Improving patient outcomes in acute and subacute stroke using a wearable device-assisted rehabilitation system: a randomized controlled trial oleh Hsin-Ju Ho, Li-Ching Wu, Eric Hsiao-Kung Wu, Shu-Fang Lee, Te-Hsiu Lee, Sheng-Hua Chiang, Chun-Hsiung Chen, Hui-Yu Chen, Shiuan-Jia Pan, Yu-Wei Chen