OneStep has expanded the capabilities of its technology, which transforms smartphones into clinical-grade motion analysis devices, to assess upper body motion. By holding a OneStep-enabled smartphone ...
Eligibility criteria Inclusion criteria were (1) overhead athletes from Olympic or college sports, (2) preseason measures of shoulder ROM, (3) tracked in-season injuries at the shoulder and elbow, and ...
Background The overhead throwing motion requires the coordination of efficient segmental actions between the lower and upper extremity. The complexity of the overhead throwing motion, especially in ...