Intervention to reduce recreational screen-time in adolescents: Outcomes and mediators from the ‘Switch-Off 4 Healthy Minds’ (S4HM) cluster randomized controlled trial
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- 作者：Mark J. Babica ; Mark.Babic@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Jordan J. Smitha ; Jordan.Smith@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Philip J. Morgana ; Philip.Morgan@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Chris Lonsdaleb ; Chris.Lonsdale@acu.edu.au" class="auth_mail" title="E-mail the corresponding author ; Ronald C. Plotnikoffa ; Ronald.Plotnikoff@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Narelle Eathera ; Narelle.Eather@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Geoff Skinnerc ; Geoff.Skinner@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Amanda L. Bakerd ; Amanda.Baker@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; Emma Pollocka ; Emma.Pollock@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author ; David R. Lubansa ; David.Lubans@newcastle.edu.au" class="auth_mail" title="E-mail the corresponding author
- 关键词：Screen ; Sedentary behavior ; School ; Physical activity
- 刊名：Preventive Medicine
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：91
- 期：Complete
- 页码：50-57
- 全文大小：342 K
文摘
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Reductions in screen-time were not statistically significant.
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No intervention effects were found for mental health, physical activity or BMI.
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Intervention effect was partially mediated by increases in autonomous motivation.