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The role of body adiposity index in determining body fat percentage in colombian adults with overweight or obesity

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dc.creatorRamírez-Vélez, Robinson
dc.creatorCorrea Bautista, Jorge Enrique
dc.creatorGonzález-Ruíz, Katherinespa
dc.creatorTordecilla Sanders, María Alejandraspa
dc.creatorGarcía-Hermoso, Antoniospa
dc.creatorSchmidt-RioValle, Jacquelinespa
dc.creatorGonzález-Jiménez, Emiliospa
dc.date.accessioned2020-05-26T00:12:01Z
dc.date.available2020-05-26T00:12:01Z
dc.date.created2017spa
dc.description.abstractThe aim of this study is to investigate the accuracy of body adiposity index (BAI) as a convenient tool for assessing body fat percentage (BF%) in a sample of adults with overweight/obesity using bioelectrical impedance analysis (BIA). The study population was composed of 96 volunteers (60% female, mean age 40.6 ± 7.5 years old). Anthropometric characteristics (body mass index, height, waist-to-height ratio, hip and waist circumference), socioeconomic status, and diet were assessed, and BF% was measured by BIA-BF% and by BAIBF%. Pearson’s correlation coefficient was used to evaluate the correlation between BAI-BF% and BF% assessed by BIA-BF%, while controlling for potential confounders. The concordance between the BF% measured by both methods was obtained with a paired sample t-test, Lin’s concordance correlation coefficient, and Bland-Altman plot analysis. Overall, the correlation between BF% obtained by BIA-BF% and estimated by BAI-BF% was r = 0.885, p less than 0.001, after adjusting for potential confounders (age, socioeconomic status, and diet). Lin’s concordance correlation coefficient was moderate in both sexes. In the men, the paired t-test showed a significant mean difference in BF% between the methods (-5.6 (95%CI -6.4 to -4.8); p less than 0.001). In the women, these differences were (-3.6 (95%CI -4.7 to -2.5); p less than 0.001). Overall, the bias of the BAI-BF% was -4.8 ± 3.2 BF%; p less than 0.001), indicating that the BAI-BF% method significantly underestimated the BF% in comparison with the reference method. In adults with overweight/obesity, the BAI presents low agreement with BF% measured by BIA-BF%; therefore, we conclude that BIA-BF% is not accurate in either sex when body fat percentage levels are low or high. Further studies are necessary to confirm our findings in different ethnic groups. © 2017 by the authors. Licensee MDPI, Basel, Switzerland.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.3390/ijerph14101093
dc.identifier.issn16617827
dc.identifier.issn16604601
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/24352
dc.language.isoengspa
dc.publisherMDPI AGspa
dc.relation.citationIssueNo. 10
dc.relation.citationTitleInternational Journal of Environmental Research and Public Health
dc.relation.citationVolumeVol. 14
dc.relation.ispartofInternational Journal of Environmental Research and Public Health, ISSN:16617827, 16604601, Vol.14, No.10 (2017)spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85030087926&doi=10.3390%2fijerph14101093&partnerID=40&md5=67e8595fa3a7f78924a066cfebd454c8spa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordAdultspa
dc.subject.keywordEthnic groupspa
dc.subject.keywordFat reservespa
dc.subject.keywordObesityspa
dc.subject.keywordPredictionspa
dc.subject.keywordAction potentialspa
dc.subject.keywordAdultspa
dc.subject.keywordAge distributionspa
dc.subject.keywordAnthropometric parametersspa
dc.subject.keywordArticlespa
dc.subject.keywordBody adiposity indexspa
dc.subject.keywordBody fat percentagespa
dc.subject.keywordBody heightspa
dc.subject.keywordBody massspa
dc.subject.keywordCohort analysisspa
dc.subject.keywordColombiaspa
dc.subject.keywordControlled studyspa
dc.subject.keywordCorrelation coefficientspa
dc.subject.keywordDietspa
dc.subject.keywordFemalespa
dc.subject.keywordHip circumferencespa
dc.subject.keywordHumanspa
dc.subject.keywordImpedancespa
dc.subject.keywordMajor clinical studyspa
dc.subject.keywordMalespa
dc.subject.keywordMeasurement accuracyspa
dc.subject.keywordObesityspa
dc.subject.keywordPopulation researchspa
dc.subject.keywordSex differencespa
dc.subject.keywordSocial statusspa
dc.subject.keywordStudent t testspa
dc.subject.keywordWaist circumferencespa
dc.subject.keywordWaist hip ratiospa
dc.subject.keywordAdipose tissuespa
dc.subject.keywordEpidemiologyspa
dc.subject.keywordHispanicspa
dc.subject.keywordMiddle agedspa
dc.subject.keywordPathophysiologyspa
dc.subject.keywordPhysiologyspa
dc.subject.keywordReproducibilityspa
dc.subject.keywordStatistics and numerical dataspa
dc.subject.keywordWaist to height ratiospa
dc.subject.keywordColombiaspa
dc.subject.keywordAdipose tissuespa
dc.subject.keywordAdiposityspa
dc.subject.keywordAdultspa
dc.subject.keywordBody mass indexspa
dc.subject.keywordColombiaspa
dc.subject.keywordFemalespa
dc.subject.keywordHispanic americansspa
dc.subject.keywordHumansspa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordObesityspa
dc.subject.keywordOverweightspa
dc.subject.keywordReproducibility of resultsspa
dc.subject.keywordWaist circumferencespa
dc.subject.keywordWaist-height ratiospa
dc.subject.keywordAdultsspa
dc.subject.keywordBody compositionspa
dc.subject.keywordObesityspa
dc.subject.keywordPredictionspa
dc.subject.keywordValidityspa
dc.titleThe role of body adiposity index in determining body fat percentage in colombian adults with overweight or obesityspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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