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High Intensity Interval- vs Resistance or Combined- Training for Improving Cardiometabolic Health in Overweight Adults (Cardiometabolic HIIT-RT Study): Study protocol for a randomised controlled trial

dc.creatorRamírez-Vélez, R.spa
dc.creatorHernandez, A.spa
dc.creatorCastro, K.spa
dc.creatorTordecilla Sanders, María Alejandraspa
dc.creatorGonzález-Ruíz, K.spa
dc.creatorCorrea-Bautista, J.E.spa
dc.creatorIzquierdo, M.spa
dc.creatorGarcía-Hermoso, A.spa
dc.creator.googleRamírez-Vélez, R.spa
dc.creator.googleHernandez, A.spa
dc.creator.googleCastro, K.spa
dc.creator.googleTordecilla-Sanders, A.spa
dc.creator.googleGonzález-Ruíz, K.spa
dc.creator.googleCorrea-Bautista, J.E.spa
dc.creator.googleIzquierdo, M.spa
dc.creator.googleGarcía-Hermoso, A.spa
dc.date.accessioned2019-09-17T15:45:57Z
dc.date.available2019-09-17T15:45:57Z
dc.date.created2016spa
dc.date.issued2016
dc.description.abstractBackground: Although evidence shows the positive health effects of physical activity, most of the adult population in Colombia are sedentary. It is, therefore, important to implement strategies that generate changes in lifestyle behaviours. This protocol describes a study in which we will compare the effects of 12 weeks of high-intensity interval training (HIIT), resistance training (RT) or combined training (HIIT + RT) on the improvement of body composition, endothelial function, blood pressure, blood lipids, and cardiorespiratory fitness in a cohort of sedentary, overweight adults (aged 30-50 years). Methods/design: Sixty sedentary, overweight adults attending primary care in Bogotá, Colombia will be included in a factorial randomised controlled trial. Participants will be randomly assigned to the following intervention groups: (1) non-exercise group: usual care with dietary support, (2) HIIT group: 4 × 4-min intervals at 85-95 % maximum heart rate (HRmax) (with the target zone maintained for at least 2 minutes), interspersed with a 4-min recovery period, at 65 % HRmax, (3) RT group: completing a resistance circuit (including upper and lower muscle groups) as many times as needed according to subject's weight until an expenditure of 500 kcal at 40-80 % of one-rep max (1RM) has been achieved, and (4) combined group: HIIT + RT. The primary end point for effectiveness is vascular function as measured by flow-mediated vasodilatation 1 week after the end of exercise training. Discussion: The results of this study will provide new information about the possible effect of the programme in improving the cardiometabolic health of overweight adults, making a more efficient use of an adult's resources over time. Trial registration: ClinicalTrials.gov ID: NCT02715063. Registered on 8 March 2016. © 2016 Ramírez-Vélez et al.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doi10.1186/s13063-016-1422-1
dc.identifier.issn1745-6215
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/20285
dc.language.isoengspa
dc.relation.citationIssueNo. 1
dc.relation.citationTitleTrials
dc.relation.citationVolumeVol. 17
dc.relation.ispartofTrials, ISSN: 1745-6215 Vol. 17, No. 1 (2016)spa
dc.relation.urihttps://trialsjournal.biomedcentral.com/track/pdf/10.1186/s13063-016-1422-1spa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto completo)spa
dc.source.instnameinstname:Universidad del Rosario
dc.source.reponamereponame:Repositorio Institucional EdocUR
dc.subjectaortic pulse wave velocityspa
dc.subjectaugmentation indexspa
dc.subjectblood pressurespa
dc.subjectbody compositionspa
dc.subjectbody weightspa
dc.subjectcardiometabolic healthspa
dc.subjectcardiorespiratory fitnessspa
dc.subjectcardiovascular parametersspa
dc.subjectclinical effectivenessspa
dc.subjectclinical protocolspa
dc.subjectcohort analysisspa
dc.titleHigh Intensity Interval- vs Resistance or Combined- Training for Improving Cardiometabolic Health in Overweight Adults (Cardiometabolic HIIT-RT Study): Study protocol for a randomised controlled trialspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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