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Fig. 4 | Trials

Fig. 4

From: Evaluating the effect of immersive virtual reality technology on gait rehabilitation in stroke patients: a study protocol for a randomized controlled trial

Fig. 4

Four virtual reality training scenes. a Nine-grid training: participants can score points by trampling on the blue grid, and the color change speed of the grid can be adjusted. b Single-plank bridge training: participants can score points when they walk to the end of a single-plank bridge; the plank spacing of the bridge is adjustable. c Climbing stairs training: participants can score points for successful mountaineering to voice prompts. d Crossbar training: participants can score points when they cross the bar; the height of the bar is adjustable

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Trials

ISSN: 1745-6215