Document Detail


The prevalence and causes of nocturia.
MedLine Citation:
PMID:  20620395     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
PURPOSE: Nocturia is a troubling condition with implications for daytime functioning. However, it often goes unreported. Many prevalence studies exist but differences in populations and definitions of nocturia render assimilation of the data difficult. This review provides an overview of the nocturia prevalence literature. MATERIALS AND METHODS: A PubMed search was performed to identify articles published in English from 1990 to February 2009 reporting nocturia prevalence in community based populations. Rates reported as overall data, and by age and by gender, were plotted for comparison. RESULTS: A total of 43 relevant articles were identified. Prevalence rates in younger men (20 to 40 years) were 1 or more voids in 11% to 35.2% and 2 or more voids in 2% to 16.6%. Prevalence rates in younger women were 1 or more voids in 20.4% to 43.9% and 2 or more voids in 4.4% to 18%. In older men (older than 70 years) rates were 1 or more void in 68.9% to 93% and 2 or more voids in 29% to 59.3%. In older women rates were 1 or more void in 74.1% to 77.1% and 2 or more voids in 28.3% to 61.5%. Therefore, in practice up to 1 in 5 or 6 younger people consistently wake to void at least twice each night. In some studies younger women appeared more likely to be affected than men. Up to 60% of older people void 2 or more times nightly. CONCLUSIONS: Nocturia is common across populations. It is most prevalent in older people but it also affects a significant proportion of younger individuals. Clinicians should be alert to the possibility that nocturia may impact the sleep, quality of life and overall health of their patients. Since the condition is highly multifactorial, frequency-volume charts are invaluable tools for the diagnosis of underlying factors and for treatment selection.
Authors:
J L H Ruud Bosch; Jeffrey P Weiss
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Review     Date:  2010-06-17
Journal Detail:
Title:  The Journal of urology     Volume:  184     ISSN:  1527-3792     ISO Abbreviation:  J. Urol.     Publication Date:  2010 Aug 
Date Detail:
Created Date:  2010-07-12     Completed Date:  2010-08-24     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0376374     Medline TA:  J Urol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  440-6     Citation Subset:  AIM; IM    
Copyright Information:
Copyright (c) 2010 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.
Affiliation:
Department of Urology, University Medical Center Utrecht, Utrecht, The Netherlands. J.L.H.R.Bosch@umcutrecht.nl
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MeSH Terms
Descriptor/Qualifier:
Humans
Nocturia / epidemiology*,  etiology*
Prevalence

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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