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Su J, Li Y, Xu Z, Sun D, Zhu X, Dong Y, He M, Bu B, Sun J. Effect of thickened water swallow training in tube-feeding and dysphagia patients in the acute and early subacute phases of stroke: A quasi-experimental study. J Oral Rehabil 2024; 51:743-753. [PMID: 38126235 DOI: 10.1111/joor.13645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/30/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Thickened water has been widely used in patients with dysphagia who receive oral feeding, but there is little evidence for tube-feeding patients. OBJECTIVE To explore the effects of thickened water swallow training in tube-feeding and dysphagia patients in the acute and early subacute phases of stroke. METHODS A quasi-experimental study. Hospitalised patients with acute and early subacute stroke who received tube feeding due to dysphagia were recruited from March to December 2021. Patients assigned to the intervention group (n = 23) received thickened water swallow training three times daily until the feeding tube was removed or they were discharged, and patients in the control group (n = 23) received usual care. The main outcomes were duration of tube feeding and rates of weaning at discharge. RESULTS Patients in the intervention group had a shorter tube-feeding duration (p = .046) and a higher rate of weaning at discharge (p = .017) than those in the control group. Significant interaction effects between time and group were detected regarding quality of life except for the swallowing burden dimension. CONCLUSIONS Thickened water swallow training is feasible and effective for stroke patients with tube feeding and can shorten the duration of tube feeding and improve the rates of weaning and quality of life. Healthcare providers in nonrehabilitation units should actively conduct swallowing function intervention training to maximise the potential for acute and early subacute phase rehabilitation.
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Affiliation(s)
- Jianping Su
- School of Nursing, Jilin University, Changchun, Jilin, China
- School of Nursing, Xinjiang Medical University, Urumqi, Xinjiang, China
| | - Yijing Li
- Evidence-based Nursing Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Zhihua Xu
- China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Dan Sun
- China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Xiangning Zhu
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Yueyang Dong
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Meng He
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Buyin Bu
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Jiao Sun
- School of Nursing, Jilin University, Changchun, Jilin, China
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Wang Y, Zhang J, Zhu HM, Yu CP, Bao Y, Hou XF, Huang SC. The Therapeutic Effect of Swallow Training with a Xanthan Gum-Based Thickener in Addition to Classical Dysphagia Therapy in Chinese Patients with Post-Stroke Oropharyngeal Dysphagia: A Randomized Controlled Study. Ann Indian Acad Neurol 2023; 26:742-748. [PMID: 38022444 PMCID: PMC10666846 DOI: 10.4103/aian.aian_139_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 07/30/2023] [Accepted: 08/08/2023] [Indexed: 12/01/2023] Open
Abstract
Objective In patients with post-stroke oropharyngeal dysphagia (PSOD), classical dysphagia therapy (CDT) continues to provide unsatisfactory outcomes and makes it challenging for them to remove the nasal feeding tube. Increasing bolus viscosity helps prevent aspiration in PSOD. However, conventional starch thickeners enhance post-digestion residue. This study aims to evaluate the efficacy of swallow training with xanthan gum-based thickener (XGT) (Softia G, NUTRI Co., Ltd., Yokkaichi, Japan) additional to CDT in Chinese PSOD patients with a nasogastric tube when compared to CDT alone. Methods Patients with PSOD who had a nasogastric tube were randomly assigned to either the experimental group (E-group) or the control group (C-group) in this randomized controlled, single-blind, parallel-group study. Both groups received CDT for 4 weeks. The E-group cases received additional swallow training with a Softia G-prepared hydrogel training material. The Functional Oral Intake Scale (FOIS) and modified volume-viscosity swallow test (M-VVST) for swallowing safety and efficacy according to adjusted Chinese dietary habits were administered before and after treatment. Post-training, both groups' nasogastric tube removal rates were calculated. Results One hundred sixty-seven participants (E-group: 82 and C-group: 85) completed the study. The E-group's median score of FOIS improved significantly than the C-group after training (median = 5 vs. 3, P < 0.001). The incidence of coughing, voice changes, oxygen desaturation of 3% or more, pharyngeal residue and piecemeal deglutition in the E-group was significantly lower than that in the C-group (P < 0.05). The E-group had 100% nasogastric tube removal, while the C-group had 28.24% (P < 0.001). Conclusion Swallow training with XGT Softia G in addition to CDT can promote swallowing safety and efficacy in Chinese patients with PSOD more effectively than CDT alone.
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Affiliation(s)
- Yao Wang
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Jie Zhang
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Hui-Min Zhu
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Can-Ping Yu
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Yan Bao
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Xiao-Fang Hou
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
| | - Shao-Chun Huang
- Department of Rehabilitation Medicine, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, PR China
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Liu Y, Gong Y, Zhang C, Meng P, Gai Y, Han X, Yuan Z, Xing J, Dong Z. Effect of neuromuscular electrical stimulation combined with early rehabilitation therapy on mechanically ventilated patients: a prospective randomized controlled study. BMC Pulm Med 2023; 23:272. [PMID: 37480065 PMCID: PMC10362773 DOI: 10.1186/s12890-023-02481-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 05/16/2023] [Indexed: 07/23/2023] Open
Abstract
BACKGROUND This study aimed to investigate the effectiveness of neuromuscular electrical stimulation (NMES) blended with early rehabilitation on the diaphragm and skeletal muscle in sufferers on mechanical ventilation (MV). METHOD This is a prospective randomized controlled study. Eighty patients on MV for respiratory failure were divided into a study group (40 cases) and a control group (40 cases) randomly. The study group adopted a treatment method of NMES combined with early rehabilitation and the control group adopted the method of early rehabilitation only. The diaphragmatic excursion (DE), diaphragmatic thickening fraction (DTF), variation of thickness of intercostal muscles (TIM), variation of thickness of rectus abdominis (TRA), and variation of the cross-sectional area of rectus femoris (CSA-RF) were measured to evaluate the therapeutic effect by ultrasound before and after intervention at the first day of MV, the 3rd and 7th day of intervention and the day discharged from ICU. RESULTS No significant difference was found in the general demographic information and ultrasound indicators between the two groups before treatment (all P > 0.05). After treatment, the variation of DTF (0.15 ± 0.05% vs. 0.12 ± 0.04%, P = 0.034) was significantly higher in the study group than that in the control group on the day discharged from ICU. The variation of TRA (0.05 ± 0.09% vs. 0.10 ± 0.11%, P = 0.029) and variation of CSA-RF (0.13 ± 0.07% vs. 0.19 ± 0.08%, P < 0.001) in the study group were significantly lower than that in the control group. The duration of MV in the study group was significantly shorter than that in the control group [109.5 (88.0, 213.0) hours vs. 189.5 (131.5, 343.5) hours, P = 0.023]. The study group had better muscle strength score than the control group at discharge (52.20 ± 11.70 vs. 44.10 ± 15.70, P = 0.011). CONCLUSION NMES combined with early rehabilitation therapy is beneficial in reducing muscle atrophy and improving muscle strength in mechanically ventilated patients. This treatment approach may provide a new option for patients to choose a rehabilitation program; however, more research is needed to fully evaluate the effectiveness of this treatment option.
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Affiliation(s)
- Ying Liu
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China
| | - Yangyang Gong
- Department of Rehabilitation Medicine, The affiliated hospital of Qingdao University, Qingdao, Shandong, 266000, China
| | - Chaofan Zhang
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China
| | - Pingping Meng
- Department of Rehabilitation Medicine, The affiliated hospital of Qingdao University, Qingdao, Shandong, 266000, China
| | - Yubiao Gai
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China
| | - Xiaoning Han
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China
| | - Zhiyong Yuan
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China
| | - Jinyan Xing
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China.
| | - Zehua Dong
- Department of Critical Care Medicine, The Affiliated Hospital of Qingdao University, No. 16, Jiangsu Road, Qingdao, Shandong, 266000, China.
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Yang S, Park JW, Min K, Lee YS, Song YJ, Choi SH, Kim DY, Lee SH, Yang HS, Cha W, Kim JW, Oh BM, Seo HG, Kim MW, Woo HS, Park SJ, Jee S, Oh JS, Park KD, Jin YJ, Han S, Yoo D, Kim BH, Lee HH, Kim YH, Kang MG, Chung EJ, Kim BR, Kim TW, Ko EJ, Park YM, Park H, Kim MS, Seok J, Im S, Ko SH, Lim SH, Jung KW, Lee TH, Hong BY, Kim W, Shin WS, Lee YC, Park SJ, Lim J, Kim Y, Lee JH, Ahn KM, Paeng JY, Park J, Song YA, Seo KC, Ryu CH, Cho JK, Lee JH, Choi KH. Clinical Practice Guidelines for Oropharyngeal Dysphagia. Ann Rehabil Med 2023; 47:S1-S26. [PMID: 37501570 PMCID: PMC10405672 DOI: 10.5535/arm.23069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 06/09/2023] [Indexed: 07/29/2023] Open
Abstract
OBJECTIVE Dysphagia is a common clinical condition characterized by difficulty in swallowing. It is sub-classified into oropharyngeal dysphagia, which refers to problems in the mouth and pharynx, and esophageal dysphagia, which refers to problems in the esophageal body and esophagogastric junction. Dysphagia can have a significant negative impact one's physical health and quality of life as its severity increases. Therefore, proper assessment and management of dysphagia are critical for improving swallowing function and preventing complications. Thus a guideline was developed to provide evidence-based recommendations for assessment and management in patients with dysphagia. METHODS Nineteen key questions on dysphagia were developed. These questions dealt with various aspects of problems related to dysphagia, including assessment, management, and complications. A literature search for relevant articles was conducted using Pubmed, Embase, the Cochrane Library, and one domestic database of KoreaMed, until April 2021. The level of evidence and recommendation grade were established according to the Grading of Recommendation Assessment, Development and Evaluation methodology. RESULTS Early screening and assessment of videofluoroscopic swallowing were recommended for assessing the presence of dysphagia. Therapeutic methods, such as tongue and pharyngeal muscle strengthening exercises and neuromuscular electrical stimulation with swallowing therapy, were effective in improving swallowing function and quality of life in patients with dysphagia. Nutritional intervention and an oral care program were also recommended. CONCLUSION This guideline presents recommendations for the assessment and management of patients with oropharyngeal dysphagia, including rehabilitative strategies.
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Affiliation(s)
- Seoyon Yang
- Department of Rehabilitation Medicine, Ewha Womans University Seoul Hospital, Ewha Womans University College of Medicine, Seoul, Korea
| | - Jin-Woo Park
- Department of Physical Medicine and Rehabilitation, Dongguk University Ilsan Hospital, Goyang, Korea
| | - Kyunghoon Min
- Department of Rehabilitation Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Yoon Se Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young-Jin Song
- Department of Occupational Therapy, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seong Hee Choi
- Department Audiology and Speech-Language Pathology, Daegu Catholic University, Gyoungsan, Korea
| | - Doo Young Kim
- Department of Rehabilitation Medicine, International St. Mary’s Hospital, Catholic Kwandong University College of Medicine, Incheon, Korea
| | - Seung Hak Lee
- Department of Rehabilitation Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hee Seung Yang
- Department of Physical Medicine and Rehabilitation, Veterans Health Service Medical Center, Seoul, Korea
| | - Wonjae Cha
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Ji Won Kim
- Department of Otolaryngology, Inha University College of Medicine, Incheon, Korea
| | - Byung-Mo Oh
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Han Gil Seo
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Min-Wook Kim
- Department of Rehabilitation Medicine, Incheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Hee-Soon Woo
- Department of Occupational Therapy, School of Medicine, Wonkwang University, Iksan, Korea
| | - Sung-Jong Park
- Department of Speech Therapy, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sungju Jee
- Department of Rehabilitation Medicine, Chungnam National University Hospital, College of Medicine, Chungnam National University, Daejeon, Korea
| | - Ju Sun Oh
- Department of Rehabilitation Medicine, Seoul Medical Center, Seoul, Korea
| | - Ki Deok Park
- Department of Rehabilitation Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Young Ju Jin
- Department of Otorhinolaryngology-Head and Neck Surgery, Kangwon National University Hospital, Kangwon National University College of Medicine, Chuncheon, Korea
| | - Sungjun Han
- Department of Otolaryngology-Head and Neck Surgery, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - DooHan Yoo
- Department of Occupational Therapy, Konyang University, Daejeon, Korea
| | - Bo Hae Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Dongguk University Ilsan Hospital, Goyang, Korea
| | - Hyun Haeng Lee
- Deptartment of Rehabilitation Medicine, Konkuk University Medical Center, Seoul, Korea
| | - Yeo Hyung Kim
- Department of Rehabilitation Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Min-Gu Kang
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan, Korea
| | - Eun-Jae Chung
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Bo Ryun Kim
- Department of Physical Medicine and Rehabilitation, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea
| | - Tae-Woo Kim
- Department of Rehabilitation Medicine, National Traffic Injury Rehabilitation Hospital, Yangpyeong, Korea
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Eun Jae Ko
- Department of Rehabilitation Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young Min Park
- Department of Otorhinolaryngology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hanaro Park
- Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Min-Su Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Jungirl Seok
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul, Korea
| | - Sun Im
- Department of Rehabilitation Medicine, Bucheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Bucheon, Korea
| | - Sung-Hwa Ko
- Department of Rehabilitation Medicine, Pusan National University & Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Seong Hoon Lim
- Department of Rehabilitation Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kee Wook Jung
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Tae Hee Lee
- Department of Gastroenterology, Konyang University College of Medicine, Daejeon, Korea
| | - Bo Young Hong
- Department of Rehabilitation Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Woojeong Kim
- Deptartment of Nutrition & Food Control, Gangnam Severance Hospital, Seoul, Korea
| | - Weon-Sun Shin
- Deptartment of Food & Nutrition, College of Human Ecology, Hanyang University, Seoul, Korea
| | - Young Chan Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Korea
| | - Sung Joon Park
- Department of Otorhinolaryngology-Head and Neck Surgery, Chung-Ang University Gwangmyeong Hospital, Chung-Ang University College of Medicine, Gwangmyeong, Korea
| | - Jeonghyun Lim
- Department of Food Service & Nutrition Care, Seoul National University Hospital, Seoul, Korea
| | - Youngkook Kim
- Department of Rehabilitation Medicine, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | | | - Kang-Min Ahn
- Department of Oral and Maxillofacial Surgery, University of Ulsan College of Medicine, Seoul, Korea
| | - Jun-Young Paeng
- Department of Oral and Maxillofacial Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - JeongYun Park
- Department of Clinical Nursing, University of Ulsan, Seoul, Korea
| | - Young Ae Song
- Department of Nursing, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Kyung Cheon Seo
- Department of Physical Medicine and Rehabilitation, Korea University Anam Hospital, Seoul, Korea
| | - Chang Hwan Ryu
- Department of Otolaryngology-Head and Neck Surgery, Center for Thyroid Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Jae-Keun Cho
- Department of Otorhinolaryngology-Head and Neck Surgery, Inje University Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Korea
| | - Jee-Ho Lee
- Department of Oral and Maxillofacial Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyoung Hyo Choi
- Department of Rehabilitation Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Rivelsrud MC, Hartelius L, Speyer R, Løvstad M. Qualifications, professional roles and service practices of nurses, occupational therapists and speech-language pathologists in the management of adults with oropharyngeal dysphagia: a Nordic survey. LOGOP PHONIATR VOCO 2023:1-13. [PMID: 36786502 DOI: 10.1080/14015439.2023.2173288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 01/10/2023] [Accepted: 01/22/2023] [Indexed: 02/15/2023]
Abstract
PURPOSE To identify the qualifications, professional roles and service practices of nurses, occupational therapists (OTs) and speech-language pathologists (SLPs) in the management of adults with oropharyngeal dysphagia (OD) in the Nordic countries. METHODS A web-based survey was developed that consisted of 50 questions on respondent demographics, education, experience, roles and service practices provided for adults with OD. The survey was distributed to practicing nurses, OTs, and SLPs in five Nordic countries via professional associations, social media, online networks and snowballing. RESULTS Data from 396 nurses, OTs and SLPs whom provided services for adults with OD revealed that the majority of respondents worked in acute care and inpatient rehabilitation facilities. Most respondents had minimal undergraduate education and practical clinical training in OD. Notable variances in roles and service practices in OD between professions and countries were found. OTs were the primary service provider for OD management in Denmark, while SLPs had this role in the other Nordic countries. Nurses were mainly involved in screening and some compensatory treatments in most Nordic countries. Limited use of evidence-based screening, non-instrumental or instrumental clinical assessments and rehabilitative therapeutic methods was evident. CONCLUSIONS Study results highlight challenges in education and training of professionals responsible for the management of adults with OD in the Nordic countries. Increased use of evidence-based assessment and exercise-based treatments to improve swallowing are warranted. Adherence to European and international clinical practice guidelines for the management of adults with OD is recommended.
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Affiliation(s)
- Maribeth Caya Rivelsrud
- Institute of Neuroscience and Physiology, Speech and Language Pathology Unit, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lena Hartelius
- Institute of Neuroscience and Physiology, Speech and Language Pathology Unit, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Research, Sunnaas Rehabilitation Hospital, Bjørnemyr, Norway
- Skaraborgs Hospital, Skövde, Sweden
| | - Renée Speyer
- Department of Special Needs Education, University of Oslo, Oslo, Norway
- Department of Otorhinolaryngology and Head and Neck Surgery, Leiden University Medical Centre, Leiden, The Netherlands
- Faculty of Health Sciences, Curtin School of Allied Health, Curtin University, Perth, Western, Australia
| | - Marianne Løvstad
- Department of Research, Sunnaas Rehabilitation Hospital, Bjørnemyr, Norway
- Department of Psychology, University of Oslo, Oslo, Norway
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Tarihci Cakmak E, Sen EI, Doruk C, Sen C, Sezikli S, Yaliman A. The Effects of Neuromuscular Electrical Stimulation on Swallowing Functions in Post-stroke Dysphagia: A Randomized Controlled Trial. Dysphagia 2022; 38:874-885. [PMID: 35986170 DOI: 10.1007/s00455-022-10512-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 08/08/2022] [Indexed: 11/29/2022]
Abstract
The study aimed to evaluate the effects of traditional dysphagia therapy (TDT) and neuromuscular electrical stimulation (NMES) combined with TDT on functionality of oral intake, dysphagia symptom severity, swallowing- and voice-related quality of life, leakage, penetration-aspiration, and residue levels in patients with post-stroke dysphagia (PSD). Thirty-four patients with PSD were included in our prospective, randomized, controlled, and single-blind study. The patients were divided into two groups: (1) TDT only (control group, n = 17) and (2) TDT with NMES (experimental group, n = 17). TDT was applied to both groups for three consecutive weeks, 5 days a week, 45 min a day. Sensory NMES was applied to the experimental group for 45 min per session. Patients were evaluated by the functional oral intake scale (FOIS), the eating assessment tool (EAT-10), the swallowing quality of life questionnaire (SWAL-QOL), and the voice-related quality of life questionnaire (VRQOL) at baseline, immediately post-intervention, and at the 3rd month post-intervention. Fiberoptic endoscopic evaluation of swallowing (FEES) with liquid and semi-solid food was performed pre- and post-intervention. A significant post-intervention improvement was observed on all scales in both groups, and these improvements were maintained 3 months post-intervention. Leakage and penetration-aspiration levels with semi-solid food declined only in the experimental group. In conclusion, TDT is a non-invasive and inexpensive method that leads to improvement in many swallowing-related features in stroke patients; however, NMES as an adjunct therapy is costly but can provide additional benefits for improving features, such as penetration-aspiration and residue levels.
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Matos KC, de Oliveira VF, de Oliveira PLC, Carvalho FA, de Mesquita MRM, da Silva Queiroz CG, Marques LM, Lima DLN, Carvalho FMM, Braga-Neto P. Combined conventional speech therapy and functional electrical stimulation in acute stroke patients with dyphagia: a randomized controlled trial. BMC Neurol 2022; 22:231. [PMID: 35733098 PMCID: PMC9215026 DOI: 10.1186/s12883-022-02753-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 06/06/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Stroke is the main cause of oropharyngeal neurogenic dysphagia. Electrostimulation has been used as a therapeutic tool in these cases. However, there are few studies that prove its effectiveness. We evaluated the effect of functional electrostimulation as a complement to conventional speech therapy in patients with dysphagia after a stroke in a stroke unit. METHODS We performed a clinical, randomized, and controlled trial divided into intervention group (IG) (n = 16) and control group (CG) (n = 17). All patients were treated with conventional speech therapy, and the IG also was submitted to the functional electrotherapy. Primary outcomes were Functional Oral Ingestion Scale (FOIS) and Swallowing videoendoscopy (FEES). The degree of dysphagia was scored in functional, mild, moderate and severe dysphagia according to FEES procedure. Dysphagia Risk Evaluation Protocol (DREP) was considered a secondary outcome. RESULTS There was a significant difference regarding FOIS scores after 5 days of intervention in groups. Both groups also showed a tendency to improve dysphagia levels measured by FEES, although not statistically significant. Improvements on oral feeding was seen in both groups. No significant differences between groups before and after the intervention were detected by DREP scores. Electrical stimulation did not show additional benefits beyond conventional therapy when comparing outcomes between groups. CONCLUSION Conventional speech therapy improved oral ingestion even regardless the use of electrostimulation in a stroke unit. TRIAL REGISTRATION This research was registered in ClinicalTrials.gov (Identifier: NCT03649295 ) in 28/08/2018 and in the Brazilian Registry of Clinical Trials (ReBEC) (Register Number: RBR-56QK5J), approval date: 18/12/2018. HGF Ethics Committee Approval Number: N. 2.388.931.
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Affiliation(s)
- Klayne Cunha Matos
- Speech Therapy Service, Hospital Geral de Fortaleza, Fortaleza, Brazil.,Department of Clinical Medicine, Universidade Federal do Ceará, Fortaleza, Brazil
| | | | | | | | | | | | - Levi Mota Marques
- Otorhinolaryngology Service, Hospital Geral de Fortaleza, Fortaleza, Brazil
| | | | - Fernanda Martins Maia Carvalho
- Medical Sciences Post-Graduation Program, Universidade de Fortaleza, Fortaleza, Brazil.,Neurology Department, Hospital Geral de Fortaleza, Fortaleza, Brazil
| | - Pedro Braga-Neto
- Department of Clinical Medicine, Universidade Federal do Ceará, Fortaleza, Brazil. .,Center of Health Sciences, Universidade Estadual do Ceará, Fortaleza, Brazil.
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Lin Q, Lin SF, Ke XH, Jia XF, Huang DB. A Systematic Review and Meta-analysis on the Effectiveness of Transcranial Direct Current Stimulation on Swallowing Function of Poststroke Patients. Am J Phys Med Rehabil 2022; 101:446-453. [PMID: 34261896 PMCID: PMC9005094 DOI: 10.1097/phm.0000000000001845] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The purpose of this study was to investigate the therapeutic effects of transcranial direct current stimulation on swallowing function in poststroke patients. DESIGN We searched for potentially eligible randomized controlled trials from electronic databases, including the PubMed, Embase, Web of Science, Cochrane Library, China National Knowledge Infrastructure, Wanfang, and Chinese Science and Technology Periodical (VIP) databases, from their inception to January 15, 2021. All statistical analyses were performed using RevMan 5.4, and the standardized mean difference with 95% confidence intervals was estimated for the swallowing function outcomes and to understand the mean effect size. RESULTS Ten studies involving 343 participants were included in this meta-analysis. The overall analyses demonstrated a significant effect size for swallowing function. Subgroup analyses suggested that both acute and chronic stroke patients showed significant effects on swallowing function after transcranial direct current stimulation. Furthermore, compared with sham stimulation, transcranial direct current stimulation anodal to the affected, unaffected, and bilateral hemispheres can produce a significant effect size for swallowing function in stroke patients. CONCLUSIONS This meta-analysis showed that transcranial direct current stimulation is likely to be effective for the recovery of dysphagia in poststroke patients, in the acute or chronic phase, and that the effect of anodal transcranial direct current stimulation to unaffected hemispheres is larger.
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Dziewas R, Michou E, Trapl-Grundschober M, Lal A, Arsava EM, Bath PM, Clavé P, Glahn J, Hamdy S, Pownall S, Schindler A, Walshe M, Wirth R, Wright D, Verin E. European Stroke Organisation and European Society for Swallowing Disorders guideline for the diagnosis and treatment of post-stroke dysphagia. Eur Stroke J 2021; 6:LXXXIX-CXV. [PMID: 34746431 DOI: 10.1177/23969873211039721] [Citation(s) in RCA: 97] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 07/27/2021] [Indexed: 12/30/2022] Open
Abstract
Post-stroke dysphagia (PSD) is present in more than 50% of acute stroke patients, increases the risk of complications, in particular aspiration pneumonia, malnutrition and dehydration, and is linked to poor outcome and mortality. The aim of this guideline is to assist all members of the multidisciplinary team in their management of patients with PSD. These guidelines were developed based on the European Stroke Organisation (ESO) standard operating procedure and followed the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. An interdisciplinary working group identified 20 relevant questions, performed systematic reviews and meta-analyses of the literature, assessed the quality of the available evidence and wrote evidence-based recommendations. Expert opinion was provided if not enough evidence was available to provide recommendations based on the GRADE approach. We found moderate quality of evidence to recommend dysphagia screening in all stroke patients to prevent post-stroke pneumonia and to early mortality and low quality of evidence to suggest dysphagia assessment in stroke patients having been identified at being at risk of PSD. We found low to moderate quality of evidence for a variety of treatment options to improve swallowing physiology and swallowing safety. These options include dietary interventions, behavioural swallowing treatment including acupuncture, nutritional interventions, oral health care, different pharmacological agents and different types of neurostimulation treatment. Some of the studied interventions also had an impact on other clinical endpoints such as feedings status or pneumonia. Overall, further randomized trials are needed to improve the quality of evidence for the treatment of PSD.
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Affiliation(s)
- Rainer Dziewas
- Department of Neurology, University Hospital Münster, Münster, Germany.,Department of Neurology and Neurorehabilitation, Klinikum Osnabrück, Osnabrück, Germany
| | - Emilia Michou
- Department of Speech Language Therapy, School of Health Rehabilitation Sciences, University of Patras, Greece.,Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, University of Manchester and the Manchester Academic Health Sciences Centre (MAHSC), Manchester, UK
| | | | - Avtar Lal
- Guidelines Methodologist, European Stroke Organisation, Basel, Switzerland
| | - Ethem Murat Arsava
- Department of Neurology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Philip M Bath
- Stroke Trials Unit, Division of Clinical Neuroscience, University of Nottingham, Nottingham, UK
| | - Pere Clavé
- Centro de Investigación Biomédica en Red de Enfermedades, Hepáticas y Digestivas (CIBERehd), Hospital de Mataró, Universitat Autònoma de Barcelona, Mataró, Spain
| | - Jörg Glahn
- Department of Neurology and Neurogeriatry, Johannes Wesling Medical Center Minden, University Hospital Ruhr-University Bochum, Germany
| | - Shaheen Hamdy
- Centre for Gastrointestinal Sciences, Faculty of Biology, Medicine and Health, University of Manchester and the Manchester Academic Health Sciences Centre (MAHSC), Manchester, UK
| | - Sue Pownall
- Department of Speech & Language Therapy, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Antonio Schindler
- Department of Biomedical and Clinical Sciences, Phoniatric Unit, Sacco Hospital Milano, University of Milano, Milan, Italy
| | - Margaret Walshe
- Department of Clinical Speech and Language Studies, Trinity College, Dublin, Ireland
| | - Rainer Wirth
- Department of Geriatric Medicine, Marien Hospital Herne, University Hospital Ruhr-University Bochum, Germany
| | - David Wright
- School of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, UK
| | - Eric Verin
- Department of Physical and Rehabilitation Medicine, Rouen University Hospital, Rouen, France
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Sandoval-Munoz CP, Haidar ZS. Neuro-Muscular Dentistry: the "diamond" concept of electro-stimulation potential for stomato-gnathic and oro-dental conditions. Head Face Med 2021; 17:2. [PMID: 33499906 PMCID: PMC7836574 DOI: 10.1186/s13005-021-00257-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 01/19/2021] [Indexed: 01/17/2023] Open
Abstract
Oro-Pharyngeal Dysphagia - or simply dysphagia - is the difficulty (persistent) in swallowing/passing food and/or liquid from the mouth to the pharynx into the esophagus and finally the stomach; a deglutition disorder (a symptom, by definition, often due to neuro-degenerative/−muscular, drug-induced or localized structural pathologies such as head and neck tumors, lesions and associated surgical and/or radiation injuries) linked to severe consequences on Quality of Life (QoL), including malnutrition, dehydration, and even sudden death. Likewise, Temporo-Mandibular Jaw and Joint disorder(s) – or simply TMD – is a multifactorial etiological condition, regularly encountered in the dental office. Whether due to malocclusion, bruxism, stress and/or trauma, TMD destabilizes the whole cranio-mandibular system structurally and functionally, via affecting mastication, teeth, supporting structures, comfort and aesthetics, and thus, QoL, again. While several treatment regimens do exist for such conditions, some of which have been standardized for use over the years, most continue to lack proper evidence-based literature support. Hence, (1) caution is to be exercised; and (2) the need for alternative therapeutic strategies is amplified, subsequently, the door for innovation is wide open. Indeed, neuromuscular electrical stimulation or “NMES”, is perhaps a fine example. Herein, we present the interested oro-dental health care provider with an up-dated revision of this therapeutic modality, its potential benefits, risks and concerns, to best handle the dysphagic patient: an intra-disciplinary approach or strategy bridging contemporary dentistry with speech and language therapy; a rather obscure and un-discovered yet critical allied health profession. A pre-clinical and clinical prospectus on employing inventive NMES-based regimens and devices to manage TMD is also highlighted.
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Affiliation(s)
- Catalina P Sandoval-Munoz
- BioMAT'X (Laboratorio de Biomateriales, Farmacéuticos y Bioingeniería de Tejidos Cráneo Máxilo-Facial), Universidad de los Andes, Mons. Álvaro del Portillo 12.455 - Las Condes, Santiago, Chile
| | - Ziyad S Haidar
- BioMAT'X (Laboratorio de Biomateriales, Farmacéuticos y Bioingeniería de Tejidos Cráneo Máxilo-Facial), Universidad de los Andes, Mons. Álvaro del Portillo 12.455 - Las Condes, Santiago, Chile. .,Programa de Doctorado en BioMedicina, Facultad de Medicina, Universidad de los Andes, Mons. Álvaro del Portillo 12.455 - Las Condes, Santiago, Chile. .,Centro de Investigación e Innovación Biomédica (CIIB), Universidad de los Andes, Mons. Álvaro del Portillo 12.455 - Las Condes, Santiago, Chile. .,Facultad de Odontología, Universidad de los Andes, Mons. Álvaro del Portillo 12.455 - Las Condes, Santiago, Chile.
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Treatment for Adults. Dysphagia 2021. [DOI: 10.1016/b978-0-323-63648-3.00011-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Tian L, Nie ST, Lou TX, Chen H, Yuan GH. Clinical observation on acupoint massage plus Vitalstim electrical stimulation for deglutition disorder after stroke. JOURNAL OF ACUPUNCTURE AND TUINA SCIENCE 2020. [PMCID: PMC7751743 DOI: 10.1007/s11726-020-1212-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Objective Methods Results Conclusion
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Affiliation(s)
- Li Tian
- Changsha Social Work College, Changsha, 410000 China
| | - Shao-tong Nie
- Hunan Traditional Chinese Medical College, Zhuzhou, 412000 China
| | - Tian-xiao Lou
- Hunan Traditional Chinese Medical College, Zhuzhou, 412000 China
| | - Huan Chen
- Zhuzhou Central Hospital, Hunan Province, Zhuzhou, 412000 China
| | - Guang-hui Yuan
- Zhuzhou Central Hospital, Hunan Province, Zhuzhou, 412000 China
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13
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Oh DH, Park JS, Kim HJ, Chang MY, Hwang NK. The effect of neuromuscular electrical stimulation with different electrode positions on swallowing in stroke patients with oropharyngeal dysphagia: A randomized trial. J Back Musculoskelet Rehabil 2020; 33:637-644. [PMID: 31594198 DOI: 10.3233/bmr-181133] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To examine the effects of neuromuscular electrical stimulation (NMES) on oropharyngeal swallowing function according to 2 types of placement, acting as assistance and as resistance, in stroke patients with dysphagia. METHODS Thirty-eight stroke patients with dysphasia were randomly assigned to the suprahyoid group (SMG), or infrahyoid muscle group (IMG); 26 patients completed the intervention and were included in the analysis. In the SMG, the electrodes were placed on the region between the jaw and the hyoid bone, whereas in the IMG, the electrodes were placed on the region below the hyoid for the targeted infrahyoid muscles. Both groups received NMES for 30 min/d, 5 d/wk, for 4 weeks and conventional dysphagia therapy. Swallowing function was measured using the Videofluoroscopic Dysphagia Scale and Penetration-Aspiration Scale based on videofluoroscopic swallowing study. Oral dietary intake was measured using the Functional Oral Intake Scale. RESULTS Both groups showed significant improvements in oropharyngeal function and level of functional oral intake, but there was no significant difference between the two groups. However, the SMG showed a more reduced penetration-aspiration, compared with the IMG. CONCLUSIONS Altogether, these data demonstrate that 2 types of NMES placements have a similar effect on improving swallowing function and oral diet intake in patients with dysphagia.
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Affiliation(s)
- Dong-Hwan Oh
- Department of Occupational Therapy, Kyung-Dong University, Korea
| | - Ji-Su Park
- Advanced Human Resource Development Project Group for Health Care in Aging Friendly Industry, DongSeo University, Korea
| | - Hee-Jeong Kim
- Department of Occupational Therapy, Kyung-Dong University, Korea
| | - Moon-Young Chang
- Department of Occupational Therapy, College of Healthcare Medical Science and Engineering, Inje University, Korea
| | - Na-Kyoung Hwang
- Department of Occupational Therapy, Seoul North Municipal Hospital, Korea
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Avoiding the Downward Spiral After Stroke: Early Identification and Treatment of Dysphagia. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2020. [DOI: 10.1007/s40141-020-00290-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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15
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Effectiveness of Different Application Parameters of Neuromuscular Electrical Stimulation for the Treatment of Dysphagia after a Stroke: A Systematic Review. J Clin Med 2020; 9:jcm9082618. [PMID: 32806675 PMCID: PMC7463982 DOI: 10.3390/jcm9082618] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 08/04/2020] [Accepted: 08/11/2020] [Indexed: 01/22/2023] Open
Abstract
Background: Dysphagia causes severe complications among people with a stroke. Physiotherapy allows the cure of this pathology, and among the tools it offers is neuromuscular electrical stimulation. However, this is a technique that has not been protocolized. Therefore, it was considered necessary to carry out a systematic review on the efficacy of the various parameters of application of the neuromuscular electrical stimulation in dysphagia generated after a stroke. Methods: A systematic search for publications was conducted in March 2020 in the Pubmed, Cinahl, Medline, Web of Science and Scopus databases, using as search terms: Electric stimulation therapy, Deglutition disorders and Stroke. Results: 21 articles were obtained in which the application of neuromuscular electrical stimulation was applied in isolation (n = 7) or in combination with other techniques such as strengthening exercises and manual therapy techniques (n = 14), with this second modality of treatment having greater benefits for patients. Conclusion: The greatest efficacy of this technique is reached when applied at 60-80 Hz, 700 μs of pulse duration, at the motor intensity threshold and in sessions of 20–30 min.
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16
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Mortensen J, Pedersen AR, Nielsen JF, Kothari M. Construct and content validity of the Functional Oral Intake Scale; Analyses from a cohort of patients with acquired brain injury. Brain Inj 2020; 34:1257-1263. [DOI: 10.1080/02699052.2020.1800094] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Jesper Mortensen
- Research Unit, Hammel Neurorehabilitation Centre and University Research Clinic, Hammel, Denmark
| | - Asger Roer Pedersen
- Research Unit, Hammel Neurorehabilitation Centre and University Research Clinic, Hammel, Denmark
| | - Jørgen Feldbæk Nielsen
- Research Unit, Hammel Neurorehabilitation Centre and University Research Clinic, Hammel, Denmark
| | - Mohit Kothari
- Research Unit, Hammel Neurorehabilitation Centre and University Research Clinic, Hammel, Denmark
- JSS Dental College and Hospital, JSS Academy of Higher Education and Research, Mysore, Karnataka, India
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Effects of Transcutaneous Neuromuscular Electrical Stimulation on Swallowing Disorders: A Systematic Review and Meta-Analysis. Am J Phys Med Rehabil 2020; 99:701-711. [PMID: 32209833 PMCID: PMC7343179 DOI: 10.1097/phm.0000000000001397] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE The aim of the study was to evaluate the efficacy of transcutaneous neuromuscular electrical stimulation on swallowing disorders. DESIGN MEDLINE/PubMed, Embase, CENTRAL, Web of science, and PEDro were searched from their earliest record to August 1, 2019. All randomized controlled trials and quasi-randomized controlled trial were identified, which compared the efficacy of neuromuscular electrical stimulation plus traditional therapy with traditional therapy in swallowing function. The Grading of Recommendations Assessment, Development and Evaluation approach was applied to evaluate the quality of evidence. RESULTS Eight randomized controlled trials and three quasi-randomized controlled trials were included. These studies demonstrated a significant, moderate pooled effect size (standard mean difference = 0.62; 95% confidence interval = 0.06 to 1.17). Studies stimulating suprahyoid muscle groups revealed a negative standard mean difference of 0.17 (95% confidence interval = -0.42, 0.08), whereas large effect size was observed in studies stimulating the infrahyoid muscle groups (standard mean difference = 0.89; 95% confidence interval = 0.47 to 1.30) and stimulating the suprahyoid and infrahyoid muscle groups (standard mean difference = 1.4; 95% confidence interval = 1.07 to 1.74). Stimulation lasting 45 mins or less showed a large, significant pooled effect size (standard mean difference = 0.89; 95% confidence interval = 0.58 to 1.20). The quality of evidences was rated as low to very low. CONCLUSIONS There is no firm evidence to conclude on the efficacy of neuromuscular electrical stimulation on swallowing disorders. Larger-scale and well-designed randomized controlled trials are needed to reach robust conclusions.
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18
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Swallowing Outcomes and Discharge Destinations in Acute Stroke Tube-Feeding Dependent Dysphagia Patients Treated With Neuromuscular Electrical Stimulation During Inpatient Rehabilitation. Am J Phys Med Rehabil 2020; 99:487-494. [DOI: 10.1097/phm.0000000000001353] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Transcutaneous Electrical Stimulation and Dysphagia Rehabilitation: A Narrative Review. Rehabil Res Pract 2020; 2020:4865614. [PMID: 32455025 PMCID: PMC7238355 DOI: 10.1155/2020/4865614] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 05/02/2020] [Indexed: 11/17/2022] Open
Abstract
Transcutaneous electrical stimulation (TES) was introduced as a modality for dysphagia rehabilitation more than a decade ago. The underlying premise of this modality is improving the structural movements and enhancing neural activation based on stimulation-induced muscle contractions. However, divisive evidence exists regarding the effectiveness of this treatment modality. This manuscript reviews current evidence regarding the effects of transcutaneous electrical stimulation (TES) on clinical and physiological aspects of swallowing function. Furthermore, this narrative review delineates the knowledge gap in this area and recommends future research roadmap. This review gives a comprehensive picture regarding current knowledge of TES to practicing speech and language pathologists and interested researchers. It highlights the need for more robust studies in this area. It also encourages researchers to focus more on the physiologic studies to understand the physiologic underpinning behind this treatment modality.
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Simonelli M, Ruoppolo G, Iosa M, Morone G, Fusco A, Grasso MG, Gallo A, Paolucci S. A stimulus for eating. The use of neuromuscular transcutaneous electrical stimulation in patients affected by severe dysphagia after subacute stroke: A pilot randomized controlled trial. NeuroRehabilitation 2019; 44:103-110. [PMID: 30714980 DOI: 10.3233/nre-182526] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
| | - Giovanni Ruoppolo
- Department of Sensorial Organs, “Sapienza” University of Rome, Italy
| | - Marco Iosa
- Clinical Laboratory of Experimental Neurorehabilitation, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
| | - Giovanni Morone
- Clinical Laboratory of Experimental Neurorehabilitation, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
- Private inpatient Unit, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
| | - Augusto Fusco
- Clinical Laboratory of Experimental Neurorehabilitation, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
| | - Maria Grazia Grasso
- UOE Neurorehabilitation Unit, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
| | - Andrea Gallo
- Department of Medico-Surgical Science and Biotechnologies – ENT section, Sapienza University of Rome, Italy
| | - Stefano Paolucci
- Clinical Laboratory of Experimental Neurorehabilitation, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
- Private inpatient Unit, I.R.C.C.S. Santa Lucia Foundation, Rome, Italy
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Abstract
BACKGROUND Dysphagia (swallowing problems), which is common after stroke, is associated with increased risk of death or dependency, occurrence of pneumonia, poor quality of life, and longer hospital stay. Treatments provided to improve dysphagia are aimed at accelerating recovery of swallowing function and reducing these risks. This is an update of the review first published in 1999 and updated in 2012. OBJECTIVES To assess the effects of swallowing therapy on death or dependency among stroke survivors with dysphagia within six months of stroke onset. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (26 June 2018), the Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 6) in the Cochrane Library (searched 26 June 2018), MEDLINE (26 June 2018), Embase (26 June 2018), the Cumulative Index to Nursing and Allied Health Literature (CINAHL) (26 June 2018), Web of Science Core Collection (26 June 2018), SpeechBITE (28 June 2016), ClinicalTrials.Gov (26 June 2018), and the World Health Organization International Clinical Trials Registry Platform (26 June 2018). We also searched Google Scholar (7 June 2018) and the reference lists of relevant trials and review articles. SELECTION CRITERIA We sought to include randomised controlled trials (RCTs) of interventions for people with dysphagia and recent stroke (within six months). DATA COLLECTION AND ANALYSIS Two review authors independently applied the inclusion criteria, extracted data, assessed risk of bias, used the GRADE approach to assess the quality of evidence, and resolved disagreements through discussion with the third review author (PB). We used random-effects models to calculate odds ratios (ORs), mean differences (MDs), and standardised mean differences (SMDs), and provided 95% confidence intervals (CIs) for each.The primary outcome was functional outcome, defined as death or dependency (or death or disability), at the end of the trial. Secondary outcomes were case fatality at the end of the trial, length of inpatient stay, proportion of participants with dysphagia at the end of the trial, swallowing ability, penetration aspiration score, or pneumonia, pharyngeal transit time, institutionalisation, and nutrition. MAIN RESULTS We added 27 new studies (1777 participants) to this update to include a total of 41 trials (2660 participants).We assessed the efficacy of swallowing therapy overall and in subgroups by type of intervention: acupuncture (11 studies), behavioural interventions (nine studies), drug therapy (three studies), neuromuscular electrical stimulation (NMES; six studies), pharyngeal electrical stimulation (PES; four studies), physical stimulation (three studies), transcranial direct current stimulation (tDCS; two studies), and transcranial magnetic stimulation (TMS; nine studies).Swallowing therapy had no effect on the primary outcome (death or dependency/disability at the end of the trial) based on data from one trial (two data sets) (OR 1.05, 95% CI 0.63 to 1.75; 306 participants; 2 studies; I² = 0%; P = 0.86; moderate-quality evidence). Swallowing therapy had no effect on case fatality at the end of the trial (OR 1.00, 95% CI 0.66 to 1.52; 766 participants; 14 studies; I² = 6%; P = 0.99; moderate-quality evidence). Swallowing therapy probably reduced length of inpatient stay (MD -2.9, 95% CI -5.65 to -0.15; 577 participants; 8 studies; I² = 11%; P = 0.04; moderate-quality evidence). Researchers found no evidence of a subgroup effect based on testing for subgroup differences (P = 0.54). Swallowing therapy may have reduced the proportion of participants with dysphagia at the end of the trial (OR 0.42, 95% CI 0.32 to 0.55; 1487 participants; 23 studies; I² = 0%; P = 0.00001; low-quality evidence). Trial results show no evidence of a subgroup effect based on testing for subgroup differences (P = 0.91). Swallowing therapy may improve swallowing ability (SMD -0.66, 95% CI -1.01 to -0.32; 1173 participants; 26 studies; I² = 86%; P = 0.0002; very low-quality evidence). We found no evidence of a subgroup effect based on testing for subgroup differences (P = 0.09). We noted moderate to substantial heterogeneity between trials for these interventions. Swallowing therapy did not reduce the penetration aspiration score (i.e. it did not reduce radiological aspiration) (SMD -0.37, 95% CI -0.74 to -0.00; 303 participants; 11 studies; I² = 46%; P = 0.05; low-quality evidence). Swallowing therapy may reduce the incidence of chest infection or pneumonia (OR 0.36, 95% CI 0.16 to 0.78; 618 participants; 9 studies; I² = 59%; P = 0.009; very low-quality evidence). AUTHORS' CONCLUSIONS Moderate- and low-quality evidence suggests that swallowing therapy did not have a significant effect on the outcomes of death or dependency/disability, case fatality at the end of the trial, or penetration aspiration score. However, swallowing therapy may have reduced length of hospital stay, dysphagia, and chest infections, and may have improved swallowing ability. However, these results are based on evidence of variable quality, involving a variety of interventions. Further high-quality trials are needed to test whether specific interventions are effective.
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Affiliation(s)
- Philip M Bath
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
| | - Han Sean Lee
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
| | - Lisa F Everton
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
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Electrical stimulation therapy for dysphagia: a follow-up survey of USA dysphagia practitioners. Int J Rehabil Res 2018; 40:360-365. [PMID: 28704266 DOI: 10.1097/mrr.0000000000000241] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The aim of this study was to compare current application, practice patterns, clinical outcomes, and professional attitudes of dysphagia practitioners regarding electrical stimulation (e-stim) therapy with similar data obtained in 2005. A web-based survey was posted on the American Speech-Language-Hearing Association Special Interest Group 13 webpage for 1 month. A total of 271 survey responses were analyzed and descriptively compared with the archived responses from the 2005 survey. Results suggested that e-stim application increased by 47% among dysphagia practitioners over the last 10 years. The frequency of weekly e-stim therapy sessions decreased while the reported total number of treatment sessions increased between the two surveys. Advancement in oral diet was the most commonly reported improvement in both surveys. Overall, reported satisfaction levels of clinicians and patients regarding e-stim therapy decreased. Still, the majority of e-stim practitioners continue to recommend this treatment modality to other dysphagia practitioners. Results from the novel items in the current survey suggested that motor level e-stim (e.g. higher amplitude) is most commonly used during dysphagia therapy with no preferred electrode placement. Furthermore, the majority of clinicians reported high levels of self-confidence regarding their ability to perform e-stim. The results of this survey highlight ongoing changes in application, practice patterns, clinical outcomes, and professional attitudes associated with e-stim therapy among dysphagia practitioners.
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Zeng Y, Yip J, Cui H, Guan L, Zhu H, Zhang W, Du H, Geng X. Efficacy of neuromuscular electrical stimulation in improving the negative psychological state in patients with cerebral infarction and dysphagia. Neurol Res 2018; 40:473-479. [PMID: 29726748 DOI: 10.1080/01616412.2018.1451015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Objective To observe the improvement of negative affect disorders in patients with cerebral infarction and dysphagia by neuromuscular electrical stimulation. Methods One hundred and twelve patients with cerebral infarction and dysphagia were selected and randomized into treatment (n = 59) and control (n = 53) groups. Similar swallowing function was found in both groups before treatment: (1) Water-drinking test in the treatment group proved swallowing function Level III in 24 cases, Level IV in 22 cases and Level V in 13 cases; (2) in the control group, swallowing function was Level III in 21 cases, Level IV in 20 cases and Level V in 12 cases. Both groups received conventional drug therapy and swallowing training. The treatment group additionally received neuromuscular electrical stimulation. Both groups underwent water-drinking test evaluation, Hamilton Anxiety Scale test, and Hamilton Depression Scale test before and after treatment. Results After two courses of treatment, the rate of improvement in swallowing function was 88.1% in the treatment group while 69.8% in the control group. Somatic anxiety, psychogenic anxiety and total scores in the Hamilton Anxiety Scale in the treatment group were improved to varying degrees compared to the control group (P < 0.01). Anxiety, cognitive disorder, psychomotor retardation and total scores in the Hamilton Depression Scale in the treatment group were improved to varying degrees compared to the control group (P < 0.05). Conclusion Patients with cerebral infarction and dysphagia have varying degrees of anxiety, depression, and other negative affect disorders, which could be minimized by neuromuscular electrical stimulation in conjunction with conventional therapy.
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Affiliation(s)
- Yanfang Zeng
- a Department of Neurology , Beijing Luhe Hospital, Capital Medical University , Beijing , China
| | - James Yip
- b Department of Neurosurgery , Wayne State University School of Medicine , Detroit , MI , USA
| | - Hongli Cui
- c Department of General Surgery , Beijing Chuiyangliu Hospital , Beijing , China
| | - Longfei Guan
- d China-America Institute of Neuroscience , Beijing Luhe Hospital , Beijing , China
| | - Haomeng Zhu
- a Department of Neurology , Beijing Luhe Hospital, Capital Medical University , Beijing , China
| | - Weidong Zhang
- a Department of Neurology , Beijing Luhe Hospital, Capital Medical University , Beijing , China
| | - Huishan Du
- a Department of Neurology , Beijing Luhe Hospital, Capital Medical University , Beijing , China
| | - Xiaokun Geng
- a Department of Neurology , Beijing Luhe Hospital, Capital Medical University , Beijing , China.,b Department of Neurosurgery , Wayne State University School of Medicine , Detroit , MI , USA.,d China-America Institute of Neuroscience , Beijing Luhe Hospital , Beijing , China
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Sproson L, Pownall S, Enderby P, Freeman J. Combined electrical stimulation and exercise for swallow rehabilitation post-stroke: a pilot randomized control trial. INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 2018; 53:405-417. [PMID: 29288590 DOI: 10.1111/1460-6984.12359] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 10/06/2017] [Accepted: 10/09/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND Dysphagia is common after stroke, affecting up to 50% of patients initially. It can lead to post-stroke pneumonia, which causes 30% of stroke-related deaths, a longer hospital stay and poorer health outcomes. Dysphagia care post-stroke generally focuses on the management of symptoms, via modified oral intake textures and adapted posture, rather than direct physical rehabilitation of the swallowing function. Transcutaneous neuromuscular electrical stimulation (NMES) is a promising rehabilitation technology that can be used to stimulate swallowing; however, findings regarding efficacy have been conflicting. AIMS This pilot randomized controlled study involving three UK sites compared the efficacy of the Ampcare Effective Swallowing Protocol (ESP), combining NMES with swallow-strengthening exercises, with usual care in order to clarify evidence on NMES in the treatment of dysphagia post-stroke. A further objective was to pilot recruitment procedures and outcome measures in order to inform the design of a full-scale trial. METHODS & PROCEDURES Thirty patients were recruited and randomized into either (1) usual speech and language therapy dysphagia care; or (2) Ampcare ESP, receiving treatment 5 days/week for 4 weeks. Outcome measures included: the Functional Oral Intake Scale (FOIS), the Rosenbek Penetration-Aspiration Scale (PAS) and patient-reported outcomes (Swallow Related Quality of Life-SWAL-QOL). OUTCOMES & RESULTS Thirty patients were recruited; 15 were randomized to the Ampcare ESP intervention arm and 15 to usual care. A greater proportion (75%, or 9/12) of patients receiving Ampcare ESP improved compared with 57% (or 8/14) of the usual-care group. Patients receiving Ampcare ESP also made clinically meaningful change (a comparative benefit of 1.5 on the FOIS, and on the PAS: 1.35 for diet and 0.3 for fluids) compared with usual care. The intervention group also reported much better outcome satisfaction. CONCLUSIONS & IMPLICATIONS The pilot demonstrated successful recruitment, treatment safety and tolerability and clinically meaningful outcome improvements, justifying progression to a fully powered study. It also showed clinically meaningful treatment trends for the Ampcare ESP intervention.
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Affiliation(s)
- Lise Sproson
- NIHR Devices for Dignity HTC, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Sue Pownall
- Speech & Language Therapy Department, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Pam Enderby
- School of Health and Related Research, Sheffield University, Western Bank, Sheffield, UK
| | - Jenny Freeman
- Faculty of Medicine and Health, Leeds University, Leeds, UK
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Effects of Sensory Neuromuscular Electrical Stimulation on Swallowing in the Elderly Affected by Stroke. TOPICS IN GERIATRIC REHABILITATION 2018. [DOI: 10.1097/tgr.0000000000000176] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Direct and Indirect Therapy: Neurostimulation for the Treatment of Dysphagia After Stroke. Dysphagia 2018. [DOI: 10.1007/174_2017_147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Approche globale du patient dysphagique en réanimation. MEDECINE INTENSIVE REANIMATION 2017. [DOI: 10.1007/s13546-017-1277-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Swallowing Function After Continuous Neuromuscular Electrical Stimulation of the Submandibular Region Evaluated by High-Resolution Manometry. Dysphagia 2017; 32:501-508. [DOI: 10.1007/s00455-017-9791-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Accepted: 03/21/2017] [Indexed: 10/19/2022]
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Giraldo-Cadavid LF, Leal-Leaño LR, Leon-Basantes GA, Bastidas AR, Garcia R, Ovalle S, Abondano-Garavito JE. Accuracy of endoscopic and videofluoroscopic evaluations of swallowing for oropharyngeal dysphagia. Laryngoscope 2016; 127:2002-2010. [DOI: 10.1002/lary.26419] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 09/19/2016] [Accepted: 10/12/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Luis Fernando Giraldo-Cadavid
- Research Department; University of La Sabana School of Medicine; Chía Colombia
- Clinical Training Unit; University of Navarra, School of Medicine; Pamplona Spain
- Research Department; Fundacion Neumologica Colombiana; Bogotá Colombia
| | | | | | | | - Rafael Garcia
- Research Department; University of La Sabana School of Medicine; Chía Colombia
| | - Sergio Ovalle
- Research Department; University of La Sabana School of Medicine; Chía Colombia
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Crary MA. Treatment for Adults. Dysphagia 2016. [DOI: 10.1016/b978-0-323-18701-5.00010-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Barikroo A, Berretin-Felix G, Carnaby G, Crary M. Effect of transcutaneous electrical stimulation amplitude on timing of swallow pressure peaks between healthy young and older adults. Gerodontology 2015; 34:24-32. [PMID: 26694095 DOI: 10.1111/ger.12221] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2015] [Indexed: 10/22/2022]
Abstract
OBJECTIVES This study compared the effect of transcutaneous electrical stimulation (TES) amplitude on timing of lingual-palatal and pharyngeal peak pressures during swallowing in healthy younger and older adults. BACKGROUND Transcutaneous electrical stimulation amplitude is one parameter that may have different impacts on the neuromotor system and swallowing physiology. One aspect of swallowing physiology influenced by age is the timing of swallowing events. However, the effect of varying TES amplitudes on timing of swallowing physiology is poorly understood, especially in older adults. MATERIALS AND METHODS Thirty-four adults (20 younger and 14 older) swallowed 10 ml of nectar-thick liquid under three TES conditions: no stimulation, low-amplitude stimulation and high-amplitude stimulation. TES was delivered by surface electrodes on the anterior neck. Timing of pressure peaks for lingual-palatal contacts and pharyngeal pressures were measured under each condition. RESULTS A significant age × stimulation amplitude interaction was identified for the base of tongue (BOT) [F(2,62) = 5.087, p < 0.009] and the hypopharynx (HYPO) [F(2,62) = 3.277, p < 0.044]. At the BOT, low-amplitude TES resulted in slower swallows in the younger adults compared with no TES. In older adults, low-amplitude TES resulted in faster swallows compared with high-amplitude TES. At the HYPO, no significant differences were identified in pressure timing across the three TES amplitudes in both age groups. In each case, low-amplitude TES resulted in faster swallows in older adults compared with younger adults. CONCLUSIONS Transcutaneous electrical stimulation influences pharyngeal pressure timing differently in young and old people, which questions the appropriateness of using a 'one-size-fits-all' TES amplitude for rehabilitating people with dysphagia.
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Affiliation(s)
- Ali Barikroo
- Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, USA
| | - Giedré Berretin-Felix
- Speech Pathology/Audiology Department, Bauru Dental School, University of São Paulo, Bauru, SP, Brazil
| | - Giselle Carnaby
- Swallowing Research Laboratory, Department of Communication Sciences and Disorders, University of Central Florida, Orlando, FL, USA
| | - Michael Crary
- Swallowing Research Laboratory, Department of Communication Sciences and Disorders, University of Central Florida, Orlando, FL, USA
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Effects of Neuromuscular Electrical Stimulation on Swallowing Functions in Children with Cerebral Palsy: A Pilot Randomised Controlled Trial. Hong Kong J Occup Ther 2015. [DOI: 10.1016/j.hkjot.2015.05.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Objective/Background Oral-motor and sensory dysfunctions are primary reasons for difficulties with swallowing in children with cerebral palsy (CP). Neuromuscular electrical stimulation (NMES) has been shown to provide positive effects on the swallowing function in adult populations with various neurological disorders. However, there is a lack of studies regarding the effects of NMES in children with dysphagia. The aim of the present study was to investigate the effects of NMES and oral sensorimotor treatment (OST) by occupational therapists in children with CP and dysphagia. Methods The present study was a two-group experimental design. Participants were randomly assigned to either the experimental group (n = 10) or the control group (n = 10). The NMES group received both NMES and OST, with NMES on the pharyngeal level for 20 minutes after OST, while the control group received OST and sham–-NMES only. The treatment sessions occurred twice a week for 8 weeks. Results The experimental group demonstrated a significant improvement in: lip closure while swallowing, ability to swallow food without excess loss, ability to sip liquid, ability to swallow liquid without excess loss, and ability to swallow without cough (p < .05). Conclusion This study demonstrated that OST and NMES facilitated swallowing functions than OST and sham–-NMES in children with CP and dysphagia. Future studies need to utilise video fluoroscopy swallowing study for outcome measurements in a large participant group.
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Zhang M, Tao T, Zhang ZB, Zhu X, Fan WG, Pu LJ, Chu L, Yue SW. Effectiveness of Neuromuscular Electrical Stimulation on Patients With Dysphagia With Medullary Infarction. Arch Phys Med Rehabil 2015; 97:355-62. [PMID: 26606872 DOI: 10.1016/j.apmr.2015.10.104] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Revised: 10/24/2015] [Accepted: 10/27/2015] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To evaluate and compare the effects of neuromuscular electrical stimulation (NMES) acting on the sensory input or motor muscle in treating patients with dysphagia with medullary infarction. DESIGN Prospective randomized controlled study. SETTING Department of physical medicine and rehabilitation. PARTICIPANTS Patients with dysphagia with medullary infarction (N=82). INTERVENTIONS Participants were randomized over 3 intervention groups: traditional swallowing therapy, sensory approach combined with traditional swallowing therapy, and motor approach combined with traditional swallowing therapy. Electrical stimulation sessions were for 20 minutes, twice a day, for 5d/wk, over a 4-week period. MAIN OUTCOME MEASURES Swallowing function was evaluated by the water swallow test and Standardized Swallowing Assessment, oral intake was evaluated by the Functional Oral Intake Scale, quality of life was evaluated by the Swallowing-Related Quality of Life (SWAL-QOL) Scale, and cognition was evaluated by the Mini-Mental State Examination (MMSE). RESULTS There were no statistically significant differences between the groups in age, sex, duration, MMSE score, or severity of the swallowing disorder (P>.05). All groups showed improved swallowing function (P≤.01); the sensory approach combined with traditional swallowing therapy group showed significantly greater improvement than the other 2 groups, and the motor approach combined with traditional swallowing therapy group showed greater improvement than the traditional swallowing therapy group (P<.05). SWAL-QOL Scale scores increased more significantly in the sensory approach combined with traditional swallowing therapy and motor approach combined with traditional swallowing therapy groups than in the traditional swallowing therapy group, and the sensory approach combined with traditional swallowing therapy and motor approach combined with traditional swallowing therapy groups showed statistically significant differences (P=.04). CONCLUSIONS NMES that targets either sensory input or motor muscle coupled with traditional therapy is conducive to recovery from dysphagia and improves quality of life for patients with dysphagia with medullary infarction. A sensory approach appears to be better than a motor approach.
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Affiliation(s)
- Ming Zhang
- Department of Physical Medicine and Rehabilitation, Qilu Hospital, Medical School of Shandong University, Jinan, Shandong, China; Department of Physical Medicine and Rehabilitation, Zibo Central Hospital, Zibo, Shandong, China
| | - Tao Tao
- Department of Gastroenterology, Zibo Central Hospital, Zibo, Shandong, China
| | - Zhao-Bo Zhang
- Department of Physical Medicine and Rehabilitation, Zibo Central Hospital, Zibo, Shandong, China
| | - Xiao Zhu
- Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan, Guangdong, China
| | - Wen-Guo Fan
- Department of Oral Anatomy and Physiology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, China
| | - Li-Jun Pu
- Department of Physical Medicine and Rehabilitation, Zibo Central Hospital, Zibo, Shandong, China
| | - Lei Chu
- Department of Medical Examination Center, Zaozhuang Mining Group General Hospital, Zaozhuang, China
| | - Shou-Wei Yue
- Department of Physical Medicine and Rehabilitation, Qilu Hospital, Medical School of Shandong University, Jinan, Shandong, China.
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Castel-Lacanal E. Sites of electrical stimulation used in neurology. Ann Phys Rehabil Med 2015; 58:201-207. [PMID: 26183200 DOI: 10.1016/j.rehab.2015.05.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Revised: 05/28/2015] [Accepted: 05/28/2015] [Indexed: 11/29/2022]
Abstract
Rehabilitation aims to decrease neurological impairments, in guiding plasticity. Electrical stimulation has been used for many years in rehabilitation treatment of neurological disabilities as a tool for neuromodulation inducing plasticity, although the mechanisms of its action are not well known. The applications vary, encompassing therapeutic and rehabilitative aims. The type and site of stimulation vary depending on the objectives. Some techniques are widely used in clinical practice; others are still in the research stage. They may be invasive, epidural or in direct contact with neurons; they may be noninvasive, applied transcutaneously or indirectly by current vectors. The indications vary: mobility, functionality, pain as well as pharyngeal, respiratory, and perineal function. This paper aims to summarize current data on electrical neuromodulation techniques used in neurorehabilitation, their effects and their mechanisms of action.
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Affiliation(s)
- E Castel-Lacanal
- Inserm U 825, CHU Purpan, Pavillon Baudot, place du Dr-Baylac, 31024 Toulouse cedex 3, France; Service de Médecine Physique et Réadaptation, CHU Rangueil, 1, avenue Jean-Poulhès, TSA 50032, 31059 Toulouse cedex 9, France.
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Terré R, Mearin F. A randomized controlled study of neuromuscular electrical stimulation in oropharyngeal dysphagia secondary to acquired brain injury. Eur J Neurol 2015; 22:687-e44. [DOI: 10.1111/ene.12631] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Accepted: 10/27/2014] [Indexed: 01/25/2023]
Affiliation(s)
- R. Terré
- Functional Digestion Rehabilitation Unit; Institut Guttmann; Neurorehabilitation Hospital; Barcelona Spain
- Institut Guttmann; Institut Universitari de Neurorehabilitació; Bellaterra (Cerdanyola del Vallès) Spain
- Universitat Autònoma de Barcelona; Bellaterra (Cerdanyola del Vallès) Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol; Badalona Barcelona Spain
| | - F. Mearin
- Functional Digestion Rehabilitation Unit; Institut Guttmann; Neurorehabilitation Hospital; Barcelona Spain
- Institut Guttmann; Institut Universitari de Neurorehabilitació; Bellaterra (Cerdanyola del Vallès) Spain
- Universitat Autònoma de Barcelona; Bellaterra (Cerdanyola del Vallès) Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol; Badalona Barcelona Spain
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Adoption into clinical practice of two therapies to manage swallowing disorders: exercise-based swallowing rehabilitation and electrical stimulation. Curr Opin Otolaryngol Head Neck Surg 2014; 22:172-80. [PMID: 24675153 DOI: 10.1097/moo.0000000000000055] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
PURPOSE OF REVIEW To review recent literature depicting a shift in dysphagia rehabilitation in adults. Distinguishing rehabilitation from compensation in dysphagia management, a review of basic exercise principles is followed by description of recent publications depicting exercise-based therapies. Subsequently, transcutaneous electrical stimulation (TES) is reviewed as it may contribute to exercise-based dysphagia rehabilitation in adults. RECENT FINDINGS Surveys have documented extensive variability in the clinical application of dysphagia therapy techniques. Despite this variability, two trends are emerging in dysphagia rehabilitation research: documentation of physiologic and functional changes within the swallowing mechanism subsequent to therapy; and prophylactic exercise-based therapies. In addition, extensive efforts have emerged describing the potential application of TES in dysphagia rehabilitation. Though results of these efforts are conflicted, TES may serve a useful role as an adjunct to well developed exercise-based rehabilitation for dysphagia. SUMMARY The focus of dysphagia rehabilitation in adults is changing. Current efforts indicate that exercise-based therapies should incorporate multiple principles of exercise physiology and document physiologic change within the impaired swallowing mechanism. TES may function as an adjunctive modality; however, current practices should be evaluated to develop additional parameters of stimulation that are focused toward specific dysphagia impairments.
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Howle AA, Baguley IJ, Brown L. Management of Dysphagia Following Traumatic Brain Injury. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2014. [DOI: 10.1007/s40141-014-0064-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Functional outcome in acute stroke patients with oropharyngeal Dysphagia after swallowing therapy. J Stroke Cerebrovasc Dis 2014; 23:2547-2553. [PMID: 25245482 DOI: 10.1016/j.jstrokecerebrovasdis.2014.05.031] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 05/28/2014] [Accepted: 05/29/2014] [Indexed: 12/12/2022] Open
Abstract
Dysphagia after stroke is associated with mortality and increased pulmonary complications. Swallowing therapies may decrease pulmonary complications and improve patients' quality of life after stroke. This study used clinical swallowing assessments and videofluoroscopy (VFS) to assess the functional recovery of acute stroke patients with dysphagia after different swallowing therapies. We enrolled 29 acute stroke patients with dysphagia and randomly divided them into 3 therapy groups: traditional swallowing (TS), oropharyngeal neuromuscular electrical stimulation (NMES), and combined NMES/TS. All patients were assessed using the clinical functional oral intake scale (FOIS), 8-point penetration-aspiration scale (PAS), and functional dysphagia scale (FDS) of VFS before and after treatment. There were no differences in the clinical parameters and swallowing results of the FOIS and VFS before swallowing treatment among the 3 groups (P > .05). TS therapy and combined therapy both had significant swallowing improvement after therapy according to the FOIS and 8-point PAS (P < .05). When comparing the results of the VFS among the 3 groups, we found significant improvements in patients eating cookies and thick liquid after combined NMES/TS therapy (P < .05). In acute stroke patients with dysphagia, combined NMES/TS therapy is the most effective swallowing therapy in taking solid diets and thick liquids.
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Vose A, Nonnenmacher J, Singer ML, González-Fernández M. Dysphagia Management in Acute and Sub-acute Stroke. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2014; 2:197-206. [PMID: 26484001 DOI: 10.1007/s40141-014-0061-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Swallowing dysfunction is common after stroke. More than 50% of the 665 thousand stroke survivors will experience dysphagia acutely of which approximately 80 thousand will experience persistent dysphagia at 6 months. The physiologic impairments that result in post-stroke dysphagia are varied. This review focuses primarily on well-established dysphagia treatments in the context of the physiologic impairments they treat. Traditional dysphagia therapies including volume and texture modifications, strategies such as chin tuck, head tilt, head turn, effortful swallow, supraglottic swallow, super-supraglottic swallow, Mendelsohn maneuver and exercises such as the Shaker exercise and Masako (tongue hold) maneuver are discussed. Other more recent treatment interventions are discussed in the context of the evidence available.
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Affiliation(s)
- Alicia Vose
- Johns Hopkins University School of Medicine Department of Physical Medicine and Rehabilitation
| | - Jodi Nonnenmacher
- Johns Hopkins University School of Medicine Department of Physical Medicine and Rehabilitation
| | - Michele L Singer
- Johns Hopkins University School of Medicine Department of Physical Medicine and Rehabilitation
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Xiang Y, Liu H, Yan T, Zhuang Z, Jin D, Peng Y. Functional electrical stimulation-facilitated proliferation and regeneration of neural precursor cells in the brains of rats with cerebral infarction. Neural Regen Res 2014; 9:243-51. [PMID: 25206808 PMCID: PMC4146152 DOI: 10.4103/1673-5374.128215] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2013] [Indexed: 11/05/2022] Open
Abstract
Previous studies have shown that proliferation of endogenous neural precursor cells cannot alone compensate for the damage to neurons and axons. From the perspective of neural plasticity, we observed the effects of functional electrical stimulation treatment on endogenous neural precursor cell proliferation and expression of basic fibroblast growth factor and epidermal growth factor in the rat brain on the infarct side. Functional electrical stimulation was performed in rat models of acute middle cerebral artery occlusion. Simultaneously, we set up a placebo stimulation group and a sham-operated group. Immunohistochemical staining showed that, at 7 and 14 days, compared with the placebo group, the numbers of nestin (a neural precursor cell marker)-positive cells in the subgranular zone and subventricular zone were increased in the functional electrical stimulation treatment group. Western blot assays and reverse-transcription PCR showed that total protein levels and gene expression of epidermal growth factor and basic fibroblast growth factor were also upregulated on the infarct side. Prehensile traction test results showed that, at 14 days, prehension function of rats in the functional electrical stimulation group was significantly better than in the placebo group. These results suggest that functional electrical stimulation can promote endogenous neural precursor cell proliferation in the brains of acute cerebral infarction rats, enhance expression of basic fibroblast growth factor and epidermal growth factor, and improve the motor function of rats.
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Affiliation(s)
- Yun Xiang
- Department of Rehabilitation Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China ; Department of Rehabilitation Medicine, Shenzhen Sixth People's Hospital, Shenzhen, Guangdong Province, China
| | - Huihua Liu
- Department of Rehabilitation Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Tiebin Yan
- Department of Rehabilitation Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Zhiqiang Zhuang
- Department of Rehabilitation Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Dongmei Jin
- Department of Rehabilitation Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Yuan Peng
- Department of Rehabilitation Medicine, Guangzhou First People's Hospital, Guangzhou, Guangdong Province, China
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Lee KW, Kim SB, Lee JH, Lee SJ, Ri JW, Park JG. The effect of early neuromuscular electrical stimulation therapy in acute/subacute ischemic stroke patients with Dysphagia. Ann Rehabil Med 2014; 38:153-9. [PMID: 24855608 PMCID: PMC4026600 DOI: 10.5535/arm.2014.38.2.153] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Accepted: 10/09/2013] [Indexed: 01/25/2023] Open
Abstract
Objective To compare the outcome of an early application of neuromuscular electrical stimulation (NMES) combined with traditional dysphagia therapy (TDT) versus traditional dysphagia therapy only in acute/subacute ischemic stroke patients with moderate to severe dysphagia by videofluoroscopic swallowing study (VFSS). Methods Fifty-seven dysphagic stroke patients were enrolled in a VFSS within 10 days after stroke onset. Patients were randomly assigned into two treatment groups. Thirty-one patients received NMES combined with TDT (NMES/TDT group) and 26 patients received TDT only (TDT group). Electrical stimulation with a maximal tolerable intensity was applied on both suprahyoid muscles for 30 minutes, 5 days per week during 3 weeks. The swallowing function was evaluated at baseline and 3, 6, and 12 weeks after baseline. Outcomes of the VFSS were assessed using the Functional Oral Intake Scale (FOIS). Results The mean ages were 63.5±11.4 years in the NMES/TDT group and 66.7±9.5 years in the TDT group. Both groups showed a significant improvement on the FOIS after treatment. The FOIS score was significantly more improved at 3 and 6 weeks after baseline in the NMES/TDT group than in the TDT group (p<0.05). Conclusion An early application of NMES combined with TDT showed a positive effect in acute/subacute ischemic stroke patients with dysphagia. These results indicated that the early application of NMES could be used as a supplementary treatment of TDT to help rehabilitate acute/subacute dysphagic stroke patients by improving their swallowing coordination.
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Affiliation(s)
- Kyeong Woo Lee
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
| | - Sang Beom Kim
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
| | - Jong Hwa Lee
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
| | - Sook Joung Lee
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
| | - Jae Won Ri
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
| | - Jin Gee Park
- Department of Physical Medicine and Rehabilitation, Dong-A University College of Medicine, Busan; Regional Cardiocerebrovascular Center, Dong-A University Hospital, Busan, Korea
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Macrae P, Humbert I. Exploiting Experience-Dependent Plasticity in Dysphagia Rehabilitation: Current Evidence and Future Directions. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2013. [DOI: 10.1007/s40141-013-0025-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Neurostimulation as an Approach to Dysphagia Rehabilitation: Current Evidence. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2013. [DOI: 10.1007/s40141-013-0034-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Drulia TC, Ludlow CL. Relative Efficacy of Swallowing versus Non-swallowing Tasks in Dysphagia Rehabilitation: Current Evidence and Future Directions. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2013; 1:242-256. [PMID: 24470988 DOI: 10.1007/s40141-013-0029-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Clinical trials published in 2012 and the first six months of 2013 were reviewed. These involved either traditional dysphagia therapy, indirect methods not involving dysphagia therapy or a combination of direct and indirect methods. Of 27 studies, 7 were RCTs, 5 were controlled clinical trials and the remainder were uncontrolled case series. Sixteen studies combined an indirect treatment with traditional dysphagia therapy; only one study examined one technique for direct swallowing therapy. Effect sizes were computed and contrasted for each trial. Traditional dysphagia therapy had small to moderate effect sizes (between 0.3 and 0.6) while spontaneous recovery in acute stroke had effect sizes of 1.2. Placebo effects on patient ratings of degree of improvement on swallowing were estimated as small to moderate. To improve effect sizes, adaptive research designs are needed to develop the optimal methods and dosages of therapy before future clinical trials.
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