Ebru K Umay1, Atilay Yaylaci2, Guleser Saylam2, Ibrahim Gundogdu1, Eda Gurcay1, Dehen Akcapinar1, Zeynep Kirac1. 1. Physical Medicine and Rehabilitation Clinic, Ministry of Health Ankara Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey. 2. Otolaryngology-Head and Neck Surgery Clinic, Ministry of Health Ankara Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey.
Abstract
BACKGROUND: Dysphagia is a serious cause of morbidity and mortality in stroke patients. AIMS: As the first study in literature, we aimed to evaluate the effects of sensory-level electrical stimulation (SES) to bilateral masseter muscles in early stroke patients with dysphagia. SETTINGS AND DESIGN: This study was conducted at the Physical Medicine and Rehabilitation Clinic of our hospital between 2013 and 2015. MATERIALS AND METHODS:Ninety-eight patients with dysphagia within the first month after ischemic stroke were included in this study. Patients were evaluated by bedside screening tests (Bedside Dysphagia Score, Neurological Examination Dysphagia Score, Total Dysphagia Score, and Mann Assessment of Swallowing Ability test) and by flexible fibreoptic endoscopic evaluation of swallowing (FEES) methods. All patients were included in a traditional swallowing therapy. Patients were divided into two groups, namely the "stimulation group" and "sham group." SES was applied to bilateral masseter muscles. Evaluation parameters were compared between the groups before and after therapy. STATISTICAL ANALYSIS: The Friedman test, Wilcoxon Signed Rank test, Mann-Whitney U test, and Fisher exact test were used in this study. RESULTS: There was a significant improvement in dysphagia severity scores evaluated by bedside screening tests and FEES in cognitive and total functionality levels except in motor functional independence level in the stimulation group. In the sham group, there were no significant changes in the evaluation parameters. CONCLUSION: SES applied to bilateral masseter muscles may provide an effective treatment for both dysphagia and cognitive function in early stroke patients.
RCT Entities:
BACKGROUND:Dysphagia is a serious cause of morbidity and mortality in strokepatients. AIMS: As the first study in literature, we aimed to evaluate the effects of sensory-level electrical stimulation (SES) to bilateral masseter muscles in early strokepatients with dysphagia. SETTINGS AND DESIGN: This study was conducted at the Physical Medicine and Rehabilitation Clinic of our hospital between 2013 and 2015. MATERIALS AND METHODS: Ninety-eight patients with dysphagia within the first month after ischemic stroke were included in this study. Patients were evaluated by bedside screening tests (Bedside Dysphagia Score, Neurological Examination Dysphagia Score, Total Dysphagia Score, and Mann Assessment of Swallowing Ability test) and by flexible fibreoptic endoscopic evaluation of swallowing (FEES) methods. All patients were included in a traditional swallowing therapy. Patients were divided into two groups, namely the "stimulation group" and "sham group." SES was applied to bilateral masseter muscles. Evaluation parameters were compared between the groups before and after therapy. STATISTICAL ANALYSIS: The Friedman test, Wilcoxon Signed Rank test, Mann-Whitney U test, and Fisher exact test were used in this study. RESULTS: There was a significant improvement in dysphagia severity scores evaluated by bedside screening tests and FEES in cognitive and total functionality levels except in motor functional independence level in the stimulation group. In the sham group, there were no significant changes in the evaluation parameters. CONCLUSION:SES applied to bilateral masseter muscles may provide an effective treatment for both dysphagia and cognitive function in early strokepatients.