Print Email Facebook Twitter Longitudinal changes in shoulder ROM and strength in association with ball-throwing speed in elite youth baseball pitchers Title Longitudinal changes in shoulder ROM and strength in association with ball-throwing speed in elite youth baseball pitchers Author van Dis, F. (Vrije Universiteit Amsterdam) Hoozemans, M (Vrije Universiteit Amsterdam) van der Graaff, E (Vrije Universiteit Amsterdam) Veeger, H.E.J. (TU Delft Biomechanical Engineering; TU Delft Biomechatronics & Human-Machine Control; Vrije Universiteit Amsterdam) Department Biomechanical Engineering Date 2016 Abstract The purpose of this prospective study was to examine the longitudinal changes in shoulder ER ROM and relative IR strength in elite youth baseball pitchers over one year and to determine their associations with changes in ball speed for throwing fastballs. One hundred and five Dutch elite youth baseball pitchers were measured three times over a period of one year. Statistical analyses of the data revealed that changes in ER ROM and relative IR strength were not significantly associated with changes in ball-throwing speed. Subject baseballpitchingperformancescreeningprospective study To reference this document use: http://resolver.tudelft.nl/uuid:6c16daa1-bd15-44d5-98bb-f2ea309579d9 Publisher International Society of Biomechanics in Sports, Konstanz, Germany Source ISBS - Conference Proceedings Archive: 34 International Conference of Biomechanics in Sport (2016), 34 Event 34th International Conference of Biomechanics in Sports, 2016-07-18 → 2016-07-22, Tsukuba, Japan Part of collection Institutional Repository Document type conference paper Rights © 2016 F. van Dis, M Hoozemans, E van der Graaff, H.E.J. Veeger Files PDF 7088_22045_1_PB.pdf 2.36 MB Close viewer /islandora/object/uuid:6c16daa1-bd15-44d5-98bb-f2ea309579d9/datastream/OBJ/view