Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes

Aim. To investigate the association between sleep quality and duration with lipid and glycaemic control in Caucasian subjects with type 2 diabetes. Methods. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) in 114 type 2 diabetes (T2DM) subjects. Comparisons were made betwee...

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Main Authors: Wan Aizad Wan Mahmood, Mohd Shazli Draman Yusoff, Lucy Ann Behan, Andrea Di Perna, Tommy Kyaw Tun, John McDermott, Seamus Sreenan
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:International Journal of Endocrinology
Online Access:http://dx.doi.org/10.1155/2013/341506
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author Wan Aizad Wan Mahmood
Mohd Shazli Draman Yusoff
Lucy Ann Behan
Andrea Di Perna
Tommy Kyaw Tun
John McDermott
Seamus Sreenan
author_facet Wan Aizad Wan Mahmood
Mohd Shazli Draman Yusoff
Lucy Ann Behan
Andrea Di Perna
Tommy Kyaw Tun
John McDermott
Seamus Sreenan
author_sort Wan Aizad Wan Mahmood
collection DOAJ
description Aim. To investigate the association between sleep quality and duration with lipid and glycaemic control in Caucasian subjects with type 2 diabetes. Methods. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) in 114 type 2 diabetes (T2DM) subjects. Comparisons were made between subjects with different sleep quality and sleep duration. Hierarchical multiple regression analyses were used to determine contributors to metabolic parameters. Results. Subjects with poor sleep quality (PQ; PSQI ≥ 6) had higher systolic blood pressure, glycated haemoglobin, urine albumin : creatinine ratio (UAC), total cholesterol (TC), and triglycerides (TG) ( for all) compared to those with good sleep quality (GQ; PSQI ≤ 5). Long sleep duration (LSD) subjects had higher TC and short sleep duration (SSD) subjects had higher TG compared to those with medium sleep duration. Sleep duration and PSQI score were independent predictors of TC and low-density lipoprotein cholesterol (LDL), contributing to 14.0% and 6.1% of the total variance, respectively. Conclusions. In this Caucasian T2DM population, PQ is associated with adverse cardiovascular risk markers, and long and short sleep disruptions have an independent negative impact on lipids. Sleep assessment should be included as part of a diabetes clinic review.
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spelling doaj-art-6ac8bf3aeb34490599c4489d996f4dc42025-02-03T01:12:19ZengWileyInternational Journal of Endocrinology1687-83371687-83452013-01-01201310.1155/2013/341506341506Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 DiabetesWan Aizad Wan Mahmood0Mohd Shazli Draman Yusoff1Lucy Ann Behan2Andrea Di Perna3Tommy Kyaw Tun4John McDermott5Seamus Sreenan6Department of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandDepartment of Endocrinology and Diabetes, Royal College of Surgeons in Ireland, Connolly Hospital, Blanchardstown, Dublin 15, IrelandAim. To investigate the association between sleep quality and duration with lipid and glycaemic control in Caucasian subjects with type 2 diabetes. Methods. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) in 114 type 2 diabetes (T2DM) subjects. Comparisons were made between subjects with different sleep quality and sleep duration. Hierarchical multiple regression analyses were used to determine contributors to metabolic parameters. Results. Subjects with poor sleep quality (PQ; PSQI ≥ 6) had higher systolic blood pressure, glycated haemoglobin, urine albumin : creatinine ratio (UAC), total cholesterol (TC), and triglycerides (TG) ( for all) compared to those with good sleep quality (GQ; PSQI ≤ 5). Long sleep duration (LSD) subjects had higher TC and short sleep duration (SSD) subjects had higher TG compared to those with medium sleep duration. Sleep duration and PSQI score were independent predictors of TC and low-density lipoprotein cholesterol (LDL), contributing to 14.0% and 6.1% of the total variance, respectively. Conclusions. In this Caucasian T2DM population, PQ is associated with adverse cardiovascular risk markers, and long and short sleep disruptions have an independent negative impact on lipids. Sleep assessment should be included as part of a diabetes clinic review.http://dx.doi.org/10.1155/2013/341506
spellingShingle Wan Aizad Wan Mahmood
Mohd Shazli Draman Yusoff
Lucy Ann Behan
Andrea Di Perna
Tommy Kyaw Tun
John McDermott
Seamus Sreenan
Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
International Journal of Endocrinology
title Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
title_full Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
title_fullStr Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
title_full_unstemmed Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
title_short Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes
title_sort association between sleep disruption and levels of lipids in caucasians with type 2 diabetes
url http://dx.doi.org/10.1155/2013/341506
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