NDT Advance Access originally published online on October 5, 2006
Nephrology Dialysis Transplantation 2007 22(1):28-31; doi:10.1093/ndt/gfl582
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© The Author [2006]. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org
Sleep apnoea in end-stage renal disease: a short review of mechanisms and potential benefit from its treatment
1Department of Respiratory Medicine, 2Medicine and 3Department of Renal Medicine, East & North Herts NHS Trust, Lister Hospital, Stevenage, Herts, UK
Correspondence and offprint requests to: Dr I. Chakravorty, Department of Respiratory Medicine (L118), East & North Herts NHS Trust, Lister Hospital, Coreys Mill Lane, Stevenage, Herts SG1 4AB, UK. Email: Indranil.chakravorty@nhs.net
Keywords: atrial natriuretic peptide; brain natriuretic peptide; chronic heart failure; continuous positive airway pressure; end-stage renal disease; sleep apnoea
| The first 150 words of the full text of this article appear below. |
| Introduction |
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Patients with end-stage renal disease (ESRD), even with adequate renal replacement therapy have a high mortality, primarily from cardiovascular causes, often including heart failure [1]. Sleep studies in ESRD patients have identified increased prevalence of sleep apnoea (SA), both obstructive and central in origin [2]. The presence of untreated SA may further impair fluid balance, cardiovascular function and increase mortality through abnormal vagal or sympathomimetic responses and hypoxia [3].
The availability of brain and atrial natriuretic peptides (BNP/ANP) assessments has opened up possibilities for identifying patients with impaired fluid balance and cardiovascular function [4], who may be at greater risk. The availability of simple and relatively inexpensive [5] treatment options for SA such as continuous positive airways pressure devices (CPAP) [6] may improve survival in these patients, if diagnosed and treated appropriately [7].
| Sleep apnoea |
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SA may be
| Sleep studies |
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| Treatment options |
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| Homoeostasis in SA |
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| SA in end-stage renal disease |
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| Potential benefits from treatment of SA in ESRD |
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