[1] Vrije Univ Amsterdam Med Ctr, Amsterdam Collaborat Hlth & Safety Sports, Dept Publ & Occupat Hlth, Amsterdam Publ Hlth Res Inst, Van der Boechorststr 7, NL-1081 BT Amsterdam, Netherlands
[2] Univ Cape Town, UCT MRC Res Unit Exercise Sci & Sports Med ESSM, Dept Human Biol, Fac Hlth Sci, Cape Town, South Africa
[3] Univ Coll Dublin, Sch Publ Hlth Physiotherapy & Populat Sci, Dublin, Ireland
[4] Univ Queensland, Sch Human Movement & Nutr Sci, Fac Hlth & Behav Sci, Brisbane, Qld, Australia