Table 1 The training exercise set consists of core and personalized optional exercises, and the therapists updated the personalized optional exercises based on the weekly report

Core exercises (N = 6)

U/E joint exercise: (a) shoulder flexion, (b) shoulder abduction

L/E joint exercise: (c) hip flexion, (d) hip abduction, (e) knee flexion

Balance control: (f) lateral weight shift in sitting position

Optional exercises (N = 11)

U/E joint exercise: (a) clap hands over the shoulder, (b) elbow flexion, (c) drawing a square, (d) drawing a circle

L/E joint exercise: (e) side step, (f) sit-to-stand

Balance control: (g) trunk rotation in sitting position, (h) trunk rotation in standing position, (i) forward reach in sitting position, (j) lateral reach in sitting position

Coordination: (k) contralateral U/E and L/E elevation