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Kunieda K, Suzuki S, Naganuma S, Okamoto K, Ohno T, Shigematsu T, Yagi N, Oku Y, Fujishima I. Efficacy and Safety of "Vacuum Swallowing" Based on a Strong Negative Esophageal Pressure in Healthy Individuals. Dysphagia 2024:10.1007/s00455-024-10741-y. [PMID: 39153047 DOI: 10.1007/s00455-024-10741-y] [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: 04/06/2023] [Accepted: 07/27/2024] [Indexed: 08/19/2024]
Abstract
Vacuum swallowing is a unique method for improving the pharyngeal passage of a bolus by creating subatmospheric negative pressure in the esophagus. However, whether healthy individuals and other patients with dysphagia can reproduce vacuum swallowing remains unclear. Therefore, this study aimed to assess whether healthy individuals verified using high-resolution manometry (HRM) could reproduce vacuum swallowing and evaluate its safety using a swallowing and breathing monitoring system (SBMS). Two healthy individuals who mastered vacuum swallowing taught this method to 12 healthy individuals, who performed normal and vacuum swallowing with 5 mL of water five times each. The minimum esophageal pressure and the maximum pressure of the lower esophageal sphincter (LES) were evaluated during each swallow using the HRM. Additionally, respiratory-swallowing coordination was evaluated using the SBMS. Ten individuals reproduced vacuum swallowing, and a total of 50 vacuum swallows were analyzed. The minimum esophageal pressure (-15.0 ± 4.9 vs. -46.6 ± 16.7 mmHg; P < 0.001) was significantly lower, and the maximum pressure of the LES (25.4 ± 37.7 vs. 159.5 ± 83.6 mmHg; P < 0.001) was significantly higher during vacuum swallowing. The frequencies of the I-SW and SW-I patterns in vacuum swallowing were 38.9% and 0%, respectively, using the SBMS. Vacuum swallowing could be reproduced safely in healthy participants with instruction. Therefore, instructing exhalation before and after vacuum swallowing is recommended to prevent aspiration.
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Affiliation(s)
- Kenjiro Kunieda
- Department of Neurology, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, Gifu, 501-1194, Japan.
- Department of Rehabilitation Medicine, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan.
| | - Saori Suzuki
- Department of Rehabilitation, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
| | - Satoe Naganuma
- Department of Rehabilitation, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
| | - Keishi Okamoto
- Department of Rehabilitation, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
| | - Tomohisa Ohno
- Department of Dentistry, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
| | - Takashi Shigematsu
- Department of Rehabilitation Medicine, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
| | - Naomi Yagi
- Advanced Medical Engineering Research Institute, University of Hyogo, Himeji, Hyogo, Japan
| | - Yoshitaka Oku
- Department of Physiology, Hyogo Medical University, Nishinomiya, Hyogo, Japan
| | - Ichiro Fujishima
- Department of Rehabilitation Medicine, Hamamatsu City Rehabilitation Hospital, Hamamatsu, Shizuoka, Japan
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Hu X, Ma YN, Karako K, Tang W, Song P, Xia Y. Comprehensive assessment and treatment strategies for dysphagia in the elderly population: Current status and prospects. Biosci Trends 2024; 18:116-126. [PMID: 38658363 DOI: 10.5582/bst.2024.01100] [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: 04/26/2024]
Abstract
As the population ages, the prevalence of dysphagia among older adults is a growing concern. Age-related declines in physiological function, coupled with neurological disorders and structural changes in the pharynx associated with aging, can result in weakened tongue propulsion, a prolonged reaction time of the submental muscles, delayed closure of the laryngeal vestibule, and delayed opening of the upper esophageal sphincter (UES), increasing the risk of dysphagia. Dysphagia impacts the physical health of the elderly, leading to serious complications such as dehydration, aspiration pneumonia, malnutrition, and even life-threatening conditions, and it also detrimentally affects their psychological and social well-being. There is a significant correlation between frailty, sarcopenia, and dysphagia in the elderly population. Therefore, older adults should be screened for dysphagia to identify both frailty and sarcopenia. A reasonable diagnostic approach for dysphagia involves screening, clinical assessment, and instrumental diagnosis. In terms of treatment, multidisciplinary collaboration, rehabilitation training, and the utilization of new technologies are essential. Future research will continue to concentrate on these areas to enhance the diagnosis and treatment of dysphagia, with the ultimate aim of enhancing the quality of life of the elderly population.
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Affiliation(s)
- Xiqi Hu
- Department of Neurosurgery, Central South University, Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Ya-Nan Ma
- Department of Gastroenterology, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou, China
| | - Kenji Karako
- Department of Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - Wei Tang
- Department of Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
- National Center for Global Health and Medicine, Tokyo, Japan
| | - Peipei Song
- National Center for Global Health and Medicine, Tokyo, Japan
| | - Ying Xia
- Department of Neurosurgery, Central South University, Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
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Li M, Huang S, Ding Y, Li X, Cui Y, Chen S. The effectiveness of chin-down manoeuvre in patients with dysphagia: A systematic review and meta-analysis. J Oral Rehabil 2024; 51:762-774. [PMID: 38030571 DOI: 10.1111/joor.13631] [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: 04/16/2023] [Revised: 10/10/2023] [Accepted: 11/20/2023] [Indexed: 12/01/2023]
Abstract
AIM The chin-down posture is a widely used compensatory manoeuvre for patients with dysphagia. The aim of this study was designed to systematically measure the effectiveness of chin-down manoeuvre application. METHODOLOGY We retrieved the PubMed, Web of Science, Embase, Cochrane Library, EBSCO, Medline, CNKI, WANFANG, VIP and SinoMed databases from inception to 30 August 2022. Raters independently screened literature according to inclusion and exclusion criteria. The quality of the included literature was evaluated, and data were extracted. The software Review Manager software 5.3 was used for statistical analysis. RESULTS Fourteen studies with a total of 571 patients were included in this meta-analysis. The meta-analysis indicated that chin-down manoeuvre could significantly reduce the risk of aspiration (MD = -1.35, 95% CI [-2.25, -0.44], Z = 2.92, p < .01), decrease the chin angle (MD = -12.20, 95% CI [-14.61, -9.79], Z = 9.91, p < .001), shorten oral transit time (MD = -0.81, 95% CI [-1.20, -0.43], Z = 4.17, p < .001), reduce the maximum swallowing pressure at upper oesophageal sphincter (MD = -82.07, 95% CI [-112.77, -51.37], Z = 5.24, p < .001) and decrease pharyngeal residue. CONCLUSIONS Existing evidence indicated that chin-down manoeuvre could reduce the risk of aspiration and pharyngeal residue, decrease the maximum swallowing pressure at UES. More large-sample, high-quality clinical trials are still needed in the future to further ascertain the results of this research.
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Affiliation(s)
- Mengchao Li
- School of Nursing, Nanjing Medical University, Nanjing, China
| | | | - Yaping Ding
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Xianwen Li
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Yan Cui
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Shen Chen
- School of Nursing, Nanjing Medical University, Nanjing, China
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Krekeler BN, Davidson K, Kantarcigil C, Pearson W, Blair J, Martin-Harris B. Determining Swallowing Biomechanics Underlying Modified Barium Swallow Impairment Profile Scoring Using Computational Analysis of Swallowing Mechanics. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2022; 65:3798-3808. [PMID: 36075206 PMCID: PMC9927620 DOI: 10.1044/2022_jslhr-22-00047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 04/11/2022] [Accepted: 06/05/2022] [Indexed: 05/09/2023]
Abstract
PURPOSE The elements of impaired swallowing biomechanics are visually assessed and scored by clinicians using a standardized and validated tool for assessing type and severity of physiological impairments using the Modified Barium Swallow Impairment Profile (MBSImP). However, the functional anatomical correlates that underly noted impairments using MBSImP scoring have not been measured. The purpose of this study was to determine whether differences in MBSImP component scores represent differences in underlying swallowing mechanics as measured by computational analysis of swallowing mechanics (CASM) to better define underlying mechanisms of impairment. METHOD A retrospective analysis of modified barium swallow studies from physician-referred adult patients with dysphagia was scored using the MBSImP for laryngeal elevation, anterior hyoid excursion, epiglottic movement, pharyngoesophageal segment opening, and tongue base retraction. A canonical variate analysis (CVA) was performed to determine the movement of anatomical landmarks associated with MBSImP component scores using the CASM method. Mahalanobis distances (D) were then used to detect differences among MBSImP scores for each component assessed. RESULTS CVA showed significant differences (p < .0001) in Mahalanobis distance (D > 1) between MBSImP component scores of 0-1, 0-2, 0-3, or 0-4, as applicable, depending on the component. Discriminant function analyses revealed concomitant increase/worsening in MBSImP score with changes in anatomical positioning of structures. CONCLUSIONS Ratings of swallowing impairment and physiology using the MBSImP have distinct biomechanical correlates with anatomical movements of swallowing. These data further demonstrate how swallowing mechanics are highly interrelated. Understanding these linkages between anatomical and physiological movement within impaired swallowing biomechanics is essential in more specific characterization and treatment of dysphagia. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.20816788.
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Affiliation(s)
- Brittany N. Krekeler
- Roxelyn and Richard Pepper Department of Communication Sciences and Disorders, School of Communication, Northwestern University, Evanston, IL
- Department of Otolaryngology—Head and Neck Surgery, University of Cincinnati College of Medicine, OH
| | - Kate Davidson
- Evelyn Trammell Institute for Voice and Swallowing, Medical University of South Carolina, Charleston
- Department of Otolaryngology—Head and Neck Surgery, Medical University of South Carolina, Charleston
| | - Cagla Kantarcigil
- Roxelyn and Richard Pepper Department of Communication Sciences and Disorders, School of Communication, Northwestern University, Evanston, IL
| | - William Pearson
- Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University
- Department of Biomedical Sciences, College of Osteopathic Medicine, Auburn, AL
| | - Julie Blair
- Evelyn Trammell Institute for Voice and Swallowing, Medical University of South Carolina, Charleston
| | - Bonnie Martin-Harris
- Roxelyn and Richard Pepper Department of Communication Sciences and Disorders, School of Communication, Northwestern University, Evanston, IL
- Evelyn Trammell Institute for Voice and Swallowing, Medical University of South Carolina, Charleston
- Department of Otolaryngology—Head and Neck Surgery, Medical University of South Carolina, Charleston
- Department of Otolaryngology—Head and Neck Surgery and Radiation Oncology, Feinberg School of Medicine, Northwestern University, Chicago, IL
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Cengiz E, Serel Arslan S, Demir N, Mutlu A. Possible Impact of Mylohyoid Muscle Architecture on Reduced Hyolaryngeal Elevation. Med Hypotheses 2022. [DOI: 10.1016/j.mehy.2022.110906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Wen X, Liu Z, Zhong L, Peng Y, Wang J, Liu H, Gong X. The Effectiveness of Repetitive Transcranial Magnetic Stimulation for Post-stroke Dysphagia: A Systematic Review and Meta-Analysis. Front Hum Neurosci 2022; 16:841781. [PMID: 35370584 PMCID: PMC8967953 DOI: 10.3389/fnhum.2022.841781] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 02/17/2022] [Indexed: 11/19/2022] Open
Abstract
Background Repetitive transcranial magnetic stimulation (rTMS) applied to the mylohyoid cortical region has positive clinical effects on post-stroke. Therefore, we conducted a meta-analysis to investigate the efficacy of rTMS for patients with post-stroke dysphagia. Methods According to PRISMA guidelines, we searched the databases of MEDLINE (PubMed), Cochrane Library, Embase, Web of Science, CNKI, Wangfang. We searched for studies of randomized controlled trials (RCTs) of rTMS to treat dysphagia after stroke and screened by inclusion and exclusion criteria. Features of RCTs were extracted. The heterogeneity of the trials was measured by I 2 statistic. Results In total, 11 RCTs with 463 dysphagia patients fulfilled our inclusion criteria. In our analysis, rTMS demonstrated a great beneficial effect for post-stroke dysphagia when combined with traditional swallowing exercises. Moreover, a greatly significant difference (P = 0.008) was noted based on stimulation frequency (high frequency vs. low frequency). Additionally, no significant difference (P = 0.53) was observed based on stimulation site (affected vs. unaffected hemisphere). Conclusions Overall, rTMS can effectively accelerate the improvement of swallowing function in patients with post-stroke swallowing disorders.
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Affiliation(s)
- Xin Wen
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
- School of Rehabilitation Medicine Gannan Medical University, Ganzhou, China
| | - Zicai Liu
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
- School of Rehabilitation Medicine Gannan Medical University, Ganzhou, China
| | - Lida Zhong
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
| | - Yang Peng
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
| | - Jing Wang
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
| | - Huiyu Liu
- Department of Rehabilitation Medicine, Yue Bei People's Hospital, Shaoguan, China
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Kuramoto N, Nakahira M, Teramoto Y, Kadone H, Ichimura K, Jayatilake D, Shimokakimoto T, Hidaka K, Hyodo M, Suzuki K. Stabilometric analysis of neck orientations during mealtime by a wearable device for dysphagia patients. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2021; 2021:7144. [PMID: 34892748 DOI: 10.1109/embc46164.2021.9630357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Postural changes are commonly used treatment to prevent the elderly from the risk of aspiration pneumonia. However, the evidence-based studies regarding effectiveness of this treatment remains unclear since no systematic method exists to measure constantly changing postures without disturbing usual eating behaviors. In this paper, using IMU system attached to a smart-phone based wearable technology, we analyzed data of the neck orientation angles obtained from the dysphagia patients and healthy adults during their mealtime and attempted to see if the obtained data can show differences regarding the dynamics of the angles.The result shows the possibilities to use the device to monitor neck orientations while the dysphagia patients eating their meals in daily lives.
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Chen S, Kent B, Cui Y. Interventions to prevent aspiration in older adults with dysphagia living in nursing homes: a scoping review. BMC Geriatr 2021; 21:429. [PMID: 34273953 PMCID: PMC8285814 DOI: 10.1186/s12877-021-02366-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 06/29/2021] [Indexed: 12/24/2022] Open
Abstract
Background Dysphagia is highly prevalent condition in older adults living in nursing homes. There is also evidence indicating that aspiration is one of the major health risks for these older adults, which is more likely to result in respiratory infections, aspiration pneumonia and sudden bolus death. Evidence syntheses have demonstrated the effectiveness of interventions for prevention of aspiration among hospitalized older people. The aim of this scoping review is to describe the current spread of interventions to prevent or reduce aspiration in older adults with dysphagia with a specific focus on those who reside in nursing homes. Methods The Joanna Briggs Institute methods and PRISMA-ScR guidelines were used to inform this review. MEDLINE, CINAHL, EMBASE, Cochrane Library, Joanna Briggs Institute EBP Database and Web of Science were searched for related articles from 2010 to 2020 as well as Chinese databases (CNKI, WANFANG DATA and VIP) and databases for unpublished material. A three-step search strategy was utilized, including the use of citation software to manage search results and de-duplication, abstract review and full-text review by two reviewers. Details of included studies were then extracted using a prepared data extraction tool. The resulting map was displayed in tabular form along with a narrative summary. Results Although 637 articles were located, 19 papers were included in the final analysis. Interventions to prevent aspiration in older adults with dysphagia living in nursing homes included: more bedside evaluation, modification of dietary, creating an appropriate environment for swallowing, providing appropriate feeding assistance, appropriate posture or maneuver for swallowing, appropriate rehabilitation program, medication treatment, and stimulation treatment. Conclusion Nursing homes, particularly those in developing countries, require more support for staff training and necessary equipment. Professional interventions provided by speech and language therapists are still limited in the setting of nursing homes. Modification of dietary was the most frequently used intervention to prevent or reduce aspiration. Multi-disciplinary interventions had the best results for aspiration management, but for many nursing homes, access to such teams is limited. Nursing home residents respond well to person-centered interventions that have a comprehensive consideration of their degree of aspiration risk, health condition, individual feelings and cognitive state.
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Affiliation(s)
- Shen Chen
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Bridie Kent
- The University of Plymouth Centre for Innovations in Health and Social Care: A Joanna Briggs Institute Centre of Excellence, Plymouth, UK.,School of Nursing and Midwifery, University of Plymouth, Plymouth, UK
| | - Yan Cui
- School of Nursing, Nanjing Medical University, Nanjing, China.
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Forbes J, Humbert I. Impact of the Chin-Down Posture on Temporal Measures of Patients With Dysphagia: A Pilot Study. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2021; 30:1049-1060. [PMID: 33945295 PMCID: PMC8702847 DOI: 10.1044/2021_ajslp-19-00223] [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: 12/31/2019] [Revised: 03/11/2020] [Accepted: 01/04/2021] [Indexed: 06/12/2023]
Abstract
Purpose The chin-down position is a commonly prescribed posture by health care professionals to alleviate the symptoms of dysphagia. Yet, how the technique influences swallowing physiology lacks clarity. Our goal was to examine the impact of the postural technique on patients with various medical conditions and swallowing impairments. Method Temporal and functional measures were examined with videofluoroscopy in the chin-down and neutral head position on 15 patients. Also, timing differences between head positions were examined to determine the presence of improvement during the chin-down posture. Results The primary finding was chin-down posture swallows prolonged the elapsed time between when the prematurely spilled bolus entered the pharynx relative to swallow onset compared to the neutral head position (p = .006). Also, no improvement in airway protection was found when performing the postural technique. Conclusions The chin-down posture may benefit patients with specific swallowing impairments. However, the general use of the technique for all patients who experience swallowing difficulty might be negligent and could potentially have adverse or no effect on patient outcomes. Future studies examining patients with the same pathophysiology are needed to understand the benefit of the chin-down posture based on swallowing impairment.
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Affiliation(s)
- Jessica Forbes
- Department of Communication Sciences and Disorders, Howard University, Washington, DC
| | - Ianessa Humbert
- Department of Communication Sciences and Disorders, The University of Iowa, Iowa City
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Dziewas R, Allescher HD, Aroyo I, Bartolome G, Beilenhoff U, Bohlender J, Breitbach-Snowdon H, Fheodoroff K, Glahn J, Heppner HJ, Hörmann K, Ledl C, Lücking C, Pokieser P, Schefold JC, Schröter-Morasch H, Schweikert K, Sparing R, Trapl-Grundschober M, Wallesch C, Warnecke T, Werner CJ, Weßling J, Wirth R, Pflug C. Diagnosis and treatment of neurogenic dysphagia - S1 guideline of the German Society of Neurology. Neurol Res Pract 2021; 3:23. [PMID: 33941289 PMCID: PMC8094546 DOI: 10.1186/s42466-021-00122-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 03/24/2021] [Indexed: 02/06/2023] Open
Abstract
Introduction Neurogenic dysphagia defines swallowing disorders caused by diseases of the central and peripheral nervous system, neuromuscular transmission, or muscles. Neurogenic dysphagia is one of the most common and at the same time most dangerous symptoms of many neurological diseases. Its most important sequelae include aspiration pneumonia, malnutrition and dehydration, and affected patients more often require long-term care and are exposed to an increased mortality. Based on a systematic pubmed research of related original papers, review articles, international guidelines and surveys about the diagnostics and treatment of neurogenic dysphagia, a consensus process was initiated, which included dysphagia experts from 27 medical societies. Recommendations This guideline consists of 53 recommendations covering in its first part the whole diagnostic spectrum from the dysphagia specific medical history, initial dysphagia screening and clinical assessment, to more refined instrumental procedures, such as flexible endoscopic evaluation of swallowing, the videofluoroscopic swallowing study and high-resolution manometry. In addition, specific clinical scenarios are captured, among others the management of patients with nasogastric and tracheotomy tubes. The second part of this guideline is dedicated to the treatment of neurogenic dysphagia. Apart from dietary interventions and behavioral swallowing treatment, interventions to improve oral hygiene, pharmacological treatment options, different modalities of neurostimulation as well as minimally invasive and surgical therapies are dealt with. Conclusions The diagnosis and treatment of neurogenic dysphagia is challenging and requires a joined effort of different medical professions. While the evidence supporting the implementation of dysphagia screening is rather convincing, further trials are needed to improve the quality of evidence for more refined methods of dysphagia diagnostics and, in particular, the different treatment options of neurogenic dysphagia. The present article is an abridged and translated version of the guideline recently published online (https://www.awmf.org/uploads/tx_szleitlinien/030-111l_Neurogene-Dysphagie_2020-05.pdf).
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Affiliation(s)
- Rainer Dziewas
- Klinik für Neurologie, Universitätsklinik Münster, 48149 Münster, Germany. .,Klinik für Neurologie und Neurologische Frührehabilitation, Klinikum Osnabrück, Am Finkenhügel 1, 49076, Osnabrück, Germany.
| | - Hans-Dieter Allescher
- Zentrum für Innere Medizin, Klinikum Garmisch-Partenkirchen GmbH, Auenstraße 6, 82467, Garmisch-Partenkirchen, Germany
| | - Ilia Aroyo
- Klinik für Neurologie und Neurointensivmedizin, Klinikum Darmstadt, Grafenstr. 9, 64283, Darmstadt, Germany
| | | | | | - Jörg Bohlender
- Universitätsspital Zürich, ORL-Klinik, Abteilung für Phoniatrie und Klinische Logopädie, Frauenklinikstr. 24, 8091, Zürich, Schweiz
| | - Helga Breitbach-Snowdon
- Schule für Logopädie, Universitätsklinikum Münster, Kardinal-von-Galen-Ring 10, 48149, Münster, Germany
| | | | - Jörg Glahn
- Universitätsklinik für Neurologie und Neurogeriatrie, Johannes Wesling Klinikum Minden, Hans-Nolte Strasse 1, 32429, Minden, Germany
| | - Hans-Jürgen Heppner
- Private Universität Witten/Herdecke gGmbH, Alfred-Herrhausen-Straße 50, 58448, Witten, Germany
| | - Karl Hörmann
- University Medical Centre Mannheim, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| | - Christian Ledl
- Abteilung Sprach-, Sprech- und Schlucktherapie, Schön Klinik Bad Aibling SE & Co. KG, Kolbermoorer Str. 72, 83043, Bad Aibling, Germany
| | - Christoph Lücking
- Schön Klinik München Schwabing, Parzivalplatz 4, 80804, München, Germany
| | - Peter Pokieser
- Medizinische Universität Wien, Teaching Center / Unified Patient Program, AKH Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich
| | - Joerg C Schefold
- Universitätsklinik für Intensivmedizin, Inselspital, Universitätsspital Bern, 3010, Bern, Schweiz
| | | | - Kathi Schweikert
- REHAB Basel, Klinik für Neurorehabilitation und Paraplegiologie, Im Burgfelderhof 40, 4012, Basel, Schweiz
| | - Roland Sparing
- VAMED Klinik Hattingen GmbH, Rehabilitationszentrum für Neurologie, Neurochirurgie, Neuropädiatrie, Am Hagen 20, 45527, Hattingen, Germany
| | - Michaela Trapl-Grundschober
- Klinische Abteilung für Neurologie, Therapeutischer Dienst, Universitätsklinikum Tulln, Karl Landsteiner Privatuniversität für Gesundheitswissenschaften, Alter Ziegelweg 10, 3430, Tulln an der Donau, Österreich
| | - Claus Wallesch
- BDH-Klinik Elzach gGmbH, Am Tannwald 1, 79215, Elzach, Germany
| | - Tobias Warnecke
- Klinik für Neurologie, Universitätsklinik Münster, 48149 Münster, Germany
| | - Cornelius J Werner
- Sektion Interdisziplinäre Geriatrie, Klinik für Neurologie, Medizinische Fakultät, Uniklinik RWTH Aachen, Pauwelsstraße 30, 52074, Aachen, Germany
| | - Johannes Weßling
- Zentrum für Radiologie, Neuroradiologie und Nuklearmedizin, Clemenskrankenhaus Münster, Düesbergweg 124, 48153, Münster, Germany
| | - Rainer Wirth
- Klinik für Altersmedizin und Frührehabilitation, Marien Hospital Herne, Universitätsklinikum der Ruhr-Universität Bochum, Katholische Kliniken Rhein-Ruhr, Hölkeskampring 40, 44625, Herne, Germany
| | - Christina Pflug
- Klinik und Poliklinik für Hör-, Stimm- und Sprachheilkunde, Universitäres Dysphagiezentrum Hamburg, Universitätsklinikum Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
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11
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Different types of dysphagia alleviated by the chin-down position. Auris Nasus Larynx 2021; 48:928-933. [PMID: 33648799 DOI: 10.1016/j.anl.2021.02.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 02/04/2021] [Accepted: 02/09/2021] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Retrospective videofluoroscopic swallowing study (VFSS) evaluations of pharyngeal swallowing were used to evaluate the types of dysphagia alleviated by the chin-down maneuver. MATERIALS AND METHODS The study population consisted of 64 patients who underwent VFSS evaluations during neutral and chin-down maneuvers presenting specifically penetration or aspiration. The assessment of the VFSS movie clips of each maneuver was performed using parameters of the Modified Barium Swallow Impairment Profile (MBSImP) and the presence and degree of airway invasion(PDAI) by three blinded raters in the following five subcategorized groups, 1. patietns presenting penetration or aspiration during swallow 2. after swallow, patients of 3. head and neck, 4. digestive and 5. neuromuscular disorders, respectively. The scores registered for the two maneuvers were statistically compared. Additionally, we examined statistically which factors had the impact on the improvement of the PDAI using fisher's exact test. RESULTS Compared with the neutral position, PDAI, pharyngeal constriction, anterior hyoid movement, pharyngeal constriction, laryngeal elevation, laryngeal closure, upper esophageal sphincter opening, initiation of the pharyngeal swallow, and pharyngeal clearance in pyriform sinus were significantly (p < 0.01-0.05) improved with the chin-down maneuver. In a subcategory comparison with group 1, 3 and 4, the PDAI improved significantly (p < 0.01) with the chin-down maneuver, in which laryngeal elevation and laryngeal closure had statistically the impact (p < 0.01-0.05) on improvement of PDAI. CONCLUSION The chin-down maneuver was most effective in improving swallow function when the impairment included penetration and aspiration during swallow caused by inadequate laryngeal elevation and laryngeal closure.
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Lee SM, Lee BH, Kim JW, Jang JY, Jang EG, Ryu JS. Effects of Chin-Down Maneuver on Pharyngeal Pressure Generation According to Dysphagia and Viscosity. Ann Rehabil Med 2021; 44:493-501. [PMID: 33440097 PMCID: PMC7808789 DOI: 10.5535/arm.20016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 04/10/2020] [Indexed: 11/05/2022] Open
Abstract
Objective To demonstrate the effects of chin-down maneuver on swallowing by using high-resolution manometry (HRM). Methods HRM data of 20 healthy subjects and 64 dysphagic patients were analyzed. Participants swallowed 5 mL of thin and honey-like liquids in neutral and chin-down positions. HRM was used to evaluate maximal velopharyngeal pressure/area, maximal tongue base pressure/area, maximal pharyngeal constrictor pressure, pre-/post-swallow upper esophageal sphincter (UES) peak pressure, minimal UES pressure, UES activity time, and nadir duration. Results Compared to the neutral position, the chin-down maneuver significantly increased tongue base pressure in both normal and dysphagic groups as well as for both honey-like and thin viscosities, although the honey-like liquid did not reach statistical significance in the dysphagic group. Regarding pharyngeal constrictors and pre-swallow peak UES pressure, the healthy group showed a significant decrease in thin liquid swallowing and decreasing tendency in honeylike liquid swallowing. UES nadir duration was significantly decreased for honey-like liquid swallowing in the dysphagic group and for both thin and honey-like liquids in the healthy group. UES nadir duration of honey-like and thin flow swallowing in the dysphagia group was 0.26 seconds after the chin-down maneuver, which was severely limited. Conclusion This study showed a different kinetic effect of the chin-down maneuver between the healthy and dysphagic groups, as well as between thin and honey-like viscosities. The chin-down maneuver increased tongue base pressure and decreased UES nadir duration, which the latter was severely limited in dysphagic patients. Therefore, appropriate application of the chin-down maneuver in clinical practice is required.
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Affiliation(s)
- Sun Myoung Lee
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea
| | - Ban Hyung Lee
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea
| | - Jung Woo Kim
- Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea
| | - Joon Young Jang
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Eun Gyeong Jang
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Ju Seok Ryu
- Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul, Korea
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Best Practice Recommendations for Stroke Patients with Dysphagia: A Delphi-Based Consensus Study of Experts in Turkey-Part II: Rehabilitation. Dysphagia 2021; 36:800-820. [PMID: 33399995 DOI: 10.1007/s00455-020-10218-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 11/17/2020] [Indexed: 01/01/2023]
Abstract
Dysphagia is one of the most common and important complications of stroke. It is an independent marker of poor outcome following acute stroke and it continues to be effective for many years. This consensus-based guideline is not only a good address to clinical questions in practice for the clinical management of dysphagia including management, diagnosis, follow-up, and rehabilitation methods, but also includes detailed algorithms for these topics. The recommendation paper has been written by a multidisciplinary team and offers 117 recommendations for stroke patients with dysphagia. While focusing on management principles, diagnosis, and follow-up in the 1st part (45 items), rehabilitation details were evaluated in the 2nd part (72 items).
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Ko JY, Shin DY, Kim TU, Kim SY, Hyun JK, Lee SJ. Effectiveness of Chin Tuck on Laryngeal Penetration: Quantitative Assessment. Dysphagia 2021; 36:1054-1062. [PMID: 33399994 PMCID: PMC8578105 DOI: 10.1007/s00455-020-10238-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 12/17/2020] [Indexed: 11/01/2022]
Abstract
The effectiveness of the chin tuck maneuver is still controversial, despite being widely used in clinical practice. The chin tuck maneuver has been shown to be able to reduce or eliminate aspiration in a group of patients with a number of favorable conditions, but its effectiveness in preventing or managing penetration remains unclear. This study was designed to investigate whether the chin tuck maneuver is effective in reducing penetration. Images from a videofluoroscopic swallowing study (VFSS) taken from 76 patients with penetration were collected and reviewed retrospectively. The severity of penetration was assessed by the penetration ratio (ratio of the penetration depth to the length of the epiglottis) measured and calculated from the images in which the deepest penetration was observed. The penetration ratio was significantly decreased in the chin tuck posture compared with the ratio in the neutral position (p = 0.001). Significant reducing effect was observed in 26 (34.2%) out of 76 patients. When comparing other parameters of VFSS, residues in the vallecular and pyriformis sinuses were less severe in the effective group. Chin tuck significantly decreased residues in both effective and ineffective group. The results demonstrate that the chin tuck maneuver can reduce penetration, but its effectiveness is limited.
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Affiliation(s)
- Joo Young Ko
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea
| | - Dae Youp Shin
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea
| | - Tae Uk Kim
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea
| | - Seo Young Kim
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea
| | - Jung Keun Hyun
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea.,Department of Nanobiomedical Science & BK21 PLUS NBM Research Center for Regenerative Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea.,Institute of Tissue Regeneration Engineering (ITREN), Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea
| | - Seong Jae Lee
- Department of Rehabilitation Medicine, College of Medicine, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan, Chungnam, 31116, Republic of Korea.
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Yoshida M, Miura Y, Okada S, Yamada M, Kagaya H, Saitoh E, Kamakura Y, Okawa Y, Matsuyama Y, Sanada H. Effectiveness of Swallowing Care on Safe Oral Intake Using Ultrasound-Based Observation of Residues in the Epiglottis Valley: A Pragmatic, Quasi-Experimental Study. Healthcare (Basel) 2020; 8:E50. [PMID: 32120866 PMCID: PMC7151232 DOI: 10.3390/healthcare8010050] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 02/16/2020] [Accepted: 02/25/2020] [Indexed: 11/18/2022] Open
Abstract
The demand for methods to ensure safe oral consumption of food and liquids in order to prevent aspiration pneumonia has increased over the last decade. This study investigated the safety of swallowing care selected by adding ultrasound-based observation, evaluated its efficacy, and determined effective content of selected swallowing care. The study employed a pragmatic quasi-experimental research design. Participants were 12 community-dwelling adult patients (age: 44-91 years) who had experienced choking within 1 month prior to the study. After the control phase, in which conventional swallowing care was provided, trained nurses provided ultrasound observation-based swallowing care for a minimum period of 2 weeks. Outcome measurements were compared across three points, namely T1-beginning of the control phase, T2 and T3-before and end of the intervention phase. The mean durations of intervention were 30.8 days in the control phase and 36.5 days in the intervention phase. Pneumonia and suffocation did not occur in the control phase or the intervention phase. The safe intake food level and the food intake level score significantly improved during the intervention phase (p = 0.032 and 0.017, respectively) by adding eating training based on the ultrasound observation. However, there was no significant improvement in the strength of the muscle related to swallowing by the selected basic training. Our results suggest that swallowing care selected based on the ultrasound observation, especially eating training, safely improved safe oral intake among community-dwelling adults with swallowing dysfunction.
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Affiliation(s)
- Mikako Yoshida
- Department of Women’s Health Nursing & Midwifery, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 9808575, Japan;
| | - Yuka Miura
- Department of Imaging Nursing Science, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan;
| | - Shingo Okada
- Kitamihara Clinic, 350-18 Ishikawa-cho, Hakodate, Hokkaido 0410801, Japan;
| | - Masako Yamada
- Department of Home Care Nursing, St. Luke’s International University, 10-1 Akashi-cho, Chuo-ku, Tokyo 1040044, Japan;
| | - Hitoshi Kagaya
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, 1-98 Dengakubo, Kutsukake-cho, Toyoake, Aichi 4701192, Japan; (H.K.); (E.S.)
| | - Eiichi Saitoh
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, 1-98 Dengakubo, Kutsukake-cho, Toyoake, Aichi 4701192, Japan; (H.K.); (E.S.)
| | - Yayoi Kamakura
- Japanese Red Cross Toyota College of Nursing, 12-33 Nanamagari, Hakusan-cho, Toyota, Aichi 4718565, Japan;
| | - Yohei Okawa
- Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan;
| | - Yutaka Matsuyama
- Department of Biostatistics, School of Public Health, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan;
| | - Hiromi Sanada
- Global Nursing Research Center, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan;
- Department of Gerontological Nursing/Wound Care Management, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan
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Abstract
BACKGROUND Dysphagia (swallowing problems), which is common after stroke, is associated with increased risk of death or dependency, occurrence of pneumonia, poor quality of life, and longer hospital stay. Treatments provided to improve dysphagia are aimed at accelerating recovery of swallowing function and reducing these risks. This is an update of the review first published in 1999 and updated in 2012. OBJECTIVES To assess the effects of swallowing therapy on death or dependency among stroke survivors with dysphagia within six months of stroke onset. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (26 June 2018), the Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 6) in the Cochrane Library (searched 26 June 2018), MEDLINE (26 June 2018), Embase (26 June 2018), the Cumulative Index to Nursing and Allied Health Literature (CINAHL) (26 June 2018), Web of Science Core Collection (26 June 2018), SpeechBITE (28 June 2016), ClinicalTrials.Gov (26 June 2018), and the World Health Organization International Clinical Trials Registry Platform (26 June 2018). We also searched Google Scholar (7 June 2018) and the reference lists of relevant trials and review articles. SELECTION CRITERIA We sought to include randomised controlled trials (RCTs) of interventions for people with dysphagia and recent stroke (within six months). DATA COLLECTION AND ANALYSIS Two review authors independently applied the inclusion criteria, extracted data, assessed risk of bias, used the GRADE approach to assess the quality of evidence, and resolved disagreements through discussion with the third review author (PB). We used random-effects models to calculate odds ratios (ORs), mean differences (MDs), and standardised mean differences (SMDs), and provided 95% confidence intervals (CIs) for each.The primary outcome was functional outcome, defined as death or dependency (or death or disability), at the end of the trial. Secondary outcomes were case fatality at the end of the trial, length of inpatient stay, proportion of participants with dysphagia at the end of the trial, swallowing ability, penetration aspiration score, or pneumonia, pharyngeal transit time, institutionalisation, and nutrition. MAIN RESULTS We added 27 new studies (1777 participants) to this update to include a total of 41 trials (2660 participants).We assessed the efficacy of swallowing therapy overall and in subgroups by type of intervention: acupuncture (11 studies), behavioural interventions (nine studies), drug therapy (three studies), neuromuscular electrical stimulation (NMES; six studies), pharyngeal electrical stimulation (PES; four studies), physical stimulation (three studies), transcranial direct current stimulation (tDCS; two studies), and transcranial magnetic stimulation (TMS; nine studies).Swallowing therapy had no effect on the primary outcome (death or dependency/disability at the end of the trial) based on data from one trial (two data sets) (OR 1.05, 95% CI 0.63 to 1.75; 306 participants; 2 studies; I² = 0%; P = 0.86; moderate-quality evidence). Swallowing therapy had no effect on case fatality at the end of the trial (OR 1.00, 95% CI 0.66 to 1.52; 766 participants; 14 studies; I² = 6%; P = 0.99; moderate-quality evidence). Swallowing therapy probably reduced length of inpatient stay (MD -2.9, 95% CI -5.65 to -0.15; 577 participants; 8 studies; I² = 11%; P = 0.04; moderate-quality evidence). Researchers found no evidence of a subgroup effect based on testing for subgroup differences (P = 0.54). Swallowing therapy may have reduced the proportion of participants with dysphagia at the end of the trial (OR 0.42, 95% CI 0.32 to 0.55; 1487 participants; 23 studies; I² = 0%; P = 0.00001; low-quality evidence). Trial results show no evidence of a subgroup effect based on testing for subgroup differences (P = 0.91). Swallowing therapy may improve swallowing ability (SMD -0.66, 95% CI -1.01 to -0.32; 1173 participants; 26 studies; I² = 86%; P = 0.0002; very low-quality evidence). We found no evidence of a subgroup effect based on testing for subgroup differences (P = 0.09). We noted moderate to substantial heterogeneity between trials for these interventions. Swallowing therapy did not reduce the penetration aspiration score (i.e. it did not reduce radiological aspiration) (SMD -0.37, 95% CI -0.74 to -0.00; 303 participants; 11 studies; I² = 46%; P = 0.05; low-quality evidence). Swallowing therapy may reduce the incidence of chest infection or pneumonia (OR 0.36, 95% CI 0.16 to 0.78; 618 participants; 9 studies; I² = 59%; P = 0.009; very low-quality evidence). AUTHORS' CONCLUSIONS Moderate- and low-quality evidence suggests that swallowing therapy did not have a significant effect on the outcomes of death or dependency/disability, case fatality at the end of the trial, or penetration aspiration score. However, swallowing therapy may have reduced length of hospital stay, dysphagia, and chest infections, and may have improved swallowing ability. However, these results are based on evidence of variable quality, involving a variety of interventions. Further high-quality trials are needed to test whether specific interventions are effective.
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Affiliation(s)
- Philip M Bath
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
| | - Han Sean Lee
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
| | - Lisa F Everton
- University of Nottingham, City HospitalStroke Trials Unit, Division of Clinical NeuroscienceNottinghamUKNG5 1PB
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Kim YK, Lee KY, Lee SH. Efficacy of a 4-Week Swallowing Rehabilitation Program Combined With Pyriform Sinus Ballooning in Patients With Post-stroke Dysphagia. Ann Rehabil Med 2018; 42:542-550. [PMID: 30180523 PMCID: PMC6129718 DOI: 10.5535/arm.2018.42.4.542] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 09/18/2017] [Indexed: 12/02/2022] Open
Abstract
Objective To assess the efficacy of a 4-week swallowing rehabilitation program combined with pyriform sinus ballooning in patients with post-stroke dysphagia (PSD). Methods We evaluated a total of 30 patients (n=30) with PSD who were admitted to our medical institution between May of 2014 and October of 2016. These patients were randomly assigned to either the trial group (n=15; a 20-minute conventional rehabilitation followed by a 10-minute pyriform sinus ballooning) or the control group (n=15; a 30-minute conventional rehabilitation). In these patients, the efficacy outcome measures were pharyngeal remnant, the pharyngeal transit time, the Penetration Aspiration Scale (PAS) scores and the Videofluoroscopic Dysphagia Scale (VDS) scores. We compared the differences in efficacy outcome measures at 4 weeks from baseline between the two groups. Results There were significant changes in the pharyngeal remnant, the pharyngeal transit time, the PAS scores and the VDS scores at 4 weeks from baseline between the two groups (p<0.0001, p=0.0001, p<0.0001, and p=0.0048, respectively). There were no treatment-emergent adverse events in our series. Conclusion Our 4-week rehabilitation program combined with pyriform sinus ballooning is an effective and safe modality in patients with PSD. However, further large-scale, long-term, and multi-center studies are needed to corroborate our results.
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Affiliation(s)
- Yong Kyun Kim
- Department of Physical Medicine and Rehabilitation, Myongji Hospital, Seonam University College of Medicine, Goyang, Korea
| | - Kyun Yeon Lee
- Department of Physical Medicine and Rehabilitation, Myongji Hospital, Seonam University College of Medicine, Goyang, Korea
| | - Sang-Heon Lee
- Department of Physical Medicine and Rehabilitation, Myongji Hospital, Seonam University College of Medicine, Goyang, Korea
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Sukkar SG, Maggi N, Travalca Cupillo B, Ruggiero C. Optimizing Texture Modified Foods for Oro-pharyngeal Dysphagia: A Difficult but Possible Target? Front Nutr 2018; 5:68. [PMID: 30131962 PMCID: PMC6090051 DOI: 10.3389/fnut.2018.00068] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 07/17/2018] [Indexed: 11/21/2022] Open
Abstract
Dysphagia is a swallowing disorder characterized by the difficulty in transferring solid foods and/or liquids from the oral cavity to the stomach, imparing autonomous, and safe oral feeding. The main problems deriving from dysphagia are tracheo-bronchial aspiration, aspiration pneumonia, malnutrition and dehydration. In order to overcome dysphagia-induced problems, over the years water and food thickening has been used, focusing specifically on viscosity increase, but limited results have been obtained. Elastic components and their effects on the cohesiveness on the bolus should be taken into account in the first place. We provide an analysis of dysphagia and suggest possible corrections to the protocols which are being used at present, taking into account rheological properties of food and the effect of saliva on the bolus. We reckon that considering such aspects in the dysphagia management market and healthcare catering would result in significant clinical risk reduction.
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Affiliation(s)
- Samir G Sukkar
- Clinical Nutrition Unit, IRCCS Ospedale Policlinico San Martino di Genova, Genova, Italy
| | - Norbert Maggi
- Department of Informatics, Bioengineering, Robotics and Systems Engineering, University of Genova, Genova, Italy
| | | | - Carmelina Ruggiero
- Department of Informatics, Bioengineering, Robotics and Systems Engineering, University of Genova, Genova, Italy
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19
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ESPEN guideline clinical nutrition in neurology. Clin Nutr 2018; 37:354-396. [DOI: 10.1016/j.clnu.2017.09.003] [Citation(s) in RCA: 193] [Impact Index Per Article: 32.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Accepted: 09/05/2017] [Indexed: 12/12/2022]
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Lee H, Rho H, Cheon HJ, Oh SM, Kim YH, Chang WH. Selection of Head Turn Side on Pharyngeal Dysphagia in Hemiplegic Stroke Patients: a Preliminary Study. BRAIN & NEUROREHABILITATION 2018. [DOI: 10.12786/bn.2018.11.e19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Affiliation(s)
- Hannah Lee
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyunwoo Rho
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hee-Jung Cheon
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Su Mi Oh
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yun-Hee Kim
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Department of Health Science and Technology, Department of Medical Device Management and Research, Samsung Advanced Institute of Health Science and Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
| | - Won Hyuk Chang
- Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Forough AS, Lau ET, Steadman KJ, Cichero JA, Kyle GJ, Serrano Santos JM, Nissen LM. A spoonful of sugar helps the medicine go down? A review of strategies for making pills easier to swallow. Patient Prefer Adherence 2018; 12:1337-1346. [PMID: 30100710 PMCID: PMC6065591 DOI: 10.2147/ppa.s164406] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Solid oral dosage forms such as tablets and capsules are generally the preferred method of drug delivery due to their convenience, cost, and acceptability. However, for many people, it can be a challenge to swallow solid oral medications, even those with healthy swallowing function. This review describes current strategies available to facilitate medication administration to otherwise healthy people with pill-swallowing difficulties. In general, restoring and maintaining the ability to swallow pills whole should ideally be the first choice in managing people with pill-swallowing difficulties. A number of strategies can potentially make it easier to swallow pills whole. These include postural adjustments, using pill-swallowing aids, and teaching pill-swallowing techniques. Where these are not successful or appropriate, then other approaches have to be considered using alternative formulations/routes of administration or deprescribing. If there is no other option, and it is not directly contraindicated for each specific medication dosage form, pills may be modified and mixed in foods and drinks to aid swallowing. In conclusion, people with pill-swallowing difficulties can benefit from a number of strategies designed to facilitate swallowing medications. However, these strategies should be further evaluated with regard to the evidence relating to both their efficacy and safety.
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Affiliation(s)
- Aida Sefidani Forough
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
| | - Esther Tl Lau
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
| | - Kathryn J Steadman
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
- School of Pharmacy, University of Queensland, Brisbane, QLD, Australia
| | - Julie Ay Cichero
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
- School of Pharmacy, University of Queensland, Brisbane, QLD, Australia
| | - Greg J Kyle
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
| | - Jose Manuel Serrano Santos
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
| | - Lisa M Nissen
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia,
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Ortega O, Espinosa MC. Oropharyngeal Dysphagia and Dementia. Dysphagia 2017. [DOI: 10.1007/174_2017_120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Baijens LW, Clavé P, Cras P, Ekberg O, Forster A, Kolb GF, Leners JC, Masiero S, Mateos-Nozal J, Ortega O, Smithard DG, Speyer R, Walshe M. European Society for Swallowing Disorders - European Union Geriatric Medicine Society white paper: oropharyngeal dysphagia as a geriatric syndrome. Clin Interv Aging 2016. [PMID: 27785002 DOI: 10.2147/cia.s107750.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
This position document has been developed by the Dysphagia Working Group, a committee of members from the European Society for Swallowing Disorders and the European Union Geriatric Medicine Society, and invited experts. It consists of 12 sections that cover all aspects of clinical management of oropharyngeal dysphagia (OD) related to geriatric medicine and discusses prevalence, quality of life, and legal and ethical issues, as well as health economics and social burden. OD constitutes impaired or uncomfortable transit of food or liquids from the oral cavity to the esophagus, and it is included in the World Health Organization's classification of diseases. It can cause severe complications such as malnutrition, dehydration, respiratory infections, aspiration pneumonia, and increased readmissions, institutionalization, and morbimortality. OD is a prevalent and serious problem among all phenotypes of older patients as oropharyngeal swallow response is impaired in older people and can cause aspiration. Despite its prevalence and severity, OD is still underdiagnosed and untreated in many medical centers. There are several validated clinical and instrumental methods (videofluoroscopy and fiberoptic endoscopic evaluation of swallowing) to diagnose OD, and treatment is mainly based on compensatory measures, although new treatments to stimulate the oropharyngeal swallow response are under research. OD matches the definition of a geriatric syndrome as it is highly prevalent among older people, is caused by multiple factors, is associated with several comorbidities and poor prognosis, and needs a multidimensional approach to be treated. OD should be given more importance and attention and thus be included in all standard screening protocols, treated, and regularly monitored to prevent its main complications. More research is needed to develop and standardize new treatments and management protocols for older patients with OD, which is a challenging mission for our societies.
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Affiliation(s)
- Laura Wj Baijens
- Department of Otorhinolaryngology - Head and Neck Surgery, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Pere Clavé
- Gastrointestinal Physiology Laboratory, Department of Surgery, Hospital of Mataró, Autonomous University of Barcelona, Mataró; CIBERehd, Instituto de Salud Carlos III, Barcelona, Spain
| | - Patrick Cras
- Department of Neurology, Antwerp University Hospital, University of Antwerp, Born Bunge Institute, Edegem, Belgium
| | - Olle Ekberg
- Department of Translational Medicine, Division of Medical Radiology, Skåne University Hospital, Malmö, Sweden
| | | | - Gerald F Kolb
- Department of Geriatrics and Physical Medicine, Bonifatius Hospital, Lingen, Germany
| | | | - Stefano Masiero
- Rehabilitation Unit, Department of Neuroscience, University of Padua, Padova, Italy
| | | | - Omar Ortega
- Gastrointestinal Physiology Laboratory, Department of Surgery, Hospital of Mataró, Autonomous University of Barcelona, Mataró; CIBERehd, Instituto de Salud Carlos III, Barcelona, Spain
| | - David G Smithard
- Clinical Gerontology, Princess Royal University Hospital, King's College Hospital Foundation Trust, London, UK
| | - Renée Speyer
- College of Healthcare Sciences, James Cook University, Townsville, QLD, Australia
| | - Margaret Walshe
- Department of Clinical Speech and Language Studies, Trinity College Dublin, Dublin, Ireland
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Baijens LWJ, Clavé P, Cras P, Ekberg O, Forster A, Kolb GF, Leners JC, Masiero S, Mateos-Nozal J, Ortega O, Smithard DG, Speyer R, Walshe M. European Society for Swallowing Disorders - European Union Geriatric Medicine Society white paper: oropharyngeal dysphagia as a geriatric syndrome. Clin Interv Aging 2016; 11:1403-1428. [PMID: 27785002 PMCID: PMC5063605 DOI: 10.2147/cia.s107750] [Citation(s) in RCA: 383] [Impact Index Per Article: 47.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
This position document has been developed by the Dysphagia Working Group, a committee of members from the European Society for Swallowing Disorders and the European Union Geriatric Medicine Society, and invited experts. It consists of 12 sections that cover all aspects of clinical management of oropharyngeal dysphagia (OD) related to geriatric medicine and discusses prevalence, quality of life, and legal and ethical issues, as well as health economics and social burden. OD constitutes impaired or uncomfortable transit of food or liquids from the oral cavity to the esophagus, and it is included in the World Health Organization's classification of diseases. It can cause severe complications such as malnutrition, dehydration, respiratory infections, aspiration pneumonia, and increased readmissions, institutionalization, and morbimortality. OD is a prevalent and serious problem among all phenotypes of older patients as oropharyngeal swallow response is impaired in older people and can cause aspiration. Despite its prevalence and severity, OD is still underdiagnosed and untreated in many medical centers. There are several validated clinical and instrumental methods (videofluoroscopy and fiberoptic endoscopic evaluation of swallowing) to diagnose OD, and treatment is mainly based on compensatory measures, although new treatments to stimulate the oropharyngeal swallow response are under research. OD matches the definition of a geriatric syndrome as it is highly prevalent among older people, is caused by multiple factors, is associated with several comorbidities and poor prognosis, and needs a multidimensional approach to be treated. OD should be given more importance and attention and thus be included in all standard screening protocols, treated, and regularly monitored to prevent its main complications. More research is needed to develop and standardize new treatments and management protocols for older patients with OD, which is a challenging mission for our societies.
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Affiliation(s)
- Laura WJ Baijens
- Department of Otorhinolaryngology – Head and Neck Surgery, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Pere Clavé
- Gastrointestinal Physiology Laboratory, Department of Surgery, Hospital of Mataró, Autonomous University of Barcelona, Mataró
- CIBERehd, Instituto de Salud Carlos III, Barcelona, Spain
| | - Patrick Cras
- Department of Neurology, Antwerp University Hospital, University of Antwerp, Born Bunge Institute, Edegem, Belgium
| | - Olle Ekberg
- Department of Translational Medicine, Division of Medical Radiology, Skåne University Hospital, Malmö, Sweden
| | | | - Gerald F Kolb
- Department of Geriatrics and Physical Medicine, Bonifatius Hospital, Lingen, Germany
| | | | - Stefano Masiero
- Rehabilitation Unit, Department of Neuroscience, University of Padua, Padova, Italy
| | | | - Omar Ortega
- Gastrointestinal Physiology Laboratory, Department of Surgery, Hospital of Mataró, Autonomous University of Barcelona, Mataró
- CIBERehd, Instituto de Salud Carlos III, Barcelona, Spain
| | - David G Smithard
- Clinical Gerontology, Princess Royal University Hospital, King’s College Hospital Foundation Trust, London, UK
| | - Renée Speyer
- College of Healthcare Sciences, James Cook University, Townsville, QLD, Australia
| | - Margaret Walshe
- Department of Clinical Speech and Language Studies, Trinity College Dublin, Dublin, Ireland
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Pauloski BR, Nasir SM. Orosensory contributions to dysphagia: a link between perception of sweet and sour taste and pharyngeal delay time. Physiol Rep 2016; 4:4/11/e12752. [PMID: 27302989 PMCID: PMC4908483 DOI: 10.14814/phy2.12752] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Accepted: 03/07/2016] [Indexed: 01/17/2023] Open
Abstract
Pharyngeal delay is a significant swallowing disorder often resulting in aspiration. It is suspected that pharyngeal delay originates from sensory impairment, but a direct demonstration of a link between oral sensation and pharyngeal delay is lacking. In this study involving six patients with complaints of dysphagia, taste sensation of the oral tongue was measured and subsequently related to swallowing kinematics. It was found that a response bias for sour taste was significantly correlated with pharyngeal delay time on paste, highlighting oral sensory contributions to swallow motor dysfunctions. Investigating the precise nature of such a link between oral sensation and dysphagia would constitute a basis for understanding the disorder. The results of this study highlight oral sensory contributions to pharyngeal swallow events and provide impetus to examine this link in larger samples of dysphagic patients.
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Affiliation(s)
- Barbara R Pauloski
- Department of Communication Sciences and Disorders, University of Wisconsin-Milwaukee, Wisconsin
| | - Sazzad M Nasir
- Department of Communication Sciences and Disorders, Northwestern University, Illinois
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Abstract
Pneumonia is a frequent complication in dementia patients and is associated with high mortality rates. The aim of this retrospective cohort study was to determine whether traditional Chinese medicine (TCM) therapy can decrease pneumonia risk in dementia patients. The cohort dataset was obtained from the Longitudinal Health Insurance Database 2005, a sublibrary of the National Health Insurance Research Database, containing all medical data of 1 million beneficiaries, randomly selected from the all Insurers in year 2005.Newly diagnosed dementia patients (n = 9712) without pneumonia were analyzed from January 1997 to December 2003. After matching by sex, age, urban level, Charlson comorbidity index, insured amount, and comorbidities, 1376 pairs (1:1) of TCM and non-TCM users were acquired. Every dementia patient was individually recorded from 1997 to 2012 to identify pneumonia incidence (onset after 3 months of dementia diagnosis).Demographic characteristics, Charlson comorbidity index, comorbidities, behavioral and psychological symptoms of dementia, and psychotropic drugs were also investigated. Cox proportional regression was used to compute hazard ratios and 95% confidence intervals (CIs) after adjustment for the above-mentioned variables.There were 419 (30.5%) and 762 (55.4%) pneumonia cases in the TCM and non-TCM cohorts during a mean follow-up period of 7.6 years. The adjusted hazard ratios (95% CI) for pneumonia admission was 0.62 (0.55-0.70) for the TCM group.Patients who received TCM therapy at higher cumulative doses or for longer periods experienced increased protection from pneumonia admission. Ma-Xing-Gan-Shi-Tang, Yin-Qiao-San, and Xiao-Qing-Long-Tang might represent possible formulae reducing the incidence of pneumonia. TCM might be associated with a lower risk of pneumonia in dementia patients.
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Affiliation(s)
- Shun-Ku Lin
- Department of Chinese Medicine, Taipei City Hospital, Renai Branch
| | - Yueh-Ting Tsai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei
| | - Pei-Chia Lo
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei
| | - Jung-Nien Lai
- School of Chinese Medicine, College of Chinese Medicine, China Medical University
- Departments of Chinese Medicine, China Medical University Hospital, Taichung Taiwan
- Correspondence: Jung-Nien Lai, School of Chinese Medicine, College of Chinese Medicine, China Medical University, No.91, Xueshi Rd., North Dist., Taichung City 404, Taiwan (e-mail: )
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Cabib C, Ortega O, Kumru H, Palomeras E, Vilardell N, Alvarez-Berdugo D, Muriana D, Rofes L, Terré R, Mearin F, Clavé P. Neurorehabilitation strategies for poststroke oropharyngeal dysphagia: from compensation to the recovery of swallowing function. Ann N Y Acad Sci 2016; 1380:121-138. [DOI: 10.1111/nyas.13135] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 05/11/2016] [Accepted: 05/19/2016] [Indexed: 12/14/2022]
Affiliation(s)
- Christopher Cabib
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
| | - Omar Ortega
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
- Centro de Investigación Biomedica en Red de enfermedades hepáticas y digestivas (CIBERehd); Instituto de Salud Carlos III; Barcelona Spain
| | - Hatice Kumru
- Fundación Institut Guttmann; Institut Universitari de Neurorehabilitació, Universitat Autonoma de Barcelona; Badalona Spain
| | - Ernest Palomeras
- Neurology Department, Hospital de Mataró; Universitat Autònoma de Barcelona; Mataró Spain
| | - Natalia Vilardell
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
| | - Daniel Alvarez-Berdugo
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
- Centro de Investigación Biomedica en Red de enfermedades hepáticas y digestivas (CIBERehd); Instituto de Salud Carlos III; Barcelona Spain
| | - Desirée Muriana
- Neurology Department, Hospital de Mataró; Universitat Autònoma de Barcelona; Mataró Spain
| | - Laia Rofes
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
- Centro de Investigación Biomedica en Red de enfermedades hepáticas y digestivas (CIBERehd); Instituto de Salud Carlos III; Barcelona Spain
| | - Rosa Terré
- Fundación Institut Guttmann; Institut Universitari de Neurorehabilitació, Universitat Autonoma de Barcelona; Badalona Spain
- Health Sciences Research Institute of the Germans Trias i Pujol Foundation; Barcelona Spain
| | - Fermín Mearin
- Fundación Institut Guttmann; Institut Universitari de Neurorehabilitació, Universitat Autonoma de Barcelona; Badalona Spain
- Health Sciences Research Institute of the Germans Trias i Pujol Foundation; Barcelona Spain
| | - Pere Clavé
- Gastrointestinal Physiology Laboratory, Department of Surgery; Hospital de Mataró, Universitat Autònoma de Barcelona; Mataró Spain
- Centro de Investigación Biomedica en Red de enfermedades hepáticas y digestivas (CIBERehd); Instituto de Salud Carlos III; Barcelona Spain
- Health Sciences Research Institute of the Germans Trias i Pujol Foundation; Barcelona Spain
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Byeon H. Effect of simultaneous application of postural techniques and expiratory muscle strength training on the enhancement of the swallowing function of patients with dysphagia caused by parkinson's disease. J Phys Ther Sci 2016; 28:1840-3. [PMID: 27390429 PMCID: PMC4932070 DOI: 10.1589/jpts.28.1840] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Accepted: 03/12/2016] [Indexed: 11/24/2022] Open
Abstract
[Purpose] This study aimed to investigate the effect of simultaneous application of postural techniques and expiratory muscle strength training on the enhancement of the swallowing function of patients with dysphagia caused by Parkinson's disease. [Subjects and Methods] The subjects of this study were 18 patients who received simultaneous application of postural techniques and expiratory muscle strength training and 15 patients who received expiratory muscle strength training only. Postural techniques were conducted in the order of chin tucking, head rotation, head tilting, bending head back, and lying down, while expiratory muscle strength training was conducted at a resistance level of about 70% of the maximal expiratory pressure. Swallowing recovery was assessed by using the Functional Dysphagia Scale based on videofluoroscopic studies. [Results] The mean value obtained in the videofluoroscopic studies for both groups decreased after the treatment. In the postural techniques plus expiratory muscle strength training group, the decrease was significantly greater than that in the expiratory muscle strength training-only group. [Conclusion] The results imply that simultaneous performance of postural techniques and expiratory muscle strength training is more effective than expiratory muscle strength training alone when applied in the swallowing rehabilitation for patients with dysphagia caused by Parkinson's disease.
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Affiliation(s)
- Haewon Byeon
- Department of Speech Language Pathology, College of Health Science, Nambu University, Republic of Korea
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Diendéré J, Sawadogo A, Millogo A, Ilboudo A, Napon C, Méda N, Kaboré J, Méda ZC, Testa J, Preux PM, Salle JY, Desport JC. Knowledge and practice concerning swallowing disorders in hemiplegic patients among nurses of Bobo-Dioulasso urban primary health care centers in Burkina Faso. eNeurologicalSci 2016; 3:48-53. [PMID: 29430536 PMCID: PMC5803065 DOI: 10.1016/j.ensci.2016.02.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 12/27/2015] [Accepted: 02/22/2016] [Indexed: 11/28/2022] Open
Abstract
Introduction The quality of management of swallowing disorders (SD) from admission onwards influences the patients' nutritional status and their prognosis. Neurological diseases are the main causes of SD, affecting one in three patients with hemiplegia (Hp). In Burkina Faso (BF), primary health care center (PHCC) nurses are the first to manage these patients, but there are no data related to their management of SD. The study aimed to assess knowledge and practices regarding SD in Hp among PHCC nurses in Bobo–Dioulasso, a main center for care of Hp in BF. Methods This cross-sectional study was performed August 1–September 15 2014. Subjects underwent a standardized survey to determine their knowledge and practices concerning SD in Hp. Results Of 125 nurses surveyed (83.3% of the targeted workers), 82.4% had experience of caring for Hp. The role of the central nervous system in cases of Hp and SD was recognized by 56.8% of nurses; 42.3% knew that SD can cause aspiration, and 36.0% were aware of rescue techniques to use when aspiration occurs; 39.2% correctly assessed the impact on nutritional status of SD. Knowledge in this area was better among respondents who recently completed training school. 65.6% and 1.6% respectively knew about the impact of posture and the texture of food on the ability to swallow. Among the 103 nurses with experience of treating Hp, 68.0% considered clinical interview the best way to detect SD, and 30.1% did not give the patient advice in this area. In multivariate analysis, detection of SD was associated with good knowledge of the value of voice disorders (OR = 3.5, 95% CI = 1.4–8.1; p = 0.005). Conclusion Few nurses had been warned of the connection between Hp and SD, which are classic issues and potential complications. Practices varied, but most were not in accord with what are recognized as good strategies for SD screening and management. In order to improve care of Hp, neurological and nutritional training should be accompanied by specific training in SD, emphasizing screening and simple management. US means “United States of America” (USA) has been clarified. Details about western countries and developed countries, with two new references: reference number five and number six. We have given more explanations about the background to justify why our study targeted only the nurses, with more data concerning the physicians, nurses, and others practitioners per inhabitants in Burkina Faso. We have precised that the type of data collection is face-to-face interview. The statistical paragraph has been re-written and enriched. We replaced the lack of the study in the discussion section firstly.
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Affiliation(s)
- Jeoffray Diendéré
- INSERM, UMR1094 Tropical Neuroepidemiology (NET), School of Medicine, 2 rue du Dr Marcland, 87 025 Limoges Cedex, France.,Centre Muraz, 2054 Avenue Mamadou Konaté, 01 BP 390 Bobo-Dioulasso, Burkina Faso
| | | | - Athanase Millogo
- Medicine Department, CHU Souro Sanou, 01 BP 676 Bobo-Dioulasso, Burkina Faso
| | - Alassane Ilboudo
- Medicine Department, CHU Souro Sanou, 01 BP 676 Bobo-Dioulasso, Burkina Faso
| | - Christian Napon
- Neurology Service, CHU Yalgado Ouédraogo, 03 BP 7022 Ouagadougou, Burkina Faso
| | - Nicolas Méda
- Centre Muraz, 2054 Avenue Mamadou Konaté, 01 BP 390 Bobo-Dioulasso, Burkina Faso
| | - Jean Kaboré
- Neurology Service, CHU Yalgado Ouédraogo, 03 BP 7022 Ouagadougou, Burkina Faso
| | - Ziemlé-Clément Méda
- Institut Supérieur des Sciences de la Santé (INSSA), Université de Bobo-Dioulasso, 01 BP 1091 Bobo-Dioulasso, Burkina Faso
| | - Jean Testa
- Centre Muraz, 2054 Avenue Mamadou Konaté, 01 BP 390 Bobo-Dioulasso, Burkina Faso
| | - Pierre-Marie Preux
- INSERM, UMR1094 Tropical Neuroepidemiology (NET), School of Medicine, 2 rue du Dr Marcland, 87 025 Limoges Cedex, France
| | - Jean-Yves Salle
- Physical and Readaptation Medicine, Hôpital J. Rebeyrol, Limoges University Hospital, 2 Avenue Martin Luther King, 87042 Limoges cedex, France
| | - Jean-Claude Desport
- Nutrition Unit and Specialized Centre of Obesity Care for the region of Limousin, Dupuytren University Hospital, 2 Avenue Martin Luther King, 87042 Limoges cedex, France
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Abstract
Swallowing disorders (dysphagia) have been recognized by the WHO as a medical disability associated with increased morbidity, mortality and costs of care. With increasing survival rates and ageing of the population, swallowing disorders and their role in causing pulmonary and nutritional pathologies are becoming exceedingly important. Over the past two decades, the study of oropharyngeal dysphagia has been approached from various disciplines with considerable progress in understanding its pathophysiology. This Review describes the most frequent manifestations of oropharyngeal dysphagia and the clinical as well as instrumental techniques that are available to diagnose patients with dysphagia. However, the clinical value of these diagnostic tests and their sensitivity to predict outcomes is limited. Despite considerable clinical research efforts, conventional diagnostic methods for oropharyngeal dysphagia have limited proven accuracy in predicting aspiration and respiratory disease. We contend that incorporation of measurable objective assessments into clinical diagnosis is needed and might be key in developing novel therapeutic strategies.
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Affiliation(s)
- Nathalie Rommel
- KU Leuven, Department of Neurosciences, Experimental Otorhinolaryngology, B-3000 Leuven, Belgium
| | - Shaheen Hamdy
- Centre for Gastrointestinal Sciences, Institute of Inflammation and Repair, Faculty of Medical and Human Sciences, University of Manchester, Clinical Sciences Building, Salford Royal Hospital, Eccles Old Road, Salford M6 8HD, UK
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Connaissances, attitudes et pratiques des infirmiers des centres de santé primaires concernant les troubles de la déglutition chez les patients hémiplégiques dans les districts sanitaires urbains de la région des Hauts-Bassins au Burkina Faso. NUTR CLIN METAB 2015. [DOI: 10.1016/j.nupar.2015.07.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Krishnamoorthy V, Vavilala MS, Mills B, Rowhani-Rahbar A. Demographic and clinical risk factors associated with hospital mortality after isolated severe traumatic brain injury: a cohort study. J Intensive Care 2015; 3:46. [PMID: 26561524 PMCID: PMC4641350 DOI: 10.1186/s40560-015-0113-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Accepted: 11/05/2015] [Indexed: 12/20/2022] Open
Abstract
Background Traumatic brain injury (TBI) is a major public health problem and a leading cause of death worldwide. A paucity of literature exists on risk factors for mortality in isolated severe TBI, a condition that is distinct from severe TBI in the setting of multisystem trauma. We determined risk factors for in-hospital mortality in this patient population. Methods We conducted a retrospective cohort study using data from the National Trauma Databank from 2008–2012 to study all patients admitted with a diagnosis of severe TBI, excluding children, patients with non-isolated TBI, transfers, and hospitalization <48 h. We used multivariable Poisson regression to analyze the association between demographic, clinical, and facility-level characteristics and in-hospital mortality. Results A total of 41,590 patients were included in our analysis. The cumulative incidence of in-hospital mortality was 10.2 %. In multivariable analysis, older age (RR 3.92, 95 % CI 3.54–4.34), male gender (RR 1.17, 95 % CI 1.09–1.25), admission hypotension (RR 1.83, 95 % CI 1.61–2.09), the need for mechanical ventilation (RR 4.18, 95 % CI 3.64–4.80), higher injury severity score (RR 1.86, 95 % CI 1.41–2.45), and poor initial neurologic grade (RR 3.06, 95 % CI 2.74–3.43) were associated with a higher risk for mortality. Conclusions Admission hypotension and the need for mechanical ventilation were possible modifiable risk factors associated with increased in-hospital mortality following isolated severe TBI. Although risk factors for mortality are similar in isolated and non-isolated TBI, the underlying etiologies for hypotension and respiratory failure are likely different in both conditions and require further exploration.
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Affiliation(s)
- Vijay Krishnamoorthy
- Department of Anesthesiology and Pain Medicine, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA ; Department of Epidemiology, University of Washington, 1959 NE Pacific Street, F-250, Seattle, WA 98195 USA ; Harborview Injury Prevention and Research Center, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA
| | - Monica S Vavilala
- Department of Anesthesiology and Pain Medicine, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA ; Harborview Injury Prevention and Research Center, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA
| | - Brianna Mills
- Department of Epidemiology, University of Washington, 1959 NE Pacific Street, F-250, Seattle, WA 98195 USA ; Harborview Injury Prevention and Research Center, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA
| | - Ali Rowhani-Rahbar
- Department of Epidemiology, University of Washington, 1959 NE Pacific Street, F-250, Seattle, WA 98195 USA ; Harborview Injury Prevention and Research Center, University of Washington, 1959 NE Pacific Street, BB-1469, Seattle, WA 98195 USA
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Young JL, Macrae P, Anderson C, Taylor-Kamara I, Humbert IA. The Sequence of Swallowing Events During the Chin-Down Posture. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2015; 24. [PMID: 26225454 PMCID: PMC4698467 DOI: 10.1044/2015_ajslp-15-0004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
PURPOSE This study investigated the effect of the chin-down posture on the sequence of swallowing events in healthy adults. METHOD Sixteen healthy participants performed 45 5-ml thin liquid swallows during videofluoroscopy: 5 neutral head position, 30 chin-down posture, and then 10 neutral head position. Eight swallowing events were measured: the time of hyoid burst, bolus head in the pharynx, bolus tail in the pharynx, laryngeal vestibule closure (LVC), upper esophageal sphincter (UES) opening, bolus head in the UES, bolus tail exiting the pharynx, and laryngeal vestibule opening (LVO). RESULTS Our key finding is that LVC was one of the first 3 swallowing events in 69% of neutral swallows and in 78% of chin-down swallows (p = .006). Also, LVO occurred last in 14% of chin-down swallows but never occurred last in the preceding neutral swallows (p ≤ .001). Thus, in chin-down swallows, LVC occurred earlier and LVO occurred later. CONCLUSIONS The chin-down posture may be beneficial for individuals with delayed onset of LVC and reduced duration of the LVC. Future studies are needed to examine this effect in individuals with dysphagia.
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Saconato M, Chiari BM, Lederman HM, Gonçalves MIR. Effectiveness of Chin-tuck Maneuver to Facilitate Swallowing in Neurologic Dysphagia. Int Arch Otorhinolaryngol 2015; 20:13-7. [PMID: 26722339 PMCID: PMC4687995 DOI: 10.1055/s-0035-1564721] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2015] [Accepted: 06/26/2015] [Indexed: 11/25/2022] Open
Abstract
Introduction The chin-tuck maneuver is the most frequently employed postural maneuver in the treatment of neurogenic oropharyngeal dysphagia caused by encephalic vascular strokes and degenerative diseases. Objective The purpose of this study was to investigate the effectiveness of this maneuver in patients with neurogenic dysphagia and factors that could interfere in it. Methods In this retrospective cohort, we analyzed the medical files and videofluoroscopy exams of 35 patients (19 male – 54% and 16 female – 46%; age range between 20 and 89 years old; mean = 69 years). Results The results suggest that the effectiveness of chin-tuck maneuver is related to the overall degree of dysphagia: the more severe the dysphagia, the less effective the maneuver. Conclusion Chin-tuck maneuver should benefit dysphagic patients with delay in the swallowing trigger, reduced laryngeal elevation, and difficulties to swallow liquids, but is not the best compensatory strategy for patients with severe dysphagia.
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Affiliation(s)
- Mariana Saconato
- Department of Phonoaudiology, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Brasilia Maria Chiari
- Department of Phonoaudiology, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
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Patient-centred pharmaceutical design to improve acceptability of medicines: similarities and differences in paediatric and geriatric populations. Drugs 2015; 74:1871-1889. [PMID: 25274536 PMCID: PMC4210646 DOI: 10.1007/s40265-014-0297-2] [Citation(s) in RCA: 152] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Patient acceptability of a medicinal product is a key aspect in the development and prescribing of medicines. Children and older adults differ in many aspects from the other age subsets of population and require particular considerations in medication acceptability. This review highlights the similarities and differences in these two age groups in relation to factors affecting acceptability of medicines. New and conventional formulations of medicines are considered regarding their appropriateness for use in children and older people. Aspects of a formulation that impact acceptability in these patient groups are discussed, including, for example, taste/smell/viscosity of a liquid and size/shape of a tablet. A better understanding of the acceptability of existing formulations highlights opportunities for the development of new and more acceptable medicines and facilitates safe and effective prescribing for the young and older populations.
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Kemps G, Sewitch M, Birnbaum R, Daniel SJ. Contrast pooling in videofluoroscopic swallowing study as a risk factor for pneumonia in children with dysphagia. Int J Pediatr Otorhinolaryngol 2015; 79:1306-9. [PMID: 26092551 DOI: 10.1016/j.ijporl.2015.05.039] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 05/28/2015] [Accepted: 05/31/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To determine if laryngeal contrast pooling on a videofluoroscopic swallowing study increases the risk for pneumonia in the following 6 months in children with dysphagia. Secondarily, to determine in the same population, if laryngeal abnormalities or syndromic disorders increase the risk for pneumonia in the same timeframe. STUDY DESIGN Retrospective cohort study. METHODS A chart review of pediatric patients that presented to the swallowing and dysphagia clinic at the Montreal Children's Hospital for a videofluoroscopic swallowing study in the last three years was conducted. Videofluoroscopic findings, patient characteristics, demographic data, and pneumonias occurring within 6 months after the study were recorded for all patients. Patients with unsuccessful swallowing studies, incomplete charts, extra-laryngeal etiologies for recurrent pneumonia, or who were lost to follow up were excluded. RESULTS Of the 287 children who presented to the clinic, 239 patients remained after exclusion, of which 40 (16.7%) exhibited pooling and 199 (83.3%) did not. Children with pooling on videofluoroscopic swallowing study did not have significantly more pneumonias than patients without pooling (22.5% vs 17.1%, P=0.42). Secondary analyses revealed that laryngeal abnormalities were a significant independent risk factor (P=0.02) for pneumonia at 6 months, while being diagnosed with a syndrome was not (P=0.18). CONCLUSION In this study of contrast pooling in videofluoroscopic swallowing study, there was no significant difference in pneumonia occurrence in patients with and without pooling at 6 months post study. Future prospective studies should be conducted to confirm these findings. The present review showed that feeding changes should not be made based on pooling alone.
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Affiliation(s)
- Glen Kemps
- Radboud University Nijmegen, Nijmegen, Netherlands; Department of Otolaryngology Head & Neck Surgery, The Montreal Children's Hospital, Montréal, QC, Canada
| | - Maida Sewitch
- Division of Clinical Epidemiology, McGill University Health Centre, Montréal, QC, Canada
| | - Rena Birnbaum
- Department of Occupational Therapy, The Montreal Children's Hospital, Montréal, QC, Canada
| | - Sam J Daniel
- Department of Otolaryngology-Head and Neck Surgery, McGill University, The Montreal Children's Hospital, Montréal, QC, Canada.
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Wang HC, Lin CC, Lau CI, Chang A, Kao CH. Angiotensin-converting enzyme inhibitors and bacterial pneumonia in patients with Parkinson disease. Mov Disord 2015; 30:593-6. [PMID: 25641619 DOI: 10.1002/mds.26136] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2014] [Revised: 12/02/2014] [Accepted: 12/05/2014] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND To evaluate the association of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers with pneumonia development in patients with Parkinson's disease (PD). METHODS The study cohort consisted of patients aged 50 years or older who were initially diagnosed with PD and had hypertension. We assessed the patients' exposure statuses and accumulated doses of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers. We then evaluated the risk of pneumonia development in the patients who were exposed to these drugs and those who were not. RESULTS We examined 2,310 patients. During the observation period, 608 patients developed pneumonia. Angiotensin-converting enzyme inhibitors were associated with a lower risk of pneumonia. This association was dose-dependent. CONCLUSION Angiotensin-converting enzyme inhibitor use was associated with a dose-dependent reduction in the risk of pneumonia in patients with PD and hypertension.
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Affiliation(s)
- Han-Cheng Wang
- Department of Neurology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan; College of Medicine, National Taiwan University, Taipei, Taiwan; College of Medicine, Taipei Medical University, Taipei, Taiwan
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Terré R, Mearin F. A randomized controlled study of neuromuscular electrical stimulation in oropharyngeal dysphagia secondary to acquired brain injury. Eur J Neurol 2015; 22:687-e44. [DOI: 10.1111/ene.12631] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Accepted: 10/27/2014] [Indexed: 01/25/2023]
Affiliation(s)
- R. Terré
- Functional Digestion Rehabilitation Unit; Institut Guttmann; Neurorehabilitation Hospital; Barcelona Spain
- Institut Guttmann; Institut Universitari de Neurorehabilitació; Bellaterra (Cerdanyola del Vallès) Spain
- Universitat Autònoma de Barcelona; Bellaterra (Cerdanyola del Vallès) Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol; Badalona Barcelona Spain
| | - F. Mearin
- Functional Digestion Rehabilitation Unit; Institut Guttmann; Neurorehabilitation Hospital; Barcelona Spain
- Institut Guttmann; Institut Universitari de Neurorehabilitació; Bellaterra (Cerdanyola del Vallès) Spain
- Universitat Autònoma de Barcelona; Bellaterra (Cerdanyola del Vallès) Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol; Badalona Barcelona Spain
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Howle AA, Baguley IJ, Brown L. Management of Dysphagia Following Traumatic Brain Injury. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2014. [DOI: 10.1007/s40141-014-0064-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Macrae P, Anderson C, Humbert I. Mechanisms of airway protection during chin-down swallowing. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2014; 57:1251-8. [PMID: 24686521 PMCID: PMC5438078 DOI: 10.1044/2014_jslhr-s-13-0188] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
PURPOSE This study examined the effects of chin-down swallowing on laryngeal vestibule closure. It also investigated the technique's rehabilitative impact, by assessing the stability of effects across multiple trials and aftereffects in neutral swallows on cessation of the technique. METHOD Duration of laryngeal vestibule closure (dLVC) was measured with videofluoroscopy in 16 healthy participants (mean = 33.2 years, 9 men). Participants swallowed 40 times: 5 head-neutral swallows (N1), then 30 chin-down swallows, followed by 5 head-neutral swallows (N2). The first 5 chin-down swallows were categorized as early posture swallows (P1) and the last 5 as late posture swallows (P2). Within-participant comparisons determined the effects of the maneuver on dLVC during and after execution. RESULTS The study found that dLVC increased during chin-down swallows (N1 to P1, p = .018). This increase remained stable throughout 30 repetitions (P1 to P2, p = .994). On return to neutral, dLVC returned to baseline (N1 to N2, p = .875). CONCLUSIONS This study demonstrated increased dLVC during chin-down swallowing, offering a possible mechanism responsible for previously reported reduced aspiration during the technique. As aftereffects were not evident after multiple chin-down swallows, the maneuver appears to offer more compensatory benefit than rehabilitative value for patients with dysphagia.
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Tay WY, Low LL, Tan SY, Vasanwala FF. Evidence-Based Measures for Preventing Aspiration Pneumonia in Patients with Dysphagia. PROCEEDINGS OF SINGAPORE HEALTHCARE 2014. [DOI: 10.1177/201010581402300210] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Dysphagia increases the risk of aspiration pneumonia with resultant morbidity and recurrent hospital admissions. With a rapidly ageing population and an increasing complex chronic disease burden, the prevalence of patients with dysphagia will increase. Family physicians will encounter more patients with dysphagia in various practice settings of primary, intermediate long term care and tertiary settings. We conducted a comprehensive literature review on the latest established evidence on measures to prevent aspiration pneumonia in patients with dysphagia. We found that many studies involved only small numbers of patients and lacked the methodological quality of well-conducted randomised contolled trials. Interventions that showed strongest evidence in preventing aspiration pneumonia were good oral health and the use of Angiotensin Converting Enzyme (ACE) inhibitor. We have provided a summary of key recommendations for family physicians, based on the Scottish Intercollegiate Guidelines Network (SIGN) framework in order to reflect the latest evidence-based strategies on measures to prevent aspiration pneumonia in patients with dysphagia.
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Affiliation(s)
- Wei Yi Tay
- Department of Family Medicine and Continuing Care, Singapore General Hospital, Singapore
| | - Lian Leng Low
- Department of Family Medicine and Continuing Care, Singapore General Hospital, Singapore
| | - Shu Yun Tan
- Department of Family Medicine and Continuing Care, Singapore General Hospital, Singapore
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Rofes L, Clavé P, Ouyang A, Scharitzer M, Pokieser P, Vilardell N, Ortega O. Neurogenic [corrected] and oropharyngeal dysphagia. Ann N Y Acad Sci 2013; 1300:1-10. [PMID: 24117630 DOI: 10.1111/nyas.12234] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Oropharyngeal dysphagia (OD) is a swallowing disorder caused by congenital abnormalities and structural damage and disease-associated damage of the oral cavity, pharynx, and upper esophageal sphincter. Patients with OD lack the protective mechanisms necessary for effective swallowing, exhibiting difficulty controlling food in the mouth and initiating a swallow, leading to choking, coughing, and nasal regurgitation. OD is a major risk factor for malnutrition, dehydration, and aspiration pneumonia. The following on OD includes commentaries on the application of simulation of oropharyngeal transient receptor potential vanilloid 1 (TRPV1) and maneuvers like the Shaker exercise to improve the safety and efficacy of swallow in OD patients; the prevalence of esophageal pathologies in OD patients and the need to evaluate the esophagus, esophagogastric junction, and stomach; and strategies for clinical screening to detect OD and aspiration among high-risk patients and to improve oral health care, maintain nutrition and hydration, and prevent aspiration pneumonia.
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Affiliation(s)
- Laia Rofes
- Centro de Investigación Biomédica en Red de enfermedades hepaticas y digestivas (CIBERehd), Instituto de Salud Carlos III, Barcelona, Spain
| | - Pere Clavé
- Gastrointestinal Physiology Lab, Hospital de Mataró, Mataró, Spain
| | - Ann Ouyang
- Department of Medicine, Penn State College of Medicine, Hershey, Pennsylvania
| | | | - Peter Pokieser
- Department of Radiology, Medical University of Vienna, Vienna, Austria
| | - Natalia Vilardell
- Unitat de Proves funcionals Digestives, Hospital de Mataró, Barcelona, Spain
| | - Omar Ortega
- Unitat de Proves funcionals Digestives, Hospital de Mataró, Barcelona, Spain
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A Systematic Review of Randomized Controlled Trials in the Field of Dysphagia Rehabilitation. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2013. [DOI: 10.1007/s40141-013-0030-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Park S, Lee JY, Jung H, Koh SE, Lee IS, Yoo KH, Lee SA, Lee J. Use of videofluoroscopic swallowing study in patients with aspiration pneumonia. Ann Rehabil Med 2013; 36:785-90. [PMID: 23342310 PMCID: PMC3546180 DOI: 10.5535/arm.2012.36.6.785] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Accepted: 08/06/2012] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE To investigate the clinical characteristics of dysphagic elderly Korean patients diagnosed with aspiration pneumonia as well as to examine the necessity of performing a videofluoroscopic swallowing study (VFSS) in order to confirm the presence of dysphagia in such patients. METHOD The medical records of dysphagic elderly Korean subjects diagnosed with aspiration pneumonia were retrospectively reviewed for demographic and clinical characteristics as well as for VFSS findings. RESULTS In total, medical records of 105 elderly patients (81 men and 24 women) were reviewed in this study. Of the 105 patients, 82.9% (n=87) were admitted via the emergency department, and 41.0% (n=43) were confined to a bed. Eighty percent (n=84) of the 105 patients were diagnosed with brain disorders, and 68.6% (n=72) involved more than one systemic disease, such as diabetes mellitus, cancers, chronic cardiopulmonary disorders, chronic renal disorders, and chronic liver disorders. Only 66.7% (n=70) of the 105 patients underwent VFSS, all of which showed abnormal findings during the oral or pharyngeal phase, or both. CONCLUSION In this study, among 105 dysphagic elderly patients with aspiration pneumonia, only 66.7% (n=70) underwent VFSS in order to confirm the presence of dysphagia. As observed in this study, the evaluation of dysphagia is essential in order to consider elderly patients with aspiration pneumonia, particularly in patients with poor functional status, brain disorders, or more than one systemic disease. A greater awareness of dysphagia in the elderly, as well as the diagnostic procedures thereof, particularly VFSS, is needed among medical professionals in Korea.
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Affiliation(s)
- Seunglee Park
- Department of Rehabilitation Medicine, Konkuk University Medical Center, Seoul 143-701, Korea
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