Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study

Frailty prevalence in older adults has been reported but is largely unknown in middle-aged adults. We determined the prevalence of frailty indicators among middle-aged and older adults from a general Swiss population characterized by universal health insurance coverage and assessed the determinants...

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Main Authors: Idris Guessous, Jean-Christophe Luthi, Christopher Barrett Bowling, Jean-Marc Theler, Fred Paccaud, Jean-Michel Gaspoz, William McClellan
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Journal of Aging Research
Online Access:http://dx.doi.org/10.1155/2014/198603
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author Idris Guessous
Jean-Christophe Luthi
Christopher Barrett Bowling
Jean-Marc Theler
Fred Paccaud
Jean-Michel Gaspoz
William McClellan
author_facet Idris Guessous
Jean-Christophe Luthi
Christopher Barrett Bowling
Jean-Marc Theler
Fred Paccaud
Jean-Michel Gaspoz
William McClellan
author_sort Idris Guessous
collection DOAJ
description Frailty prevalence in older adults has been reported but is largely unknown in middle-aged adults. We determined the prevalence of frailty indicators among middle-aged and older adults from a general Swiss population characterized by universal health insurance coverage and assessed the determinants of frailty with a special focus on socioeconomic status. Participants aged 50 and more from the population-based 2006–2010 Bus Santé study were included (N = 2,930). Four frailty indicators (weakness, shrinking, exhaustion, and low activity) were measured according to standard definitions. Multivariate logistic regressions were used to determine associations. Overall, 63.5%, 28.7%, and 7.8% participants presented no frailty indicators, one frailty indicator, and two or more frailty indicators, respectively. Among middle-aged participants (50–65 years), 75.1%, 22.2%, and 2.7% presented 0, 1, and 2 or more frailty indicators. The number of frailty indicators was positively associated with age, hypertension, and current smoking and negatively associated with male gender, body mass index, waist-to-hip ratio, and serum total cholesterol level. Lower income level but not education was associated with higher number of frailty indicators. Frailty indicators are frequently encountered in both older and middle-aged adults from the Swiss general population. Despite universal health insurance coverage, household income is independently associated with frailty.
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spelling doaj-art-3c07378e2cc34b159dc26779914422642025-02-03T01:09:24ZengWileyJournal of Aging Research2090-22042090-22122014-01-01201410.1155/2014/198603198603Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional StudyIdris Guessous0Jean-Christophe Luthi1Christopher Barrett Bowling2Jean-Marc Theler3Fred Paccaud4Jean-Michel Gaspoz5William McClellan6Unit of Population Epidemiology, Division of Primary Care Medicine, Department of Community Medicine, Primary Care, and Emergency Medicine, Geneva University Hospitals, 4 Rue Gabrielle-Perret-Gentil, 1211 Geneva 14, SwitzerlandCommunity Prevention Unit, University Institute of Social and Preventive Medicine, 10 Route de la Corniche, 1010 Lausanne, SwitzerlandBirmingham/Atlanta Geriatric Research Education and Clinical Center, Atlanta Veterans Affairs Medical Center, 1670 Clairmont Road, Atlanta, GA 30322, USAUnit of Population Epidemiology, Division of Primary Care Medicine, Department of Community Medicine, Primary Care, and Emergency Medicine, Geneva University Hospitals, 4 Rue Gabrielle-Perret-Gentil, 1211 Geneva 14, SwitzerlandCommunity Prevention Unit, University Institute of Social and Preventive Medicine, 10 Route de la Corniche, 1010 Lausanne, SwitzerlandUnit of Population Epidemiology, Division of Primary Care Medicine, Department of Community Medicine, Primary Care, and Emergency Medicine, Geneva University Hospitals, 4 Rue Gabrielle-Perret-Gentil, 1211 Geneva 14, SwitzerlandDepartment of Epidemiology, Rollins School of Public Health, Emory University, 1518 Clifton Road, Atlanta, GA 30322, USAFrailty prevalence in older adults has been reported but is largely unknown in middle-aged adults. We determined the prevalence of frailty indicators among middle-aged and older adults from a general Swiss population characterized by universal health insurance coverage and assessed the determinants of frailty with a special focus on socioeconomic status. Participants aged 50 and more from the population-based 2006–2010 Bus Santé study were included (N = 2,930). Four frailty indicators (weakness, shrinking, exhaustion, and low activity) were measured according to standard definitions. Multivariate logistic regressions were used to determine associations. Overall, 63.5%, 28.7%, and 7.8% participants presented no frailty indicators, one frailty indicator, and two or more frailty indicators, respectively. Among middle-aged participants (50–65 years), 75.1%, 22.2%, and 2.7% presented 0, 1, and 2 or more frailty indicators. The number of frailty indicators was positively associated with age, hypertension, and current smoking and negatively associated with male gender, body mass index, waist-to-hip ratio, and serum total cholesterol level. Lower income level but not education was associated with higher number of frailty indicators. Frailty indicators are frequently encountered in both older and middle-aged adults from the Swiss general population. Despite universal health insurance coverage, household income is independently associated with frailty.http://dx.doi.org/10.1155/2014/198603
spellingShingle Idris Guessous
Jean-Christophe Luthi
Christopher Barrett Bowling
Jean-Marc Theler
Fred Paccaud
Jean-Michel Gaspoz
William McClellan
Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
Journal of Aging Research
title Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
title_full Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
title_fullStr Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
title_full_unstemmed Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
title_short Prevalence of Frailty Indicators and Association with Socioeconomic Status in Middle-Aged and Older Adults in a Swiss Region with Universal Health Insurance Coverage: A Population-Based Cross-Sectional Study
title_sort prevalence of frailty indicators and association with socioeconomic status in middle aged and older adults in a swiss region with universal health insurance coverage a population based cross sectional study
url http://dx.doi.org/10.1155/2014/198603
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