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Makhnevich A, Perrin A, Talukder D, Liu Y, Izard S, Chiuzan C, D’Angelo S, Affoo R, Rogus-Pulia N, Sinvani L. Thick Liquids and Clinical Outcomes in Hospitalized Patients With Alzheimer Disease and Related Dementias and Dysphagia. JAMA Intern Med 2024; 184:778-785. [PMID: 38709510 PMCID: PMC11074929 DOI: 10.1001/jamainternmed.2024.0736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 02/15/2024] [Indexed: 05/07/2024]
Abstract
Importance Oropharyngeal dysphagia is common in hospitalized patients with Alzheimer disease and related dementias (ADRD). Although the use of thick liquids in patients with dysphagia has been shown to reduce aspiration on direct visualization, there is no clear evidence that this practice translates into improved clinical outcomes. Objectives To determine whether a diet of thick liquids compared with thin liquids is associated with improved outcomes in hospitalized patients with ADRD and dysphagia. Design, Setting, and Participants This cohort study included adults aged 65 years and older with ADRD who were admitted to the medicine service across 11 diverse hospitals in New York between January 1, 2017, and September 20, 2022, with clinical suspicion of dysphagia during hospitalization and survival for at least 24 hours after hospital arrival. Patients were grouped according to whether at least 75% of their hospital diet consisted of a thick liquid diet or a thin liquid diet. Propensity score matching was used to balance covariates across the 2 groups for the following covariates: demographics (eg, age, sex), baseline clinical characteristics (eg, Charlson Comorbidity Index), and acute presentation (eg, respiratory diagnosis, illness severity, delirium). Main Outcomes and Measures Hospital outcomes included mortality (primary outcome), respiratory complications (eg, pneumonia), intubation, and hospital length of stay (LOS). Results Of 8916 patients with ADRD and dysphagia included in the propensity score matched analysis, the mean (SD) age was 85.7 (8.0) years and 4829 were female (54.2%). A total of 4458 patients receiving a thick liquid diet were matched with 4458 patients receiving a thin liquid diet. There was no significant difference in hospital mortality between the thick liquids and thin liquids groups (hazard ratio, 0.92; 95% CI, 0.75-1.14]; P = .46). Compared with patients receiving thin liquids, patients receiving thick liquids were less likely to be intubated (odds ratio [OR], 0.66; 95% CI, 0.54-0.80), but they were more likely to have respiratory complications (OR, 1.73; 95% CI, 1.56-1.91). Conclusions and Relevance This cohort study emphasizes the need for prospective studies that evaluate whether thick liquids are associated with improved clinical outcomes in hospitalized patients with ADRD and dysphagia.
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Affiliation(s)
- Alexander Makhnevich
- Northwell, New Hyde Park, New York
- Department of Medicine, Zucker School of Medicine at Hofstra/Northwell, Northwell, Hempstead, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Alexandra Perrin
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Dristi Talukder
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Yan Liu
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Stephanie Izard
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Codruta Chiuzan
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Stefani D’Angelo
- Northwell, New Hyde Park, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
| | - Rebecca Affoo
- School of Communication Sciences and Disorders, Faculty of Health, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Nicole Rogus-Pulia
- Division of Geriatrics and Gerontology, Department of Medicine, School of Medicine and Public Health, University of Wisconsin-Madison, Madison
- Geriatric Research Education and Clinical Center, William S. Middleton Memorial Veterans Hospital, Madison, Wisconsin
| | - Liron Sinvani
- Northwell, New Hyde Park, New York
- Department of Medicine, Zucker School of Medicine at Hofstra/Northwell, Northwell, Hempstead, New York
- Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell, Manhasset, New York
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Konoike Y, Tsukayama I, Oji M, Kawakami T, Ishii K, Suzuki-Yamamoto T. A Thickening Agent Using Dioscorea japonica Powder Exhibits Suitable Properties for People with Dysphagia. Foods 2023; 12:3943. [PMID: 37959062 PMCID: PMC10649915 DOI: 10.3390/foods12213943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/06/2023] [Accepted: 10/26/2023] [Indexed: 11/15/2023] Open
Abstract
In an aging society, the novel concept of added food functionality in a dysphagia diet is necessary for preventing diseases and maintain nutrition intake. The present study evaluated the utilization of Dioscorea japonica as a thickened liquid for people with dysphagia due to its unique physical properties and beneficial effects on chronic inflammation. The viscosity of the prepared thickened liquid using freeze-dried Dioscorea japonica powder was compared with those of xanthan gum and commercially available thickened liquids in selected conditions resembling to cooking. Dioscorea japonica powder showed high versatility, because the viscosity of its thickened liquid could be easily adjusted by modifying its blending amount and temperature. The thickened liquid of Dioscorea japonica had the most stable viscosity among the thickened liquids when NaCl was added and exhibited excellent resistance to α-amylase, similar to that of the other thickened liquids. The viscosity of the thickened liquid of Dioscorea japonica was relatively stable on changing the pH, but it was slightly unstable when the temperature changed. Overall, the thickened liquid of Dioscorea japonica powder has excellent viscosity stability, comparable to or better than commercially available thickened liquids, and is expected to be used as a new thickened liquid with added food functionality.
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Affiliation(s)
- Yuka Konoike
- Department of Nutritional Science, Okayama Prefectural University, 111 Kuboki, Soja, Okayama 719-1197, Japan; (Y.K.); (I.T.); (M.O.); (T.K.)
- Department of Nutrition and Life Science, Fukuyama University, 985-1 Sanzo, Higashimura-cho, Fukuyama 729-0292, Japan;
| | - Izumi Tsukayama
- Department of Nutritional Science, Okayama Prefectural University, 111 Kuboki, Soja, Okayama 719-1197, Japan; (Y.K.); (I.T.); (M.O.); (T.K.)
| | - Mei Oji
- Department of Nutritional Science, Okayama Prefectural University, 111 Kuboki, Soja, Okayama 719-1197, Japan; (Y.K.); (I.T.); (M.O.); (T.K.)
- The Faculty of Food Culture, Kurashiki Sakuyo University, 3515 Tamashima Nagao, Kurashiki, Okayama 710-0292, Japan
| | - Takayo Kawakami
- Department of Nutritional Science, Okayama Prefectural University, 111 Kuboki, Soja, Okayama 719-1197, Japan; (Y.K.); (I.T.); (M.O.); (T.K.)
| | - Kayoko Ishii
- Department of Nutrition and Life Science, Fukuyama University, 985-1 Sanzo, Higashimura-cho, Fukuyama 729-0292, Japan;
| | - Toshiko Suzuki-Yamamoto
- Department of Nutritional Science, Okayama Prefectural University, 111 Kuboki, Soja, Okayama 719-1197, Japan; (Y.K.); (I.T.); (M.O.); (T.K.)
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Ding Z, Zhou L, Jin K, Wu R, Gui Y. Oral diet management for carcinoma at the base of tongue with radiotherapy and chemotherapy associated dysphagia: a case report. Front Nutr 2023; 10:1239911. [PMID: 37867490 PMCID: PMC10585161 DOI: 10.3389/fnut.2023.1239911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 09/22/2023] [Indexed: 10/24/2023] Open
Abstract
Introduction Tongue cancer is one of the common malignancy of the head and neck, and directly impacts chewing, swallowing, and other eating activities. Based on the evidence-based guidelines and clinical management, this paper presents nutrition management experience of a patient with tongue cancer who had a dysphagia and feeding reflux while undergoing radiotherapy and chemotherapy. Methods Nutritional risk screening and comprehensive nutritional assessment were performed based on the patient's medical history, and personalized nutritional programs were developed under the guidance of the clinical pharmaceutical consensus of parenteral nutrition and nutritional treatment guidelines for patients with tumors during radiotherapy. For the management of oral feeding, the patient's swallowing function was evaluated to manage oral feeding. Thickening powders were used to improve the consistency of the patient's food, which successfully achieved oral feeding of the patient. Results The patient finally ate five meals a day by mouth, and energy requirements were met using industrialized nutritional supplements, and homogenized food was added in between the meals. The energy provided by enteral nutrition can reached approximately 60-75%. The patient's weight and albumin levels had increased significantly at the time of discharge. Discussion The nutritional management of patients with dysphagia should be jointly managed by clinicians, nurses, nutritionists, and family members to effectively improve the quality of life (QOL) and nutritional status of patients. To ensure adequate nutritional supply, appropriate swallowing training may delay the deterioration of the chewing function and improve the eating experience of such patients.
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Affiliation(s)
- Zhen Ding
- Clinical Nutrition Department, Ningbo Medical Center Li Huili Hospital, Ningbo, China
| | - Lingmei Zhou
- Clinical Nutrition Department, Ningbo Medical Center Li Huili Hospital, Ningbo, China
| | - Kemei Jin
- Clinical Nutrition Department, Ningbo Medical Center Li Huili Hospital, Ningbo, China
| | - Runjinxing Wu
- Clinical Nutrition Department, Ningbo Medical Center Li Huili Hospital, Ningbo, China
| | - Yihua Gui
- Department of Otolaryngology, Head and Neck Surgery, Ningbo Medical Center Li Huili Hospital, Ningbo, China
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Werden Abrams S, Gandhi P, Namasivayam-MacDonald A. The Adverse Effects and Events of Thickened Liquid Use in Adults: A Systematic Review. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2023; 32:2331-2350. [PMID: 37437527 DOI: 10.1044/2023_ajslp-22-00380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/14/2023]
Abstract
PURPOSE Practice pattern studies suggest that liquid modification is currently a primary strategy used by speech-language pathologists to manage dysphagia; however, the breadth of negative consequences associated with their use is not well understood. The purpose of this review was to summarize the evidence on adverse events and effects of thickened liquid (TL) use in adults. METHOD Six databases were searched in February 2022: EMBASE, MEDLINE (PubMed), Speechbite, AMED, AgeLine, and CINAHL. Articles were included if they compared adults receiving different TL viscosities and discussed at least one adverse event or effect of consuming TLs. Articles were excluded if they were review articles, rehabilitation studies, rheological analyses, not in English, or not peer reviewed. Screening and data extraction were completed by two independent reviewers. Risk of bias was assessed using Cochrane tools. RESULTS Thirty-three studies (N = 4,990 participants across all studies) were eligible for inclusion (2,405 unique records screened). Reported adverse events included dehydration (n = 5), pneumonia (n = 4), death (n = 2), urinary tract infection (n = 1), and hospitalization (n = 1); adverse effects included reduced quality of life (n = 18), aspiration (n = 12), reduced intake (n = 8), increased residue (n = 4), and reduced medication bioavailability (n = 2). Results were mapped on to codes and domains of the International Classification of Functioning, Disability and Health. CONCLUSIONS A range of adverse outcomes associated with TL use were identified. Adverse outcomes should be monitored and reported in dysphagia research. Given current research evidence, it is vital for clinicians to weigh the risks and benefits of TL use to mitigate potential adverse outcomes.
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Affiliation(s)
- Sophia Werden Abrams
- School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Pooja Gandhi
- Swallowing Rehabilitation Research Laboratory, KITE Research Institute, University Health Network, Toronto, Ontario, Canada
- Rehabilitation Sciences Institute, University of Toronto, Ontario, Canada
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Implementation of a free water protocol at a long term acute care hospital. Sci Rep 2023; 13:2626. [PMID: 36823156 PMCID: PMC9950376 DOI: 10.1038/s41598-023-29448-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 02/06/2023] [Indexed: 02/25/2023] Open
Abstract
This feasibility study aimed to trial a Free Water Protocol (FWP) for patients with thin liquid dysphagia in the Long-Term Acute Care Hospital (LTACH) setting. Patients with dysphagia are often prescribed thickened liquids to avoid or mitigate aspiration. While this clinical intervention can minimize the risk of aspiration pneumonia (PNA), it is generally not well received by patients. As such, the goal of this study was to determine if patients who knowingly aspirate thin liquids can safely tolerate thin liquid water, and if so, to what degree of benefit. The study assessed for adverse events, fluid intake, hydration status, quality of life, and overall swallow function outcomes. These measurements were taken over a 7 day trial period using inventories, lab work, clinical judgment, and observation. Ten participants were enrolled in this study with 9 having sufficient data for analysis (n = 9). No adverse events related to the FWP were observed, and patients saw improved total fluid intake (P = 0.0074), swallow-related quality of life (P = 0.0273), and overall swallow function (P = 0.0002). The results in this feasibility study allowed for the hospital wide implementation of the FWP and laid out the groundwork for future studies looking at longitudinal effects of a FWP.
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Viñas P, Bolivar-Prados M, Tomsen N, Costa A, Marin S, Riera SA, Barcons N, Clavé P. The Hydration Status of Adult Patients with Oropharyngeal Dysphagia and the Effect of Thickened Fluid Therapy on Fluid Intake and Hydration: Results of Two Parallel Systematic and Scoping Reviews. Nutrients 2022; 14:2497. [PMID: 35745228 PMCID: PMC9228104 DOI: 10.3390/nu14122497] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/13/2022] [Accepted: 06/14/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The effect of oropharyngeal dysphagia (OD) and thickened fluid (TF) therapy on hydration status has not been well defined in the literature. We aimed to assess the hydration status in patients with OD and the effect TF therapy has on it. METHODS Two literature reviews following PRISMA methodology (each one including a systematic and a scoping review) were performed: (R1) hydration status in adult patients with OD; (R2) effect of TF therapy on fluid intake and dehydration. Narrative and descriptive methods summarized both reviews. Quality assessment was assessed by Joanna Briggs Institute tools and GRADE. RESULTS (R1) Five out of twenty-two studies using analytical parameters or bioimpedance showed poorer hydration status among OD and 19-100% prevalence of dehydration; (R2) two high quality studies (total of 724 participants) showed positive effects of TF on hydration status. Among the articles included, nine out of ten studies that evaluated fluid intake reported a reduced TF intake below basal water requirements. CONCLUSIONS Dehydration is a highly prevalent complication in OD. There is scientific evidence on the positive effect of TF therapy on the hydration status of patients with OD. However, strict monitoring of fluid volume intake is essential due to the low consumption of TF in these patients.
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Affiliation(s)
- Paula Viñas
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
| | - Mireia Bolivar-Prados
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029 Madrid, Spain
| | - Noemi Tomsen
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029 Madrid, Spain
| | - Alicia Costa
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
| | - Sergio Marin
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
- Pharmacy Department, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain
| | - Stephanie A. Riera
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
| | - Núria Barcons
- Medical Affairs, Nestlé Health Science, CH-1800 Vevey, Switzerland;
| | - Pere Clavé
- Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, 08304 Barcelona, Spain; (P.V.); (M.B.-P.); (N.T.); (A.C.); (S.M.); (S.A.R.)
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029 Madrid, Spain
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Murray J, Maloney S, Underdown K, Doeltgen S. Patient suitability for free water protocols in acute stroke and general medicine: a qualitative study of clinician perceptions. INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 2022; 57:630-644. [PMID: 35318783 DOI: 10.1111/1460-6984.12713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 02/09/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND The free water protocol (FWP) is an alternate management strategy for patients with dysphagia, who would otherwise be nil by mouth or prescribed thickened fluids, allowing them to drink and potentially aspirate water under strict guidelines to minimize the risk of adverse consequences. The FWP is not widely implemented in acute settings, and it is unclear whether this is due to the complexity of patient presentations, clinician decision-making or barriers related to the setting. AIMS To explore the perceptions and decision-making process of clinicians about using FWPs to manage dysphagia for patients admitted to acute stroke and general medicine. METHODS & PROCEDURES A qualitative, critical realist approach was adopted to allow for in-depth exploration of the perspectives of four dietitians, seven medical officers, eight registered nurses and 17 speech and language pathologists (SLPs) from three hospitals in a capital city of Australia. Data from semi-structured interviews were analysed using the Situated Clinical Decision-Making Framework (CDF). OUTCOMES & RESULTS Participants were cautious about FWP for patients with neurological conditions, head and neck cancer, dementia, poor immunity, chronic or recurrent respiratory illness, and certain types of stroke. Medical status and the implications for aspiration were paramount, particularly respiratory status, oxygen supplementation, cognitive status, fatigue and mobility. Participants considered patient quality of life, preferences and choices for care, but indicated that factors influencing safety often outweighed patient preference for water. Indirect factors affecting decision-making included the roles of the multidisciplinary team, individual clinical experience and attitude to risk, and availability of supervision. CONCLUSIONS & IMPLICATIONS Despite the benefits of FWPs in other settings, in acute stroke and general medicine, clinicians erred on the side of safety and, in most cases, would not implement an FWP. Future clinical research is needed to systematically design high-quality and feasible clinical trials to determine the benefits and safety of FWPs for patients with dysphagia in these settings. This would lay the foundations for guidelines to support the complex clinical decision-making regarding patient suitability for FWPs. WHAT THIS PAPER ADDS What is already known on the subject FWPs are an alternate management strategy for patients with dysphagia, with systematic reviews recommending their use for adults in inpatient rehabilitation with a low risk of pneumonia. However, evidence from the acute setting is sparse, leaving clinicians unsure about which patients might benefit and which may inadvertently be exposed to increased risk by an FWP. What this paper adds to existing knowledge Participants from all interviewed disciplines agreed that SLPs lead the decision-making process and as such act as 'gatekeepers' for access to an FWP. The decision-making process is complex, and participants acknowledged that disease conditions and illnesses were often used as exclusionary criteria. Although participants reported favourably on the benefits of FWPs, their decision-making privileged risk aversion over patient preference in most settings, except for palliative care. Lack of clinical guidelines and research evidence in acute care settings, as well as the focus on risk aversion, appear to perpetually reinforce the avoidance of FWP in these settings. Of note, more senior clinicians acknowledged being more deliberately guided by patient preference; hence, leadership by senior clinicians appears critical for change in practice in this space. What are the potential or actual clinical implications of this work? If evidence about the safety of FWP in the acute settings is to be collected, a systematic approach to addressing the present barriers is warranted. This may allow rigorous clinical trials to proceed and potentially lead to best-practice guidelines for dysphagia management options for wider populations of patients.
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Affiliation(s)
- Joanne Murray
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
- Swallowing Neurorehabilitation Research Laboratory, Flinders University, Adelaide, SA, Australia
| | - Shannon Maloney
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
| | - Kaitlyn Underdown
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
| | - Sebastian Doeltgen
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
- Swallowing Neurorehabilitation Research Laboratory, Flinders University, Adelaide, SA, Australia
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Murray J, Walker C, Doeltgen S. Implementation of free water protocols in acute care: An observation of practice. INTERNATIONAL JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2022; 24:111-121. [PMID: 34343448 DOI: 10.1080/17549507.2021.1955973] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Purpose: Evidence supporting free water protocols (FWP) in acute settings is limited and the potential risks and benefits for acutely ill patients are not well understood. This study aimed to observe how and with whom FWPs are implemented in acute stroke and general medical units.Method: Mixed methods parallel case study design. Medical and nursing records were evaluated for information pertaining to the implementation of the FWP and outcomes for three patients. Semi-structured interviews conducted with three patient-nurse-speech-language pathologist triads focussed on clinical decision-making and barriers and enablers to FWP implementation. Data were analysed descriptively and triangulated across sources.Result: Patients identified as suitable for a FWP had markedly different presentations to those described in the evidence-base and FWP were consequently significantly adapted. Although patients were permitted water, they received and consumed very small amounts. Speech-language pathologists and nurses identified more barriers than enablers to FWP implementation; cognitive impairments, reliance on others and insufficient documentation were perceived as the key barriers, while clear verbal communication was identified as a facilitator.Conclusion: Overall the findings suggest FWP implementation in the acute care setting is hindered by a lack of standardised procedures and current evidence-base that would otherwise inform best practice.
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Affiliation(s)
- Joanne Murray
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
- Swallowing Neurorehabilitation Research Laboratory, Flinders University, Adelaide, Australia
| | - Chelsea Walker
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
| | - Sebastian Doeltgen
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
- Swallowing Neurorehabilitation Research Laboratory, Flinders University, Adelaide, Australia
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Makhnevich A, Marziliano A, Ahmad SE, Ardito S, Ilyas A, Qiu M, Zhang M, Wang J, Diefenbach M, Sinvani L. Factors and Outcomes Associated With Dysphagia in Hospitalized Persons With Dementia. J Am Med Dir Assoc 2022; 23:1354-1359.e2. [PMID: 35030318 DOI: 10.1016/j.jamda.2021.12.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 11/16/2021] [Accepted: 12/04/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVES Dysphagia is prevalent in older adults with dementia, particularly in the acute care setting. The objective of this study was to use an innovative approach to extract a more representative sample of patients with dysphagia from the electronic health record (EHR) to determine patient characteristics, hospital practices, and outcomes associated with dysphagia in hospitalized persons with dementia. DESIGN A retrospective study of hospitalized adults (aged ≥65 years) with dementia was conducted in 7 hospitals across the greater New York metropolitan area. SETTING AND PARTICIPANTS Data were obtained from the inpatient EHR with the following inclusion criteria: age ≥65 years; admitted to one of 7 health system hospitals between January 1, 2019, and December 31, 2019; and documented past medical diagnosis of dementia (based on International Classification of Diseases, Ninth Revision). METHODS A diagnosis of dysphagia was defined as nurse documentation of a positive bedside swallow screening, nurse documentation of "difficulty swallowing" as reason for not performing bedside swallow screening, and physician documentation of a dysphagia diagnosis. RESULTS Of adults with dementia (N = 8637), the average age was 84.5 years, 61.6% were female, and 18.1% were Black and 9.3% Hispanic. Dysphagia was identified in 41.8% (n = 3610). In multivariable models, dysphagia was associated with invasive mechanical ventilation [odds ratio (OR) 4.53, 95% CI 3.55-5.78], delirium (OR 1.53, 95% CI 1.40-1.68), increased length of stay (B = 3.29, 95% CI 2.98-3.60), and mortality (OR 4.44, 95% CI 3.54-5.55). CONCLUSIONS AND IMPLICATIONS Given its high prevalence, underrecognition, and associated poor outcomes, improving large-scale dysphagia identification can impact clinical care and advance research in hospitalized persons with dementia.
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Affiliation(s)
- Alex Makhnevich
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA; Division of Hospital Medicine, Department of Medicine, Northwell Health, Manhasset, NY, USA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA
| | - Allison Marziliano
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA
| | - Syed Ejaz Ahmad
- Division of Hospital Medicine, Department of Medicine, Northwell Health, Manhasset, NY, USA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA
| | - Suzanne Ardito
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA
| | - Anum Ilyas
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA
| | - Michael Qiu
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA
| | - Meng Zhang
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA
| | - Jason Wang
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA
| | - Michael Diefenbach
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA
| | - Liron Sinvani
- Center for Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA; Division of Hospital Medicine, Department of Medicine, Northwell Health, Manhasset, NY, USA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA.
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Bruno C, Collier A, Holyday M, Lambert K. Interventions to Improve Hydration in Older Adults: A Systematic Review and Meta-Analysis. Nutrients 2021; 13:nu13103640. [PMID: 34684642 PMCID: PMC8537864 DOI: 10.3390/nu13103640] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 10/13/2021] [Indexed: 01/23/2023] Open
Abstract
Dehydration is common in the elderly, especially when hospitalised. This study investigated the impact of interventions to improve hydration in acutely unwell or institutionalised older adults for hydration and hydration linked events (constipation, falls, urinary tract infections) as well as patient satisfaction. Four databases were searched from inception to 13 May 2020 for studies of interventions to improve hydration. Nineteen studies (978 participants) were included and two studies (165 participants) were meta-analysed. Behavioural interventions were associated with a significant improvement in hydration. Environmental, multifaceted and nutritional interventions had mixed success. Meta-analysis indicated that groups receiving interventions to improve hydration consumed 300.93 mL more fluid per day than those in the usual care groups (95% CI: 289.27 mL, 312.59 mL; I2 = 0%, p < 0.00001). Overall, there is limited evidence describing interventions to improve hydration in acutely unwell or institutionalised older adults. Behavioural interventions appear promising. High-quality studies using validated rather than subjective methods of assessing hydration are needed to determine effective interventions.
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Affiliation(s)
- Chevonne Bruno
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia;
| | - Annaleise Collier
- Nutrition and Dietetics Department, Prince of Wales Hospital, Randwick, NSW 2031, Australia; (A.C.); (M.H.)
| | - Margaret Holyday
- Nutrition and Dietetics Department, Prince of Wales Hospital, Randwick, NSW 2031, Australia; (A.C.); (M.H.)
| | - Kelly Lambert
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia;
- Illawarra Health and Medical Research Institute, Wollongong, NSW 2522, Australia
- Correspondence:
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11
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Wu XS, Miles A, Braakhuis AJ. Texture-Modified Diets, Nutritional Status and Mealtime Satisfaction: A Systematic Review. Healthcare (Basel) 2021; 9:624. [PMID: 34073835 PMCID: PMC8225071 DOI: 10.3390/healthcare9060624] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 05/20/2021] [Accepted: 05/21/2021] [Indexed: 12/24/2022] Open
Abstract
While the association between dysphagia and malnutrition is well established, there is a lack of clarity regarding the nutritional status and mealtime satisfaction of those consuming texture-modified diets (TMDs). This systematic review summarises and critically appraises the nutritional status and mealtime satisfaction of adults consuming TMDs. A systematic database search following PICO criteria was conducted using Cochrane Central (via Ovid), MEDLINE, CINAHL, EMBASE and Scopus. Nutritional status, mealtime satisfaction and costs were identified as primary outcomes. Eligible studies were grouped according to outcome measurement. In total, 26 studies met the inclusion criteria. Twenty studies evaluated the nutritional status by weight change or using malnutrition screening tools and found the consumption of TMDs correlated with weight loss or malnutrition. Nine studies evaluated mealtime satisfaction, with two reporting poor satisfaction for people on thickened fluids (TFs). Nutrition intervention through adjusting texture and consistency and nutrition enrichment showed positive effects on weight and mealtime satisfaction. The majority of the studies were rated as 'neutral' quality due to the limited number of experiments. TMD consumers had compromised nutritional status and poor mealtime satisfaction. More research input is required to identify promising strategies for improving the nutritional status and mealtime satisfaction of this population. Food services need to consider texture, consistency and fortification in designing menus for people on TMDs to avoid weight loss and malnutrition, and to enhance mealtime enjoyment.
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Affiliation(s)
- Xiaojing Sharon Wu
- Faculty of Medical and Health Sciences, Discipline of Nutrition, The University of Auckland, Auckland 1010, New Zealand;
| | - Anna Miles
- Faculty of Science, School of Psychology, Speech Science, The University of Auckland, Auckland 1010, New Zealand;
| | - Andrea J. Braakhuis
- Faculty of Medical and Health Sciences, Discipline of Nutrition, The University of Auckland, Auckland 1010, New Zealand;
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12
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Treatment for Adults. Dysphagia 2021. [DOI: 10.1016/b978-0-323-63648-3.00011-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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13
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Wu XS, Miles A, Braakhuis A. Nutritional Intake and Meal Composition of Patients Consuming Texture Modified Diets and Thickened Fluids: A Systematic Review and Meta-Analysis. Healthcare (Basel) 2020; 8:healthcare8040579. [PMID: 33371326 PMCID: PMC7767351 DOI: 10.3390/healthcare8040579] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 12/10/2020] [Accepted: 12/17/2020] [Indexed: 12/26/2022] Open
Abstract
Texture-modified diets (TMDs) play an important role in ensuring safety for those with dysphagia but come with risks to nutrition and quality of life. The use of TMDs has been addressed with the increasing prevalence of dysphagia in previous decades. However, there is limited literature that investigates the nutrition perspectives of TMD consumers. This review summarises the nutrition outcomes of adults consuming TMDs and thickened fluids (TFs) and identifies the limitations of TMD and TF productions. A systematic database search following PICO criteria was conducted using Cochrane Central (via Ovid), MEDLINE, CINAHL, EMBASE, and Scopus databases. Nutrition intake, meal consumption, adequacy, and meal composition were identified as relevant outcomes. 35 studies were included for analysis. Consumption of TMDs demonstrated a poorer intake compared to regular diets, in particular significant in energy and calcium. Meta-analysis of mean differences showed favourable effects of shaped TMDs on both energy (−273.8 kJ/d; 95%CI: −419.1 to −128.6, p = 0.0002) and protein (−12.4 g/d; 95%CI: −17.9 to −6.8, p < 0.0001) intake compared to traditional cook-fresh TMDs. Nutrition intake was compromised in TMD consumers. Optimisation of nutrition intake was achievable through enrichment and adjusting meal texture and consistency. However, the heterogeneity of studies and the missing verification of the consistencies lead to difficulty in drawing conclusions regarding particular texture or intervention.
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Affiliation(s)
- Xiaojing Sharon Wu
- Faculty of Medical and Health Sciences, Discipline of Nutrition, The University of Auckland, Auckland 1010, New Zealand;
- Correspondence: ; Tel.: +64-210-859-9592
| | - Anna Miles
- Faculty of Science, School of Psychology, Speech Science, The University of Auckland, Auckland 1010, New Zealand;
| | - Andrea Braakhuis
- Faculty of Medical and Health Sciences, Discipline of Nutrition, The University of Auckland, Auckland 1010, New Zealand;
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14
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Barker A, Doeltgen S, Lynch E, Murray J. Perceived barriers and enablers for implementing water protocols in acute stroke care: A qualitative study using the Theoretical Domains Framework. INTERNATIONAL JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2019; 21:286-294. [PMID: 31213158 DOI: 10.1080/17549507.2019.1595145] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 02/27/2019] [Accepted: 03/09/2019] [Indexed: 06/09/2023]
Abstract
Purpose: To identify perceived enablers and barriers that may influence the implementation of water protocols (WPs) as an intervention for dysphagia in acute stroke settings. Method: Semi-structured interviews were conducted with nine nurses, eight speech-language pathologists (SLPs), five doctors and four dietitians working in acute stroke units in a major city in Australia. Data were thematically analysed and themes were mapped to the Theoretical Domains Framework. Result: Ten barriers and nine enablers were identified. Key barriers were: nurses lack oral care skills and agency nurses lack stroke-specific skills; only SLPs are perceived to be involved with WPs; WP rules will not get followed and may lead to adverse patient outcomes; WPs increase nursing workload; transient workforce impacts efficiency of implementation; and established culture of using thickened fluids. Key enablers were: patients would benefit from WPs; communication and education systems are already in place; acute hospital brings unique benefits; and peer support and modelling support implementation. Conclusion: The perceptions of barriers and enablers to implementation of WPs can be used to inform future studies designed to evaluate the safety and efficacy of WPs and subsequently facilitate their uptake in acute stroke as an alternate dysphagia management strategy.
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Affiliation(s)
- Allison Barker
- a College of Nursing and Health Sciences, Flinders University , Adelaide , Australia
| | - Sebastian Doeltgen
- b Swallowing Neurorehabilitation Research Laboratory, College of Nursing and Health Sciences, Flinders University , Adelaide Australia
| | - Elizabeth Lynch
- c Adelaide Nursing School University of Adelaide & NHMRC Centre of Research Excellence in Stroke Rehabilitation and Brain Recovery, Florey Institute of Neuroscience and Mental Health
| | - Joanne Murray
- a College of Nursing and Health Sciences, Flinders University , Adelaide , Australia
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15
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Atkinson K. Neurological conditions and acute dysphagia. ACTA ACUST UNITED AC 2019; 28:490-492. [PMID: 31002560 DOI: 10.12968/bjon.2019.28.8.490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Katie Atkinson
- Highly Specialised Speech and Language Therapist, National Hospital for Neurology and Neurosurgery, London
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16
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Pongpipatpaiboon K, Inamoto Y, Saitoh E, Kagaya H, Shibata S, Aoyagi Y, Fujii N, Palmer JB, Fernández MG. Pharyngeal swallowing in older adults: Kinematic analysis using three-dimensional dynamic computed tomography. J Oral Rehabil 2018; 45:959-966. [PMID: 30125954 DOI: 10.1111/joor.12703] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Revised: 07/20/2018] [Accepted: 08/15/2018] [Indexed: 12/01/2022]
Abstract
OBJECTIVES To assess the effect of age on swallowing with a focus on structural movement, timing and duration of physiologic events. DESIGN Cross-sectional study. SETTING Tertiary University Medical Center. PARTICIPANTS Community-dwelling adults (3 age groups): younger 20 to 39 (n = 23; mean 32 ± 5), middle-aged 40 to 59 (n = 29; mean 49 ± 5) and older adults 60 to 74 (n = 15; mean 67 ± 5). INTERVENTION One 10-mL honey-thick liquid (1700 mPa) swallow was studied using 320-row area detector computed tomography scanning. MEASUREMENTS Kinematic analysis was performed for each swallow including temporal characteristics and structural movements. RESULTS The duration of velopharyngeal closure and laryngeal closure (including epiglottis inversion, laryngeal vestibule closure, true vocal cord closure) was significantly different by age group (P = 0.002, P < 0.001, P = 0.017, P = 0.041, respectively). Events were prolonged in older adults compared with middle-aged and younger adults. The pharyngeal phase was longer for older adults. Velopharyngeal closure started earlier and continued until after complete UES opening. In younger adults, velopharyngeal and laryngeal opening occurred before complete UES opening. No differences were found in bolus movement through the oropharynx by group. CONCLUSION During swallowing, older adults had a longer pharyngeal phase characterised by prolonged velopharyngeal and laryngeal closure. This difference may be a protective mechanism to compensate for age-related weakness. A better understanding of the mechanism by which this adaptation occurs is needed to tailor rehabilitation strategies and to maintain swallowing function during the lifespan.
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Affiliation(s)
- Kannit Pongpipatpaiboon
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Yoko Inamoto
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan.,Faculty of Rehabilitation, School of Health Sciences, Fujita Health University, Toyoake, Japan
| | - Eiichi Saitoh
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Hitoshi Kagaya
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Seiko Shibata
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Yoichiro Aoyagi
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Naoko Fujii
- Department of Radiology, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Jeffrey B Palmer
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University, Baltimore, Maryland
| | - Marlís G Fernández
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University, Baltimore, Maryland
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17
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Richardson JE, Lee JI, Nirenberg A, Reid MC. The Potential Role for Smartphones Among Older Adults with Chronic Noncancer Pain: A Qualitative Study. PAIN MEDICINE (MALDEN, MASS.) 2018; 19:1132-1139. [PMID: 28108642 PMCID: PMC5998946 DOI: 10.1093/pm/pnw284] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Objective To determine the role that smartphones may play in supporting older adults with chronic noncancer pain (CNCP) in order to improve pain management in this expanding population. Design Qualitative study. Setting One academically affiliated primary care practice serving older adults with CNCP in New York City. Subjects Thirteen older adults (age 65-85 years) with CNCP on chronic opioid therapy, that is, continuous use of opioids for at least six months. Methods One researcher conducted one-on-one telephone interviews with participants, and two researchers analyzed the transcribed data using descriptive analysis. A nurse and a physician researcher iteratively critiqued and approved the results. Results Participants provided opinions as to the effects that smartphones may have on medication management and communications with their providers. Smartphones can benefit older adults by supporting interactions with the health care system such as more effective scheduling and coordinating prescribing practices with local pharmacies. Participants expressed difficulties with isolation due to CNCP and posited that smartphones could provide a means for social support. Specifically, smartphones should support older adult needs to effectively communicate pain experiences with personal contacts and caregivers, as well as health care providers. Based on these results, we provide suggestions that can inform future smartphone interventions for older adults with CNCP. Conclusion Smartphones that focus on supporting medication management, enhancing communication with providers, and facilitating connectedness within social networks to reduce feelings of isolation may help to improve CNCP outcomes in older adults.
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Affiliation(s)
| | - Jennifer I Lee
- Division of Hospital Medicine
- NewYork-Presbyterian Hospital, New York, New York
| | - Anita Nirenberg
- Hunter–Bellevue School of Nursing, Hunter College of the City University of New York, New York, New York, USA
| | - M Carrington Reid
- Division of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, NewYork
- NewYork-Presbyterian Hospital, New York, New York
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18
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Pisegna JM, Langmore SE. The Ice Chip Protocol: A Description of the Protocol and Case Reports. ACTA ACUST UNITED AC 2018. [DOI: 10.1044/persp3.sig13.28] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jessica M. Pisegna
- Department of Otolaryngology, Boston Medical Center
Boston, MA
- Speech-Language Pathology Sciences, Boston University School of Medicine
Boston, MA
| | - Susan E. Langmore
- Department of Otolaryngology-Head & Neck Surgery, Boston University Medical Center
Boston, MA
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19
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Smithard DG. Stroke in Frail Older People. Geriatrics (Basel) 2017; 2:E24. [PMID: 31011034 PMCID: PMC6371123 DOI: 10.3390/geriatrics2030024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 06/20/2017] [Accepted: 06/22/2017] [Indexed: 02/01/2023] Open
Abstract
The population is ageing, with the greatest proportional increase in those >80 years of age. Many of these people will be frail and at risk of stroke. Research has shown that the very old have much to benefit from hyperacute stroke intervention, but at the same time they suffer increased mortality. Their outcome following stroke and intervention is more often predicted by the presence of frailty rather than age alone. Intervention both in primary prevention and hyperacute stroke management needs to allow for preexisting morbidity and frailty in deciding what is and what is not appropriate, rather than an arbitrary decision on age. Frail older people are more likely to develop delirium and dysphagia combined with poor mouthcare and die, yet all of these issues are managed badly. An increased awareness of these complications of stroke in the frail older person is necessary.
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Affiliation(s)
- David G Smithard
- Department of Electronic and Digital Arts, University of Kent, Canterbury CT2 7NZ, UK.
- Clinical Gerontology, King's College Hospital, London SE5 9RS, UK.
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20
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Abstract
Dysphagia is one of the many complications of stroke. It is common and is an independent marker of outcome. Dysphagia management is important. Although the speech and language pathologist is the key worker in dysphagia management, they are supported by all members of the multi-disciplinary team. Stroke patients should be screened on admission for the presence of dysphagia and assessed by the speech and language therapist (or appropriate professional), where indicated investigation should be undertaken to understand the swallowing physiology and to guide treatment. Management, at present, is based around texture modification of food/liquids and swallowing manoeuvres. Rehabilitation of swallowing remains in its infancy, but there is a lot of promising research with neurostimulation, medication and devices to strengthen muscles involved in swallowing.
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Affiliation(s)
- David G. Smithard
- Department of Electronics and Digital Arts, University of Kent, Canterbury, UK
- Princess Royal University Hospital, King’s College Hospital, London, UK
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21
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Implementing the Free Water Protocol does not Result in Aspiration Pneumonia in Carefully Selected Patients with Dysphagia: A Systematic Review. Dysphagia 2016; 32:345-361. [DOI: 10.1007/s00455-016-9761-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Accepted: 11/08/2016] [Indexed: 10/20/2022]
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22
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Kaneoka A, Pisegna JM, Saito H, Lo M, Felling K, Haga N, LaValley MP, Langmore SE. A systematic review and meta-analysis of pneumonia associated with thin liquid vs. thickened liquid intake in patients who aspirate. Clin Rehabil 2016; 31:1116-1125. [PMID: 28730887 DOI: 10.1177/0269215516677739] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To investigate whether drinking thin liquids with safety strategies increases the risk for pneumonia as compared with thickened liquids in patients who have demonstrated aspiration of thin liquids. DATA SOURCES Seven electronic databases, one clinical register, and three conference archives were searched. No language or publication date restrictions were imposed. Reference lists were scanned and authors and experts in the field were contacted. REVIEW METHODS A blind review was performed by two reviewers for published or unpublished randomized controlled trials and prospective non-randomized trials comparing the incidence of pneumonia with intake of thin liquids plus safety strategies vs. thickened liquids in adult patients who aspirated on thin liquids. The data were extracted from included studies. Odds ratios (OR) for pneumonia were calculated from the extracted data. Risk of bias was also assessed with the included published trials. RESULTS Seven studies out of 2465 studies including 650 patients met the inclusion criteria. All of the seven studies excluded patients with more than one known risk factor for pneumonia. Six studies compared thin water protocols to thickened liquids for pneumonia prevention. A meta-analysis was done on the six studies, showing no significant difference for pneumonia risk (OR = 0.82; 95% CI = 0.05-13.42; p = 0.89). CONCLUSIONS There was no significant difference in the risk of pneumonia in aspirating patients who took thin liquids with safety strategies compared with those who took thickened liquids only. This result, however, is generalizable only for patients with low risk of pneumonia.
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Affiliation(s)
- Asako Kaneoka
- 1 Department of Speech, Language & Hearing Sciences, Boston University Sargent College, Boston, MA, USA.,2 The University of Tokyo Hospital Rehabilitation Center, Tokyo, Japan
| | - Jessica M Pisegna
- 1 Department of Speech, Language & Hearing Sciences, Boston University Sargent College, Boston, MA, USA.,6 Department of Otolaryngology, Boston University School of Medicine, Boston, MA, USA
| | - Hiroki Saito
- 3 Department of Medicine, Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA
| | - Melody Lo
- 4 EBS Healthcare, West Chester, PA, USA
| | - Katey Felling
- 1 Department of Speech, Language & Hearing Sciences, Boston University Sargent College, Boston, MA, USA
| | - Nobuhiko Haga
- 2 The University of Tokyo Hospital Rehabilitation Center, Tokyo, Japan
| | - Michael P LaValley
- 5 Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
| | - Susan E Langmore
- 1 Department of Speech, Language & Hearing Sciences, Boston University Sargent College, Boston, MA, USA.,6 Department of Otolaryngology, Boston University School of Medicine, Boston, MA, USA
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23
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Crary MA. Treatment for Adults. Dysphagia 2016. [DOI: 10.1016/b978-0-323-18701-5.00010-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Swan K, Speyer R, Heijnen BJ, Wagg B, Cordier R. Living with oropharyngeal dysphagia: effects of bolus modification on health-related quality of life--a systematic review. Qual Life Res 2015; 24:2447-56. [PMID: 25869989 DOI: 10.1007/s11136-015-0990-y] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2015] [Indexed: 11/29/2022]
Abstract
PURPOSE Difficulty swallowing, oropharyngeal dysphagia, is widespread among many patient populations (such as stroke and cancer groups) and aged community-dwelling individuals. It is commonly managed with bolus modification: altering food (usually cutting, mashing or puréeing) or fluids (typically thickening) to make them easier or safer to swallow. Although this treatment is ubiquitous, anecdotal evidence suggests patients dislike this management, and this may affect compliance and well-being. This review aimed to examine the impact of bolus modification on health-related quality of life. METHODS A systematic review of the literature was conducted by speech pathologists with experience in oropharyngeal dysphagia. The literature search was completed with electronic databases, PubMed and Embase, and all available exclusion dates up to September 2012 were used. The search was limited to English-language publications which were full text and appeared in peer-reviewed journals. RESULTS Eight studies met the inclusion criteria. Generally, bolus modification was typically associated with worse quality of life. Modifications to foods appeared to be more detrimental than modifications to fluids, but this may be due to the increased severity of dysfunction that is implied by the necessity for significant alterations to foods. The number of studies retrieved was quite small. The diverse nature of methodologies, terminologies and assessment procedures found in the studies makes the results difficult to generalise. CONCLUSION Overall, even though the severity of dysphagia may have been a confounding factor, the impact of bolus modification on health-related quality of life in patients with oropharyngeal dysphagia appears to be negative, with increased modification of food and fluids often correlating to a decreased quality of life. Further, associated disease factors, such as decreased life expectancy, may also have affected health-related quality of life. More research is needed.
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Affiliation(s)
- Katina Swan
- Discipline of Speech Pathology, School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, QLD, 4811, Australia.
| | - Renée Speyer
- Discipline of Speech Pathology, School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, QLD, 4811, Australia. .,Department of Otorhinolaryngology and Head and Neck Surgery, Leiden University Medical Center, Leiden, The Netherlands.
| | - Bas J Heijnen
- Department of Otorhinolaryngology and Head and Neck Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - Bethany Wagg
- Discipline of Speech Pathology, School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, QLD, 4811, Australia
| | - Reinie Cordier
- Discipline of Speech Pathology, School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, QLD, 4811, Australia.,School of Occupational Therapy and Social Work, Curtin University, Perth, WA, Australia
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25
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Pooyania S, Vandurme L, Daun R, Buchel C. Effects of a Free Water Protocol on Inpatients in a Neuro-Rehabilitation Setting. ACTA ACUST UNITED AC 2015. [DOI: 10.4236/ojtr.2015.34018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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26
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Dysphagia associated with cervical spine and postural disorders. Dysphagia 2014; 28:469-80. [PMID: 23959456 DOI: 10.1007/s00455-013-9484-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Accepted: 07/11/2013] [Indexed: 02/07/2023]
Abstract
Difficulties with swallowing may be both persistent and life threatening for the majority of those who experience it irrespective of age, gender, and race. The purpose of this review is to define oropharyngeal dysphagia and describe its relationship to cervical spine disorders and postural disturbances due to either congenital or acquired disorders. The etiology and diagnosis of dysphagia are analyzed, focusing on cervical spine pathology associated with dysphagia as severe cervical spine disorders and postural disturbances largely have been held accountable for deglutition disorders. Scoliosis, kyphosis–lordosis, and osteophytes are the primary focus of this review in an attempt to elucidate the link between cervical spine disorders and dysphagia. It is important for physicians to be knowledgeable about what triggers oropharyngeal dysphagia in cases of cervical spine and postural disorders. Moreover, the optimum treatment for dysphagia, including the use of therapeutic maneuvers during deglutition, neck exercises, and surgical treatment, is discussed.
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27
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Murray J, Miller M, Doeltgen S, Scholten I. Intake of thickened liquids by hospitalized adults with dysphagia after stroke. INTERNATIONAL JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2014; 16:486-494. [PMID: 24007386 DOI: 10.3109/17549507.2013.830776] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
There is widespread concern that individuals with dysphagia as a result of stroke do not drink enough fluids when they are prescribed thickened liquids. This paper details a retrospective audit of thickened liquid consumption of 69 individuals with dysphagia following stroke in acute and rehabilitation hospitals in Adelaide, South Australia. Hospitalized individuals with dysphagia following stroke drank a mean of 781 ml (SD = 507 ml) of prescribed thickened liquids per day, significantly less in the acute setting (M = 519 ml, SD = 305 ml) than in the rehabilitation setting (M = 1274 ml, SD = 442 ml) (t(67) = -8.34, p < .001). This daily intake of thickened liquids was lower than recommended standards of fluid intake for hospitalized adults. Fluid intake could be increased with definitive protocols for the provision and monitoring of consumption of thickened liquids, by offering more fluid via food or free water protocols or by routine use of non-oral supplementary routes. Future research into the effectiveness of such recommendations needs to evaluate not only the impact on fluid intake but also on health outcomes.
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Affiliation(s)
- Jo Murray
- Faculty of Health Sciences, Flinders University , Adelaide , Australia
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28
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Johnson DN, Herring HJ, Daniels SK. Dysphagia Management in Stroke Rehabilitation. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2014. [DOI: 10.1007/s40141-014-0059-9] [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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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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Viscosity Differences Between Thickened Beverages Suitable for Elderly Patients with Dysphagia. Dysphagia 2014; 29:483-8. [DOI: 10.1007/s00455-014-9533-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2013] [Accepted: 04/12/2014] [Indexed: 10/25/2022]
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Abstract
SummaryDysphagia represents a salient concern in many conditions prevalent in older people. There are direct implications for morbidity and mortality. The importance of recognizing and managing dysphagia in hospital and the community also extends to psychosocial impact and quality of life, as well as health, economic and ethical-legal issues. This review outlines reasons for the importance of recognizing and treating dysphagia. It then proceeds to look at recent developments in our understanding of the nature, assessment and management of dysphagia in older people. Whilst there are well-established practices in assessment and management, ongoing work continues to challenge the validity and reliability of many methods. These concerns are covered and directions for future developments highlighted.
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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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Carlaw C, Finlayson H, Beggs K, Visser T, Marcoux C, Coney D, Steele CM. Outcomes of a pilot water protocol project in a rehabilitation setting. Dysphagia 2012; 27:297-306. [PMID: 21928099 PMCID: PMC3417096 DOI: 10.1007/s00455-011-9366-9] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2010] [Accepted: 08/12/2011] [Indexed: 11/28/2022]
Abstract
There is considerable clinical interest in the risks and benefits of offering oral water intake, in the form of water protocols, to patients with thin-liquid dysphagia. We describe the design and implementation of a water protocol for patients in a rehabilitation setting with videofluoroscopically confirmed thin-liquid aspiration. The GF Strong Water Protocol (GFSWP) is an interdisciplinary initiative, with roles and accountabilities specified for different members of the interprofessional health-care team. Rules of the water protocol specify mode of water access (independent, supervised), the implementation of any safe swallowing strategies recommended on the basis of the patient's videofluoroscopy, and procedures for evaluating and addressing oral care needs. Trial implementation of the water protocol in 15 participants showed that they remained free of adverse events, including pneumonia, over the course of an initial 14-day trial and continuing until discharge from the facility (range = 13-108 days). Seven participants were randomly assigned to a 14-day control phase in which they received standard care (without water access). Fluid intake measures taken after the oral water intake phase were increased (mean = 1,845 cc; 95% confidence interval: 1,520-2,169 cc) compared to those in the control phase (mean = 1,474 cc; 95% CI: 1,113-1,836 cc), with oral water intake measures comprising, on average, 563 cc (range = 238-888 cc) of the total post water trial fluid intake values. Fluid intake increased at least 10% of the calculated fluid requirements in 11/15 participants who received oral water access. These participants reported favorable quality-of-life outcomes, measured using the Swal-QOL. These findings support the implementation of the GFSWP, including its exclusion criteria, rules, and plans of care, for rehabilitation patients who aspirate thin liquids.
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Affiliation(s)
- Caren Carlaw
- GF Strong Rehabilitation Centre, Vancouver, BC, Canada.
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Abstract
Free water protocols have become common in the management of patients with dysphagia. Their popularity has blossomed in the near-complete absence of any empirical data regarding their safety, efficacy and effectiveness. Proponents point to anecdotal reports and opinion pieces, while recent peer-reviewed investigation shows a mixed bag of safety and efficacy outcomes. This paper presents the argument against administration of “free water” without consideration of numerous factors besides the presence of dysphagia, and strongly urges the developers of the method to submit their data to peer review.
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Affiliation(s)
- James L. Coyle
- Department of Communication Science and Disorders, University of Pittsburgh Pittsburgh, PA
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