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Off-training levels of physical activity and sedentary behavior in young athletes: preliminary results during a typical week

dc.contributor.authorExel, Juliana
dc.contributor.authorMateus, Nuno
dc.contributor.authorTravassos, Bruno
dc.contributor.authorGonçalves, Bruno
dc.contributor.authorGomes, Isabel
dc.contributor.authorLeite, Nuno
dc.contributor.authorSampaio, Jaime
dc.date.accessioned2019-11-18T14:58:49Z
dc.date.available2019-11-18T14:58:49Z
dc.date.issued2018-11
dc.description.abstractThe level of physical activity (PA) and sedentary behavior (SED) off-training of young athletes may reveal the quality of recovery from training and highlight health related issues. Thus, the aim was to identify and describe young athletes' PA and SED off-training, according to daily life activities. Eight athletes (15.7 ± 2 years, 1.72 ± 0.6 m height, 62.9 ± 10.2 kg) of a sport talent program wore on their waist a tri-axial accelerometer (ActiGraph® wGT9X-link, Shalimar, FL, USA) at 30 Hz for 15 consecutive days, and reported their schedule. A two-step cluster analysis classified three groups according to sedentary PA and MVPA. The Sedentary (56.9%), presented the highest sedentary PA (mean [CI], 37.37 [36.45⁻38.29] min/hour); The Hazardous (19.4%) had the lowest values of sedentary and MVPA (10.07 [9.41⁻10.36] min/hour and 8.67 [7.64⁻9.70] min/hour, respectively). Balanced (23.7%) had the highest MVPA (28.61 [27.16⁻30.07] min/hour). Sedentary had the lowest count of home time associated (20%) and higher school (26%) time when compared to the Hazardous (13%). The Balanced showed the highest count of school (61%) and home time (47%). Different profiles for young athletes revealed alarming behavior in the associations with sedentary PA, sitting and SED breaks, which may influence performance and health.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/sports6040141pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/7569
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt_PT
dc.subjectSports performancept_PT
dc.subjectPhysical activitypt_PT
dc.subjectAccelerometrypt_PT
dc.titleOff-training levels of physical activity and sedentary behavior in young athletes: preliminary results during a typical weekpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue4pt_PT
oaire.citation.startPage141pt_PT
oaire.citation.titleSportspt_PT
oaire.citation.volume6pt_PT
person.familyNameExel
person.familyNameMateus
person.familyNameTravassos
person.familyNameGonçalves
person.familyNameLeite
person.familyNameE Sampaio
person.givenNameJuliana
person.givenNameNuno
person.givenNameBruno
person.givenNameBruno
person.givenNameNuno
person.givenNameAntónio Jaime
person.identifier353627
person.identifier364077
person.identifierhttps://scholar.google.pt/citations?hl=en&user=1msody8AAAAJ
person.identifier.ciencia-id1715-93CC-5B33
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person.identifier.ciencia-id3D16-C34F-9C84
person.identifier.orcid0000-0003-4409-7329
person.identifier.orcid0000-0001-7275-9161
person.identifier.orcid0000-0002-2165-2687
person.identifier.orcid0000-0001-7874-4104
person.identifier.orcid0000-0001-5181-6390
person.identifier.orcid0000-0003-2335-9991
person.identifier.ridM-5361-2013
person.identifier.scopus-author-id56938084000
person.identifier.scopus-author-id36490697400
person.identifier.scopus-author-id55950048800
person.identifier.scopus-author-id35224978400
person.identifier.scopus-author-id8273606200
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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