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Publication :
Characteristics of individuals who report present and past weight loss behaviours: results from a Canadian university community

bul.description.provenanceec spbfr
bul.rights.dateAccepPubl2013-08-14fr
bul.rights.periodeEmbargoP0Mfr
bul.rights.typeDatedatePublicationfr
dc.audienceProfesseurs (Enseignement supérieur)fr
dc.audienceÉtudiantsfr
dc.audienceDoctorantsfr
dc.audienceNutritionnistesfr
dc.contributor.authorPérusse-Lachance, Émilie
dc.contributor.authorDrapeau, Vicky
dc.contributor.authorGallant, Annette
dc.contributor.authorBégin, Catherine
dc.contributor.authorProvencher, Véronique
dc.date.accessioned2017-09-05T17:08:50Z
dc.date.available2017-09-05T17:08:50Z
dc.date.issued2013-08-14
dc.description.abstractPurpose To characterise individuals who reported present and past weight loss behaviours on psycho-behavioural factors known to influence body weight, e.g. overeating, dietary restriction. Methods An online questionnaire was distributed to a university community. Questions pertaining to present weight loss, previous weight loss, eating behaviour tendencies, perceived stress and sleep quality were answered by 3,069 individuals. Body weight and height were self-reported. Results Present and past weight loss behaviours were prevalent in the sample, with 33.3 % of the participants who reported trying to lose weight, 33.1 % who reported having previously lost weight (>10 lbs), and 18.8 % who reported repeated weight loss behaviour (i.e. present and past weight loss behaviours). Trying to lose weight and previous weight loss were both independently associated with increased risk for psycho-behavioural characteristics known to be associated with obesity, e.g. overeating tendencies, perceived stress, short sleep duration. This risk was particularly elevated among the underweight/normal-weight individuals who reported repeated weight loss behaviours. Indeed, adjusted odds ratios for reporting restrictive and overeating tendencies, perceived stress and short sleep for these individuals were significantly higher compared to their underweight/normal-weight peers who did not report repeated weight loss behaviours (adjusted odds ratios 4.7, 2.7, 1.8, and 1.8, respectively, p < 0.01 to <0.0001). Conclusions Normal-weight individuals reporting weight loss behaviours are characterised by a psycho-behaviour profile which may further increase their risk of weight gain.fr
dc.identifier.doi10.1007/s40519-013-0057-4fr
dc.identifier.issn1590-1262fr
dc.identifier.pubmed23943400fr
dc.identifier.urihttp://hdl.handle.net/20.500.11794/15181
dc.languageengfr
dc.publisherEditrice Kurtisfr
dc.rightshttp://purl.org/coar/access_right/c_abf2
dc.subjectWeight loss behavioursfr
dc.subjectWeight controlfr
dc.subjectRestraintfr
dc.subjectOvereatingfr
dc.subjectStressfr
dc.subjectSleepfr
dc.subject.rvmPerte de poidsfr
dc.subject.rvmPoids corporel -- Régulationfr
dc.subject.rvmHyperphagiefr
dc.subject.rvmSommeilfr
dc.subject.rvmStressfr
dc.titleCharacteristics of individuals who report present and past weight loss behaviours: results from a Canadian university communityfr
dc.typearticle de recherche
dc.type.legacyCOAR1_1::Texte::Périodique::Revue::Contribution à un journal::Article::Article de recherchefr
dcterms.bibliographicCitationEating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, Vol. 18 (4), 395–401 (2013)fr
dspace.accessstatus.time2024-03-23 18:03:40
dspace.entity.typePublication
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rioxxterms.project.funder-nameMinistère de l’Éducation, du Loisir et du Sport Québecfr
rioxxterms.project.funder-nameComité relatif au cadre de référence pour une saine alimentation et un mode de vie physiquement actif de l’Université Lavalfr
rioxxterms.project.funder-nameInstitut universitaire de cardiologie et de pneumologie de Québec (IUCPQ), Université Lavalfr
rioxxterms.project.funder-nameFonds de Recherche du Québec - Santéfr
rioxxterms.versionVersion of Record (VoR)fr
rioxxterms.version-of-recordhttps://doi.org/10.1007/s40519-013-0057-4fr

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