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Publication :
Validity of a self-reported measure of familial history of obesity

bul.description.provenancemcp clfr
bul.rights.dateAccepPubl2008-09-10fr
bul.rights.periodeEmbargoP0Mfr
bul.rights.typeDatedatePublicationfr
dc.contributor.authorParadis, Ann-Marie
dc.contributor.authorPérusse, Louis
dc.contributor.authorGodin, Gaston
dc.contributor.authorVohl, Marie-Claude
dc.date.accessioned2020-07-16T01:44:25Z
dc.date.available2020-07-16T01:44:25Z
dc.date.issued2008-09-10
dc.description.abstractBackground: Familial history information could be useful in clinical practice. However, little is known about the accuracy of self-reported familial history, particularly self-reported familial history of obesity (FHO). Methods: Two cross-sectional studies were conducted. The aims of study 1 was to compare self-reported and objectively measured weight and height whereas the aims of study 2 were to examine the relationship between the weight and height estimations reported by the study participants and the values provided by their family members as well as the validity of a self-reported measure of FHO. Study 1 was conducted between 2004 and 2006 among 617 subjects and study 2 was conducted in 2006 among 78 participants. Results: In both studies, weight and height reported by the participants were significantly correlated with their measured values (study 1: r = 0.98 and 0.98; study 2: r = 0.99 and 0.97 respectively; p < 0.0001). Estimates of weight and height for family members provided by the study participants were strongly correlated with values reported by each family member (r = 0.96 and 0.95, respectively; p < 0.0001). Substantial agreement between the FHO reported by the participants and the one obtained by calculating the BMI of each family members was observed (kappa = 0.72; p < 0.0001). Sensitivity (90.5%), specificity (82.6%), positive (82.6%) and negative (90.5%) predictive values of FHO were very good. Conclusion: A self-reported measure of FHO is valid, suggesting that individuals are able to detect the presence or the absence of obesity in their first-degree family members.fr
dc.identifier.doi10.1186/1475-2891-7-27fr
dc.identifier.issn1475-2891fr
dc.identifier.pubmed18783616fr
dc.identifier.urihttp://hdl.handle.net/20.500.11794/39796
dc.languageengfr
dc.publisherBioMed Centralfr
dc.rightshttp://purl.org/coar/access_right/c_abf2
dc.subject.rvmPersonnes en surpoids -- Auto-évaluationfr
dc.subject.rvmObésité -- Étiologiefr
dc.subject.rvmHabitudes alimentairesfr
dc.subject.rvmFamilles -- Santé et hygiènefr
dc.titleValidity of a self-reported measure of familial history of obesityfr
dc.typearticle de recherche
dc.type.legacyCOAR1_1::Texte::Périodique::Revue::Contribution à un journal::Article::Article de recherchefr
dcterms.bibliographicCitationNutrition journal, Vol. 7 (27), (2008)fr
dspace.accessstatus.time2024-03-23 18:03:09
dspace.entity.typePublication
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rioxxterms.projectOHN 63276fr
rioxxterms.project.funder-nameCanadian Institutes of Health Researchfr
rioxxterms.project.funder-nameFonds de Recherche du Québec - Santéfr
rioxxterms.project.funder-nameCanada Research Chair in Health Related Behaviourfr
rioxxterms.versionVersion of Record (VoR)fr
rioxxterms.version-of-recordhttp://dx.doi.org/10.1186/1475-2891-7-27fr

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