Authors: Jenny Jacobsson, Jan Kowalski, Toomas Timpka, Armin Spreco, Per-Olof Hansson and Örjan Dahlström. The Athletics Research Center, Linköping University, Linköping, Sweden. Contact: jenny.jacobsson@liu.se Twitter: @Jenny_Jacobsson We present here an overview of our randomized control trial published in BJSM on providing health and training information adjusted for youth athletics (track and field) via a digital health platform. […]