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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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Lee TH, Park JW. Assessing Adhesiveness Levels in a Dysphagia Diet for Older Adults. Geriatrics (Basel) 2024; 9:48. [PMID: 38667515 PMCID: PMC11049845 DOI: 10.3390/geriatrics9020048] [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: 01/27/2024] [Revised: 03/28/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Viscosity is a common focus in the diet of patients with dysphagia. However, adhesiveness is an equally significant property that can affect swallowing function, even in semi-solid foods with similar levels of viscosity. The purpose of this study was to classify the adhesiveness of food into stages and determine whether these classifications are relevant to swallowing function. METHODS This study included 30 healthy elderly adults aged 65 years. After categorizing adhesiveness into three levels based on the results of the sensory test, 30 participants were asked to swallow representative foods at each level. A videofluoroscopic swallowing study (VFSS) was performed to determine the presence or absence of pharyngeal residues based on the level of adhesiveness. The chi-square test was used to verify whether there was a difference in remnants according to the level of adhesiveness, and significance was judged with a p-value of less than 0.05. RESULTS Adhesiveness was categorized into three distinct levels: level 1 (0-4 mJ), level 2 (4-18 mJ), and level 3 (>18 mJ). Upon examining the subjects presenting with residual material, we observed three cases of level 1 adhesiveness, 16 cases of level 2, and 25 cases of level 3. The chi-square test was used to assess the statistical significance between the levels, revealing a significant difference with a p-value < 0.0001. CONCLUSIONS We presented the level of adhesiveness by dividing it into three stages and proved that it is meaningful in relation to the swallowing function. Selecting and recommending foods with an appropriate level of adhesiveness will help enhance swallowing safety in older adults.
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Affiliation(s)
| | - Jin-Woo Park
- Department of Physical Medicine and Rehabilitation, Dongguk University Ilsan Hospital, Goyang-si 10321, Republic of Korea;
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Krekeler BN, Schieve HJP, Khoury J, Ding L, Haverbusch M, Alwell K, Adeoye O, Ferioloi S, Mackey J, Woo D, Flaherty M, La Rosa FDLR, Demel S, Star M, Coleman E, Walsh K, Slavin S, Jasne A, Mistry E, Kleindorfer D, Kissela B. Health Factors Associated With Development and Severity of Poststroke Dysphagia: An Epidemiological Investigation. J Am Heart Assoc 2024; 13:e033922. [PMID: 38533959 PMCID: PMC11179757 DOI: 10.1161/jaha.123.033922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 01/31/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND Dysphagia after stroke is common and can impact morbidity and death. The purpose of this population-based study was to determine specific epidemiological and health risk factors that impact development of dysphagia after acute stroke. METHODS AND RESULTS Ischemic and hemorrhagic stroke cases from 2010 and 2015 were identified via chart review from the GCNKSS (Greater Cincinnati Northern Kentucky Stroke Study), a representative sample of ≈1.3 million adults from southwestern Ohio and northern Kentucky. Dysphagia status was determined on the basis of clinical assessments and necessity for alternative access to nutrition via nasogastric or percutaneous endoscopic gastrostomy tube placement. Comparisons between patients with and without dysphagia were made to determine differences in baseline characteristics and premorbid conditions. Multivariable logistic regression determined factors associated with increased risk of dysphagia. Dysphagia status was ascertained from 4139 cases (1709 with dysphagia). Logistic regression showed that increased age, Black race, higher National Institutes of Health Stroke Scale score at admission, having a hemorrhagic stroke (versus infarct), and right hemispheric stroke increased the risk of developing dysphagia after stroke. Factors associated with reduced risk included history of high cholesterol, lower prestroke modified Rankin Scale score, and white matter disease. CONCLUSIONS This study replicated previous findings of variables associated with dysphagia (older age, worse stroke, right-sided hemorrhagic lesions), whereas other variables identified were without clear biological rationale (eg, Black race, history of high cholesterol, and presence of white matter disease) and should be investigated in future studies to determine biological relevance and potential influence in stroke recovery.
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Affiliation(s)
- Brittany N. Krekeler
- Department of Otolaryngology‐Head and Neck SurgeryUniversity of Cincinnati College of MedicineCincinnatiOHUSA
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | | | - Jane Khoury
- Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center, Department of PediatricsUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Lili Ding
- Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center, Department of PediatricsUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Mary Haverbusch
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Kathleen Alwell
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Opeolu Adeoye
- Department of Emergency MedicineWashington University School of MedicineSt. LouisMOUSA
| | - Simona Ferioloi
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Jason Mackey
- Department of NeurologyIndiana University School of MedicineIndianapolisINUSA
| | - Daniel Woo
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Matthew Flaherty
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Felipe De Los Rios La Rosa
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
- Baptist Health South FloridaMiami Neuroscience InstituteMiamiFLUSA
| | - Stacie Demel
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | | | - Elisheva Coleman
- Department of NeurologyUniversity of Chicago MedicineChicagoILUSA
| | - Kyle Walsh
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Sabreena Slavin
- Department of NeurologyUniversity of Kansas Medical CenterKansas CityKSUSA
| | - Adam Jasne
- Department of NeurologyYale School of MedicineNew HavenCTUSA
| | - Eva Mistry
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
| | - Dawn Kleindorfer
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
- Department of NeurologyUniversity of MichiganAnn ArborMIUSA
| | - Brett Kissela
- Department of Neurology and Rehabilitation MedicineUniversity of Cincinnati College of MedicineCincinnatiOHUSA
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Verma H, Kumar S, Sharma A, Mishra R, Nagamani B. Swallowing dysfunction between the community-living older adults with and without comorbid conditions using Patient-Reported Outcome Measures (PROM). Geriatr Nurs 2024; 56:64-73. [PMID: 38301436 DOI: 10.1016/j.gerinurse.2023.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/25/2023] [Accepted: 12/29/2023] [Indexed: 02/03/2024]
Abstract
OBJECTIVE The present study aimed to investigate older adults' perspective on their swallowing physiology using a PROM tool. The study further explored the swallowing issues among older adults with and without comorbid conditions. METHOD One hundred twenty-two (122) participants participated in the e-survey. A questionnaire was developed to assess the swallowing deficits among older adults, and Eating Assessment Tool-10 (EAT-10) was administered to assess the PROM. RESULTS The results revealed that 40% of older adults with comorbid conditions had EAT-10 scores greater than 3, suggesting swallowing deficits. A significant difference was observed between the two groups with respect to swallowing deficits, as reported on EAT-10. CONCLUSION Based on the results, it can be delineated that swallowing deficits emerge with aging. More of older adults with comorbid conditions reported swallowing deficits in comparison to those without comorbid conditions. Hence, their nutritional and health status gets compromised, leading to poor quality of life.
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Affiliation(s)
- Himanshu Verma
- Speech & Hearing Unit, Department of Otolaryngology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Sourabh Kumar
- Speech & Hearing Unit, Department of Otolaryngology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Atul Sharma
- Speech & Hearing Unit, Department of Otolaryngology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Roshani Mishra
- Speech & Hearing Unit, Department of Otolaryngology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Banumathy Nagamani
- Speech & Hearing Unit, Department of Otolaryngology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
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Dantas RO, Alves LMT, Silva ACV, Cassiani RA, Alves DC, Nascimento WV. Eating Assessment Tool (EAT-10) Scores to Detect Self-Reported Dysphagia in Brazilians. Dysphagia 2023; 38:1609-1614. [PMID: 37272949 DOI: 10.1007/s00455-023-10588-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 05/02/2023] [Indexed: 06/06/2023]
Abstract
The Eating Assessment Tool (EAT-10) detects swallowing impairments (dysphagia) self-reported by patients according to their perception. This noninvasive, inexpensive, self-administered instrument is quickly and easily filled out. The objective of this investigation was to evaluate the scores, sensitivity, and specificity of the method to define self-reported dysphagia in Brazilians. EAT-10 scores were evaluated in 443 healthy individuals (273 women and 170 men), aged 20 to 84 years, with no swallowing difficulties or diseases, and 72 patients with diseases that cause dysphagia (35 women and 37 men), aged 29 to 88 years. Each of the 10 instrument items has a 0-4 rating scale, in which 0 indicates no problem and 4, a severe problem; total results range from 0 to 40. The median EAT-10 score of healthy subjects was 0 (range: 0-20), and that of patients was 14.5 (range: 1-40). Considering a ≥ 3 cutoff score to define dysphagia risk, it was self-reported by 97.2% of patients with dysphagia and 9.5% of no-disease individuals (97.2% sensitivity and 90.7% specificity). The positive predictive value of the test was 63% and the negative predictive value was 99.5%. Healthy women had higher scores (median 0, range: 0-20) than healthy men (median 0, range: 0-8, p < 0.01) and more results indicative of self-reported dysphagia (11.7%) than healthy men (5.9%). The EAT-10 cutoff score to detect self-reported dysphagia in Brazilians should be 3, as previously considered. Healthy women complain more of self-reported dysphagia than healthy men. The test has high sensitivity and specificity.
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Affiliation(s)
- Roberto Oliveira Dantas
- Department of Medicine, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, SP, Brazil.
- , Ribeirão Preto, Brazil.
| | | | | | | | | | - Weslania Viviane Nascimento
- Laboratory of Gastrointestinal Physiology, Department of Surgery, Hospital of Mataró, Universitat Autonoma de Barcelona, Mataró, Spain
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Ambrocio KR, Miles A, Bhutada AM, Choi D, Garand KL. Defining Normal Sequential Swallowing Biomechanics. Dysphagia 2023; 38:1497-1510. [PMID: 37097448 DOI: 10.1007/s00455-023-10576-z] [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: 12/08/2022] [Accepted: 04/03/2023] [Indexed: 04/26/2023]
Abstract
Little is known about the physiology of a common fluid ingestion pattern-sequential swallowing. This study investigated sequential swallowing biomechanics in healthy adults. Archival normative videofluoroscopic swallow studies were analyzed for hyolaryngeal complex (HLC) patterning and biomechanical measures from the first 2 swallows of a 90-mL thin liquid sequential swallow task. The effects of age, sex, HLC type, and swallow order were explored. Eighty-eight participants were included in the primary analyses as they performed sequential swallows. HLC Type I (airway opens, epiglottis approaches baseline) and Type II (airway remains closed, epiglottis remains inverted) most commonly occurred (47% each), followed by Type III (mixed, 6%). Age was significantly associated with Type II and longer hypopharyngeal transit, total pharyngeal transit (TPT), swallow reaction time (SRT), and duration to maximum hyoid elevation. Males demonstrated significantly greater maximum hyoid displacement (Hmax) and longer duration of maximum hyoid displacement. Significantly larger maximum hyoid-to-larynx approximation was linked to the first swallow, while the subsequent swallow had significantly longer oropharyngeal transit, TPT, and SRT. Secondary analyses included an additional 91 participants who performed a series of discrete swallows for the same swallow task. Type II had significantly greater Hmax than Type I and series of discrete swallows. Sequential swallowing biomechanics differ from discrete swallows, and normal variance exists among healthy adults. In vulnerable populations, sequential swallowing may challenge swallow coordination and airway protection. Normative data allow comparison to dysphagic populations. Systematic efforts are needed to further standardize a definition for sequential swallowing.
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Affiliation(s)
- Kevin Renz Ambrocio
- Department of Communication Science and Disorders, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA
| | - Anna Miles
- Speech Science, School of Psychology, The University of Auckland, M&HS Bldg 507, 28 Park Ave, Grafton, Auckland, 1023, New Zealand
| | - Ankita M Bhutada
- Department of Speech Pathology & Audiology, University of South Alabama, 5721 USA Dr North, Mobile, AL, 36688, USA
| | - Dahye Choi
- Department of Speech Pathology & Audiology, University of South Alabama, 5721 USA Dr North, Mobile, AL, 36688, USA
| | - Kendrea L Garand
- Department of Communication Science and Disorders, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA.
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Papalexopoulos D, Samartzi TK, Sykaras N, Artopoulou II. Chairside transformation of a removable partial denture to a transitional complete denture to alleviate an impaired stroke patient: A case report. SPECIAL CARE IN DENTISTRY 2023; 43:666-670. [PMID: 36266778 DOI: 10.1111/scd.12792] [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: 06/01/2022] [Revised: 09/13/2022] [Accepted: 10/01/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND The purpose of this clinical report is to present a technique for transformation of an existing removable partial denture (RPD) into a transitional complete denture (CD) for an impaired stroke patient. CASE PRESENTATION A 67-year-old male who underwent an ischemic stroke 12 months ago presented in the Postgraduate Clinic of the National and Kapodistrian University of Athens, requiring treatment of his remaining teeth and repair of his existing RPD which lacked retention and stability. The treatment plan included placement of amalgam plugs on the remaining teeth which were decoronated due to poor prognosis and modification of the existing RPD to a transitional CD. The procedure included one alginate impression and chairside alteration of the prosthesis with simple means. The new prosthesis managed to improve patient's masticatory ability and reduce the risk for aspiration pneumonia. CONCLUSION In the present case report a technique for modifying an existing RPD into a transitional CD for an impaired, stroke patient is described. Reduced treatment time, costs and patient's inconvenience while embracing the benefits provided by the utilization of an existing prosthesis regarding adaptation of the neuromuscular system are among the advantages of the described technique.
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Affiliation(s)
| | | | - Nikitas Sykaras
- Department of Prosthodontics, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioli Ioanna Artopoulou
- Department of Prosthodontics, National and Kapodistrian University of Athens, Athens, Greece
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Krekeler BN, Schieve HJP, Khoury J, Ding L, Haverbusch M, Alwell K, Adeoye O, Ferioloi S, Mackey J, Woo D, Flaherty M, De Los Rios La Rosa F, Demel S, Star M, Coleman E, Walsh K, Slavin S, Jasne A, Mistry E, Kleindorfer D, Kissela B. Health factors associated with development and severity of post-stroke dysphagia: an epidemiological investigation. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.08.29.23294807. [PMID: 37693442 PMCID: PMC10491359 DOI: 10.1101/2023.08.29.23294807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/12/2023]
Abstract
Background and Purpose Dysphagia is a common post-stroke occurrence and has been shown to impact patients' morbidity and mortality. The purpose of this study was to use a large population-based dataset to determine specific epidemiological and patient health risk factors that impact development and severity of dysphagia after acute stroke. Methods Using data from the Greater Cincinnati Northern Kentucky Stroke Study, GCNKSS, involving a representative sample of approximately 1.3 million people from Southwest Ohio and Northern Kentucky of adults (age ≥18), ischemic and hemorrhagic stroke cases from 2010 and 2015 were identified via chart review. Dysphagia status was determined based on bedside and clinical assessments, and severity by necessity for alternative access to nutrition via nasogastric (NG) or percutaneous endoscopic gastrostomy (PEG) tube placement. Comparisons between patients with and without dysphagia were made to determine differences in baseline characteristics and pre-morbid conditions. Multivariable logistic regression was used to determine factors associated with increased risk of developing dysphagia. Results Dysphagia status was ascertained from 4139 cases (1709 with dysphagia). Logistic regression showed: increased age, Black race, higher NIHSS score at admission, having a hemorrhagic stroke (vs infarct), and right hemispheric stroke increased risk of developing dysphagia after stroke. Factors associated with reduced risk included history of high cholesterol, lower pre-stroke mRS score, and white matter disease. Conclusions This study replicated many previous findings of variables associated with dysphagia (older age, worse stroke, right sided hemorrhagic lesions), while other variables identified were without clear biological rationale (e.g. Black race, history of high cholesterol and presence of white matter disease). These factors should be investigated in future, prospective studies to determine biological relevance and potential influence in stroke recovery.
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Bektan Kanat B, Suzan V, Ulugerger Avci G, Mungan HE, Unal D, Emiroglu Gedik T, Suna Erdincler D, Doventas A, Yavuzer H. Comprehensive evaluation of older patients with suspected malignancy: 5-year experience of a tertiary geriatric inpatient unit. Curr Med Res Opin 2023; 39:1085-1091. [PMID: 37501602 DOI: 10.1080/03007995.2023.2242246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 07/19/2023] [Accepted: 07/26/2023] [Indexed: 07/29/2023]
Abstract
OBJECTIVE Geriatric cancer population is growing. Both cancer and geriatric conditions are associated with some degree of inflammatory burden. To comprehensively present our five years of experience in patients with suspicion of a malignancy, signs and symptoms that are more prominent as indicator of malignancies, conditions that cause malignancy-like symptoms, and common malignancies and newly diagnosed malignancies in geriatric patients with a history of cancer. METHODS Patients hospitalized with suspected malignancy in a geriatric inpatient unit were included. Demographic data, hospitalization symptoms, clinical findings, smoking history, laboratory and further examinations, comprehensive geriatric assessment scores, length of hospital stay and discharge diagnoses were examined. Endoscopy and colonoscopy findings were also recorded. RESULTS Of the 1,104 patients hospitalized for various reasons in the five-year period, 197 (106 women) were suspected of having a malignancy. Mean age was 78.22 ± 7.27. A total of 65 (33%) patients were diagnosed with a malignancy. Amount of smoking (pack/year) and geriatric depression scale (GDS) scores were significantly higher in malignant group (p = .009; p < .001; respectively). Of the hospitalization symptoms, frequency of lumbar-hip-back pain was significantly higher in the malignant group (p = .043). The three most common cancers were hematologic (32%), lung (15%), and gastrointestinal cancers (15%). Gastritis was the most common pathological finding from gastroscopies (58%), and adenoma from colonoscopies (24%). Malignancies were detected in 40% of patients with a history of malignancy, and 55% of the newly detected malignancies were new primaries. Immunoglobulin G4-related disease was one of the detected interested benign conditions. CONCLUSION The frequency and presentation patterns of malignancies may differ in older adults. Depressive symptoms are common in geriatric cancer patients. Geriatric patients with a history of malignancy should be evaluated in detail for new primary malignancies.
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Affiliation(s)
- Bahar Bektan Kanat
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Veysel Suzan
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Gulru Ulugerger Avci
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Halit Eyyup Mungan
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Damla Unal
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Tugce Emiroglu Gedik
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Deniz Suna Erdincler
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Alper Doventas
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Hakan Yavuzer
- Division of Geriatric Medicine, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
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Okamoto N, Okazaki R, Azuma S. Upper cervical anterior fusion to C2 with temporary infrahyoid muscle detachment: a clinical case series and description of surgical technique. J Orthop Surg Res 2023; 18:467. [PMID: 37381003 DOI: 10.1186/s13018-023-03937-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 06/16/2023] [Indexed: 06/30/2023] Open
Abstract
BACKGROUND Anterior cervical spine surgery to C2 (ACSS-C2) is a challenging procedure that often results in postoperative persistent dysphagia or dyspnea due to injury to the internal branch of the superior laryngeal nerve (iSLN) or the relatively narrow and soft oropharynx. This study aimed to describe the surgical outcomes of our modified approach with temporary infrahyoid muscle detachment during ACSS-C2. METHODS Patients who underwent ACSS-C2 at two institutions between June 2015 and January 2022 were prospectively enrolled. Intraoperatively, we performed temporary detachment of the infrahyoid muscle from the hyoid bone to improve laryngeal mobility and accessibility to C2. This procedure also allowed for the easy identification and preservation of the iSLN. We retrospectively investigated the surgery-related complications and outcomes of bony fusion. RESULTS Twelve patients were enrolled in this study; five and seven patients underwent single- and multi-level fusion surgery, respectively. Intraoperative preservation of the iSLN and proper visualization of C2 were achieved in all cases. Subsequent decompression and instrumentation were successfully performed. Two older patients (78 and 81 years) who underwent multi-level fusion experienced transient postoperative dysphagia. None of the patients required unplanned reintubation or revision surgery because of instrumentation failure. Solid bony fusion was achieved in all cases. CONCLUSIONS Our modified approach with temporary infrahyoid muscle detachment during ACSS-C2 reduces the incidence of postoperative persistent dysphagia and dyspnea. However, in older patients at high risk for postoperative dysphagia, multi-level fusion should be avoided, and alternative procedures should be considered.
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Affiliation(s)
- Naoki Okamoto
- Department of Orthopaedic Surgery, Japanese Red Cross Saitama Hospital, 1-5 Shintoshin, Chuo-ku, Saitama, 330-0081, Japan.
- Department of Orthopaedic Surgery, Yaizu City Hospital, 1000 Doubara, Yaizu-city, Shizuoka, 425-0055, Japan.
| | - Rentaro Okazaki
- Department of Orthopaedic Surgery, Japanese Red Cross Saitama Hospital, 1-5 Shintoshin, Chuo-ku, Saitama, 330-0081, Japan
| | - Seiichi Azuma
- Department of Orthopaedic Surgery, Japanese Red Cross Saitama Hospital, 1-5 Shintoshin, Chuo-ku, Saitama, 330-0081, Japan
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Calles M, Wirth R, Labeit B, Muhle P, Suntrup-Krueger S, Dziewas R, Lueg G, Trampisch US. Sarcopenic Dysphagia Revisited: A Cross-Sectional Study in Hospitalized Geriatric Patients. Nutrients 2023; 15:2662. [PMID: 37375566 PMCID: PMC10302961 DOI: 10.3390/nu15122662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 05/31/2023] [Accepted: 06/03/2023] [Indexed: 06/29/2023] Open
Abstract
Oropharyngeal dysphagia (OD) is a frequent finding in older patients with potentially lethal complications such as aspiration pneumonia, malnutrition, and dehydration. Recent studies describe sarcopenia as a causative factor for OD, which is occasionally referred to as "sarcopenic dysphagia" in the absence of a neurogenic etiology. In most of the previous studies on sarcopenic dysphagia, the diagnosis was based only on clinical assessment. In this study, flexible endoscopic evaluation of swallowing (FEES) was used as an objective method to evaluate the presence of OD, its association with sarcopenia, and the presence of pure sarcopenic dysphagia. In this retrospective cross-sectional study, 109 acute care geriatric hospital patients with suspected OD received FEES examination and bioimpedance analysis (BIA) in clinical routine. 95% of patients had at least one neurological disease, 70% fulfilled the criteria for sarcopenia, and 45% displayed moderate or severe OD. Although the prevalence of sarcopenia and OD was high, there was no significant association between OD and sarcopenia. Considering these results, both the association between sarcopenia and OD and pure sarcopenic dysphagia appear questionable. Further prospective studies are needed to elucidate if sarcopenia is merely an epiphenomenon of severe disease or whether it plays a causative role in the development of OD.
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Affiliation(s)
- Marcel Calles
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, 44625 Herne, Germany; (M.C.); (R.W.); (G.L.)
| | - Rainer Wirth
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, 44625 Herne, Germany; (M.C.); (R.W.); (G.L.)
| | - Bendix Labeit
- Department of Neurology, University Hospital Münster, 48149 Münster, Germany (P.M.); (S.S.-K.)
| | - Paul Muhle
- Department of Neurology, University Hospital Münster, 48149 Münster, Germany (P.M.); (S.S.-K.)
| | - Sonja Suntrup-Krueger
- Department of Neurology, University Hospital Münster, 48149 Münster, Germany (P.M.); (S.S.-K.)
| | - Rainer Dziewas
- Department of Neurology and Neurorehabilitation, Klinikum Osnabrück, 49076 Osnabrück, Germany;
| | - Gero Lueg
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, 44625 Herne, Germany; (M.C.); (R.W.); (G.L.)
| | - Ulrike Sonja Trampisch
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, 44625 Herne, Germany; (M.C.); (R.W.); (G.L.)
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12
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Morishita M, Sota J, Kobayashi M. Effects of carbonated beverages on sustained swallowing behavior changes in older inpatients. Physiol Behav 2023; 265:114172. [PMID: 36965570 DOI: 10.1016/j.physbeh.2023.114172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 12/23/2022] [Accepted: 03/21/2023] [Indexed: 03/27/2023]
Abstract
Sensory stimulation, including stimulation with carbonated liquids, has been known to influence swallowing activity. The aim of this study is to determine the effect of sustained changes in the swallowing behavior of hospitalized patients without dysphagia using the cervical auscultatory recordings of swallowing sounds. The study participants were hospitalized older adults without dysphagia. The participants were asked to initially swallow water and then a carbonated beverage. The sustained effects of the carbonated beverage in relation to swallowing movements were evaluated by measuring the swallowing sounds at the following time periods: (1) immediately and (2) at 1 to 9 minutes with intervals of 2 minutes after swallowing the carbonated beverage. The swallowing sounds before and after swallowing the same volume of water were also measured and compared on a different day. Analysis was performed to calculate the time from a sound signal to the beginning of the swallowing sound. Significant shortening of the swallowing sound time of the late pharyngeal phase was observed up to 7 minutes after swallowing the carbonated beverage, except during the 3 minutes after swallowing. Shortening of the whole swallowing sound time was observed only immediately after swallowing the carbonated beverage. Regarding the shortening of the acoustic signal in the late pharyngeal period, the effect of cerebral excitability changes due to carbonic acid stimulation was considered.
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Affiliation(s)
- Motoyoshi Morishita
- Department of Physical Therapy, Kibi International University, 8, Iga-machi, Takahashi, Okayama 716-8508, Japan.
| | - Junya Sota
- Rehabilitation Center, Watanabe Hospital, Shiseikai Medical Corporation, 2278-1, Takao, Niimi, Okayama 718-0003, Japan
| | - Mariko Kobayashi
- Rehabilitation Center, Watanabe Hospital, Shiseikai Medical Corporation, 2278-1, Takao, Niimi, Okayama 718-0003, Japan
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13
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Hooshmand SJ, Olson E. 40-Year-Old Man with Dysphagia. Mayo Clin Proc 2023; 98:468-473. [PMID: 36868755 DOI: 10.1016/j.mayocp.2022.06.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 06/15/2022] [Accepted: 06/21/2022] [Indexed: 03/05/2023]
Affiliation(s)
- Sara J Hooshmand
- Resident in Internal Medicine, Mayo Clinic School of Graduate Medical Education, Rochester, MN.
| | - Emily Olson
- Advisor to residents and Consultant in Internal Medicine, Mayo Clinic, Rochester, MN.
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14
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Robison R, (Focht) Garand KL, Affoo R, Yeh CK, Chin N, McArthur C, Pulia M, Rogus-Pulia N. New horizons in understanding oral health and swallowing function within the context of frailty. Age Ageing 2023; 52:afac276. [PMID: 36735843 PMCID: PMC9897303 DOI: 10.1093/ageing/afac276] [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: 06/13/2022] [Revised: 09/15/2022] [Indexed: 02/05/2023] Open
Abstract
Frailty is a complex and multidimensional condition wherein declines in physiologic reserve and function place individuals in a state of heightened vulnerability and decreased resiliency. There has been growing interest in both research and clinical settings to understand how to best define, assess and characterise frailty in older adults. To this end, various models and clinical assessment tools have been used to define and measure frailty. While differences exist among these models and tools, a common unifying theme is a focus on physical function and activity. Notably absent across many available conceptual models and clinical tools are items directly related to oral and swallowing function. This is an important oversight as widespread changes to both oral and swallowing function are evident in older adults. Indeed, emerging evidence suggests many of the functional domains affected in frail older adults, such as nutrition and sarcopenia, have cyclical relationships with impairments in oral (oral hypofunction) and swallowing function (dysphagia) as well. The increasing appreciation for the interrelationships among oral hypofunction, dysphagia and frailty provides an opportunity for refinement of frailty assessment and characterisation in older adults to incorporate metrics specific to oral and swallowing function.
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Affiliation(s)
- Raele Robison
- Department of Medicine, University of Wisconsin-Madison, Madison, WI 53726, USA
| | - Kendrea L (Focht) Garand
- Department of Speech Pathology and Audiology, University of South Alabama, Mobile, AL 36688, USA
| | - Rebecca Affoo
- School of Communication Sciences and Disorders, Faculty of Health, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - Chih-Ko Yeh
- Geriatric Research, Education and Clinical Center (GRECC), South Texas Veterans Health Care System (STVHCS), San Antonio, TX 78229, USA
- Department of Comprehensive Dentistry, University of Texas Health Science Center at San Antonio (UTHSA), San Antonio, TX 78229, USA
| | - Nathaniel Chin
- Department of Medicine, University of Wisconsin-Madison, Madison, WI 53726, USA
| | - Caitlin McArthur
- School of Physiotherapy, Faculty Health, Dalhousie University, Halifax, NS
| | - Michael Pulia
- Department of Emergency Medicine, University of Wisconsin-Madison, Madison, WI 53703, USA
| | - Nicole Rogus-Pulia
- Department of Medicine, University of Wisconsin-Madison, Madison, WI 53726, USA
- Geriatric Research, Education and Clinical Center (GRECC), William S. Middleton Memorial Veterans Hospital, Madison, WI 53705, USA
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15
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Effects of Food and Liquid Properties on Swallowing Physiology and Function in Adults. Dysphagia 2022; 38:785-817. [PMID: 36266521 DOI: 10.1007/s00455-022-10525-2] [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: 02/14/2022] [Accepted: 09/22/2022] [Indexed: 11/03/2022]
Abstract
Foods and liquids have properties that are often modified as part of clinical dysphagia management to promote safe and efficient swallowing. However, recent studies have questioned whether this practice is supported by the evidence. To address this, a scoping review was conducted to answer the question: "Can properties of food and liquids modify swallowing physiology and function in adults?" Online search in six databases yielded a set of 4235 non-duplicate articles. Using COVIDENCE software, two independent reviewers screened the articles by title and abstract, and 229 full-text articles were selected for full-text review. One-hundred eleven studies met the inclusion criteria for qualitative synthesis and assessment of risk of bias. Three randomized controlled trials and 108 non-randomized studies were analyzed. Large amounts of variability in instrumental assessment, properties of food and liquids, and swallowing measures were found across studies. Sour, sweet, and salty taste, odor, carbonation, capsaicin, viscosity, hardness, adhesiveness, and cohesiveness were reported to modify the oral and pharyngeal phase of swallowing in both healthy participants and patients with dysphagia. Main swallow measures modified by properties of food and liquids were penetration/aspiration, oral transit time, lingual pressures, submental muscle contraction, oral and pharyngeal residue, hyoid and laryngeal movement, pharyngeal and upper esophageal sphincter pressures, and total swallow duration. The evidence pooled in this review supports the clinical practice of food texture and liquid consistency modification in the management of dysphagia with the caveat that all clinical endeavors must be undertaken with a clear rationale and patient-specific evidence that modifying food or liquid benefits swallow safety and efficiency while maintaining quality of life.
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16
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Murakami C, Sasaki M, Shimoda S, Tamada Y. Quantification of the Swallowing Mechanism Through Muscle Synergy Analysis. Dysphagia 2022; 38:973-989. [PMID: 36149515 DOI: 10.1007/s00455-022-10523-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 09/11/2022] [Indexed: 11/29/2022]
Abstract
Decreased swallowing function increases the risk of choking and aspiration pneumonia. Videofluoroscopy and computed tomography allow for detailed observation of the swallowing movements but have radiation risks. Therefore, we developed a method using surface electromyography (sEMG) to noninvasively assess swallowing function without radiation exposure. A 44-channel flexible sEMG sensor was used to measure the sEMG signals of the hyoid muscles during swallowing in 14 healthy young adult and 14 elderly subjects. Muscle synergy analysis was performed to extract the muscle synergies from the sEMG signals, and the three synergies were extracted from the hyoid muscle activities during the swallowing experiments. The experimental results showed that the three synergies represent the oral, early pharyngeal, and late pharyngeal swallowing phases and that swallowing strength is tuned by the strength of the muscle activities, whereas swallowing volume is controlled by adjusting muscle activation timing. In addition, the timing of the swallowing reflex is slower in elderly individuals. The results confirm that the proposed approach successfully quantifies swallowing function from sEMG signals, mapping the signals to the swallowing phases.
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Affiliation(s)
- Chiaki Murakami
- Division of Biorobotics, Graduate School of Science and Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate, 020-8551, Japan
| | - Makoto Sasaki
- Division of Biorobotics, Graduate School of Science and Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate, 020-8551, Japan.
| | - Shingo Shimoda
- Intelligent Behavior Control Unit, RIKEN CBS-Toyota Collaboration Center, 2271-130 Anagahora, Shimoshidami, Moriyama-ku, Nagoya, Aichi, 463-0003, Japan
| | - Yasushi Tamada
- Department of Dysphagia Rehabilitation and Department of Special Care Dentistry, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, Nagasaki, 852-8102, Japan
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17
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Expanding Rehabilitation Options for Dysphagia: Skill-Based Swallowing Training. Dysphagia 2022; 38:756-767. [PMID: 36097215 PMCID: PMC10182941 DOI: 10.1007/s00455-022-10516-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 08/17/2022] [Indexed: 11/03/2022]
Abstract
Over the past four decades, our understanding of swallowing neural control has expanded dramatically. However, until recently, advances in rehabilitation approaches for dysphagia have not kept pace, with a persistent focussing on strengthening peripheral muscle. This approach is no doubt very appropriate for some if not many of our patients. But what if the dysphagia is not due to muscles weakness? The purpose of this clinical manuscript is to reflect on where we have been, where we are now and perhaps where we need to go in terms of our understanding of swallowing motor control and rehabilitation of motor control impairments. This compilation is presented to clinicians in the hope that suggesting approaches "outside the box" will inspire clinicians to focus their attention "inside the box" to ultimately improve rehabilitation and long-term outcomes for patients with dysphagia.
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18
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Dell'Aquila G, Peladic NJ, Nunziata V, Fedecostante M, Salvi F, Carrieri B, Liperoti R, Carfì A, Eusebi P, Onder G, Orlandoni P, Cherubini A. Prevalence and management of dysphagia in nursing home residents in Europe and Israel: the SHELTER Project. BMC Geriatr 2022; 22:719. [PMID: 36042405 PMCID: PMC9429699 DOI: 10.1186/s12877-022-03402-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 06/30/2022] [Indexed: 11/18/2022] Open
Abstract
Background Dysphagia is a frequent condition in older nursing home residents (NHRs) which may cause malnutrition and death. Nevertheless, its prevalence is still underestimated and there is still debate about the appropriateness and efficacy of artificial nutrition (AN) in subjects with severe dysphagia. The aim is to assess the prevalence of dysphagia in European and Israeli NHRs, its association with mortality, and the relationship of different nutritional interventions, i.e. texture modified diets and AN—with weight loss and mortality. Methods A prospective observational study of 3451 European and Israeli NHRs older than 65 years, participating in the SHELTER study from 2009 to 2011, at baseline and after 12 months. All residents underwent a standardized comprehensive evaluation using the interRAI Long Term Care Facility (LTCF). Cognitive status was assessed using the Cognitive Performance Scale (CPS), functional status using Activities of Daily Living (ADL) Hierarchy scale. Trained staff assessed dysphagia at baseline by clinical observation. Data on weight loss were collected for all participants at baseline and after 12 months. Deaths were registered by NH staff. Results The prevalence of dysphagia was 30.3%. During the one-year follow-up, the mortality rate in subjects with dysphagia was significantly higher compared with that of non-dysphagic subjects (31.3% vs 17.0%,p = 0,001). The multivariate analysis showed that NHRs with dysphagia had 58.0% higher risk of death within 1 year compared with non-dysphagic subjects (OR 1.58, 95% CI, 1.31–1.91). The majority of NHRs with dysphagia were prescribed texture modified diets (90.6%), while AN was used in less than 10% of subjects. No statistically significant difference was found concerning weight loss and mortality after 12 months following the two different nutritional treatments. Conclusions Dysphagia is prevalent among NHRs and it is associated with increased mortality, independent of the nutritional intervention used. Noticeably, after 12 months of nutritional intervention, NHRs treated with AN had similar mortality and weight loss compared to those who were treated with texture modified diets, despite the clinical conditions of patients on AN were more compromised.
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Affiliation(s)
- Giuseppina Dell'Aquila
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy
| | - Nikolina Jukic Peladic
- Clinical Nutrition Unit, IRCCS INRCA Ancona, Via della Montagnola 81, 60127, Ancona, Italy
| | - Vanessa Nunziata
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy. .,Geriatrics and Geriatric Emergency Care, Italian National Research Center On Aging (IRCCS-INRCA), Via della Montagnola, 81, 60127, Ancona, Italy.
| | - Massimiliano Fedecostante
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy
| | - Fabio Salvi
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy. .,Geriatrics and Geriatric Emergency Care, Italian National Research Center On Aging (IRCCS-INRCA), Via della Montagnola, 81, 60127, Ancona, Italy.
| | - Barbara Carrieri
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy
| | - Rosa Liperoti
- Fondazione Policlinico Universitario A. Gemelli IRCCS and Università Cattolica del Sacro Cuore, Rome, Italy
| | - Angelo Carfì
- Fondazione Policlinico Universitario A. Gemelli IRCCS and Università Cattolica del Sacro Cuore, Rome, Italy
| | - Paolo Eusebi
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy
| | - Graziano Onder
- Department of Cardiovascular, Endocrine-Metabolic Diseases and Aging, Istituto Superiore Di Sanità, Via Giano della Bella 34, 00161, Rome, Italy
| | - Paolo Orlandoni
- Clinical Nutrition Unit, IRCCS INRCA Ancona, Via della Montagnola 81, 60127, Ancona, Italy
| | - Antonio Cherubini
- Geriatria, Accettazione geriatrica e Centro Di Ricerca Per L'invecchiamento, IRCCS INRCA, Via della Montagnola 81, 60127, Ancona, Italy
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19
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Zhang K, Dai M, Yang C, Nishinari K, Fang Y, Ni X, Huang W, Dou Z. An agar structured fluid prepared by pipe wall shear as dysphagia diet. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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20
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Matsuo H, Sakuma K. Pathophysiology of Cachexia and Characteristics of Dysphagia in Chronic Diseases. Asia Pac J Oncol Nurs 2022; 9:100120. [PMID: 36118624 PMCID: PMC9471339 DOI: 10.1016/j.apjon.2022.100120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 07/12/2022] [Indexed: 11/18/2022] Open
Affiliation(s)
- Haruyo Matsuo
- Departments of Nursing, Kagoshima Medical Association Hospital, Kagoshima, Japan
| | - Kunihiro Sakuma
- Institute for Liberal Arts, Environment and Society, Tokyo Institute of Technology, Tokyo, Japan
- Corresponding author.
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21
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Doan TN, Ho WC, Wang LH, Chang FC, Nhu NT, Chou LW. Prevalence and Methods for Assessment of Oropharyngeal Dysphagia in Older Adults: A Systematic Review and Meta-Analysis. J Clin Med 2022; 11:2605. [PMID: 35566731 PMCID: PMC9104951 DOI: 10.3390/jcm11092605] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 04/28/2022] [Accepted: 04/30/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND This systematic review and meta-analysis aimed to estimate the pooled prevalence of dysphagia in older adults, subgrouping by recruitment settings and varying dysphagia assessment methods. METHODS Five major databases were systematically searched through January 2022. A random-effects model for meta-analysis was conducted to obtain the pooled prevalence. RESULTS Prevalence of dysphagia in the community-dwelling elderly screened by water swallow test was 12.14% (95% CI: 6.48% to 19.25%, I2 = 0%), which was significantly lower than the combined prevalence of 30.52% (95% CI: 21.75% to 40.07%, I2 = 68%) assessed by Standardized Swallowing Assessment (SSA) and volume-viscosity swallow test (V-VST). The dysphagia prevalence among elderly nursing home residents evaluated by SSA was 58.69% (95% CI: 47.71% to 69.25%, I2 = 0%) and by the Gugging Swallowing Screen test (GUSS) test was 53.60% (95% CI: 41.20% to 65.79%, I2 = 0%). The prevalence of dysphagia in hospitalized older adults screened by the 10-item Eating Assessment Tool was 24.10% (95% CI: 16.64% to 32.44%, I2 = 0%), which was significantly lower than those assessed by V-VST or GUSS tests of 47.18% (95% CI: 38.30% to 56.14%, I2 = 0%). CONCLUSIONS Dysphagia is prevalent in the elderly, affecting approximately one in three community-dwelling elderly, almost half of the geriatric patients, and even more than half of elderly nursing home residents. The use of non-validated screening tools to report dysphagia underestimates its actual prevalence.
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Affiliation(s)
- Thanh-Nhan Doan
- Department of Public Health, China Medical University, Taichung 406040, Taiwan; (T.-N.D.); (W.-C.H.)
- Department of Rehabilitation, Quang Nam Northern Mountainous Region General Hospital, Quang Nam 560000, Vietnam
| | - Wen-Chao Ho
- Department of Public Health, China Medical University, Taichung 406040, Taiwan; (T.-N.D.); (W.-C.H.)
| | - Liang-Hui Wang
- Department of Speech Language Pathology and Auditory, HungKuang University, Taichung 433304, Taiwan;
- Ph.D. Program for Aging, China Medical University, Taichung 404332, Taiwan;
| | - Fei-Chun Chang
- Ph.D. Program for Aging, China Medical University, Taichung 404332, Taiwan;
- Department of Physical Medicine and Rehabilitation, China Medical University Hospital, Taichung 404332, Taiwan
| | - Nguyen Thanh Nhu
- Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho 94117, Vietnam;
| | - Li-Wei Chou
- Department of Physical Medicine and Rehabilitation, China Medical University Hospital, Taichung 404332, Taiwan
- Department of Physical Therapy and Graduate Institute of Rehabilitation Science, China Medical University, Taichung 406040, Taiwan
- Department of Physical Medicine and Rehabilitation, Asia University Hospital, Asia University, Taichung 413505, Taiwan
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22
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Maniaci A, Lechien JR, La Mantia I, Iannella G, Ferlito S, Albanese G, Magliulo G, Pace A, Cammaroto G, Di Mauro P, Vicini C, Cocuzza S. Cognitive Impairment and Mild to Moderate Dysphagia in Elderly Patients: A Retrospective Controlled Study. EAR, NOSE & THROAT JOURNAL 2022:1455613211054631. [PMID: 35255725 DOI: 10.1177/01455613211054631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: To investigate whether cognitive impairment in elderly patients could correlate with the severity of swallowing disorders detectable through the endoscopic fiber optic evaluation. Methods: Elderly patients (≥65 years) performing a swallowing evaluation were included and divided according to the Dysphagia outcome and severity scale (DOSS). Neurological evaluation and Mini-Mental test examination (MMET) were administered to detect cognitive impairment. Results: Significantly worse swallowing function was reported in the cognitive impairment group than the control one (40% vs 19%; P = .001). A different significant distribution of swallowing performance was detected according to the patient's MMET score (P < .001; P < .001; P = .01). At the ANOVA test among dependent variables assessed, only age>65 and MMET<10 were significantly correlated with swallowing function (F = 3.862, P = .028; F = 17.49, P = .000). Conclusions: The elderly patient has an increased risk for unrecognized swallowing disorders, with a prevalence of mild to moderate forms. Assessment of cognitive performance could facilitate the identification of swallowing disorders by providing a higher level of suspicion for silent aspiration in subjects with poor MMET scores.
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Affiliation(s)
- Antonino Maniaci
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
| | - Jérome R Lechien
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, 54521University of Mons (UMons), Mons, Belgium
| | - Ignazio La Mantia
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
| | - Giannicola Iannella
- Department of Head-Neck Surgery, Otolaryngology, Head-Neck and Oral Surgery Unit, 18568Morgagni Pierantoni Hospital, Forlì, Italy
- Department of Sensory Organs, 9311Sapienza University of Rome, Rome, Italy
| | - Salvatore Ferlito
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
| | - Gianluca Albanese
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
| | - Giuseppe Magliulo
- Department of Sensory Organs, 9311Sapienza University of Rome, Rome, Italy
| | - Annalisa Pace
- Department of Sensory Organs, 9311Sapienza University of Rome, Rome, Italy
| | - Giovanni Cammaroto
- Department of Head-Neck Surgery, Otolaryngology, Head-Neck and Oral Surgery Unit, 18568Morgagni Pierantoni Hospital, Forlì, Italy
| | - Paola Di Mauro
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
| | - Claudio Vicini
- Department of Head-Neck Surgery, Otolaryngology, Head-Neck and Oral Surgery Unit, 18568Morgagni Pierantoni Hospital, Forlì, Italy
- Department ENT and Audiology, University of Ferrara, Ferrara, Italy
| | - Salvatore Cocuzza
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia, " ENT Section, 60279University of Catania, Catania, Italy
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Latent changes in the pharyngeal stage of swallowing in non-aspirating older adults. Eur Geriatr Med 2022; 13:655-661. [PMID: 35091892 DOI: 10.1007/s41999-021-00604-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 12/14/2021] [Indexed: 12/17/2022]
Abstract
PURPOSE The characteristic changes in the swallowing mechanism with aging are collectively termed presbyphagia. Although several studies have investigated presbyphagia in older adults, few have assessed oldest-old adults. We aimed to characterize the latent changes of swallowing function in oldest-old adults and to consider risk ages for presbyphagia. METHODS We analyzed the records of 85 individuals (44 males and 41 females, aged 25-101 years) who underwent videofluoroscopic swallowing studies. The included participants had penetration and aspiration scores of ≤ 2 and no history of aspiration, pneumonia, or diseases that affect swallowing. They were divided into four age groups: 25-64 years (non-older), 65-74 years (young-old), 75-84 years (middle-old), and ≥ 85 years (oldest-old). We analyzed and compared the pharyngeal delay time (PDT), duration of tongue base and posterior pharyngeal wall contact, duration and dimension of upper esophageal sphincter opening (UES-O), and maximal hyoid bone displacement between the age groups. RESULTS Among the older groups, the oldest-old showed significantly longer PDT than younger-old adults, and the UES-O tended to be wider in the former. However, no other remarkable differences were found between the oldest-old and other old groups. Statistical comparisons between the < 75 and ≥ 75-year age groups revealed significant age-related changes in the PDT and duration and dimension of UES-O. CONCLUSION On videofluoroscopic evaluation, physiological changes with aging affected few parameters of swallowing in our cohort. These findings indicate that in non-aspirating oldest-old adults, any deterioration may be adjusted for by compensatory changes to maintain swallowing function.
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Schwartz R, Khalifa Y, Lucatorto E, Perera S, Coyle J, Sejdic E. A Preliminary Investigation of Similarities of High Resolution Cervical Auscultation Signals Between Thin Liquid Barium and Water Swallows. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE 2022; 10:4900109. [PMID: 34963825 PMCID: PMC8694539 DOI: 10.1109/jtehm.2021.3134926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 08/27/2021] [Accepted: 12/03/2021] [Indexed: 11/06/2022]
Abstract
Dysphagia, commonly referred to as abnormal swallowing, affects millions of people annually. If not diagnosed expeditiously, dysphagia can lead to more severe complications, such as pneumonia, nutritional deficiency, and dehydration. Bedside screening is the first step of dysphagia characterization and is usually based on pass/fail tests in which a nurse observes the patient performing water swallows to look for dysphagia overt signs such as coughing. Though quick and convenient, bedside screening only provides low-level judgment of impairment, lacks standardization, and suffers from subjectivity. Recently, high resolution cervical auscultation (HRCA) has been investigated as a less expensive and non-invasive method to diagnose dysphagia. It has shown strong preliminary evidence of its effectiveness in penetration-aspiration detection as well as multiple swallow kinematics. HRCA signals have traditionally been collected and investigated in conjunction with videofluoroscopy exams which are performed using barium boluses including thin liquid. An HRCA-based bedside screening is highly desirable to expedite the initial dysphagia diagnosis and overcome all the drawbacks of the current pass/fail screening tests. However, all research conducted for using HRCA in dysphagia is based on thin liquid barium boluses and thus not guaranteed to provide valid results for water boluses used in bedside screening. If HRCA signals show no significant differences between water and thin liquid barium boluses, then the same algorithms developed on thin liquid barium boluses used in diagnostic imaging studies, it can be then directly used with water boluses. This study investigates the similarities and differences between HRCA signals from thin liquid barium swallows compared to those signals from water swallows. Multiple features from the time, frequency, time-frequency, and information-theoretic domain were extracted from each type of swallow and a group of linear mixed models was tested to determine the significance of differences. Machine learning classifiers were fit to the data as well to determine if the swallowed material (thin liquid barium or water) can be correctly predicted from an unlabeled set of HRCA signals. The results demonstrated that there is no systematic difference between the HRCA signals of thin liquid barium swallows and water swallows. While no systematic difference was discovered, the evidence of complete conformity between HRCA signals of both materials was inconclusive. These results must be validated further to confirm conformity between the HRCA signals of thin liquid barium swallows and water swallows.
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Affiliation(s)
- Ryan Schwartz
- Department of Electrical and Computer EngineeringSwanson School of EngineeringUniversity of Pittsburgh Pittsburgh PA 15261 USA
| | - Yassin Khalifa
- Department of Electrical and Computer EngineeringSwanson School of EngineeringUniversity of Pittsburgh Pittsburgh PA 15261 USA
| | - Erin Lucatorto
- Department of Communication Science and DisordersSchool of Health and Rehabilitation SciencesUniversity of Pittsburgh Pittsburgh PA 15260 USA
| | - Subashan Perera
- Division of Geriatric MedicineDepartment of MedicineUniversity of Pittsburgh Pittsburgh PA 15261 USA
| | - James Coyle
- Department of Communication Science and DisordersSchool of Health and Rehabilitation SciencesUniversity of Pittsburgh Pittsburgh PA 15260 USA
| | - Ervin Sejdic
- Department of Electrical and Computer EngineeringSwanson School of EngineeringUniversity of Pittsburgh Pittsburgh PA 15261 USA
- The Edward S. Rogers Department of Electrical and Computer EngineeringFaculty of Applied Science and EngineeringUniversity of Toronto Toronto ON M5S 2E4 Canada
- North York General Hospital Toronto ON M2K 1E1 Canada
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Hollinghurst J, Smithard DG. Identifying Dysphagia and Demographic Associations in Older Adults Using Electronic Health Records: A National Longitudinal Observational Study in Wales (United Kingdom) 2008-2018. Dysphagia 2022; 37:1612-1622. [PMID: 35212847 PMCID: PMC9643178 DOI: 10.1007/s00455-022-10425-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 02/14/2022] [Indexed: 12/16/2022]
Abstract
Dysphagia is increasingly being recognised as a geriatric syndrome (giant). There is limited research on the prevalence of dysphagia using electronic health records. To investigate associations between dysphagia, as recorded in electronic health records and age, frailty using the electronic frailty index, gender and deprivation (Welsh index of multiple deprivation). A Cross-sectional longitudinal cohort study in over 400,000 older adults was undertaken (65 +) in Wales (United Kingdom) per year from 2008 to 2018. We used the secure anonymised information linkage databank to identify dysphagia diagnoses in primary and secondary care. We used chi-squared tests and multivariate logistic regression to investigate associations between dysphagia diagnosis and age, frailty (using the electronic Frailty index), gender and deprivation. Data indicated < 1% of individuals were recorded as having a dysphagia diagnosis per year. We found dysphagia to be statistically significantly associated with older age, more severe frailty and individuals from more deprived areas. Multivariate analyses indicated increased odds ratios [OR (95% confidence intervals)] for a dysphagia diagnosis with increased age [reference 65-74: aged 75-84 OR 1.09 (1.07, 1.12), 85 + OR 1.23 (1.20, 1.27)], frailty (reference fit: mild frailty 2.45 (2.38, 2.53), moderate frailty 4.64 (4.49, 4.79) and severe frailty 7.87 (7.55, 8.21)] and individuals from most deprived areas [reference 5. Least deprived, 1. Most deprived: 1.10 (1.06, 1.14)]. The study has identified that prevalence of diagnosed dysphagia is lower than previously reported. This study has confirmed the association of dysphagia with increasing age and frailty. A previously unreported association with deprivation has been identified. Deprivation is a multifactorial problem that is known to affect health outcomes, and the association with dysphagia should not be a surprise. Research in to this relationship is indicated.
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Affiliation(s)
| | - David G. Smithard
- Queen Elizabeth Hospital, Lewisham and Greenwich NHS Trust, Stadium Road, Woolwich, London, SE18 4QH UK ,University of Greenwich, Avery Hill Campus, Bexley Rd, London, SE9 2PQ UK
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Garand KL, Beall J, Hill EG, Davidson K, Blair J, Pearson W, Martin-Harris B. Effects of Presbyphagia on Oropharyngeal Swallowing Observed during Modified Barium Swallow Studies. J Nutr Health Aging 2022; 26:973-980. [PMID: 36437764 PMCID: PMC10324474 DOI: 10.1007/s12603-022-1854-0] [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] [Indexed: 10/24/2022]
Abstract
OBJECTIVES Understanding how aging impacts swallowing can help differentiate typical from atypical behaviors. This study aimed to quantify age-related swallowing alterations observed during a modified barium swallow study. DESIGN Cross-sectional study. SETTING Adult fluoroscopy suite in a metropolitan hospital at an academic center. PARTICIPANTS 195 healthy adults distributed across 3 age categories: 21-39; 40-59; 60+ years. MEASUREMENTS 17 physiologic components of swallowing across three functional domains (oral, pharyngeal, esophageal), including summed composite scores (Oral Total [OT] and Pharyngeal Total [PT]), from the validated and standardized Modified Barium Swallow Impairment Profile. RESULTS Most components (65%) demonstrated no impairment (scores of "0"). The odds of a worse (higher) score increased significantly with age for: Tongue Control during Bolus Hold, Hyolaryngeal Movement, Laryngeal Closure, Pharyngeal Contraction, and Pharyngoesophageal Segment Opening. OT and PT scores for 40-59-year-olds were worse than the youngest group (p=.01 and p <.001, respectively). Adults 60+ years had significantly worse PT scores among all groups (p-values <.01). CONCLUSION Oropharyngeal swallowing physiology evolves as healthy adults age and should be considered during clinical decision-making.
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Affiliation(s)
- K L Garand
- Kendrea Garand, University of South Alabama, Mobile, AL, USA,
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Katsuki M. Sliced Lotus Root as a Hypopharyngeal Foreign Body. Cureus 2021; 13:e19296. [PMID: 34900475 PMCID: PMC8648297 DOI: 10.7759/cureus.19296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/05/2021] [Indexed: 11/16/2022] Open
Abstract
Pharyngeal foreign bodies are medical emergencies that require airway protection. Rapid diagnosis and adequate treatment are needed. However, in elderly patients with dementia, diagnosing foreign body aspiration sometimes seems difficult only from the medical history, so we should maintain a high degree of suspicion when treating patients with unexplained symptoms. We herein present a 95-year-old woman with hypersalivation and sore throat two hours after dinner. Due to her mild dementia, sufficient medical history could not be obtained. She could walk and talk, but could not swallow. Her vital signs were all within normal limits. There were no abnormal findings in the oral cavity. The neck x-ray images revealed the patent airway and foreign body in the hypopharynx. We used Macintosh laryngoscope and Magill forceps to remove the foreign body, which was a sliced lotus root with a diameter of 61 mm. After removal, she could swallow, and her symptoms rapidly improved. We should suspect this if the patient presents unexplained pharyngeal symptoms.
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Sella-Weiss O. Association between swallowing function, malnutrition and frailty in community dwelling older people. Clin Nutr ESPEN 2021; 45:476-485. [PMID: 34620358 DOI: 10.1016/j.clnesp.2021.06.028] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/24/2021] [Accepted: 06/26/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND & AIMS Swallowing function decreases with age and impacts nutritional state and frailty. The aim of the study was to test the relationship between swallowing function, dysphagia, frailty, malnutrition and depression in community dwelling older participants. METHODS Community dwelling older participants (n = 180), were enrolled (74 men aged 75.9 ± 7.8, 65-91 years, and 107 women aged 75.9 ± 8.0, 65-95 years). Swallowing function was assessed by the Test of Mastication and Swallowing Solids (TOMASS) and the Timed Water Swallow Test (TWST). Dysphagia was identified using Hebrew 10-Item Eating Assessment Tool (H-EAT-10). Frailty was assessed by grip strength and the FRAIL Questionnaire. The Mini Nutritional Assessment - Short Form (MNA-SF) was used to identify nutritional status. Depression was screened with the Geriatric Depression Scale - Short Form (GDS-SF). RESULTS 18.3% of the participants had a score of 3 or above in H-EAT-10, indicating suspected dysphagia. 17.8% of the participants were malnourished or at risk of malnutrition, and 48.3% were defined as frail or pre-frail. The odds of being malnourished/at risk of malnutrition were 3 times greater in those with suspected dysphagia. The odds of being frail/pre-frail were also 3 times greater in those with suspected dysphagia. Moreover, suspected dysphagia and frail/pre-frail health status coincided in 69.7% of participants. Participants that were malnourished/at risk of malnutrition required more masticatory cycles (p < .05) and more time (p < .05) to eat a cracker and drink 150 mL of water (p < .05), and had reduced swallowing capacity (volume/sec) in the TWST (p < .05) than those who were at normal nutritional statues. Similar results were found for frail/pre-frail participants versus robust health status. A decrease in grip strength was associated with increased (worse) frailty score, decreased nutritional score, decreased chewing function in TOMASS and decreased water drinking function in TWST (p < .05). MNA-SF score, age, GDS-SF score and EAT-10 were the best predictors of FRAIL score. CONCLUSION A simple multi-dimensional screen should be employed by trained allied health professionals, nurses and their assistants to improve early identification and early referral to relevant health providers in order to provide preventive intervention for dysphagia, nutrition, frailty and depression.
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Affiliation(s)
- Oshrat Sella-Weiss
- Department of Communication Sciences and Disorders, University of Haifa, Israel; Department of Communication Disorders, Ono Academic Collage, Israel.
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Jones CA, Colletti CM. Age-Related Functional Reserve Decline Is Not Seen in Pharyngeal Swallowing Pressures. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2021; 64:3734-3741. [PMID: 34525307 PMCID: PMC9132052 DOI: 10.1044/2021_jslhr-21-00164] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Purpose Functional reserve represents the difference between an individual's ability to produce a maximum output function and the ability to perform a functional task. Several studies have documented an age-related decrease in functional reserve with oral tongue pressure generation. Whether this pattern is seen in pharyngeal swallowing pressures is unknown. The aim of this study was to investigate pharyngeal functional reserve using high-resolution manometry during normal-effort and effortful swallows. Method Pharyngeal high-resolution manometry was performed on 38 younger healthy individuals (≤ 40 years) and 18 older healthy individuals (≥ 60 years) during normal-effort and effortful water swallows. Pressure metrics included maximum pressure in the velopharynx, tongue base, and hypopharynx, as well as pharyngeal contractile integral and minimum pressure in the upper esophageal sphincter (UES). Repeated-measures analysis of variance was used to determine the effects of swallow task, age, and pharyngeal region on pressure generation. Results Maximum pharyngeal pressures and pharyngeal contractile integral were significantly increased during the effortful swallows compared to normal-effort swallows (p < .001), but there were no interactions between task and age in pharyngeal pressures. In the UES, minimum pressures were significantly elevated in older individuals during effortful swallows compared to normal-effort swallows (p = .007) but did not follow a pattern consistent with reduced functional reserve. Conclusions Healthy individuals increase pharyngeal driving pressures during effortful swallows, without an age-related reduction in the magnitude of pressure increase. Thus, this study did not find evidence for an age-related reduction in pharyngeal functional reserve. The preserved ability to increase pharyngeal pressures during effortful swallowing in aging may support the use of behavioral swallowing interventions in older individuals without neuromuscular conditions. Supplemental Material https://doi.org/10.23641/asha.16606709.
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Affiliation(s)
- Corinne A. Jones
- Department of Neurology, Dell Medical School, The University of Texas at Austin
- Department of Speech, Language, and Hearing Sciences, Moody College of Communication, The University of Texas at Austin
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Abd Aziz ZH, Katas H, Omar MS, Mohamed Shah N, Yusop SM. Formulation and Cost-Effectiveness of Fluid Gels as an Age-Appropriate Dosage Form for Older Adults with Dysphagia. Dysphagia 2021; 37:1022-1034. [PMID: 34518932 DOI: 10.1007/s00455-021-10365-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 08/30/2021] [Indexed: 12/14/2022]
Abstract
Dysphagia is associated with increased dependency and treatment costs, whereby patients resort to extemporaneous compounding that may further increase the number of adverse events and medical errors. In the management of dysphagia, increasing the bolus viscosity of medication such as fluid gels can be practiced. This study aimed to prepare and characterize the fluid gels as well as to estimate the cost of using fluid gels and compare it to the conventional practice of extemporaneous preparation of thickened liquid. Fluid gels were formulated using gellan gum and determined for physicochemical characteristics and in vitro drug release profile. The cost-based price of the fluid gel was estimated and compared to the cost of administering standard medication as well as administering thickened liquid using thickening powder. Fluid gels exhibited good physicochemical properties with the viscosity within nectar and honey consistency. A similar dissolution profile to the reference was observed for the 0.5% w/v gellan gum fluid gel and exhibiting the Higuchi release model. The price for 100 mL unit of 50 mg/mL paracetamol/acetaminophen and 20 mg/mL ibuprofen fluid gel was estimated to be about USD2.30 and USD2.37, respectively. A dose of 1000 mg paracetamol and 400 mg ibuprofen fluid gel was estimated to be about USD0.46 and USD0.47, respectively, which is lower than the cost of administering the same dose using extemporaneous thickened liquid. Fluid gels could be a cost-effective formulation for delivering medication in patients with dysphagia and can be developed on a profitable scale.
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Affiliation(s)
- Zul Hadif Abd Aziz
- Centre for Drug Delivery Technology, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur Campus, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia
| | - Haliza Katas
- Centre for Drug Delivery Technology, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur Campus, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia.
| | - Marhanis Salihah Omar
- Centre for Quality Management of Medicines, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, Malaysia
| | - Noraida Mohamed Shah
- Centre for Quality Management of Medicines, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, Malaysia
| | - Salma Mohamad Yusop
- Department of Food Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
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Reyes-Torres CA, Castillo-Martínez L, Ramos-Vázquez AG, Chávez-Moreno DV, Serralde-Zúñiga AE. A low phase angle determined by bioelectrical impedance analysis is associated with oropharyngeal dysphagia among institutionalized older adults. Rev Assoc Med Bras (1992) 2021; 67:1161-1166. [DOI: 10.1590/1806-9282.20210578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 07/14/2021] [Indexed: 11/21/2022] Open
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Zhang Z, Kurosu A, Coyle JL, Perera S, Sejdić E. A generalized equation approach for hyoid bone displacement and penetration–aspiration scale analysis. SN APPLIED SCIENCES 2021. [DOI: 10.1007/s42452-021-04632-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Feng S, Shea QTK, Ng KY, Tang CN, Kwong E, Zheng Y. Automatic Hyoid Bone Tracking in Real-Time Ultrasound Swallowing Videos Using Deep Learning Based and Correlation Filter Based Trackers. SENSORS 2021; 21:s21113712. [PMID: 34073586 PMCID: PMC8199027 DOI: 10.3390/s21113712] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/16/2021] [Accepted: 05/24/2021] [Indexed: 11/16/2022]
Abstract
(1) Background: Ultrasound provides a radiation-free and portable method for assessing swallowing. Hyoid bone locations and displacements are often used as important indicators for the evaluation of swallowing disorders. However, this requires clinicians to spend a great deal of time reviewing the ultrasound images. (2) Methods: In this study, we applied tracking algorithms based on deep learning and correlation filters to detect hyoid locations in ultrasound videos collected during swallowing. Fifty videos were collected from 10 young, healthy subjects for training, evaluation, and testing of the trackers. (3) Results: The best performing deep learning algorithm, Fully-Convolutional Siamese Networks (SiamFC), proved to have reliable performance in getting accurate hyoid bone locations from each frame of the swallowing ultrasound videos. While having a real-time frame rate (175 fps) when running on an RTX 2060, SiamFC also achieved a precision of 98.9% at the threshold of 10 pixels (3.25 mm) and 80.5% at the threshold of 5 pixels (1.63 mm). The tracker's root-mean-square error and average error were 3.9 pixels (1.27 mm) and 3.3 pixels (1.07 mm), respectively. (4) Conclusions: Our results pave the way for real-time automatic tracking of the hyoid bone in ultrasound videos for swallowing assessment.
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Affiliation(s)
- Shurui Feng
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
| | - Queenie-Tsung-Kwan Shea
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
| | - Kwok-Yan Ng
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
| | - Cheuk-Ning Tang
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
| | - Elaine Kwong
- Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (K.-Y.N.); (C.-N.T.)
- Correspondence: (E.K.); (Y.Z.)
| | - Yongping Zheng
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon 999077, Hong Kong; (S.F.); (Q.-T.-K.S.)
- Correspondence: (E.K.); (Y.Z.)
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Donohue C, Khalifa Y, Mao S, Perera S, Sejdić E, Coyle JL. Establishing Reference Values for Temporal Kinematic Swallow Events Across the Lifespan in Healthy Community Dwelling Adults Using High-Resolution Cervical Auscultation. Dysphagia 2021; 37:664-675. [PMID: 34018024 DOI: 10.1007/s00455-021-10317-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 05/13/2021] [Indexed: 11/29/2022]
Abstract
Few research studies have investigated temporal kinematic swallow events in healthy adults to establish normative reference values. Determining cutoffs for normal and disordered swallowing is vital for differentially diagnosing presbyphagia, variants of normal swallowing, and dysphagia; and for ensuring that different swallowing research laboratories produce consistent results in common measurements from different samples within the same population. High-resolution cervical auscultation (HRCA), a sensor-based dysphagia screening method, has accurately annotated temporal kinematic swallow events in patients with dysphagia, but hasn't been used to annotate temporal kinematic swallow events in healthy adults to establish dysphagia screening cutoffs. This study aimed to determine: (1) Reference values for temporal kinematic swallow events, (2) Whether HRCA can annotate temporal kinematic swallow events in healthy adults. We hypothesized (1) Our reference values would align with a prior study; (2) HRCA would detect temporal kinematic swallow events as accurately as human judges. Trained judges completed temporal kinematic measurements on 659 swallows (N = 70 adults). Swallow reaction time and LVC duration weren't different (p > 0.05) from a previously published historical cohort (114 swallows, N = 38 adults), while other temporal kinematic measurements were different (p < 0.05), suggesting a need for further standardization to feasibly pool data analyses across laboratories. HRCA signal features were used as input to machine learning algorithms and annotated UES opening (69.96% accuracy), UES closure (64.52% accuracy), LVC (52.56% accuracy), and LV re-opening (69.97% accuracy); providing preliminary evidence that HRCA can noninvasively and accurately annotate temporal kinematic measurements in healthy adults to determine dysphagia screening cutoffs.
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Affiliation(s)
- Cara Donohue
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA
| | - Yassin Khalifa
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - Shitong Mao
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - Subashan Perera
- Division of Geriatrics, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Ervin Sejdić
- Department of Electrical and Computer Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA.,Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15260, USA.,Department of Biomedical Informatics, School of Medicine Intelligent Systems Program, School of Computing and Information, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - James L Coyle
- Department of Communication Science and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh, 6035 Forbes Tower, Pittsburgh, PA, 15260, USA. .,Department of Otolaryngology, School of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, 15260, USA.
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Suntrup-Krueger S, Muhle P, Kampe I, Egidi P, Ruck T, Lenze F, Jungheim M, Gminski R, Labeit B, Claus I, Warnecke T, Gross J, Dziewas R. Effect of Capsaicinoids on Neurophysiological, Biochemical, and Mechanical Parameters of Swallowing Function. Neurotherapeutics 2021; 18:1360-1370. [PMID: 33449304 PMCID: PMC8423940 DOI: 10.1007/s13311-020-00996-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2020] [Indexed: 01/25/2023] Open
Abstract
Oropharyngeal dysphagia is prevalent in age-related neurological disorders presenting with impaired efficacy and safety of swallowing due to a loss of muscle force and sensory deficits. Stimulating the oropharynx with capsaicin that mediates Substance P release is an emerging pharmacological treatment option which needs further scientific evidence. Our aim was to comprehensively evaluate the effect of capsaicin on biochemical, neurophysiological, and biomechanical parameters of swallowing function. In a randomized study on healthy individuals, the impact of orally administered capsaicinoids at different dosages and application durations in comparison to non-carbonated water was evaluated. Time course and magnitude of salivary Substance P increase were monitored. Magnetoencephalography was used to detect cortical swallowing network alterations. Modifications in swallowing biomechanics were measured applying high-resolution pharyngeal manometry. Capsaicinoids at 10 μmol/L improved swallowing efficacy as seen by a significant increase of pharyngeal contractile integral and upper esophageal sphincter activation and relaxation times in manometry. Significant improvement of precision in a challenging swallow task accompanied by a reduction in swallowing-related submental electromyographic power was observed with capsaicinoids preconditioning at 10 μmol/L over 5 min, but not with continuous stimulation. The cortical activation pattern remained unchanged after any intervention. A significant increase of salivary Substance P was not detected with 10 μmol/L but with 50 μmol/L and lasted for 15 min after application. Capsaicinoids mediate dose-dependent Substance P release and positively alter swallowing biomechanics in healthy subjects. The results provide supportive evidence for the value of natural capsaicinoids to improve swallowing function.
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Affiliation(s)
- Sonja Suntrup-Krueger
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany.
- Institute for Biomagnetism and Biosignalanalysis, University Hospital Muenster, Malmedyweg 15, 48149, Muenster, Germany.
| | - Paul Muhle
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
- Institute for Biomagnetism and Biosignalanalysis, University Hospital Muenster, Malmedyweg 15, 48149, Muenster, Germany
| | - Isabella Kampe
- Pediatrics Department, St. Franziskus-Hospital Ahlen, Robert-Koch-Straße 55, 59227, Ahlen, Germany
| | - Paula Egidi
- Department of Anesthesiology and Intensive Care Medicine, Clemenshospital Münster, Duesbergweg 124, 48153, Muenster, Germany
| | - Tobias Ruck
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
| | - Frank Lenze
- Department of Medicine B for Gastroenterology and Hepatology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
| | - Michael Jungheim
- Department of Phoniatrics and Pediatric Audiology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Richard Gminski
- Institute for Infection Prevention and Hospital Epidemiology, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, 79106, Freiburg, Germany
| | - Bendix Labeit
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
- Institute for Biomagnetism and Biosignalanalysis, University Hospital Muenster, Malmedyweg 15, 48149, Muenster, Germany
| | - Inga Claus
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
| | - Tobias Warnecke
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
| | - Joachim Gross
- Institute for Biomagnetism and Biosignalanalysis, University Hospital Muenster, Malmedyweg 15, 48149, Muenster, Germany
| | - Rainer Dziewas
- Department of Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1 A, 48149, Muenster, Germany
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Yang H, Tsai CC, Jiang JS, Hua CC. Rheological and Textural Properties of Apple Pectin-Based Composite Formula with Xanthan Gum Modification for Preparation of Thickened Matrices with Dysphagia-Friendly Potential. Polymers (Basel) 2021; 13:873. [PMID: 33809090 PMCID: PMC8001684 DOI: 10.3390/polym13060873] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/09/2021] [Accepted: 03/09/2021] [Indexed: 11/21/2022] Open
Abstract
Modifying the consistency of a given edible fluid matrix by incorporating food thickeners is a common nursing remedy for individuals with dysphagia when adequate water consumption is a concern. As apple pectin (AP) offers nutraceutical benefits, properly formulated apple pectin (AP)-based thickeners featuring xanthan gum (XG) can be superior candidates for preparation of dysphagia-friendly matrices (DFMs). Our recruited DFMs exhibit fluid-like behavior (loss modulus > storage modulus, G" > G') at lower AP concentrations (2 and 5%, w/w); they turn into weak/critical gels (G' ≈ G") as the concentration becomes higher (9%). In contrast, XG-DFMs display gel-like attributes with G' > G", even at rather low concentrations (<1%) and become more resistant to sugar, Na+, and Ca2+ modifications. The composite matrix of AP1.8XG0.2 (constraint at 2%) exhibits a confined viscosity of 278 ± 11.7 mPa∙s, which is considered a DFM, in comparison to only AP- or XG-thickened ones. The hardness measurements of XG0.6 and AP1.2XG0.8 are 288.33 ± 7.506 and 302.00 ± 9.849 N/m2, respectively, which potentially represent a promising formulation base for future applications with DFMs; these textural values are not significantly different from a commercially available product (p > 0.05) for dysphagia nursing administrations.
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Affiliation(s)
- Huaiwen Yang
- Department of Food Science, National Chiayi University, Chiayi 60004, Taiwan;
| | - Chai-Chun Tsai
- Department of Food Science, National Chiayi University, Chiayi 60004, Taiwan;
| | - Jung-Shiun Jiang
- Department of Chemical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan;
| | - Chi-Chung Hua
- Department of Chemical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan;
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Thiyagalingam S, Kulinski AE, Thorsteinsdottir B, Shindelar KL, Takahashi PY. Dysphagia in Older Adults. Mayo Clin Proc 2021; 96:488-497. [PMID: 33549267 DOI: 10.1016/j.mayocp.2020.08.001] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 07/07/2020] [Accepted: 08/04/2020] [Indexed: 12/19/2022]
Abstract
Dysphagia, which is a geriatric syndrome affecting 10% to 33% of older adults, is commonly seen in older adults who have experienced a stroke or neurodegenerative diseases such as Alzheimer or Parkinson disease. Patients diagnosed as having dysphagia can experience malnutrition, pneumonia, and dehydration. Patients can also experience increased rates of mortality and long-term care admission. Providers can identify the specific type of dysphagia for treatment in approximately 80% of patients by asking 5 questions in the patient's history: What happens when you try to swallow? Do you have trouble chewing? Do you have difficulty swallowing solids, liquids, or both? Describe the symptom onset, duration, and frequency? What are the associated symptoms? Providers can then request a videofluoroscopic swallow study or a fiberoptic endoscopic evaluation of swallowing for further evaluation of oropharyngeal dysphagia. If providers are diagnosing esophageal dysphagia, barium esophagraphy or esophagogastroduodenoscopy (EGD) can be used as part of the assessment. Patients can be treated for oropharyngeal dysphagia by using compensatory interventions, including behavioral changes, oral care, dietary modification, or rehabilitative interventions such as exercises and therapeutic oral trials. Providers often address treatment of esophageal dysphagia by managing the underlying etiology, which could include removal of caustic medications or using EGD as a therapeutic modality for esophageal rings. High-quality, large research studies are necessary to further manage the diagnosis and appropriate treatment of this growing geriatric syndrome.
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Affiliation(s)
- Shanojan Thiyagalingam
- Division of Geriatric Medicine and Gerontology, Department of Medicine, Mayo Clinic School of Graduate Medical Education, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Anne E Kulinski
- Department of Neurology-Speech-Language Pathology, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Bjorg Thorsteinsdottir
- Division of Community Internal Medicine, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Katrina L Shindelar
- Division of Occupational Therapy, Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Paul Y Takahashi
- Division of Geriatric Medicine and Gerontology, Department of Medicine, Mayo Clinic School of Graduate Medical Education, Mayo Clinic College of Medicine and Science, Rochester, MN; Division of Community Internal Medicine, Mayo Clinic College of Medicine and Science, Rochester, MN.
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Bomze L, Dehom S, Lao WP, Thompson J, Lee N, Cragoe A, Luceno C, Crawley B. Comorbid Dysphagia and Malnutrition in Elderly Hospitalized Patients. Laryngoscope 2021; 131:2441-2447. [PMID: 33493366 DOI: 10.1002/lary.29329] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 12/01/2020] [Accepted: 12/04/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVE/HYPOTHESIS Elderly individuals account for one-third of all hospitalizations. The goal of this study was to evaluate the prevalence of dysphagia in elderly patients admitted to a tertiary care center. It also sought to investigate how dysphagia is identified, how it covaries with malnutrition and other conditions, and how it impacts hospital stay. STUDY DESIGN Case Series. METHODS A retrospective chart review was performed. All patients >65 years admitted to a tertiary care center in January and February 2016 were included. Patients with primary psychiatric diagnoses and patients with upper aerodigestive tract malignancy or surgery were excluded. RESULTS A total of 655 patients were identified. Mean age was 76.6 years. Twenty-four percent (155 patients) had dysphagia while 43% (282 patients) had malnutrition. Thirteen percent (84 patients) had both dysphagia and malnutrition. Fifty percent of patients who had malnutrition were seen by speech language pathology (SLP). One hundred percent of malnourished patients that saw SLP were identified as having dysphagia. Three hundred and eighty-two patients (58%) were seen by the dietician but not by SLP. Multiple logistic regression indicated that the presence of dysphagia was positively associated with age, presence of malnutrition, admission to either cardiology or neurology service as compared to medicine service, and history of stroke. CONCLUSIONS One-quarter of elderly patients admitted to our tertiary care center had dysphagia. Dysphagia, especially when linked with malnutrition, has poorer outcomes and increased healthcare costs. Our data suggests a possible disconnect between malnutrition diagnosis and dysphagia identification. This is an important area of intervention that has the potential to improve the treatment and outcomes of these patients. LEVEL OF EVIDENCE 4 Laryngoscope, 2021.
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Affiliation(s)
- Laura Bomze
- Department of Otolaryngology - Head and Neck Surgery, Loma Linda University Health, Loma Linda, California, U.S.A
| | - Salem Dehom
- School of Nursing, Loma Linda University, Loma Linda, California, U.S.A
| | - Wilson P Lao
- Department of Otolaryngology - Head and Neck Surgery, Loma Linda University Health, Loma Linda, California, U.S.A
| | - Jordan Thompson
- School of Medicine, Loma Linda University, Loma Linda, California, U.S.A
| | - Nathan Lee
- School of Medicine, Loma Linda University, Loma Linda, California, U.S.A
| | - Andrea Cragoe
- School of Medicine, Loma Linda University, Loma Linda, California, U.S.A
| | - Cesar Luceno
- School of Medicine, Loma Linda University, Loma Linda, California, U.S.A
| | - Brianna Crawley
- Department of Otolaryngology - Head and Neck Surgery, Loma Linda University Health, Loma Linda, California, U.S.A.,Voice and Swallowing Center, Loma Linda University, Redlands, California, U.S.A
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Tae WS, Lee S, Choi S, Pyun SB. Effects of aging on brain networks during swallowing: general linear model and independent component analyses. Sci Rep 2021; 11:1069. [PMID: 33441738 PMCID: PMC7806781 DOI: 10.1038/s41598-020-79782-1] [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: 08/14/2020] [Accepted: 12/14/2020] [Indexed: 01/29/2023] Open
Abstract
Swallowing disorders occur more frequently in older adults. However, the effects of the aging process on neural activation when swallowing are unclear. We aimed to identify neural regions activated during swallowing and evaluate changes in neural activation and neural networks with aging. Using a general linear model (GLM) and independent component (IC) analyses, blood oxygen level-dependent (BOLD) signals were observed in the lateral precentral gyrus, postcentral gyrus, anterior insular cortices, supramarginal gyri, and medial frontal gyrus during swallowing. The right thalamus and anterior cingulate gyri were found to be active areas by GLM and IC analyses, respectively. In the correlational analyses, age was negatively correlated with BOLD signals of the lateral precentral gyri, postcentral gyri, and insular cortices in swallowing tasks. Additionally, correlation analyses between ICs of all participants and age revealed negative correlations in the right supramarginal gyrus, both anterior cingulate cortices, putamen, and cerebellum. In the network analysis, the BOLD signal positively correlated with age in the default mode network (DMN), and was negatively correlated in the lateral precentral gyri, postcentral gyri, and insular cortices. The amplitude of low-frequency fluctuations was significantly decreased in the DMN and increased in swallowing-related areas during swallowing tasks. These results suggest that aging has negative effects on the activation of swallowing-related regions and task-induced deactivation of the DMN. These changes may be used to detect early functional decline during swallowing.
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Affiliation(s)
- Woo-Suk Tae
- grid.222754.40000 0001 0840 2678Brain Convergence Research Center, Korea University College of Medicine, Seoul, Republic of Korea
| | - Sekwang Lee
- grid.222754.40000 0001 0840 2678Department of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea
| | - Sunyoung Choi
- grid.418980.c0000 0000 8749 5149Clinical Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Sung-Bom Pyun
- grid.222754.40000 0001 0840 2678Brain Convergence Research Center, Korea University College of Medicine, Seoul, Republic of Korea ,grid.222754.40000 0001 0840 2678Department of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea ,Department of Physical Medicine and Rehabilitation, Anam Hospital, Korea University College of Medicine, Seoul, Republic of Korea
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Park JW, Lee S, Yoo B, Nam K. Effects of texture properties of semi-solid food on the sensory test for pharyngeal swallowing effort in the older adults. BMC Geriatr 2020; 20:493. [PMID: 33228540 PMCID: PMC7684931 DOI: 10.1186/s12877-020-01890-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 11/10/2020] [Indexed: 11/28/2022] Open
Abstract
Background Increasing viscosity can reduce the risk of aspiration into the airway, but excessively thickened food may require more force and effort. We assumed that semi-solid foods with similar viscosities will behave differently in the oropharynx and there might exist the possibility that properties other than viscosity may have clinical relevance. This study aimed to find out the texture of semi-solid foods that affects the effort of pharyngeal swallow in the older adults. Methods Nine kinds of semi-solid foods not requiring mastication were selected for texture profile analysis (TPA), and included whipped cream, mayonnaise, soft tofu, mango pudding, boiled mashed pumpkin, boiled mashed potatoes, boiled mashed sweet potatoes, red bean paste, and peanut butter. Hardness, adhesiveness and cohesiveness of each food were measured three times by using the rheometer. A blinded sensory test using a 9-point hedonic scale was also conducted in eighteen older adults people to investigate how much effort was required to swallow food, and how much of the food remained in the pharynx after swallowing. The correlation between texture and sensory outcome was statistically analyzed. Results Foods that belonged to the same viscosity category showed different texture values, and the participants also rated different scores respectively. Only adhesiveness among three properties was significantly correlated with the sensory test. (r = 0.882, p = 0.002 for difficult to swallow, r = 0.879, p = 0.002 for sense of residue). Conclusions Adhesiveness was the most important property of the semi-solid foods, requiring most efforts in pharyngeal swallow in the older adults. If we select and provide food having low adhesiveness value in the same viscosity category, there might be the possibility to make it easier to swallow in older adults. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-020-01890-4.
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Affiliation(s)
- Jin-Woo Park
- Department of Physical Medicine and Rehabilitation, Dongguk University Ilsan Hospital, 27 Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10326, Republic of Korea.
| | - Seul Lee
- Department of Food and Nutrition Service, Dongguk University Ilsan Hospital, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Byoungseung Yoo
- Department of Food Science and Biotechnology, Dongguk University, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Kiyeon Nam
- Department of Physical Medicine and Rehabilitation, Dongguk University Ilsan Hospital, 27 Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10326, Republic of Korea
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Suzuki M, Koyama S, Kimura Y, Ishiyama D, Ohji S, Otobe Y, Nishio N, Kunieda Y, Ichikawa T, Ito D, Ogawa H, Yamada M. Relationship between tongue muscle quality and swallowing speed in community-dwelling older women. Aging Clin Exp Res 2020; 32:2073-2079. [PMID: 31673992 DOI: 10.1007/s40520-019-01388-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 10/14/2019] [Indexed: 12/22/2022]
Abstract
OBJECTIVE The aim of this study was to investigate the relationship between tongue muscle quality index, which was represented as tongue muscle pressure divided by tongue muscle mass, and swallowing speed in community-dwelling older women. METHODS The inclusion criteria for this cross-sectional study were that participants be community-dwelling older women aged 65 years and above without dysphagia. The exclusion criteria were stroke and Parkinson's disease that directly cause dysphagia. We measured tongue muscle thickness and maximum tongue pressure and the tongue muscle quality index, which was defined as the maximum tongue pressure divided by tongue muscle thickness. We investigated swallowing speed via a 100 ml water swallowing test. To assess the relationship between tongue muscle characteristics and swallowing speed, we performed stepwise multiple regression analysis. RESULTS Ninety-three participants were enrolled in this study (mean age: 84.2 ± 4.7 years). A stepwise multiple regression analysis showed that age (β = - 0.292, p < 0.01) and tongue muscle quality index (β = 0.267, p < 0.01) were related to swallowing speed. CONCLUSION We found that tongue muscle quality index was related to swallowing speed in community-dwelling older women. According to our findings, it is possible that the tongue muscle quality index is a useful parameter for assessing swallowing speed in older women without dysphagia.
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Affiliation(s)
- Mizue Suzuki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan.
| | - Shingo Koyama
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Yosuke Kimura
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Daisuke Ishiyama
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Shunsuke Ohji
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Yuhei Otobe
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Naohito Nishio
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Yota Kunieda
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Takeo Ichikawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Daisuke Ito
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Hideyuki Ogawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
| | - Minoru Yamada
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 3-29-1 Otsuka, Bunkyo-ku, Tokyo, 112-0012, Japan
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Szynkiewicz SH, Kamarunas E, Drulia T, Nobriga CV, Griffin L, O'Donoghue CR. A Randomized Controlled Trial Comparing Physical and Mental Lingual Exercise for Healthy Older Adults. Dysphagia 2020; 36:474-482. [PMID: 32770381 DOI: 10.1007/s00455-020-10164-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 07/25/2020] [Indexed: 11/25/2022]
Abstract
Mental practice using motor imagery (MP-MI) has been shown to improve motor outcomes of upper and lower extremities especially when combined with physical exercise. Here, we studied community-dwelling, healthy older adults to determine the effects of including an MP-MI component with lingual strengthening exercise. In this pilot study, twenty-nine typically aging participants were assigned to an intervention group: physical lingual exercise (n = 7), physical and MP-MI lingual exercise (n = 8), MPMI lingual exercise (n = 7), or a control group (placebo exercise) (n = 7). All participants completed the assigned exercise regimen with three sessions per day, three days a week, for 6 consecutive weeks. Maximum isometric pressure (MIP) and regular effort saliva swallowing (RESS) pressure were collected at baseline and weeks 2, 4, and 6. A post hoc Bonferroni corrected treatment effect from baseline to week 6 was shown for only participants in the MP-MI/Physical exercise group for MIP (p = 0.003 MPMI/ Physical group; p = 0.11 Control group; p = 0.32 Physical only group; p = 0.14 MP-MI only group) and RESS (p = 0.009 MP-MI/Physical group; p = 0.14 Control group; p = 0.10 Physical only group; p = 0.04 MP-MI only group). Findings also indicate spontaneous carryover of significantly increased swallowing pressure when mental and physical exercise are combined. In conclusion, the potential effect of including an MPMI lingual exercise component in preventative and rehabilitative frameworks with older persons to possibly enhance functional swallowing improvement is promising and should be investigated.
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Affiliation(s)
- Sarah H Szynkiewicz
- College of Science and Mathematics, Communication Sciences and Disorders, University of South Florida, Sarasota-Manate, 8350 N. Tamiami Trail, Sarasota, FL, 34243, USA. .,School of Health Professions, Communication Sciences and Disorders, Samford University, 800 Lakeshore Drive, Birmingham, AL, 35229, USA.
| | - Erin Kamarunas
- College of Health and Behavioral Studies, Communication Sciences and Disorders, James Madison University, MSC 4304, 235 Martin Luther King Jr. Way, Harrisonburg, VA, 22807, USA
| | - Teresa Drulia
- Harris College of Nursing and Health Sciences, Davies School of Communication Sciences and Disorders, Texas Christian University, TCU Box 297450, Fort Worth, TX, 76109, USA
| | - Christina V Nobriga
- School of Allied Health Professions, Communication Sciences and Disorders, Loma Linda University, Loma Linda, CA, 92350, USA
| | - Lindsay Griffin
- College of Health and Behavioral Studies, Communication Sciences and Disorders, James Madison University, MSC 4304, 235 Martin Luther King Jr. Way, Harrisonburg, VA, 22807, USA.,School of Communications, Communication Sciences and Disorders, Emerson College, 120 Boylston Street, Boston, MA, 02116, USA
| | - Cynthia R O'Donoghue
- College of Health and Behavioral Studies, Communication Sciences and Disorders, James Madison University, MSC 4304, 235 Martin Luther King Jr. Way, Harrisonburg, VA, 22807, USA
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De Stefano A, Di Giovanni P, Kulamarva G, Gennachi S, Di Fonzo F, Sallustio V, Patrocinio D, Candido S, Lamarca G, Dispenza F. Oropharyngeal dysphagia in elderly population suffering from mild cognitive impairment and mild dementia: Understanding the link. Am J Otolaryngol 2020; 41:102501. [PMID: 32409161 DOI: 10.1016/j.amjoto.2020.102501] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 04/11/2020] [Accepted: 04/13/2020] [Indexed: 12/11/2022]
Abstract
PURPOSE To evaluate the prevalence of oropharyngeal dysphagia in elderly patients suffering from minimal or mild cognitive decline. PATIENTS AND METHODS We retrospectively collected the data of patients suffering from mild cognitive impairment or mild dementia and were undergoing management for suspected oropharyngeal dysphagia, in our department. All our patients were subjected to Mini Mental State Examination test, MD Anderson dysphagia inventory and caregiver mealtime and dysphagia questionnaire. We performed a mealtime observation study and endoscopic evaluation of swallowing in all our patients. Following evaluation, we then analysed the data statistically. RESULTS Out of 708 patients who visited us for cognitive decline and suspected oropharyngeal dysphagia in the last two years, 52 patients were confirming to the inclusion criteria of this study. Classification of oropharyngeal dysphagia patients according to ASHA-NOMS scale showed that 32.7% of patients presented with grade 4 of dysphagia followed by another 32.7% with grade 5 and 30.8% presented with grade 6. Only 3.8% of our patients were considered normal (grade 7 of ASHA-NOMS scale). MD Anderson dysphagia inventory could collected swallowing alterations in only 23.1% of the cases. The caregiver mealtime and dysphagia questionnaire showed acceptable caregivers patient management in 53.8% of patients. CONCLUSION Our study underscores the fact that oropharyngeal dysphagia is present in many cases of mild cognitive decline. While patients understate their swallowing problems, the caregivers are not competent enough to manage this situation in a great percentage of cases. Only a mealtime observation by a speech-language pathologist along with FEES is able to identify the true prevalence of the condition.
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de Sire A, Giachero A, DE Santi S, Inglese K, Solaro C. Screening dysphagia risk in 534 older patients undergoing rehabilitation after total joint replacement: a cross-sectional study. Eur J Phys Rehabil Med 2020; 57:131-136. [PMID: 32594668 DOI: 10.23736/s1973-9087.20.06321-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Older people affected by severe osteoarthritis could need to undergo total joint replacement, with a consequent hospitalization and rehabilitation. In this postacute phase, they might suffer from other symptoms, including dysphagia, defined as a dysfunction of the digestive system, characterized by an objective difficulty or a sensation of difficulty in swallowing. It is considered as a very challenging problem in older people and early detection is fundamental for a prompt and effective management. However, up to date, there is a lack of data on dysphagia risk screening in orthopedic rehabilitation inpatients. AIM The aim of this study was to evaluate dysphagia risk through Eating Assessment Tool (EAT-10) in older people undergoing rehabilitation after total hip or knee arthroplasty. DESIGN Cross-sectional study. SETTING Rehabilitation Unit. POPULATION All consecutive patients undergone total hip or knee arthroplasty, aged ≥65 years, referring to Orthopedics Rehabilitation Unit "Mons. Luigi Novarese" Hospital, Moncrivello, Italy, for a 24-month period (from 1st January 2018 to 31st December 2019). We excluded patients with: 1) diagnosis of neurological diseases; 2) pharyngeal or esophageal cancer; 3) maxillofacial cancer; 4) tracheotomy. METHODS Dysphagia risk was assessed through EAT-10. The cohort was divided into two groups, according to water swallowing test (WST), in order to evaluate differences in terms of different EAT-10 scores. Furthermore, based on pathological WST, we have stratified study participants by the American Speech-Language-Hearing Association (ASHA)'s National Outcomes Measurement System (NOMS) swallowing scale in order to evaluate differences in terms of the different EAT-10 scores. RESULTS We included 534 participants (180 men, 357 women), mean aged 74.8±5.6 years. Thirty-one patients (5.8%) had pathological WST and 34 (6.4%) reported EAT-10 ≥3. There were significant differences (P<0.001) between groups (pathological WST vs. normal WST) in terms of all EAT-10 total scores. EAT-10 reported a high specificity (96.8% if ≥3 and 98.4% if ≥4), but a low sensitivity (58.1% if ≥3 and 54.8% if ≥4). CONCLUSIONS EAT-10 might be considered as useful screening tools for dysphagia in older people, considering the high specificity of EAT-10≥4. CLINICAL REHABILITATION IMPACT Screening dysphagia risk should be recommended also in patients undergoing rehabilitation in order to set up an early diagnosis and management.
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Affiliation(s)
- Alessandro de Sire
- Physical and Rehabilitative Medicine, Department of Health Sciences, University of Eastern Piedmont, Novara, Italy - .,Unit of Rehabilitation, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy -
| | - Alice Giachero
- Unit of Rehabilitation, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy
| | - Shara DE Santi
- Unit of Rehabilitation, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy
| | - Katia Inglese
- Unit of Rehabilitation, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy
| | - Claudio Solaro
- Unit of Rehabilitation, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy
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Taniguchi Y, Iwagami M, Sakata N, Watanabe T, Abe K, Tamiya N. Epidemiology of Food Choking Deaths in Japan: Time Trends and Regional Variations. J Epidemiol 2020; 31:356-360. [PMID: 32536639 PMCID: PMC8021878 DOI: 10.2188/jea.je20200057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background With increasing age globally, more people may become vulnerable to food choking. We investigated the nationwide epidemiology of food choking deaths in Japan. Methods Using Japanese Vital Statistics death data between 2006 and 2016, we identified food choking deaths based on the 10th revision of the International Statistical Classification of Diseases code W79 (Inhalation and ingestion of food causing obstruction of respiratory tract) as a primary diagnosis. We assessed the demographics of people with food choking deaths; temporal trends of food choking deaths by the year (overall and by age group), the day of year; and prefecture variations. Results Overall, 52,366 people experienced food choking deaths (median age, 82 years, 53% were male, and 57% occurred at home). The highest numbers occurred January 1–3, and were lowest in June. Despite a stable total number of cases at around 4,000 yearly, from 2006 to 2016 the incidence proportion declined from 16.2 to 12.1 per 100,000 population among people aged 75–84 years. Among people ≥85 years, the incidence proportion peaked at 53.5 in 2008 and decreased to 43.6 in 2016. The number of food choking deaths varied by prefecture. Conclusions There are temporal and regional variations of food choking deaths in Japan, possibly due to the consumption of Japanese rice cake (mochi), particularly over the New Year’s holiday.
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Affiliation(s)
- Yuta Taniguchi
- Graduate School of Comprehensive Human Sciences, University of Tsukuba
| | - Masao Iwagami
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba.,Health Services Research and Development Center, University of Tsukuba
| | - Nobuo Sakata
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba.,Health Services Research and Development Center, University of Tsukuba
| | - Taeko Watanabe
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba.,Health Services Research and Development Center, University of Tsukuba
| | - Kazuhiro Abe
- Department of Public Health, Graduate School of Medicine, The University of Tokyo
| | - Nanako Tamiya
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba.,Health Services Research and Development Center, University of Tsukuba
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46
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Milford EM, Wang B, Smith K, Choi D, Martin-Harris B, Garand KL(F. Aging and Sex Effects on Mastication Performance in Healthy, Nondysphagic, Community-Dwelling Adults. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2020; 29:705-713. [PMID: 32163297 PMCID: PMC7842865 DOI: 10.1044/2019_ajslp-19-00097] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 06/06/2019] [Accepted: 12/06/2019] [Indexed: 06/10/2023]
Abstract
Purpose This study investigated the impact of age and sex on mastication performance in healthy, nondysphagic, community-dwelling adults as observed during videofluoroscopy. Method Videofluoroscopic swallowing study imaging and mastication performance metrics (cycles, duration) were used to evaluate 185 healthy individuals (102 women, 83 men) aged 21-89 years. Results A significant effect of age on mastication cycles was not observed; however, a significant but weak effect of age on mastication duration was found. Female participants were observed to have significantly more mastication cycles and longer mastication durations compared to male participants. Three behavioral patterns of mastication performance emerged. Conclusions The results of this study contribute to normative data of mastication performance. An individual's sex was found to have a significant effect on mastication performance, although, in contrast to previous studies, age was not observed to significantly alter mastication performance. Differences in study methodologies likely explain the latter finding.
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Affiliation(s)
- Erin M. Milford
- Department of Speech Pathology and Audiology, University of South Alabama, Mobile
| | - Bin Wang
- Statistical Consulting Center, Department of Math and Statistics, University of South Alabama, Mobile
| | - Kimberly Smith
- Department of Speech Pathology and Audiology, University of South Alabama, Mobile
| | - Dahye Choi
- Department of Speech Pathology and Audiology, University of South Alabama, Mobile
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47
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Cosentino G, Tassorelli C, Prunetti P, Bertino G, De Icco R, Todisco M, Di Marco S, Brighina F, Schindler A, Rondanelli M, Fresia M, Mainardi L, Restivo DA, Priori A, Sandrini G, Alfonsi E. Anodal transcranial direct current stimulation and intermittent theta-burst stimulation improve deglutition and swallowing reproducibility in elderly patients with dysphagia. Neurogastroenterol Motil 2020; 32:e13791. [PMID: 31975493 DOI: 10.1111/nmo.13791] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 11/24/2019] [Accepted: 12/13/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND Dysphagia in the elderly, known as presbydysphagia, has become a relevant public health problem in several countries. Swallowing disorders may be a consequence of different neurological disorders (secondary presbydysphagia) or the expression of the aging process itself (primary presbydysphagia). We aimed to test the therapeutic potential of two different non-invasive brain stimulation (NIBS) techniques in subjects with primary or secondary presbydysphagia. METHODS A blinded randomized controlled trial with crossover design was carried out in 42 patients, randomly assigned to anodal transcranial direct current stimulation (tDCS) or intermittent theta-burst stimulation (TBS) group. Both tDCS and TBS were applied for 5 consecutive days over the right swallowing motor cortex. The swallowing function was assessed before and 1 and 3 months after the stimulation using the Dysphagia Outcome and Severity Scale (DOSS), scored based on clinical assessment and fiberoptic endoscopic evaluation of swallowing. An electrophysiological method was also applied to evaluate changes in the reproducibility of the swallowing behavior. KEY RESULTS Both real tDCS and TBS had beneficial effects on the swallowing function in patients with primary and secondary presbydysphagia. Anodal tDCS resulted in an improvement of 0.5 points in DOSS at 1-month follow-up (P = .014), whereas intermittent TBS induced an increase of 0.7 and 0.6 points at 1- and 3-month follow-up evaluations, respectively (P = .0001 and P = .005, respectively). Reproducibility of both the oral and pharyngeal phases of swallowing significantly increased at 1-month follow-up. CONCLUSIONS AND INFERENCES Our results suggest that non-invasive cortical stimulation may be useful for dysphagia recovery in elderly patients.
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Affiliation(s)
- Giuseppe Cosentino
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.,Clinical Neurophysiology Unit, IRCCS Mondino Foundation, Pavia, Italy
| | - Cristina Tassorelli
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.,Neurorehabilitation Unit, IRCCS Mondino Foundation, Pavia, Italy
| | - Paolo Prunetti
- Clinical Neurophysiology Unit, IRCCS Mondino Foundation, Pavia, Italy
| | - Giulia Bertino
- Department of Otolaryngology, University of Pavia, IRCCS Policlinico S. Matteo Foundation, Pavia, Italy
| | - Roberto De Icco
- Neurorehabilitation Unit, IRCCS Mondino Foundation, Pavia, Italy
| | | | - Salvatore Di Marco
- Department of Biomedicine Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Filippo Brighina
- Department of Biomedicine Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Antonio Schindler
- Department of Clinical Sciences "Luigi Sacco", University of Milan, Milan, Italy
| | - Mariangela Rondanelli
- Section of Human Nutrition and Dietetics, Department of Public Health and Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
| | - Mauro Fresia
- Clinical Neurophysiology Unit, IRCCS Mondino Foundation, Pavia, Italy
| | - Luca Mainardi
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy
| | | | - Alberto Priori
- Department of Neurological Sciences, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Giorgio Sandrini
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Enrico Alfonsi
- Clinical Neurophysiology Unit, IRCCS Mondino Foundation, Pavia, Italy
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48
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Krekeler BN, Weycker JM, Connor NP. Effects of Tongue Exercise Frequency on Tongue Muscle Biology and Swallowing Physiology in a Rat Model. Dysphagia 2020; 35:918-934. [PMID: 32130514 DOI: 10.1007/s00455-020-10105-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 02/25/2020] [Indexed: 11/28/2022]
Abstract
Age-related changes in muscle composition and function are often treated using exercise, including muscles of the tongue to treat swallowing impairments (dysphagia). Although tongue exercise is commonly prescribed, optimal tongue exercise doses have not been determined. The purpose of this study was to evaluate effects of varying tongue exercise frequency on tongue force, genioglossus muscle fiber size, composition and metabolism, and swallowing in a rat model. We randomized 41 old and 40 young adult Fischer 344/Brown Norway rats into one of four tongue exercise groups: 5 days/week; 3 days/week; 1 day/week; or sham. Tongue force was higher following all exercise conditions (vs sham); the 5 day/week group had the greatest change in tongue force (p < 0.001). There were no exercise effects on genioglossus (GG) fiber size or MyHC composition (p > 0.05). Significant main effects for age showed a greater proportion of Type I fibers in (p < 0.0001) and increased fiber size of IIa fibers (p = 0.026) in old. There were no significant effects of citrate synthase activity or PGC-1α expression. Significant differences were found in bolus speed and area (size), but findings were potentially influenced by variability. Our findings suggest that tongue force is influenced by exercise frequency; however, these changes were not reflected in characteristics of the GG muscle assayed in this study. Informed by findings of this study, future work in tongue dose optimization will be required to provide better scientific premise for clinical treatments in humans.
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Affiliation(s)
- Brittany N Krekeler
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison, Goodnight Hall, 1300 University Ave, Madison, WI, 53706, USA. .,Department of Surgery-Otolaryngology, Clinical Science Center, University of Wisconsin-Madison, 600 Highland Avenue, Madison, WI, 53792-7375, USA. .,Department of Communication Sciences and Disorders, Northwestern University, Swallowing Cross-Systems Collaborative, 2240 Campus Drive, Evanston, IL, 60208, USA.
| | - Jacqueline M Weycker
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison, Goodnight Hall, 1300 University Ave, Madison, WI, 53706, USA.,Department of Surgery-Otolaryngology, Clinical Science Center, University of Wisconsin-Madison, 600 Highland Avenue, Madison, WI, 53792-7375, USA
| | - Nadine P Connor
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison, Goodnight Hall, 1300 University Ave, Madison, WI, 53706, USA.,Department of Surgery-Otolaryngology, Clinical Science Center, University of Wisconsin-Madison, 600 Highland Avenue, Madison, WI, 53792-7375, USA
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49
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Miyazaki A, Mori H. Frequent Karaoke Training Improves Frontal Executive Cognitive Skills, Tongue Pressure, and Respiratory Function in Elderly People: Pilot Study from a Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E1459. [PMID: 32102472 PMCID: PMC7068312 DOI: 10.3390/ijerph17041459] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 02/21/2020] [Accepted: 02/22/2020] [Indexed: 12/14/2022]
Abstract
We tested whether karaoke training improves cognitive skills and reduces the risk of physical function impairments. We conducted a single-blinded randomized controlled trial in 26 elderly participants at residential care facilities, who were generally healthy or required the lowest level of care. Participants were near the threshold for mild cognitive impairment with the Montreal Cognitive Assessment (MoCA) and close to the sarcopenia cut-off with the skeletal muscle mass index. Pulmonary function as measured with spirometry and tongue strength were used as markers for physical functions affected by sarcopenia. Karaoke training occurred once a week for two hours, with an hour of homework assigned weekly. Karaoke training significantly improved the Frontal Assessment Battery at bedside (FAB) compared with an active control group receiving scratch art training (F = 8.04, permutation p-value = 0.013). Subscore improved with inhibitory control (F = 7.63, permutation p-value = 0.015) and sensitivity to interference (F = 11.98, permutation p-value = 0.001). We observed improved tongue pressure (F = 4.49, permutation p-value = 0.040) and pulmonary function by a greater increase in FIV1 (F = 5.22, permutation p-value = 0.047). Engaging elderly people, especially those in care homes, with karaoke training exercises that are moderately physically challenging may be a key to slowing cognitive decline and preventing dysphagia by sarcopenia.
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Affiliation(s)
- Atsuko Miyazaki
- Technology and Innovation Hub, Cluster for Science, RIKEN, Saitama 351-0198, Japan;
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50
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Schreiber AM, Dawson C, Skoretz SA. Late Dysphagia Following Radiotherapy After Nasopharyngeal Carcinoma: A Case Series. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2020; 29:319-326. [PMID: 31805250 DOI: 10.1044/2019_ajslp-19-0116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Purpose Standard treatment for nasopharyngeal carcinoma (NPC) is radiation therapy (RT); however, long-term effects of RT frequently include significant swallowing impairments (dysphagia; Gaziano, 2002; Hui, Chan, & Le, 2018). Our objective was to describe swallowing physiology in consecutive outpatients with a history of NPC following RT using standardized methods. Understanding dysphagia characteristics in this patient population could ultimately inform rehabilitation strategies and improve patient outcomes. Method We conducted a retrospective, observational, descriptive study of consecutive outpatients undergoing videofluoroscopic swallowing (VFS) exams at our clinic, from 2009 to 2014. We included those with a diagnosis of NPC treated with RT. Those with other cancer diagnoses; previous tracheostomy; acute neurological injury; and progressive, degenerative neurological conditions were excluded. Two registered MBSImP clinicians, blinded to each other, reviewed and scored the VFS exams according to previously published methods (Martin-Harris et al., 2008). Following unblinding, a single reviewer collected demographic data from the electronic medical record. We reported overall impairment and MBSImP component scores descriptively. Results Of 158 outpatients undergoing VFS, 6 (N) met our inclusion criteria. The median time from completion of RT to outpatient VFS was 21.0 years. Patients reported a variety of dysphagia symptoms. All patients had high oral and pharyngeal residue scores (scores ≥ 2) and high impairment scores on components contributing to bolus transport and airway closure. Conclusions All patients presented with impairments in oral-pharyngeal bolus transport and airway protection. Our results identify specific swallowing impairments for this patient group highlighting possible latent RT effects on swallowing. This population would benefit from dysphagia rehabilitation and maintenance programs informed by multimodal diagnostic approaches.
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Affiliation(s)
- Ann-Marie Schreiber
- Department of Speech-Language Pathology, Richmond Hospital, British Columbia, Canada
- School of Audiology and Speech Sciences, University of British Columbia, Vancouver, Canada
| | - Camilla Dawson
- Department of Speech and Language Therapy, Queen Elizabeth Hospital Birmingham, United Kingdom
| | - Stacey A Skoretz
- School of Audiology and Speech Sciences, University of British Columbia, Vancouver, Canada
- Department of Critical Care Medicine, University of Alberta, Edmonton, Canada
- Centre for Heart Lung Innovation, St. Paul's Hospital, Vancouver, BC, Canada
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