Table 4 Anatomical targets. Anatomical target and investigated the movement of included studies

Upper limb

Arm

Reaching

[40, 41, 43, 46, 49, 51, 52]

Free/reaching/circular

[53]

Wrist

Flexion/extension and radial/ulnar deviation

[54]

Pronation/supination

[46]

Finger

Triangular trajectory

[39]

Hand

Isometric grip

[50]

Lower limb

Ankle

Isometric dorsiflexion

[47]

Gait

Free overground walking

[44]

Straight overground walking

[56]

Treadmill walking

[48, 55]

Supported treadmill walking

[42]

Whole body

Balance

Leaning

[45, 57]