A randomized controlled trial testing a social network intervention to promote physical activity among adolescents.
Thabo J van WoudenbergKirsten E BevelanderWilliam J BurkCrystal R SmitLaura BuijsMoniek BuijzenPublished in: BMC public health (2018)
Dutch Trial Registry (NTR): NTR6173 . Registered 5 October 2016 Study procedures were approved by the Ethics Committee of the Radboud University (ECSW2014-100614-222).