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Fig. 3 | Journal of NeuroEngineering and Rehabilitation

Fig. 3

From: Clinical effectiveness of the sequential 4-channel NMES compared with that of the conventional 2-channel NMES for the treatment of dysphagia in a prospective double-blind randomized controlled study

Fig. 3

Comparison of initial and follow-up evaluations between the 4-channel and 2-channel NMES groups. A Oral, pharyngeal, and total VDS scores were significantly improved in both groups (p < 0.05). B However, PAS and FOIS scores were significantly improved in the 4-channel NMES group alone after treatment (p < 0.05)

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Journal of NeuroEngineering and Rehabilitation

ISSN: 1743-0003

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