Combined effect of gastrocnemius stretching with self-stabilising talus during subtalar supination on ankle kinematics in subjects with limited ankle dorsiflexion

摘要

BACKGROUND: Exercises that stretch the gastrocnemius (GCM) lead to greater ankle dorsiflexion (DF). GCM stretching combined with talar self-stabilisation has been reported to increase ankle DF range of motion (ROM). However, excessive subtalar and midtarsal pronation during GCM stretching may compensate for reduced ankle DF. Thus, this study examined the combined immediate effect of stretching GCM and stabilising talus and subtalar supination on limited ankle DF.