Xiaoge Niu , Hongwei Liu , Yanxi Wang , Yanfang Lu , Xiaojing Jiao , Yafeng Ren , Lei Yan , Shaokai Zhang , Huixia Cao , Fengmin Shao
{"title":"2型糖尿病患者的睡眠时间、中介生物标志物和微血管并发症风险:前瞻性队列研究","authors":"Xiaoge Niu , Hongwei Liu , Yanxi Wang , Yanfang Lu , Xiaojing Jiao , Yafeng Ren , Lei Yan , Shaokai Zhang , Huixia Cao , Fengmin Shao","doi":"10.1016/j.diabres.2025.112026","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><div>Associations between sleep duration and incident diabetic microvascular complications remain uncertain. The potential biological pathways underlying the association are unclear.</div></div><div><h3>Methods</h3><div>This prospective cohort study included 24,081 participants with type 2 diabetes from the UK Biobank. Habitual sleep duration was obtained via a baseline questionnaire. Associations of sleep duration with microvascular complications were analyzed using Cox regression models.</div></div><div><h3>Results</h3><div>The association of sleep duration with composite microvascular complications followed U-shaped patterns. Compared with sleeping for 7 hrs/day, the hazard ratios (95 % confidence intervals) of ≤ 5 and ≥ 10 hrs/day were 1.21 (1.09, 1.35) and 1.24 (1.09, 1.42) for the composite outcome, 1.20 (1.04, 1.38) and 1.30 (1.09, 1.54) for diabetic kidney disease, 1.61 (1.30, 2.00) and 1.35 (1.01, 1.79) for diabetic neuropathy, and 1.10 (0.93, 1.30) and 1.17 (0.95, 1.44) for diabetic retinopathy. Body mass index, gamma-glutamyl transferase, C-reactive protein, alkaline phosphatase, total cholesterol, and low-density lipoprotein cholesterol collectively explained 20.34 % of the association between sleep duration and composite microvascular complications.</div></div><div><h3>Conclusions</h3><div>Our study demonstrated that both short and long sleep durations were independently associated with increased risk of diabetic microvascular complications. The associations were partially mediated by metabolic biomarkers related to obesity, systemic inflammation, liver function, and lipid profile.</div></div>","PeriodicalId":11249,"journal":{"name":"Diabetes research and clinical practice","volume":"221 ","pages":"Article 112026"},"PeriodicalIF":6.1000,"publicationDate":"2025-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sleep duration, mediating biomarkers, and risk of microvascular complications among individuals with type 2 diabetes: A prospective cohort study\",\"authors\":\"Xiaoge Niu , Hongwei Liu , Yanxi Wang , Yanfang Lu , Xiaojing Jiao , Yafeng Ren , Lei Yan , Shaokai Zhang , Huixia Cao , Fengmin Shao\",\"doi\":\"10.1016/j.diabres.2025.112026\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><div>Associations between sleep duration and incident diabetic microvascular complications remain uncertain. The potential biological pathways underlying the association are unclear.</div></div><div><h3>Methods</h3><div>This prospective cohort study included 24,081 participants with type 2 diabetes from the UK Biobank. Habitual sleep duration was obtained via a baseline questionnaire. Associations of sleep duration with microvascular complications were analyzed using Cox regression models.</div></div><div><h3>Results</h3><div>The association of sleep duration with composite microvascular complications followed U-shaped patterns. Compared with sleeping for 7 hrs/day, the hazard ratios (95 % confidence intervals) of ≤ 5 and ≥ 10 hrs/day were 1.21 (1.09, 1.35) and 1.24 (1.09, 1.42) for the composite outcome, 1.20 (1.04, 1.38) and 1.30 (1.09, 1.54) for diabetic kidney disease, 1.61 (1.30, 2.00) and 1.35 (1.01, 1.79) for diabetic neuropathy, and 1.10 (0.93, 1.30) and 1.17 (0.95, 1.44) for diabetic retinopathy. Body mass index, gamma-glutamyl transferase, C-reactive protein, alkaline phosphatase, total cholesterol, and low-density lipoprotein cholesterol collectively explained 20.34 % of the association between sleep duration and composite microvascular complications.</div></div><div><h3>Conclusions</h3><div>Our study demonstrated that both short and long sleep durations were independently associated with increased risk of diabetic microvascular complications. 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Sleep duration, mediating biomarkers, and risk of microvascular complications among individuals with type 2 diabetes: A prospective cohort study
Background
Associations between sleep duration and incident diabetic microvascular complications remain uncertain. The potential biological pathways underlying the association are unclear.
Methods
This prospective cohort study included 24,081 participants with type 2 diabetes from the UK Biobank. Habitual sleep duration was obtained via a baseline questionnaire. Associations of sleep duration with microvascular complications were analyzed using Cox regression models.
Results
The association of sleep duration with composite microvascular complications followed U-shaped patterns. Compared with sleeping for 7 hrs/day, the hazard ratios (95 % confidence intervals) of ≤ 5 and ≥ 10 hrs/day were 1.21 (1.09, 1.35) and 1.24 (1.09, 1.42) for the composite outcome, 1.20 (1.04, 1.38) and 1.30 (1.09, 1.54) for diabetic kidney disease, 1.61 (1.30, 2.00) and 1.35 (1.01, 1.79) for diabetic neuropathy, and 1.10 (0.93, 1.30) and 1.17 (0.95, 1.44) for diabetic retinopathy. Body mass index, gamma-glutamyl transferase, C-reactive protein, alkaline phosphatase, total cholesterol, and low-density lipoprotein cholesterol collectively explained 20.34 % of the association between sleep duration and composite microvascular complications.
Conclusions
Our study demonstrated that both short and long sleep durations were independently associated with increased risk of diabetic microvascular complications. The associations were partially mediated by metabolic biomarkers related to obesity, systemic inflammation, liver function, and lipid profile.
期刊介绍:
Diabetes Research and Clinical Practice is an international journal for health-care providers and clinically oriented researchers that publishes high-quality original research articles and expert reviews in diabetes and related areas. The role of the journal is to provide a venue for dissemination of knowledge and discussion of topics related to diabetes clinical research and patient care. Topics of focus include translational science, genetics, immunology, nutrition, psychosocial research, epidemiology, prevention, socio-economic research, complications, new treatments, technologies and therapy.