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Comparación de los niveles de actividad física medidos con cuestionario de autorreporte (IPAQ) con medición de acelerometría según estado nutricional

dc.contributor.authorMartorell, Miquel
dc.contributor.authorLabraña, Ana M.
dc.contributor.authorRamírez-Alarcón, Karina
dc.contributor.authorDíaz-Martínez, Ximena
dc.contributor.authorGarrido-Méndez, Alex
dc.contributor.authorRodríguez-Rodríguez, Fernando
dc.contributor.authorCigarroa, Igor
dc.contributor.authorVásquez-Gómez, Jaime A.
dc.contributor.authorConcha-Cisternas, Yeny
dc.contributor.authorMartínez, María A.
dc.contributor.authorLeiva, Ana M.
dc.contributor.authorÁlvarez, Cristian
dc.contributor.authorPetermann-Rocha, Fanny
dc.contributor.authorSalas-Bravo, Carlos
dc.contributor.authorCelis-Morales, Carlos
dc.date.accessioned2020-08-28T15:14:57Z
dc.date.available2020-08-28T15:14:57Z
dc.date.issued2020
dc.identifier.urihttp://repositorio.ucm.cl/handle/ucm/3050
dc.description.abstractBackground: It is unknown if nutritional status could influence the accuracy of self-reported physical activity (PA) levels. Aim: To compare PA measured using the international physical activity questionnaire (IPAQ) and by accelerometry (ActiGraph) according to nutritional status in Chilean adults. Material and Methods: This is an observational cross-sectional study that used information from the GENADIO project carried out in Chile between 2009-2011. The sample consisted of 322 people. PA levels and sitting time were determined through the IPAQ self-report questionnaire and ActiGraph accelerometers (GTM1). The nutritional status was determined according to body mass index (BMI). Results: Compared with the measurement made with accelerometry, the IPAQ self-report questionnaire underestimated the levels of light PA, total PA and sedentary time in −171.5, −54.8 and −40.6 min / day, respectively. However, IPAQ overestimated the levels of moderate PA and vigorous PA in 91.0 and 47.3 min/day respectively, compared with accelerometry. Compared with normal weight, obese subjects reported higher levels of moderate PA (105.5 and 48.9 min/day, respectively) and vigorous PA (54.1 and 38.3 min/day respectively). Total PA had a greater delta of underestimation between IPAQ and accelerometer measurements in normal weight than in obese subjects (-122.1 vs −16.5 min/day, respectively). Conclusions: The measurement of PA by means of a self-report questionnaire was discrepant with its objective measurement with an accelerometer. The discrepancy is even higher in obese people.es_CL
dc.description.sponsorshipGrupo de Investigación ELHOCes_CL
dc.language.isoeses_CL
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Chile*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/*
dc.sourceRevista Médica de Chile, 148(1), 37-45es_CL
dc.subjectAccelerometryes_CL
dc.subjectExercisees_CL
dc.subjectObesityes_CL
dc.subjectSedentary Behaviores_CL
dc.titleComparación de los niveles de actividad física medidos con cuestionario de autorreporte (IPAQ) con medición de acelerometría según estado nutricionales_CL
dc.title.alternativeComparison between self-reported and device measured physical activity according to nutritional statuses_CL
dc.typeArticlees_CL
dc.ucm.indexacionScopuses_CL
dc.ucm.indexacionIsies_CL
dc.ucm.indexacionScieloes_CL
dc.ucm.uriwww.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872020000100037&lng=en&nrm=iso&tlng=enes_CL
dc.ucm.doidoi.org/10.4067/S0034-98872020000100037es_CL


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Atribución-NoComercial-SinDerivadas 3.0 Chile
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