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Subhan F, Zizzo MG, Serio R. Motor dysfunction of the gut in Duchenne muscular dystrophy: A review. Neurogastroenterol Motil 2024:e14804. [PMID: 38651673 DOI: 10.1111/nmo.14804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 04/06/2024] [Accepted: 04/09/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND Duchenne's muscular dystrophy (DMD) is a severe type of hereditary, neuromuscular disorder caused by a mutation in the dystrophin gene resulting in the absence or production of truncated dystrophin protein. Conventionally, clinical descriptions of the disorder focus principally on striated muscle defects; however, DMD manifestations involving gastrointestinal (GI) smooth muscle have been reported, even if not rigorously studied. PURPOSE The objective of the present review is to offer a comprehensive perspective on the existing knowledge concerning GI manifestations in DMD, focusing the attention on evidence in DMD patients and mdx mice. This includes an assessment of symptomatology, etiological pathways, and potential corrective approaches. This paper could provide helpful information about DMD gastrointestinal implications that could serve as a valuable orientation for prospective research endeavors in this field. This manuscript emphasizes the effectiveness of mdx mice, a DMD animal model, in unraveling mechanistic insights and exploring the pathological alterations in the GI tract. The gastrointestinal consequences evident in patients with DMD and the mdx mice models are a significant area of focus for researchers. The exploration of this area in depth could facilitate the development of more efficient therapeutic approaches and improve the well-being of individuals impacted by the condition.
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Affiliation(s)
- Fazal Subhan
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Palermo, Italy
| | - Maria Grazia Zizzo
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Palermo, Italy
- ATeN (Advanced Technologies Network) Center, Viale delle Scienze, University of Palermo, Palermo, Italy
| | - Rosa Serio
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Palermo, Italy
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Wang ST, Kang KT, Weng WC, Lu PH, Chang CF, Lin YY, Lee YC, Chen CY, Song JC, Hsu WC. Translation and validation of traditional Chinese version of the pediatric eating assessment Tool-10. J Formos Med Assoc 2024:S0929-6646(24)00210-9. [PMID: 38653676 DOI: 10.1016/j.jfma.2024.04.010] [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: 12/03/2023] [Revised: 03/07/2024] [Accepted: 04/16/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND /Purpose: The Pediatric Eating Assessment Tool-10 (Pedi-EAT-10) is a caregiver-administrated subjective questionnaire for evaluating swallowing and feeding disorders among children. This study translated the Pedi-EAT-10 into Traditional Chinese and tested the translated version's reliability and validity. METHODS Pedi-EAT-10 was translated into Traditional Chinese by experts and finalized after discussion and testing. A total of 168 participants, consisting of 32 children with dysphagia from a tertiary medical center and 136 healthy controls from its Children Care Center for Employees, were recruited. All participants were assessed by an otolaryngologist and speech-language pathologist. The reliability, validity, and efficacy of the translated Pedi-EAT-10 were analyzed to ensure it could be used to identify pediatric dysphagia and feeding problems. RESULTS The Traditional Chinese version of the Pedi-EAT-10 had significant clinical discriminative validity between the dysphagia group and the control group (total score = 9.6 vs. 2.6, P < 0.001), acceptable test-retest reliability (intraclass correlation = 0.63), and excellent internal consistency (Cronbach's α = 0.91 for the entire cohort). The overall performance of the test for distinguishing children with dysphagia from normal controls was acceptable, and the area under the curve was 74.8% (sensitivity = 71.9%; specificity = 69.9%). The optimal cutoff score was ≥3 on the Youdex index. CONCLUSIONS The Traditional Chinese version of the Pedi-EAT-10 has fair reliability and validity and can be quickly and easily completed by caregivers. The translated Ped-EAT-10 can be used as a first-line tool for assessing the need for further referral and instrumental examination.
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Affiliation(s)
- Sz-Ting Wang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan; Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Kun-Tai Kang
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan; Department of Otolaryngology, Taipei Hospital, Ministry of Health and Welfare, New Taipei City, Taiwan; Institute of Health Policy and Management, National Taiwan University, Taipei, Taiwan
| | - Wen-Chin Weng
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Pin-Hung Lu
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chi-Fen Chang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Yuh-Yu Lin
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Yu-Chen Lee
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Chen-Yu Chen
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Jing-Chun Song
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Chung Hsu
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan; Department of Otolaryngology, College of Medicine, National Taiwan University, Taipei, Taiwan.
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Kim JM, Kim MS, Choi SY, Ryu JS. Prediction of dysphagia aspiration through machine learning-based analysis of patients' postprandial voices. J Neuroeng Rehabil 2024; 21:43. [PMID: 38555417 PMCID: PMC10981344 DOI: 10.1186/s12984-024-01329-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 02/26/2024] [Indexed: 04/02/2024] Open
Abstract
BACKGROUND Conventional diagnostic methods for dysphagia have limitations such as long wait times, radiation risks, and restricted evaluation. Therefore, voice-based diagnostic and monitoring technologies are required to overcome these limitations. Based on our hypothesis regarding the impact of weakened muscle strength and the presence of aspiration on vocal characteristics, this single-center, prospective study aimed to develop a machine-learning algorithm for predicting dysphagia status (normal, and aspiration) by analyzing postprandial voice limiting intake to 3 cc. METHODS Conducted from September 2021 to February 2023 at Seoul National University Bundang Hospital, this single center, prospective cohort study included 198 participants aged 40 or older, with 128 without suspected dysphagia and 70 with dysphagia-aspiration. Voice data from participants were collected and used to develop dysphagia prediction models using the Multi-Layer Perceptron (MLP) with MobileNet V3. Male-only, female-only, and combined models were constructed using 10-fold cross-validation. Through the inference process, we established a model capable of probabilistically categorizing a new patient's voice as either normal or indicating the possibility of aspiration. RESULTS The pre-trained models (mn40_as and mn30_as) exhibited superior performance compared to the non-pre-trained models (mn4.0 and mn3.0). Overall, the best-performing model, mn30_as, which is a pre-trained model, demonstrated an average AUC across 10 folds as follows: combined model 0.8361 (95% CI 0.7667-0.9056; max 0.9541), male model 0.8010 (95% CI 0.6589-0.9432; max 1.000), and female model 0.7572 (95% CI 0.6578-0.8567; max 0.9779). However, for the female model, a slightly higher result was observed with the mn4.0, which scored 0.7679 (95% CI 0.6426-0.8931; max 0.9722). Additionally, the other models (pre-trained; mn40_as, non-pre-trained; mn4.0 and mn3.0) also achieved performance above 0.7 in most cases, and the highest fold-level performance for most models was approximately around 0.9. The 'mn' in model names refers to MobileNet and the following number indicates the 'width_mult' parameter. CONCLUSIONS In this study, we used mel-spectrogram analysis and a MobileNetV3 model for predicting dysphagia aspiration. Our research highlights voice analysis potential in dysphagia screening, diagnosis, and monitoring, aiming for non-invasive safer, and more effective interventions. TRIAL REGISTRATION This study was approved by the IRB (No. B-2109-707-303) and registered on clinicaltrials.gov (ID: NCT05149976).
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Affiliation(s)
- Jung-Min Kim
- Department of Health Science and Technology, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, South Korea
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Min-Seop Kim
- Department of Multimedia Engineering, Dongguk University, Seoul, South Korea
| | - Sun-Young Choi
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Ju Seok Ryu
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea.
- Seoul National University College of Medicine, 82 Gumi-Ro 173 Beon-Gil, Bundang-Gu, Seongnam-Si, Seoul, Gyeonggi-Do, 13620, South Korea.
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Allen J, Stone-Ghariani A, Quezada G, Banks D, Rose F, Knight W, Newman J, Newman W, Anderson P, Smith C. Living with Dysphagia: A Survey Exploring the Experiences of Adults Living with Neuromuscular Disease and their Caregivers in the United Kingdom. J Neuromuscul Dis 2024; 11:389-410. [PMID: 38250781 DOI: 10.3233/jnd-230002] [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] [Indexed: 01/23/2024]
Abstract
Background Dysphagia is common in adults living with neuromuscular disease (NMD). Increased life expectancy, secondary to improvements in standards of care, requires the recognition and treatment of dysphagia with an increased priority. Evidence to support the establishment of healthcare pathways is, however, lacking. The experiences of people living with NMD (pplwNMD) and their caregivers are valuable to guide targeted, value-based healthcare. Objective To generate preliminary considerations for neuromuscular dysphagia care and future research in the United Kingdom, based on the experiences of those living with, or caring for, people with NMD. Methods Two surveys (one for adults living with NMD and dysphagia, and a second for caregivers) were co-designed with an advisory group of people living with NMD. Surveys were electronically distributed to adults living with NMD and their caregivers between 18th May and 26th July 2020. Distribution was through UK disease registries, charity websites, newsletters, and social media. Results Adults living with NMD receive little information or education that they are likely to develop swallowing difficulties. Most respondents report wanting this information prior to developing these difficulties. Difficulties with swallowing food and medication are common in this group, and instrumental assessment is considered a helpful assessment tool. Both adults living with NMD and caregivers want earlier access to neuromuscular swallowing specialists and training in how best to manage their difficulties. Conclusions Improvement is needed in the dysphagia healthcare pathway for adults living with NMD to help mitigate any profound physical and psychological consequences that may be caused by dysphagia. Education about swallowing difficulties and early referral to a neuromuscular swallowing specialist are important to pplwNMD and their caregivers. Further research is required to better understand the experiences of pplwNMD and their caregivers to inform the development of dysphagia healthcare pathways.
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Affiliation(s)
- Jodi Allen
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
- Department of Language and Cognition, Division of Psychology and Language Sciences, University College London, London, UK
| | - Aoife Stone-Ghariani
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Gabriella Quezada
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Donna Banks
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Frank Rose
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - William Knight
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Jill Newman
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - William Newman
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Philip Anderson
- University College London Hospitals, The National Hospital for Neurology & Neurosurgery, Queen Square, London, UK
| | - Christina Smith
- Department of Language and Cognition, Division of Psychology and Language Sciences, University College London, London, UK
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Senn KC, Thiele S, Kummer K, Walter MC, Nagels KH. Patient-Reported Health-Related Quality of Life, Anxiety and Depression in Patients with Inclusion Body Myositis: A Register-Based Cross-Sectional Study in Germany. J Clin Med 2023; 12:5051. [PMID: 37568453 PMCID: PMC10420164 DOI: 10.3390/jcm12155051] [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: 07/07/2023] [Revised: 07/27/2023] [Accepted: 07/29/2023] [Indexed: 08/13/2023] Open
Abstract
Inclusion body myositis (IBM) is a rare neuromuscular disease and the most prevalent idiopathic inflammatory myopathy (IIM) in patients aged older than 50 years. A systematic review has shown that no clear-cut conclusions can be drawn about the health-related quality of life (HRQoL) and mental health in IBM. We aimed to assess the HRQoL and mental health, to explore associated disease-related and socioeconomic factors as well as the utilization of psychological support in German IBM patients. This cross-sectional study included 82 patients registered in the German IBM patient registry. Patients had completed a survey battery including the EQ-5D-5L, the Individualized Neuromuscular Quality of Life (INQoL) and the Hospital Anxiety and Depression Scale German version (HADS-D). The physical HRQoL dimension was suggested to be most relevant. Most impaired life domains of HRQoL were mobility, independence, and activities. We identified significant differences in the total INQoL score for the degree of disability and care level as well as in depression for the degree of disability (p < 0.05), respectively. Most patients indicated no symptoms of anxiety (64.6%) and depression (62.2%). A more need-oriented psychological support in German IBM patients, reporting doubtful or definite anxiety or depression, could be suggested.
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Affiliation(s)
- Katja C. Senn
- Chair of Healthcare Management and Health Services Research, University of Bayreuth, Parsifalstrasse 25, 95445 Bayreuth, Germany;
| | - Simone Thiele
- Friedrich Baur Institute at the Department of Neurology, LMU University Hospital, LMU Munich, Ziemssenstrasse 1, 80336 Munich, Germany; (S.T.); (M.C.W.)
| | - Karsten Kummer
- Department of Neurology, University Medical Center Goettingen, 37075 Goettingen, Germany;
| | - Maggie C. Walter
- Friedrich Baur Institute at the Department of Neurology, LMU University Hospital, LMU Munich, Ziemssenstrasse 1, 80336 Munich, Germany; (S.T.); (M.C.W.)
| | - Klaus H. Nagels
- Chair of Healthcare Management and Health Services Research, University of Bayreuth, Parsifalstrasse 25, 95445 Bayreuth, Germany;
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Kater KA, Seedat J. Weighing up the pros and cons of dysphagia triage in South Africa. SOUTH AFRICAN JOURNAL OF COMMUNICATION DISORDERS 2023; 70:e1-e10. [PMID: 36861903 PMCID: PMC9982486 DOI: 10.4102/sajcd.v70i1.941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 10/27/2022] [Accepted: 10/31/2022] [Indexed: 02/24/2023] Open
Abstract
BACKGROUND Early identification of dysphagia followed by intervention reduces, length of hospitalisation, degree of morbidity, hospital costs and risk of aspiration pneumonia. The emergency department offers an opportune space for triage. Triaging offers risk-based evaluation and early identification of dysphagia risk. A dysphagia triage protocol is not available in South Africa (SA). The current study aimed to address this gap. OBJECTIVES To establish the reliability and validity of a researcher-developed dysphagia triage checklist. METHOD A quantitative design was used. Sixteen doctors were recruited from a medical emergency unit at a public sector hospital in SA using non-probability sampling. Non-parametric statistics and correlation coefficients were used to determine the reliability, sensitivity and specificity of the checklist. RESULTS Poor reliability, high sensitivity and poor specificity of the developed dysphagia triage checklist was found. Importantly, the checklist was adequate in identifying patients as not being at risk for dysphagia. Completion time for dysphagia triage was 3 minutes. CONCLUSION The checklist was highly sensitive but not reliable or valid for use in identifying patients at risk for dysphagia.Contribution: The study provides a platform for further research and modification of the newly developed triage checklist, which is not recommended for use in its current form. The merits of dysphagia triage cannot be ignored. Once a valid and reliable tool is confirmed, the feasibility of implementation of dysphagia triage must be considered. Evidence to confirm that dysphagia triage can be conducted, when considering the contextual, economic, technical and logistic aspects of the context, is necessary.
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Affiliation(s)
- Kelly-Ann Kater
- Department of Speech Pathology, School of Human and Community Development, Faculty of Humanities, University of the Witwatersrand, Johannesburg.
| | - Jaishika Seedat
- Department of Speech Pathology, School of Human and Community Development, Faculty of Humanities, University of the Witwatersrand, Johannesburg, South Africa
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Muacevic A, Adler JR, Lourenço C, Pires C, Lains J. A Case Report on a Young Male Taking Methylphenidate With Fasciculations and Dysphagia: Correlation or Causation? Cureus 2022; 14:e32114. [PMID: 36601159 PMCID: PMC9803866 DOI: 10.7759/cureus.32114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2022] [Indexed: 12/04/2022] Open
Abstract
Concurrent fasciculations and oropharyngeal dysphagia (OD) can be presenting signs of motor neuron disease (MND); however, there are other causes for OD (neoplasms, surgery, and gastroesophageal diseases, among others). Fasciculations (anxiety, benign, or iatrogenic) are an uncommon side effect (<1%) of methylphenidate. A 30-year-old male noticed fasciculations in both gastrocnemii, reporting gradual cranial progression, culminating in diffuse fasciculations with facial involvement. One month later, he reported OD for solids and occasional cough for liquids. He denied weakness, fatigue, or weight loss. He has no relevant personal history, apart from attention deficit hyperactivity disorder diagnosed a year before and since then medicated with methylphenidate 40 mg id. He had no abnormal findings on neurological examination. Electromyography (EMG) and sinus CT were normal. Upper gastrointestinal (GI) endoscopy (EGD) showed reflux esophagitis grade C, which could explain OD, and he started esomeprazole 40 mg id. As there were no findings on EMG, an iatrogenic etiology for fasciculations was considered. He suspended methylphenidate for a month and, two months later, reported a substantial improvement in fasciculations and resolution of the OD with the introduction of esomeprazole. Two simultaneous symptoms do not mean they are related. In this specific case, OD was the first symptom of gastroesophageal reflux disease (GERD), and fasciculations happened as a side effect of methylphenidate. This must be taken into consideration, as it can represent a confounding factor making the differential diagnosis more difficult. To the best of our knowledge, there are no published articles similar to this case report.
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Rech RS, de Goulart BNG, Dos Santos KW, Marcolino MAZ, Hilgert JB. Frequency and associated factors for swallowing impairment in community-dwelling older persons: a systematic review and meta-analysis. Aging Clin Exp Res 2022; 34:2945-2961. [PMID: 36207669 DOI: 10.1007/s40520-022-02258-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 09/13/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Swallowing impairment (SI) is an underdiagnosed dysfunction frequently seen as an expected condition of aging. However, SI can lead to health complications and considerable social impact. METHODS The objective of this systematic review with meta-analysis was to evaluate the frequency and associated factors with SI in community-dwelling older persons. Searches were performed in 13 electronic databases including MEDLINE and EMBASE (from inception to September 18, 2021). Data extraction and methodological quality assessment of included studies were performed by two independent reviewers. Meta-analysis of proportions with 95% confidence interval (CI) and prediction interval (PI) was used to pool estimates. Subgroup analysis by Country and Assessment Method was performed. General meta-analysis was used to pool measures of association between potential risk factors and SI occurrence (odds ratio [OR] or prevalence ratio [PR]). RESULTS The worldwide estimated frequency of SI in community-dwelling older persons was 20.35% (95%CI 16.61-24.68%, 95%PI 4.79-56.45, I2 99%, n = 33,291). This estimation varied across assessment methods and by country. The main factors associated with SI were a dry mouth (OR 8.1, 95%CI 4.9-13.4), oral diadochokinesis (OR 5.3, 95%CI 1.0-27.3), ≥ 80 years old (OR 4.9, 95%CI 2.6-9.2), genetic factor (SNPrs17601696) (OR 4.8, 95%CI 2.7-8.3), and partial dependence (OR 4.3, 95%CI 2.0-9.3). And the main factors associated with SI estimated by PR were dry mouth sensation (PR 4.1, 95%CI 2.6-6.5), oral sensorimotor alteration (PR 2.6, 95%CI 1.4-4.9), osteoporosis (PR 2.51, 95%CI 1.2-5.3), and heart diseases (PR 2.31, 95%CI 1.1-5.0). CONCLUSION One in five older adults worldwide are expected to experience SI and factors associated with this underdiagnosed dysfunction included biological and physiological changes related to aging, physical and psychological conditions, and poor oral health. Early assessment is paramount for the prevention of future clinical complications and should be a high priority in health care practices.
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Affiliation(s)
- Rafaela Soares Rech
- Graduate Studies Program in Epidemiology, Faculty of Medicine, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil
| | | | - Karoline Weber Dos Santos
- Graduate Studies Program in Dentistry, Faculty of Dentistry, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil
| | - Miriam Allein Zago Marcolino
- Graduate Studies Program in Epidemiology, Faculty of Medicine, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil
| | - Juliana Balbinot Hilgert
- Graduate Studies Program in Epidemiology, Faculty of Medicine, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil. .,Graduate Studies Program in Dentistry, Faculty of Dentistry, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil. .,Department of Preventive and Social Dentistry, Faculty of Dentistry, Universidade Federal Do Rio Grande Do Sul, Brazil, Rio Grande do Sul, Porto Alegre, Santa Cecília, Ramiro Barcelos, 2492.
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Investigation of variation factors in EMG measurement of swallowing: instruction can improve EMG reproducibility. Med Biol Eng Comput 2022; 60:2825-2840. [DOI: 10.1007/s11517-022-02590-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 04/30/2022] [Indexed: 11/26/2022]
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Brates D, Harel D, Molfenter SM. Perception of Swallowing-Related Fatigue Among Older Adults. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2022; 65:2801-2814. [PMID: 35921661 DOI: 10.1044/2022_jslhr-22-00151] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
PURPOSE Although fatigue is recognized as clinically relevant to swallowing performance, its prevalence and significance in dysphagic and nondysphagic adults have not been sufficiently examined. In this study, an online survey was used to examine swallowing- and eating-related fatigue (SERF) symptoms, the relationship between perceived SERF and other dysphagia-related health outcomes, and whether perceived SERF predicts risk for dysphagia or malnutrition. METHOD An online survey of older adults (aged 60 years or older) was conducted. A novel 12-item scale was developed to capture perceived SERF. Previously validated scales were used to measure dysphagia risk, sarcopenia, general fatigue, malnutrition risk, and quality of life. Logistic regression was used to examine whether SERF predicted risk for dysphagia and/or malnutrition. RESULTS Complete responses were collected from 417 community-dwelling adults (M age = 70.6 years, SD = 4.9; 263 women); 75% (n = 312) reported at least some degree of SERF. SERF was significantly correlated with dysphagia risk, sarcopenia, general fatigue, malnutrition risk, and quality of life. SERF was a significant predictor of dysphagia risk while controlling for age, gender, and other health outcomes (odds ratio [OR] = 1.2, 95% confidence interval [CI; 1.16, 1.27], p < .001). For every unit increase in SERF score, the odds of being at risk for dysphagia were associated with an increase of 22%. Significant predictors for malnutrition risk included SERF (OR = 0.94, 95% CI [0.91, 0.98]), general fatigue (OR = 0.95, 95% CI [0.92, 0.99]), and quality of life (OR = 1.04, 95% CI [1.0, 1.1]). CONCLUSIONS Fatigue during swallowing and mealtimes is experienced by community-dwelling older adults and predicted dysphagia risk and malnutrition risk. Further research is needed to refine and validate a patient-reported outcome measure for SERF and examine the effects of fatigue on swallowing function and physiology under imaging. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.20405835.
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Affiliation(s)
- Danielle Brates
- Department of Communicative Sciences and Disorders, New York University, NY
| | - Daphna Harel
- Department of Applied Statistics, Social Science, and Humanities, New York University, NY
| | - Sonja M Molfenter
- Department of Communicative Sciences and Disorders, New York University, NY
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Rautiola J, Laaksovirta H, Geneid A, Ilmarinen T, Pietarinen P, Kinnari TJ. ALS patients in otorhinolaryngology: A retrospective study. Laryngoscope Investig Otolaryngol 2022; 7:1071-1077. [PMID: 36000050 PMCID: PMC9392381 DOI: 10.1002/lio2.859] [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: 04/21/2022] [Revised: 06/23/2022] [Accepted: 06/25/2022] [Indexed: 11/10/2022] Open
Abstract
Objectives Given its rarity and the lack of clear clinical markers, amyotrophic lateral sclerosis (ALS) remains a diagnostic challenge. Because bulbar-onset ALS (buALS) presents with impaired speech or swallowing, patients are often primarily referred to an otolaryngologist (ORL) or phoniatrician. The objectives of this retrospective cohort study were to analyze the role of ORLs and phoniatricians in ALS diagnostics and treatment and the potential diagnostic delay related to initial visit to aforementioned specialists. Methods We reviewed data for all 327 patients treated for ALS through the Hospital District of Helsinki and Uusimaa (HUS) between 2010 and 2014, focusing specifically on 110 (34%) patients presenting with bulbar nerve onset (buALS). Their presenting symptoms, referral to specialized care, and delay in referral to a neurology clinic were assessed. Indications and findings from swallowing studies were reviewed as well as the incidence of percutaneous endoscopic gastrostomy (PEG) and tracheostomy. Results Among the 110 patients with buALS, 64 (58%) were primarily referred to a neurologist, 28 (25%) to an ORL, and five (5%) to a phoniatrician. The most common presenting symptom was dysarthria in 89 patients, (81%), followed by dysphagia in 26 (24%). In most cases, an ORL or phoniatrician suspected a neuromuscular disease; however, in eight (24%) cases, the neurological etiology of symptoms was missed. Overall, 49 (45%) patients underwent a swallowing study and 86 (78%) patients underwent PEG placement. Conclusions Among buALS patients, 30% initially consulted an ORL or phoniatrician and 45% underwent a swallowing study. Based on our results, swallowing studies rarely lead to immediate PEG placement. An initial visit to other specialists had no impact on diagnostic delays or survival.
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Affiliation(s)
- Jesper Rautiola
- Department of Otorhinolaryngology - Head and Neck Surgery University of Helsinki and Helsinki University Hospital Helsinki Finland
| | - Hannu Laaksovirta
- Department of Neurology University of Helsinki and Helsinki University Hospital Helsinki Finland.,Research Program Unit University of Helsinki Helsinki Finland
| | - Ahmed Geneid
- Department of Otorhinolaryngology - Head and Neck Surgery University of Helsinki and Helsinki University Hospital Helsinki Finland
| | - Taru Ilmarinen
- Department of Otorhinolaryngology - Head and Neck Surgery University of Helsinki and Helsinki University Hospital Helsinki Finland
| | - Petra Pietarinen
- Department of Otorhinolaryngology - Head and Neck Surgery University of Helsinki and Helsinki University Hospital Helsinki Finland
| | - Teemu J Kinnari
- Department of Otorhinolaryngology - Head and Neck Surgery University of Helsinki and Helsinki University Hospital Helsinki Finland
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12
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Wada A, Kawakami M, Yamada Y, Kaji K, Hijikata N, Liu F, Otsuka T, Tsuji T. Relationship Between Pneumonia and Dysphagia in Patients With Multiple System Atrophy. Front Neurol 2022; 13:904852. [PMID: 35860494 PMCID: PMC9289225 DOI: 10.3389/fneur.2022.904852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 06/13/2022] [Indexed: 11/13/2022] Open
Abstract
IntroductionDysphagia is one of the most clinically significant disabilities in patients with multiple system atrophy (MSA), because it can cause aspiration pneumonia, which is potentially fatal. In this study, the Neuromuscular disease Swallowing Status Scale (NdSSS), which was developed to evaluate dysphagia in patients with neuromuscular diseases, was used to evaluate patients with MSA. In addition, correlation between a history of pneumonia and swallowing function was evaluated.MethodsStudy 1: Reliability, concurrent validity, and responsiveness of the NdSSS in patients with MSA. In 81 patients for whom evaluation items could be collected, the NdSSS was tested for its interrater and intrarater reliability using weighted kappa statistics. Concurrent validity was assessed by correlating the NdSSS with existing scales (Functional Oral Intake Scale (FOIS), Functional Intake LEVEL Scale (FILS), and the unified MSA rating scale (UMSARS)) using Spearman's rank correlation coefficients. Sixty-three patients were evaluated by videofluorographic (VF) swallowing examination. To evaluate concurrent validity, Spearman's rank correlation coefficients were calculated between the NdSSS and VF swallowing assessments. Additionally, scale responsiveness was determined using the standardized response mean (SRM) in 23 patients who could be followed up to assess their long-term course. Study 2: Cross-sectional survey of swallowing function and history of pneumonia. Data regarding history of pneumonia, UMSARS, NdSSS, age, sex, MSA subtype, and disease duration were retrospectively obtained from the medical records of 113 patients with MSA. Differences in these parameters and NdSSS stage between those with and without a history of pneumonia were examined using the Mann-Whitney test or chi-squared test. Furthermore, clinical factors related to a history of pneumonia were examined by binomial logistic regression analysis.ResultsThe NdSSS showed satisfactory reliability, concurrent validity, and responsiveness. A history of pneumonia was related to the severity of MSA, age, MSA subtype, and NdSSS stage. Binomial logistic regression analysis showed that NdSSS stage (odds ratio (OR), 0.490; 95% confidence interval (CI), 0.301–0.797, p = 0.001) and MSA subtype (OR, 4.031; 95% CI, 1.225–13.269, p = 0.021) were significantly associated with a history of pneumonia.ConclusionsIn patients with MSA, the NdSSS has sufficient reliability, concurrent validity, and responsiveness for assessing dysphagia. Patients with a history of pneumonia have more severe dysphagia. We found that the pneumonia risk was related to NdSSS stage and MSA-p (predominantly parkinsonism). Meticulous care to prevent aspiration is needed from early stages of the disease.
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Affiliation(s)
- Ayako Wada
- Department of Rehabilitation Medicine, National Hospital Organization Higashisaitama National Hospital, Saitama, Japan
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Michiyuki Kawakami
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
- *Correspondence: Michiyuki Kawakami
| | - Yuka Yamada
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Kentaro Kaji
- Department of Rehabilitation Medicine, National Hospital Organization Higashisaitama National Hospital, Saitama, Japan
| | - Nanako Hijikata
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Fumio Liu
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Tomoyoshi Otsuka
- Department of Rehabilitation Medicine, National Hospital Organization Higashisaitama National Hospital, Saitama, Japan
| | - Tetsuya Tsuji
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
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13
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Ohmura SI, Tamechika SY, Miyamoto T, Kunieda K, Naniwa T. Impact of dysphagia and its severity on long-term survival and swallowing function outcomes in patients with idiopathic inflammatory myopathies other than inclusion body myositis. Int J Rheum Dis 2022; 25:897-909. [PMID: 35678075 DOI: 10.1111/1756-185x.14365] [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: 11/25/2021] [Revised: 04/28/2022] [Accepted: 05/23/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To investigate the impact of dysphagia on long-term survival and swallowing function outcomes in patients with idiopathic inflammatory myopathy other than inclusion body myositis. METHODS We retrospectively evaluated consecutive patients with idiopathic inflammatory myopathy other than inclusion body myositis to investigate the impact of dysphagia and its severity assessed using the Food Intake LEVEL Scale on survival and swallowing function outcomes. Time-to-event analyses were used, including Kaplan-Meier curves with log-rank (trend) test, cumulative incidence with Gray's test, and Cox proportional hazards models. RESULTS Of the 254 patients, 26 were dysphagic, including eight severe (Food Intake LEVEL Scale [FILS] score 2, 3) and six most severe (FILS score 1) cases; 210 were non-dysphagic, and 18 were indeterminate cases. During the 5 years after myositis diagnosis, 15 (57.7%) dysphagic and 31 (14.8%) non-dysphagic patients died, and dysphagic patients had significantly shorter survival. However, multivariate analysis showed that shorter survival was significantly associated with baseline age-adjusted Charlson Comorbidity Index (hazard ratio [HR] 1.57, 95% confidence interval [CI] 1.36-1.82]), but not with dysphagia (HR 1.46, 95% CI 0.69-3.10). Dysphagia severity was significantly associated with delayed recovery of dysphagia. In 20 non-severe or severe dysphagic cases, 19 restored swallowing function within 1 year. The most severe cases had a significantly higher cumulative probability of death before recovery from dysphagia than severe cases. CONCLUSION The poor survival of dysphagic myositis patients was largely confounded by advanced age and comorbid malignancies. However, patients with the most severe dysphagia had a significantly worse swallowing function and survival prognosis than those with milder dysphagia.
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Affiliation(s)
- Shin-Ichiro Ohmura
- Division of Rheumatology, Department of Internal Medicine, Nagoya City University Hospital, and Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.,Department of Rheumatology, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Shin-Ya Tamechika
- Division of Rheumatology, Department of Internal Medicine, Nagoya City University Hospital, and Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Toshiaki Miyamoto
- Department of Rheumatology, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Kenjiro Kunieda
- Department of Neurology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Taio Naniwa
- Division of Rheumatology, Department of Internal Medicine, Nagoya City University Hospital, and Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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14
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Screening Tools Designed to Assess and Evaluate Oropharyngeal Dysphagia in Adult Patients: A Scoping Review. NURSING REPORTS 2022; 12:245-258. [PMID: 35466245 PMCID: PMC9036293 DOI: 10.3390/nursrep12020025] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/10/2022] [Accepted: 03/23/2022] [Indexed: 11/17/2022] Open
Abstract
Oropharyngeal Dysphagia (OD) significantly decreases a patient’s quality of life and poses a high economic burden to institutions. In this sense, evaluation and assessment are important interventions for health professionals, although current tools and instruments are multiple and are dispersed in the literature. The aim of this review was to map existing screening tools to assess and evaluate OD in adult patients, identify their relevant clinical parameters and respective contexts of use and provide a systematic approach and summary to better inform practice. A scoping review was developed guided by the JBI methodology and using PRISMA-ScR to report results published between 2014 and 2021, in English, Spanish and Portuguese. Databases included Medline, Academic Search Complete, CINAHL Complete, Scielo, Google Scholar, ScienceDirect, OpenGrey and B-On. Mendeley was used to store and screen data. A total of 33 studies were included in the study, of which 19 tools were identified, some being intervention-based tools and others an algorithm for decision. The most common context used was in the general population and older adults. Regarding clinical parameters, the most common were food consistency, presence of the cough reflex, swallowing effort, voice changes and weight. As oropharyngeal dysphagia concerns important risks for the patient, a rigorous assessment must be performed. In this sense, the review identified specific disease-related tools and more general instruments, and it is an important contribution to more efficient dysphagia screening and prevention.
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15
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Esophageal dysphagia in neuromuscular disorder patients with validity and reliability study of the brief esophageal dysphagia questionnaire. Acta Neurol Belg 2022; 122:315-324. [PMID: 33389721 DOI: 10.1007/s13760-020-01563-4] [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: 09/07/2020] [Accepted: 11/23/2020] [Indexed: 10/22/2022]
Abstract
Esophageal dysphagia (ED) is often underestimated in neuromuscular disorders (NMD) and it is important to evaluate the esophageal phase of swallowing with an easy and rapid screening test. We aimed both to assess the prevalence of ED in NMD and to perform validity and reliability study of the brief easophageal dysphagia questionnaire (BEDQ) screening test in NMD patients. This prospective cross-sectional clinical study was performed on NMD patients. Demographic features and disease characteristics were recorded. Endoscopic evaluation for oropharyngeal dysphagia (OD) and high-resolution esophageal manometry for ED were performed. In addition, the BEDQ and the 10-item eating assessment tool (EAT-10) were used to all subjects. Cronbach's α and principle components factor analysis (PFCA) with varimax rotation were used for reliability. The Chicago Classification version 3 (CCv3) level (high-resolution esophageal manometry) and EAT-10 was used for validity. A total of 50 patients were included in the study. Thirty-four (68%) patients were diagnosed with myasthenia gravis and 16 (32%) patients were diagnosed with myopathy. Esophageal dysphagia according to the CCv3 was found in 33 (66%) of patients. While the Cronbach's α was excellent as 0.937 for test overall the T-BEDQ scale. The PCFA included all scale items and resulted in a single factor (eigenvalue = 5.72, 71.5%). The all BEDQ scores were demonstrated good correlation with EAT-10 score and very good correlation with CCv3 level. Evaluation of swallowing in patients with NMD should include not only the oropharyngeal phase of swallowing, but also esophageal phase. For this purpose, the BEDQ can be used as a rapid, valid, and reliable test for the evaluation of ED.
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16
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de Sire A, Ferrillo M, Lippi L, Agostini F, de Sire R, Ferrara PE, Raguso G, Riso S, Roccuzzo A, Ronconi G, Invernizzi M, Migliario M. Sarcopenic Dysphagia, Malnutrition, and Oral Frailty in Elderly: A Comprehensive Review. Nutrients 2022; 14:nu14050982. [PMID: 35267957 PMCID: PMC8912303 DOI: 10.3390/nu14050982] [Citation(s) in RCA: 63] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 02/23/2022] [Accepted: 02/24/2022] [Indexed: 02/04/2023] Open
Abstract
Frailty is a highly prevalent condition in the elderly that has been increasingly considered as a crucial public health issue, due to the strict correlation with a higher risk of fragility fractures, hospitalization, and mortality. Among the age-related diseases, sarcopenia and dysphagia are two common pathological conditions in frail older people and could coexist leading to dehydration and malnutrition in these subjects. “Sarcopenic dysphagia” is a complex condition characterized by deglutition impairment due to the loss of mass and strength of swallowing muscles and might be also related to poor oral health status. Moreover, the aging process is strictly related to poor oral health status due to direct impairment of the immune system and wound healing and physical and cognitive impairment might indirectly influence older people’s ability to carry out adequate oral hygiene. Therefore, poor oral health might affect nutrient intake, leading to malnutrition and, consequently, to frailty. In this scenario, sarcopenia, dysphagia, and oral health are closely linked sharing common pathophysiological pathways, disabling sequelae, and frailty. Thus, the aim of the present comprehensive review is to describe the correlation among sarcopenic dysphagia, malnutrition, and oral frailty, characterizing their phenotypically overlapping features, to propose a comprehensive and effective management of elderly frail subjects.
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Affiliation(s)
- Alessandro de Sire
- Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy
- Correspondence: (A.d.S.); (M.F.)
| | - Martina Ferrillo
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy
- Correspondence: (A.d.S.); (M.F.)
| | - Lorenzo Lippi
- Department of Health Sciences, University of Eastern Piedmont “A. Avogadro”, 28100 Novara, Italy; (L.L.); (M.I.)
| | - Francesco Agostini
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00185 Rome, Italy;
| | - Roberto de Sire
- Department of Clinical Medicine and Surgery, University Federico II of Naples, 80126 Naples, Italy;
| | - Paola Emilia Ferrara
- University Polyclinic Foundation Agostino Gemelli IRCSS, Catholic University of Sacred Heart, 00168 Rome, Italy; (P.E.F.); (G.R.)
| | - Giuseppe Raguso
- Department of Otolaryngology-Head and Neck Surgery, University of Verona, 37129 Verona, Italy;
| | - Sergio Riso
- Dietetic and Clinical Nutrition Unit, Maggiore della Carità Hospital, 28100 Novara, Italy;
| | - Andrea Roccuzzo
- Department of Periodontology, School of Dental Medicine, University of Bern, Freiburgstrasse 7, 3010 Bern, Switzerland;
- Department of Oral and Maxillofacial Surgery, Copenhagen University Hospital (Rigshospitalet), 2100 Copenhagen, Denmark
| | - Gianpaolo Ronconi
- University Polyclinic Foundation Agostino Gemelli IRCSS, Catholic University of Sacred Heart, 00168 Rome, Italy; (P.E.F.); (G.R.)
| | - Marco Invernizzi
- Department of Health Sciences, University of Eastern Piedmont “A. Avogadro”, 28100 Novara, Italy; (L.L.); (M.I.)
- Translational Medicine, Dipartimento Attività Integrate Ricerca e Innovazione (DAIRI), Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, 15121 Alessandria, Italy
| | - Mario Migliario
- Dental Clinic, Department of Translational Medicine, University of Eastern Piedmont, 28100 Novara, Italy;
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17
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Narayan S, Pietrusz A, Allen J, Docherty K, Emery N, Ennis M, Flesher R, Foo W, Freebody J, Gallagher E, Grose N, Harris D, Hewamadduma C, Holmes S, James M, Maidment L, Mayhew A, Moat D, Moorcroft N, Muni-Lofra R, Nevin K, Quinlivan R, Sodhi J, Stuart D, White N, Yvonne J. Adult North Star Network (ANSN): Consensus Document for Therapists Working with Adults with Duchenne Muscular Dystrophy (DMD) - Therapy Guidelines. J Neuromuscul Dis 2022; 9:365-381. [PMID: 35124658 DOI: 10.3233/jnd-210707] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- S Narayan
- University Hospital Southampton NHS Foundation Trust, Southampton SO16 6YD, UK
| | - A Pietrusz
- UCL Queen Square Institute of Neurology, MRC Centre for Neuromuscular Diseases, UK
| | - J Allen
- Neuromuscular Complex Care Centre (NMCCC), National Hospital for Neurology and Neurosurgery, UK
| | - K Docherty
- University Hospitals Dorset NHS Foundation Trust, UK
| | - N Emery
- The Robert Jones and Agnes Hunt Orthopaedic Hospital, UK
| | - M Ennis
- The Walton Centre NHS Foundation Trust, UK
| | - R Flesher
- The Walton Centre NHS Foundation Trust, UK
| | - W Foo
- Manchester University NHS Foundation Trust, UK
| | - J Freebody
- John Radcliffe Hospital -OxfordUniversity Hospitals NHS Foundation Trust, UK
| | | | - N Grose
- North Bristol NHS Foundation Trust, The South West Neuromuscular Operational Delivery Network (SWNODN), UK
| | - D Harris
- West Midlands Rehabilitation Centre, Birmingham Community Healthcare NHS Foundation Trust, UK
| | - C Hewamadduma
- Sheffield Teaching Hospitals NHS Foundation Trust, UK.,Sheffield Institute for Translational Neurosciences (SITRAN), University of Sheffield, UK
| | - S Holmes
- MRC Centre for Neuromuscular Diseases, National Hospital for Neurology and Neurosurgery, UK
| | - M James
- The John Walton Muscular Dystrophy Research Centre, Newcastle, UK
| | - L Maidment
- Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - A Mayhew
- The John Walton Muscular Dystrophy Research Centre, Newcastle, UK
| | - D Moat
- The John Walton Muscular Dystrophy Research Centre, Newcastle, UK
| | - N Moorcroft
- West Midlands Rehabilitation Centre, Birmingham Community Healthcare NHS Foundation Trust, UK
| | - R Muni-Lofra
- The John Walton Muscular Dystrophy Research Centre, Newcastle, UK
| | - K Nevin
- Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - R Quinlivan
- UCL Queen Square Institute of Neurology, MRC Centre for Neuromuscular Diseases, UK
| | - J Sodhi
- The John Walton Muscular Dystrophy Research Centre, Newcastle, UK
| | | | - N White
- The Robert Jones and Agnes Hunt Orthopaedic Hospital, UK
| | - J Yvonne
- University Hospitals of Leicester Emergency and Specialist Medicine, UK
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18
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Audag N, Toussaint M, Liistro G, Vandervelde L, Cugy E, Reychler G. European Survey: Dysphagia Management in Patients with Neuromuscular Diseases. Dysphagia 2022; 37:1279-1287. [PMID: 34977983 DOI: 10.1007/s00455-021-10392-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 11/22/2021] [Indexed: 11/28/2022]
Abstract
Dysphagia is common in patients with neuromuscular diseases (NMDs). Its management differs by country and clinical setting. The purpose of this study was to describe current practices in the management of dysphagia in NMDs across Europe. An online survey of sixteen questions was developed, including basic information on facilities, existence of a management protocol, availability of dedicated therapists, tools used during screening, assessment, treatment stages, and treatment strategies. The survey was rolled out to European healthcare facilities providing care for NMDs. A total of 140 facilities across 25 European countries completed the survey. Substantial discrepancies in dysphagia management were identified among respondents. Seventy-two percent of the facilities reported having a protocol for at least one of the three management stages whereas only 39% had one for all. Speech and language therapists were reported as involved throughout the entire management stage while participation of other members from multidisciplinary teams varied depending on the stage. Clinical swallowing assessment was the most frequently reported tool in the assessment and treatment stages. For screening, questionnaires were the most frequently used while instrumental examinations were mainly reported in the assessment stage. For the treatment stage, adaptation strategies (diet, food, and posture) were the most reported approaches. In conclusion, the survey highlighted the absence of a defined protocol concerning the management of dysphagia in most of the surveyed healthcare facilities. Standardized training strategies and guidelines are necessary in the future to familiarize clinicians with each stage of the management of dysphagia.
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Affiliation(s)
- Nicolas Audag
- Institut de Recherche Expérimentale et Clinique (IREC), Pôle de Pneumologie, ORL & Dermatologie, Groupe Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, Brussels, Belgium. .,Secteur de Kinésithérapie et Ergothérapie, Cliniques Universitaires Saint-Luc, Avenue Hippocrate, 10, 1200, Brussels, Belgium. .,Service de Pneumologie, Cliniques Universitaires Saint-Luc, Brussels, Belgium. .,Haute École Léonard de Vinci, PARNASSE-ISEI, Brussels, Belgium.
| | | | - Giuseppe Liistro
- Service de Pneumologie, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | | | - Emmanuelle Cugy
- Department of Physical Medicine and Rehabilitation, Centre Hospitalier d'Arcachon, La Teste de Buch, France.,Department of Physical Medicine and Rehabilitation, Centre Hospitalo-Universitaire de Bordeaux, Bordeaux, France
| | - Gregory Reychler
- Institut de Recherche Expérimentale et Clinique (IREC), Pôle de Pneumologie, ORL & Dermatologie, Groupe Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, Brussels, Belgium.,Secteur de Kinésithérapie et Ergothérapie, Cliniques Universitaires Saint-Luc, Avenue Hippocrate, 10, 1200, Brussels, Belgium.,Service de Pneumologie, Cliniques Universitaires Saint-Luc, Brussels, Belgium.,Haute École Léonard de Vinci, PARNASSE-ISEI, Brussels, Belgium
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19
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Validation and psychometric properties of the Turkish version of Neuromuscular disease Swallowing Status Scale (NdSSS) in patients with oro-pharygo-esophageal dysphagia in neuromuscular disorders. Acta Gastroenterol Belg 2022; 85:21-27. [PMID: 35304990 DOI: 10.51821/85.1.8929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Objective Dysphagia is one of the most disabling conditions arising from neuromuscular disorders(NMD). There is no specific methods to use in the evaluation of dysphagia in NMD patients. We aimed both to evaluate the applicability of the Neuromuscular Disease Swallowing Status Scale (NdSSS) for dysphagia in all phases of swallowing in various NMD patients and to investigate psychometric properties of this scale. Methods Patients with NMD were enrolled. Functional Oral Intake Scale (FOIS), Fiberoptic Endoscopic Evaluation of Swallowing (FEES), NdSSS and High-Resolution Esophageal Manometry (HRM) were performed on all subjects within 72 hours. While the convergent and concurrent validities were used as validation method, Cohen's kappa and Cronbach's alpha coefficient were calculated for inter-rater reliability. The correlation between FOIS, PAS and HRM diagnosis according to Chicago version 3.0 (CCv3) were analyzed. Results 115 NMD patients were included. There was good correlation between NdSSS and FOIS and PAS scores (Spearman's rank correlation coefficient (r):0.927, r:0.927 and r:-0.836, r:0.841, respectively). Also, there was a positive good correlation between NdSSS and CCv3 evaluating disorders of esophageal peristalsis (r:0.677-0.679, p=0.001). When evaluated separately, there were good correlation between NdSSS levels; and PAS (r:-0.648-0.656); and CCv3 (r:0.514-0.573) levels for ALS. For Myasthenia gravis there was a good correlation between NdSSS levels; and CCv3 (r:0.577-0.622); FOIS (r:0.508-0.521); and PAS (r:-0.504-0.519) scores. Also, for myopathy; a very good(CCv3(0.976-0.982)) and good(FOIS (0.511-0.581) and (PAS (-0.516-0.550)) correlations were defined for myopathy. Conclusion The NdSSS was found applicable to detect both oropharyngeal and esophageal dysphagia risk in patients with NMD and is a valid and reliable swallowing screening tool that can evaluate oro-pharyngo-esophageal dysphagia in NMD patients.
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20
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Ismail MK, Shrestha S. Gastrointestinal Complications of Neuromuscular Disorders. Neuromuscul Disord 2022. [DOI: 10.1016/b978-0-323-71317-7.00004-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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Wang P, Wang B, Chen X, Xiong B, Xie F, Wu S, Tang Y, Chen S, Ding X, Liu P, Luo W. Six-Year Follow-Up of Dysphagia in Patients with Parkinson's Disease. Dysphagia 2021; 37:1271-1278. [PMID: 34826007 DOI: 10.1007/s00455-021-10387-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 10/30/2021] [Indexed: 10/19/2022]
Abstract
The current study sought to examine longitudinal changes of dysphagia in Parkinson's disease, identify predictors of dysphagia aggravation and elucidate the influence of dysphagia on other symptoms in Parkinson's disease patients. Forty-eight patients with Parkinson's disease were enrolled. All patients underwent videofluoroscopic study of swallowing evaluation and a battery of neuropsychological assessments at baseline in 2014 and at follow-up in 2020. We used t-tests or Wilcoxon tests for comparative analysis between patients with/without dysphagia and comparative analysis of longitudinal data. We used Spearman's correlation analysis to examine predictors of dysphagia aggravation, and the Wilcoxon test to compare neuropsychological aggravation between patients with/without dysphagia at baseline. Swallowing function, cognitive function, depression, anxiety, and quality of life were aggravated at follow-up. Dysphagia prevalence increased from 27.08 at baseline to 39.58% at follow-up. Spearman's correlation results showed that dysphagia was more likely to become aggravated in male patients compared with female patients (P = 0.0049). Cognitive impairment at baseline was significantly related to dysphagia aggravation (P = 0.042). Patients with dysphagia at baseline exhibited a significantly greater increase in anxiety scores than patients without dysphagia at baseline (P = 0.021). The results revealed that male sex and cognitive impairment predicted worsening dysphagia in Parkinson's disease patients, and suggested that dysphagia may have a negative impact on anxiety in Parkinson's disease patients. The results highlight the importance of swallowing function screening and necessary instrumental checks, such as videofluoroscopic study of swallowing, in Parkinson's disease patients.
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Affiliation(s)
- Ping Wang
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China.,Department of Rehabilitation, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Bo Wang
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Xinhui Chen
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Bing Xiong
- Department of Rehabilitation, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Fangyao Xie
- Department of Rehabilitation, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Sheng Wu
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Yinshan Tang
- Department of Rehabilitation, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Shuqi Chen
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Xueping Ding
- Department of Neurology, Haining Chinese Medical Hospital, 177 Changdai Road, Haining, 314400, Zhejiang, China
| | - Peng Liu
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China
| | - Wei Luo
- Department of Neurology, Zhejiang University School of Medicine Second Affiliated Hospital, 88 Jiefang Road, Hangzhou, 310009, Zhejiang, China.
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Donohue C, Khalifa Y, Mao S, Perera S, Sejdić E, Coyle JL. Characterizing Swallows From People With Neurodegenerative Diseases Using High-Resolution Cervical Auscultation Signals and Temporal and Spatial Swallow Kinematic Measurements. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2021; 64:3416-3431. [PMID: 34428093 PMCID: PMC8642099 DOI: 10.1044/2021_jslhr-21-00134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/21/2021] [Accepted: 05/21/2021] [Indexed: 06/13/2023]
Abstract
Purpose The prevalence of dysphagia in patients with neurodegenerative diseases (ND) is alarmingly high and frequently results in morbidity and accelerated mortality due to subsequent adverse events (e.g., aspiration pneumonia). Swallowing in patients with ND should be continuously monitored due to the progressive disease nature. Access to instrumental swallow evaluations can be challenging, and limited studies have quantified changes in temporal/spatial swallow kinematic measures in patients with ND. High-resolution cervical auscultation (HRCA), a dysphagia screening method, has accurately differentiated between safe and unsafe swallows, identified swallow kinematic events (e.g., laryngeal vestibule closure [LVC]), and classified swallows between healthy adults and patients with ND. This study aimed to (a) compare temporal/spatial swallow kinematic measures between patients with ND and healthy adults and (b) investigate HRCA's ability to annotate swallow kinematic events in patients with ND. We hypothesized there would be significant differences in temporal/spatial swallow measurements between groups and that HRCA would accurately annotate swallow kinematic events in patients with ND. Method Participants underwent videofluoroscopic swallowing studies with concurrent HRCA. We used linear mixed models to compare temporal/spatial swallow measurements (n = 170 ND patient swallows, n = 171 healthy adult swallows) and deep learning machine-learning algorithms to annotate specific temporal and spatial kinematic events in swallows from patients with ND. Results Differences (p < .05) were found between groups for several temporal and spatial swallow kinematic measures. HRCA signal features were used as input to machine-learning algorithms and annotated upper esophageal sphincter (UES) opening, UES closure, LVC, laryngeal vestibule reopening, and hyoid bone displacement with 66.25%, 85%, 68.18%, 70.45%, and 44.6% accuracy, respectively, compared to human judges' measurements. Conclusion This study demonstrates HRCA's potential in characterizing swallow function in patients with ND and other patient populations.
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Affiliation(s)
- Cara Donohue
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, PA
| | - Yassin Khalifa
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, PA
| | - Shitong Mao
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, PA
| | - Subashan Perera
- Division of Geriatric Medicine, Department of Medicine, University of Pittsburgh, PA
| | - Ervin Sejdić
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, PA
- Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, PA
- Department of Biomedical Informatics, University of Pittsburgh School of Medicine, PA
- Intelligent Systems Program, School of Computing and Information, University of Pittsburgh, PA
| | - James L. Coyle
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, PA
- Department of Otolaryngology, School of Medicine, University of Pittsburgh Medical Center, PA
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Nutritional, Gastrointestinal and Endo-Metabolic Challenges in the Management of Children with Spinal Muscular Atrophy Type 1. Nutrients 2021; 13:nu13072400. [PMID: 34371910 PMCID: PMC8308588 DOI: 10.3390/nu13072400] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/08/2021] [Accepted: 07/10/2021] [Indexed: 12/18/2022] Open
Abstract
The management of patients with spinal muscular atrophy type 1 (SMA1) is constantly evolving. In just a few decades, the medical approach has switched from an exclusively palliative therapy to a targeted therapy, transforming the natural history of the disease, improving survival time and quality of life and creating new challenges and goals. Many nutritional problems, gastrointestinal disorders and metabolic and endocrine alterations are commonly identified in patients affected by SMA1 during childhood and adolescence. For this reason, a proper pediatric multidisciplinary approach is then required in the clinical care of these patients, with a specific focus on the prevention of most common complications. The purpose of this narrative review is to provide the clinician with a practical and usable tool about SMA1 patients care, through a comprehensive insight into the nutritional, gastroenterological, metabolic and endocrine management of SMA1. Considering the possible horizons opened thanks to new therapeutic frontiers, a nutritional and endo-metabolic surveillance is a crucial element to be considered for a proper clinical care of these patients.
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Abstract
Neuromuscular diseases (NMD) are a heterogeneous group of motor unit disorders. Common to all is the main clinical symptom of muscle weakness. Depending on entity and phenotype, a broad range of disorders of neuronal, junctional or myocytic structures occurs. In addition to a weakness of the skeletal musculature, NMD can also affect throat musculature, respiratory and heart muscles. The possible consequences are immobility, deformities, tendency to aspiration as well as respiratory and cardiac insufficiency. In the context of surgery and anesthesia, complications that can result from the underlying disease and its interaction with anesthesia must be anticipated and averted. This article describes along the treatment pathway how preoperative evaluation, choice of the anesthetic procedure and postoperative care can be effectively and safely tailored to the needs of patients with NMD. Concise and practical recommendations for carrying out anesthesia for the most important NMDs are presented as well as relevant external sources of practice recommendations.
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25
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Pattee GL. Neuromuscular disease pearl: Don't overlook the swallow. Muscle Nerve 2021; 64:241-242. [PMID: 34131936 DOI: 10.1002/mus.27350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/09/2021] [Accepted: 06/12/2021] [Indexed: 11/07/2022]
Affiliation(s)
- Gary L Pattee
- Neurology Associates P.C., Lincoln, Nebraska, USA.,Department of Neurology, University of Nebraska Medical Center, Omaha, Nebraska, USA
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26
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Audag N, Liistro G, Goubau C, Vandervelde L, Poncin W, Toussaint M, Van den Bergh P, Reychler G. Screening for oropharyngeal dysphagia in adult patients with neuromuscular diseases using the Sydney Swallow Questionnaire. Muscle Nerve 2021; 64:277-284. [PMID: 33890683 DOI: 10.1002/mus.27254] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 04/19/2021] [Accepted: 04/20/2021] [Indexed: 11/08/2022]
Abstract
INTRODUCTION/AIMS Oropharyngeal dysphagia is common in patients with neuromuscular diseases (NMDs). Its early recognition is vital for proper management. We tested a large cohort of adult NMD patients for oropharyngeal dysphagia using the Sydney Swallow Questionnaire (SSQ). We also looked for possible differences in characteristics of oropharyngeal dysphagia in various NMD groups and diseases. Finally, we compared results of this screening with those from their corresponding medical records for eventual "clinical history" of dysphagia. METHODS We asked patients to fill in the SSQ during follow-up outpatient visits at our neuromuscular reference center. A total score above the cutoff score of 118.5 out of 1700 was indicative of oropharyngeal dysphagia. RESULTS Of the 304 adult patients assessed for eligibility, 201 NMD patients (96 women and 105 men, aged 49.0 ± 16.2 years) were included and tested in this study. Oropharyngeal dysphagia was detected in 45% of all the NMD patients when using the SSQ, whereas only 12% had a positive medical record for dysphagia. The median SSQ scores for patients with myotonic syndromes (including myotonic dystrophy type 1), with amyotrophic lateral sclerosis, and with facioscapulohumeral dystrophy were above the cutoff score. The SSQ scores obtained revealed distinct oropharyngeal dysphagia characteristics in the different NMD groups and diseases. DISCUSSION The SSQ tests positively for oropharyngeal dysphagia in a higher proportion of NMD patients compared with their medical records. The distinct oropharyngeal dysphagia characteristics we revealed in different NMD groups and diseases may help to elaborate adapted clinical approaches in the management of oropharyngeal dysphagia.
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Affiliation(s)
- Nicolas Audag
- Institut de Recherche Expérimentale et Clinique, Pôle de Pneumologie, ORL & Dermatologie, Groupe Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, Brussels, Belgium.,Secteur de Kinésithérapie et Ergothérapie, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Service de Pneumologie, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Haute École Léonard de Vinci, Parnasse-ISEI, Brussels, Belgium
| | - Giuseppe Liistro
- Service de Pneumologie, Cliniques universitaires Saint-Luc, Brussels, Belgium
| | - Christophe Goubau
- Unité de Pneumologie pédiatrique, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Centre de Référence Neuromusculaire, Cliniques universitaires Saint-Luc, Brussels, Belgium
| | | | - William Poncin
- Institut de Recherche Expérimentale et Clinique, Pôle de Pneumologie, ORL & Dermatologie, Groupe Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, Brussels, Belgium.,Secteur de Kinésithérapie et Ergothérapie, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Service de Pneumologie, Cliniques universitaires Saint-Luc, Brussels, Belgium
| | | | - Peter Van den Bergh
- Centre de Référence Neuromusculaire, Cliniques universitaires Saint-Luc, Brussels, Belgium
| | - Gregory Reychler
- Institut de Recherche Expérimentale et Clinique, Pôle de Pneumologie, ORL & Dermatologie, Groupe Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, Brussels, Belgium.,Secteur de Kinésithérapie et Ergothérapie, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Service de Pneumologie, Cliniques universitaires Saint-Luc, Brussels, Belgium.,Haute École Léonard de Vinci, Parnasse-ISEI, Brussels, Belgium
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27
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Argov Z, de Visser M. Dysphagia in adult myopathies. Neuromuscul Disord 2020; 31:5-20. [PMID: 33334661 DOI: 10.1016/j.nmd.2020.11.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 10/30/2020] [Accepted: 11/02/2020] [Indexed: 12/11/2022]
Abstract
Dysphagia (impaired swallowing) is not a rare problem in various neuromuscular disorders, both in the pediatric and the adult patient population. On many occasions such patients are first presented to other medical specialists or health professionals. Disorders of deglutition are probably underrecognized in patients with a neuromuscular disease as a result of patient's and doctor's delay. This review will focus on dysphagia in adults suffering from a myopathy. Dysphagia in myopathies usually affects the oropharyngeal phases which rely mostly on voluntary muscle activity of the mouth, pharynx and upper esophageal sphincter. Dysphagia is known to contribute to a reduction of quality of life and may also lead to increased morbidity and mortality. The review includes an overview on symptomatology and tools of assessments, and elaborates on dysphagia in specific hereditary and acquired myopathies.
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Affiliation(s)
- Zohar Argov
- Department of Neurology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Marianne de Visser
- Department of Neurology, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam Neuroscience, Amsterdam, the Netherlands.
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Donohue C, Khalifa Y, Perera S, Sejdić E, Coyle JL. A Preliminary Investigation of Whether HRCA Signals Can Differentiate Between Swallows from Healthy People and Swallows from People with Neurodegenerative Diseases. Dysphagia 2020; 36:635-643. [PMID: 32889627 DOI: 10.1007/s00455-020-10177-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 08/24/2020] [Indexed: 12/13/2022]
Abstract
High-resolution cervical auscultation (HRCA) is an emerging method for non-invasively assessing swallowing by using acoustic signals from a contact microphone, vibratory signals from an accelerometer, and advanced signal processing and machine learning techniques. HRCA has differentiated between safe and unsafe swallows, predicted components of the Modified Barium Swallow Impairment Profile, and predicted kinematic events of swallowing such as hyoid bone displacement, laryngeal vestibular closure, and upper esophageal sphincter opening with a high degree of accuracy. However, HRCA has not been used to characterize swallow function in specific patient populations. This study investigated the ability of HRCA to differentiate between swallows from healthy people and people with neurodegenerative diseases. We hypothesized that HRCA would differentiate between swallows from healthy people and people with neurodegenerative diseases with a high degree of accuracy. We analyzed 170 swallows from 20 patients with neurodegenerative diseases and 170 swallows from 51 healthy age-matched adults who underwent concurrent video fluoroscopy with non-invasive neck sensors. We used a linear mixed model and several supervised machine learning classifiers that use HRCA signal features and a leave-one-out procedure to differentiate between swallows. Twenty-two HRCA signal features were statistically significant (p < 0.05) for predicting whether swallows were from healthy people or from patients with neurodegenerative diseases. Using the HRCA signal features alone, logistic regression and decision trees classified swallows between the two groups with 99% accuracy, 100% sensitivity, and 99% specificity. This provides preliminary research evidence that HRCA can differentiate swallow function between healthy and patient populations.
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Affiliation(s)
- Cara Donohue
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA.
| | - Yassin Khalifa
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - Subashan Perera
- Division of Geriatrics, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Ervin Sejdić
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA.,Department of Bioengineering, Swanson School of Engineering, Department of Biomedical Informatics, School of Medicine Intelligent Systems Program, School of Computing and Information, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - James L Coyle
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA
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29
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Beirer S, Grisold W, Dreisbach J. Therapy-resistant dysphagia successfully treated using pharyngeal electrical stimulation in a patient with the pharyngeal-cervical-brachial variant of the Guillain-Barré syndrome. eNeurologicalSci 2020; 20:100255. [PMID: 32715111 PMCID: PMC7372150 DOI: 10.1016/j.ensci.2020.100255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/27/2020] [Accepted: 07/10/2020] [Indexed: 10/31/2022] Open
Abstract
Pharyngeal electrical stimulation (PES) is a novel treatment for oropharyngeal dysphagia resulting from neurogenic causes such as stroke, prolonged intubation, tracheostomy, or multiple sclerosis, and may be effective in other medical conditions such as Guillain-Barré syndrome (GBS). A 74-year-old male patient with a pharyngeal-cervical-brachial (PCB) variant of GBS, who had been tracheotomised due to severe and persistent swallowing difficulties (dysphagia) unresponsive to traditional speech and language therapy, received PES therapy as a final treatment option. Swallow performance evaluated before and after PES using fibreoptic endoscopic evaluation of swallowing, videofluoroscopy and clinical bedside assessment, showed significant improvement in swallowing resulting in safe tracheostomy decannulation 18 days after PES. In PCB GBS, we present the potential benefit of PES for the treatment of persistent dysphagia and faster tracheostomy decannulation. PES was safe and may be beneficial in other neurologic disorders, where traditional dysphagia therapies have proved unsuccessful. Pharyngeal electrical stimulation (PES) led to a rapid improvement of severe dysphagia in a patient with pharyngeal-cervical-brachial variant of Guillain-Barré syndrome. PES is an approved treatment for neurogenic dysphagia, is easy-to-use and is safe. PES is an efficient and innovative adjunctive to traditional speech and language therapies available for dysphagia.
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30
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Abstract
PURPOSE OF REVIEW Dysphagia is a common symptom in inflammatory myopathies. This review provides an overview on the epidemiology, clinical impact, and management of dysphagia in myositis. Relevant diagnostic tools and treatment strategies are discussed. RECENT FINDINGS Dysphagia can occur in any inflammatory myopathy, particularly in inclusion body myositis (IBM). It can lead to malnutrition or aspiration with subsequent pneumonia or even death. Dysphagia can be explored and monitored by patient-reported outcome scales for swallowing. New diagnostic tools such as real-time MRI and oro-pharyngo-esophageal scintigraphy have been studied for assessing dysphagia. Botulinum toxin injection can alleviate dysphagia in IBM. High-dose glucocorticosteroids are considered a first-line treatment for dysphagia in all other myositis subforms. Evaluation of dysphagia in myositis requires thorough clinical workup and appropriate instrumental procedures. Treatment options are available for dysphagia, but controlled trials and consensus on best patient care are required for this important symptom.
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31
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A prospective study for evaluation of structural and clinical validity of the Eating Assessment Tool. BMC Geriatr 2020; 20:269. [PMID: 32758137 PMCID: PMC7405447 DOI: 10.1186/s12877-020-01654-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 07/15/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The Eating Assessment Tool is a self-rating questionnaire developed to assess symptom severity and treatment efficacy in swallowing disorders. The aim of this study was to investigate the structural validity of the Eating Assessment Tool and whether individual item scores differed between dysphagia secondary to neurological and structural/esophageal disorders, respectively. METHODS This is a prospective cross-sectional questionnaire study. In total, 200 community-dwelling adults with suspected dysphagia referred for fiberoptic endoscopic examination of swallowing at Karolinska University Hospital, Stockholm, Sweden, completed the S-EAT-10. Patients' medical charts were reviewed in order to establish the type of dysphagia. Principal axis factoring was conducted to examine structural validity, and Mann-Whitney U tests were used to study differences in the S-EAT-10 score patterns between different types of dysphagia. RESULTS One single factor explained 54% of the total variance in EAT-10 item scores. All ten items loaded substantially or strongly on this factor, supporting the single-factor solution (Cronbach's alpha = 0.90). Structural/esophageal dysphagia was associated with higher scores on six items and with a higher total EAT-10 score. CONCLUSIONS The EAT-10 yields a unidimensional index of symptom severity in patients with dysphagia. Individual item scores reflect typical symptoms in neurogenic and structural/esophageal dysphagia, supporting its clinical relevance.
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32
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Coutts KA. Dysphagia services in the era of COVID-19: Are speech-language therapists essential? SOUTH AFRICAN JOURNAL OF COMMUNICATION DISORDERS 2020; 67:e1-e6. [PMID: 32787417 PMCID: PMC7433263 DOI: 10.4102/sajcd.v67i1.709] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/26/2020] [Accepted: 06/27/2020] [Indexed: 11/03/2022] Open
Abstract
In the era of coronavirus disease 2019 (COVID-19), many healthcare professionals are being faced with the question of what is considered to be an essential service. This opinion paper has attempted to answer this complex question by understanding the potential relationship between dysphagia and COVID-19 and how speech-language therapists (SLTs) in South Africa should tackle this. It also aims to answer the question through the lens of a risk-benefit discussion based around practices and decision-making. Important gaps in the field relating to how SLT practices need to move forward during this challenging time have also been highlighted. Reflective questions that can assist SLTs when seeing dysphagia cases have been provided.
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Affiliation(s)
- Kim A Coutts
- Department of Speech Pathology, Faculty of Humanities, University of the Witwatersrand, Johannesburg.
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33
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Tye CB, Gardner PA, Dion GR, Simpson CB, Dominguez LM. Impact of Fiberoptic Endoscopic Evaluation of Swallowing Outcomes and Dysphagia Management in Neurodegenerative Diseases. Laryngoscope 2020; 131:726-730. [PMID: 32542698 DOI: 10.1002/lary.28791] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 04/29/2020] [Accepted: 05/13/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES/HYPOTHESIS To determine the incidence of abnormal fiberoptic endoscopic evaluation of swallowing (FEES) findings in patients with progressive neurologic disorders and identify the most commonly implemented dysphagia management strategies. STUDY DESIGN Retrospective Review. METHODS A retrospective review was performed of patients with neurodegenerative disease who underwent FEES at a tertiary-care center between 2008 and 2019. Patient demographics, diagnosis, and Eating Assessment Tool-10 (EAT-10) scores were recorded. Rates of penetration, aspiration, and functional change in management (FCIM) to include dietary modifications, home exercises, swallow therapy, surgical intervention (injection augmentation or esophageal dilation), or alternative means of nutrition (i.e., percutaneous enteral gastrostomy [PEG] tube) were calculated. RESULTS Two hundred nine FEES assessments were performed in 178 patients with a mean age of 64.8 years (standard deviation = ±14). The most common diagnoses were amyotrophic lateral sclerosis (32%) followed by Parkinson's disease or Parkinsonism (26%). FEES demonstrated penetration in 72.5% of patients and aspiration in 14.6%. Mean EAT-10 scores differed between patients with aspiration versus penetration versus normal FEES (24.7 vs. 14.9 vs. 13.9, respectively, P < .001). An FCIM was recommended in 88% of patients and most commonly included self-directed modifications (43%). Overall, 4.5% of patients underwent surgical intervention. A PEG tube was recommended for either supplemental or sole form of nutrition in 19% of the entire cohort. CONCLUSIONS Most patients with neurodegenerative diseases presenting with dysphagia demonstrated abnormal FEES findings necessitating an FCIM, suggesting early dysphagia evaluation may be warranted in this cohort. These findings correlate with worsened EAT-10 scores in patients with aspiration or penetration on FEES. LEVEL OF EVIDENCE 4 Laryngoscope, 131:726-730, 2021.
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Affiliation(s)
- Cooper B Tye
- Long School of Medicine, University of Texas Health San Antonio, San Antonio, Texas, U.S.A
| | - Philip A Gardner
- Department of Otolaryngology, University of Texas Health Science Center San Antonio, San Antonio, Texas, U.S.A
| | - Gregory R Dion
- Dental and Craniofacial Trauma Research Department, U.S. Army Institute of Surgical Research, Joint Base San Antonio Fort Sam Houston, San Antonio, Texas, U.S.A
| | - C Blake Simpson
- Department of Otolaryngology, University of Alabama at Birmingham Medical Center, Birmingham, Alabama, U.S.A
| | - Laura M Dominguez
- Department of Otolaryngology, University of Texas Health Science Center San Antonio, San Antonio, Texas, U.S.A
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Gois AM, Mendonça DMF, Freire MAM, Santos JR. IN VITRO AND IN VIVO MODELS OF AMYOTROPHIC LATERAL SCLEROSIS: AN UPDATED OVERVIEW. Brain Res Bull 2020; 159:32-43. [PMID: 32247802 DOI: 10.1016/j.brainresbull.2020.03.012] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 03/04/2020] [Accepted: 03/20/2020] [Indexed: 12/11/2022]
Abstract
Amyotrophic Lateral Sclerosis (ALS) is a progressive, neurodegenerative disease characterized by loss of upper motor neurons (UMN) and lower motor neurons (LMN). Disease affects people all over the world and is more prevalent in men. Patients with ALS develop extensive muscle wasting, paralysis and ultimately death, with a median survival of usually fewer than five years after disease onset. ALS may be sporadic (sALS, 90%) or familial (fALS, 10%). The large majority of fALS cases are associated with genetic alterations, which are mainly related to the genes SOD1, TDP-43, FUS, and C9ORF72. In vitro and in vivo models have helped elucidate ALS etiology and pathogenesis, as well as its molecular, cellular, and physiological mechanisms. Many studies in cell cultures and animal models, such as Caenorhabditis elegans, Drosophila melanogaster, zebrafish, rodents, and non-human primates have been performed to clarify the relationship of these genes to ALS disease. However, there are inherent limitations to consider when using experimental models. In this review, we provide an updated overview of the most used in vitro and in vivo studies that have contributed to a better understanding of the different ALS pathogenic mechanisms.
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Affiliation(s)
- Auderlan M Gois
- Behavioral and Evolutionary Neurobiology Laboratory, Department of Biosciences, Federal University of Sergipe, Itabaiana, SE, Brazil
| | - Deise M F Mendonça
- Laboratory of Neurobiology of Degenerative Diseases of the Nervous System, Department of Biosciences, Federal University of Sergipe, Itabaiana, SE, Brazil
| | - Marco Aurelio M Freire
- Postgraduation Program in Health and Society, Faculty of Health Sciences, University of the State of Rio Grande do Norte, Mossoró, RN, Brazil
| | - Jose R Santos
- Behavioral and Evolutionary Neurobiology Laboratory, Department of Biosciences, Federal University of Sergipe, Itabaiana, SE, Brazil.
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Maynard TM, Zohn IE, Moody SA, LaMantia AS. Suckling, Feeding, and Swallowing: Behaviors, Circuits, and Targets for Neurodevelopmental Pathology. Annu Rev Neurosci 2020; 43:315-336. [PMID: 32101484 DOI: 10.1146/annurev-neuro-100419-100636] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
All mammals must suckle and swallow at birth, and subsequently chew and swallow solid foods, for optimal growth and health. These initially innate behaviors depend critically upon coordinated development of the mouth, tongue, pharynx, and larynx as well as the cranial nerves that control these structures. Disrupted suckling, feeding, and swallowing from birth onward-perinatal dysphagia-is often associated with several neurodevelopmental disorders that subsequently alter complex behaviors. Apparently, a broad range of neurodevelopmental pathologic mechanisms also target oropharyngeal and cranial nerve differentiation. These aberrant mechanisms, including altered patterning, progenitor specification, and neurite growth, prefigure dysphagia and may then compromise circuits for additional behavioral capacities. Thus, perinatal dysphagia may be an early indicator of disrupted genetic and developmental programs that compromise neural circuits and yield a broad range of behavioral deficits in neurodevelopmental disorders.
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Affiliation(s)
- Thomas M Maynard
- Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, Virginia 24016, USA;
| | - Irene E Zohn
- Department of Pediatrics, George Washington University School of Medicine and Health Sciences, Washington, DC 20037, USA.,Center for Genetic Medicine Research, Children's National Health System, Washington, DC 20037, USA
| | - Sally A Moody
- Department of Anatomy and Cell Biology, George Washington University School of Medicine and Health Sciences, Washington, DC 20037, USA
| | - Anthony-S LaMantia
- Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, Virginia 24016, USA; .,Department of Biological Sciences, Virginia Tech, Blacksburg, Virginia 24061, USA
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36
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Supplied Food Consistency and Oral Functions of Institutionalized Elderly. Int J Dent 2020; 2020:3463056. [PMID: 32148501 PMCID: PMC7031709 DOI: 10.1155/2020/3463056] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 01/14/2020] [Accepted: 01/21/2020] [Indexed: 12/04/2022] Open
Abstract
Background Maintaining good oral function is one of the goals of dental treatment. The Japanese national insurance system newly introduced the concept of management of oral function according to the life stage. For the application of management of oral functions of the elderly, seven kinds of examination is a must for the diagnosis: xerostomia, oral hygiene status, maximum occlusal pressure, tongue and labium function, tongue pressure, chewing ability, and swallowing function. We analyzed the relationship between oral functions and supplied food consistency. Methods Oral functions and supplied food consistency of sixty-nine institutionalized elderly were investigated. There were 13 men and 56 women, and their mean age was 86.23 ± 7.02. Oral functions were measured and evaluated according to the Japanese insurance system. Data were analyzed by item response theory analysis, ROC analysis, and decision analysis. Results By the item response theory analysis, tongue pressure and swallowing functions had high discrimination ability. The subjects who had malfunction of the tongue and labium all had processed food. The subjects with difficulty in swallowing, even without malfunction of the tongue and labium, all had processed food. Conclusion Supplied food consistency may depend on the oral functions. However, as oral function has some dimension, a systematic evaluation system is necessary to decide the supplied food consistency.
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