Cervical percutaneous interferential current stimulation improves citric acid cough tests in patients with Parkinson’s disease on medication
Masahiro Nakamori,
Megumi Toko,
Hidetada Yamada
et al.
Abstract:Aspiration pneumonia is the leading cause of death in patients with Parkinson’s disease. The incidence of silent aspiration is high in such patients owing to decreased pharyngeal and laryngeal sensation; thus, interventions for this condition may help prevent pneumonia. In this single-arm, open-label study, we used a cervical percutaneous interferential current stimulation device to activate pharyngeal and laryngeal sensory nerves. We evaluated its effectiveness in patients with Hoehn–Yahr stages 2–4 Parkinson… Show more
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