; epidemiology (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2022
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