Graham R D Jones, Rainer Haeckel, Tze Ping Loh, Ken Sikaris, Thomas Streichert, Alex Katayev, Julian H Barth, Yesim Ozarda
Indirect methods for reference interval determination - review and recommendations
Clinical chemistry and laboratory medicine
sportrelated concussion src serious injury youth team sports including handball research prevention src made progress past 5 years prevention strategies lacking handball aim explore develop strategies focusing information rules training may prevent concussion youth handball incorporating knowledge experts end users using participatory methodology experts physiotherapy biomechanics n3 end users players coaches referees coach educators n7 contributed experience knowledge 2hour online workshop participants given three videos illustrating typical highrisk concussion scenarios handball games youth players accompanying fictional written scenario group discussions inspired brainwriting method participants asked provide ideas possible src prevention strategies related information rules andor training data collected digital whiteboard analysed using reflexive thematic analysis three themes derived 1 coaches responsibility raise awareness risk injury act promote safe environments 2 players responsibility safe defence attack 3 improvement personal skills experts end users found information highrisk situations src symptoms stricter rules safe playing strategy training goalkeepers attacking defending players respectively may effectively reduce src handball information stricter rules could delivered education dissemination activities whereas safe playing strategies trained regular handball practice