Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/22286
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dc.contributor.authorPlotnikoff, Ronald Cen
dc.contributor.authorWilczynska, Magdalenaen
dc.contributor.authorCohen, Kristenen
dc.contributor.authorSmith, Jordan Jen
dc.contributor.authorLubans, David Ren
dc.date.accessioned2018-01-08T14:18:00Z-
dc.date.issued2017-
dc.identifier.citationPreventive Medicine, v.105, p. 404-411en
dc.identifier.issn1096-0260en
dc.identifier.issn0091-7435en
dc.identifier.urihttps://hdl.handle.net/1959.11/22286-
dc.description.abstractThe risk and prevalence of Type 2 Diabetes (T2D) has dramatically increased over the past decade. The aim of this study was to develop, implement and evaluate a physical activity intervention to improve aerobic and muscular fitness among adults at risk of, or diagnosed with T2D. A 20-week, assessor blinded, parallel-group randomized controlled trial (RCT) was conducted at the University of Newcastle (June-December 2015). Adults were randomized to the intervention (n=42) or wait-list control group (n=42). The theory-based intervention included: Phase 1 (weeks 1-10) integrated group sessions (outdoor physical activity and cognitive mentoring), and the 'eCoFit' smartphone application (app). Phase 2 (weeks 11-20) only included the 'eCoFit' app. Participants were assessed at baseline, 10 weeks and 20 weeks. Linear mixed models (intention-to-treat) were used to determine group-by-time interactions at 10 weeks (primary time-point) and 20 weeks for the primary outcomes. Several secondary outcomes were also assessed. After 10 weeks, significant group-by-time effects were observed for aerobic fitness (4.5 mL/kg/min; 95% CI [1.3, 7.7], d=0.68) and muscular fitness (lower body) (3.4 reps, 95% CI [2.7, 4.2], d=1.45). Intervention effects for secondary outcomes included significant increased physical activity (1330 steps/week), improved upper body muscular fitness (5 reps; arm-curl test), improved functionality (-1.8 s; timed-up and go test) reduced waist circumference (2.8 cm) and systolic blood pressure (-10.4 mm Hg). After 20 weeks, significant effects were observed for lower body muscular fitness and health outcomes. 'eCoFit' is an innovative lifestyle intervention which integrates smartphone technology, social support, and the outdoor environment to improve aerobic and muscular fitness.en
dc.languageenen
dc.publisherElsevier BVen
dc.relation.ispartofPreventive Medicineen
dc.titleIntegrating smartphone technology, social support and the outdoor physical environment to improve fitness among adults at risk of, or diagnosed with, Type 2 Diabetes: Findings from the 'eCoFit' randomized controlled trialen
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.ypmed.2017.08.027en
dc.subject.keywordsPreventive Medicineen
local.contributor.firstnameRonald Cen
local.contributor.firstnameMagdalenaen
local.contributor.firstnameKristenen
local.contributor.firstnameJordan Jen
local.contributor.firstnameDavid Ren
local.subject.for2008111716 Preventive Medicineen
local.subject.seo2008970111 Expanding Knowledge in the Medical and Health Sciencesen
local.profile.schoolSchool of Educationen
local.profile.emailkcohen4@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20170925-125629en
local.publisher.placeNetherlandsen
local.format.startpage404en
local.format.endpage411en
local.peerreviewedYesen
local.identifier.volume105en
local.title.subtitleFindings from the 'eCoFit' randomized controlled trialen
local.contributor.lastnamePlotnikoffen
local.contributor.lastnameWilczynskaen
local.contributor.lastnameCohenen
local.contributor.lastnameSmithen
local.contributor.lastnameLubansen
dc.identifier.staffune-id:kcohen4en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:22475en
local.identifier.handlehttps://hdl.handle.net/1959.11/22286en
dc.identifier.academiclevelAcademicen
local.title.maintitleIntegrating smartphone technology, social support and the outdoor physical environment to improve fitness among adults at risk of, or diagnosed with, Type 2 Diabetesen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorPlotnikoff, Ronald Cen
local.search.authorWilczynska, Magdalenaen
local.search.authorCohen, Kristenen
local.search.authorSmith, Jordan Jen
local.search.authorLubans, David Ren
local.uneassociationUnknownen
local.identifier.wosid000413328800063en
local.year.published2017en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/029929c3-6b77-4baa-841a-46e0e1ff9aaaen
local.subject.for2020520302 Clinical psychologyen
local.subject.seo2020280112 Expanding knowledge in the health sciencesen
local.subject.seo2020280103 Expanding knowledge in the biomedical and clinical scienceen
local.subject.seo2020280114 Expanding knowledge in Indigenous studiesen
dc.notification.token91e1763d-2987-40e2-a2c5-749a4b8646d6en
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School of Education
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