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Pepito BML, Ross CF. Identifying desirable attributes in dairy-rich breakfast and desserts for older adults. J Food Sci 2024; 89:5065-5081. [PMID: 38924080 DOI: 10.1111/1750-3841.17127] [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: 02/16/2024] [Revised: 04/22/2024] [Accepted: 04/30/2024] [Indexed: 06/28/2024]
Abstract
In the next decade, the US anticipates a rapid increase in the older adult population, who also face an increased risk for disease. To reduce this risk, research should explore increasing intake of nutrient-dense foods and prepared meals that include dairy foods and utilize novel food processing that better retain nutrients. This study identified attributes that older adults (age = 65+) desire in dairy-rich ready-to-eat breakfasts and desserts, two meals important in healthy aging. Two online choice-based conjoint analysis surveys were fielded (one for breakfast and one for dessert) to determine desirable attributes amongst respondents (breakfast n = 211; dessert n = 300). Breakfast concepts included protein source, primary ingredient, type of dairy, and health claim. Dessert concepts included primary flavor, primary sweetener, type of inclusion, and health claim. Breakfast results revealed the desirable attributes included "no meat" (utility value [UV] = 0.138), "eggs" (UV = 0.384), "cheese" (UV = 0.034), and "good source of fiber" (UV = 0.163). Two consumer clusters were identified with cluster 1 (n = 151) desiring "red meat" as the protein source and cluster 2 (n = 60) preferring "no meat." The majority of respondents (86%) indicated a willingness to consume foods processed with a novel technique. For the dessert meals, desirable attributes were "chocolate flavor" (UV = 0.638), "sugar" (UV = 0.859), "fruit inclusions" (UV = 0.522), and "heart-healthy" (UV = 0.453). Dessert consumer cluster 1 (n = 145) desired chocolate desserts sweetened with sugar, whereas cluster 2 (n = 155) desired vanilla desserts sweetened with honey. Participants who preferred oral manipulation of food via "smooshing" expressed a higher liking for desserts with no inclusions. These results provide insight for future product development for older adults involving dairy products or novel processing techniques. PRACTICAL APPLICATIONS: This study shows that both sensory attributes and health claims are important considerations when developing ready to eat meals for older adults. For breakfast, providing a vegetarian option is important while for desserts, both chocolate and vanilla remain popular options.
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Affiliation(s)
| | - Carolyn F Ross
- School of Food Science, Washington State University, Pullman, Washington, USA
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2
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Araiza-Calahorra A, Mackie AR, Sarkar A. Oral tribology of dairy protein-rich emulsions and emulsion-filled gels affected by colloidal processing and composition. Curr Res Food Sci 2024; 9:100806. [PMID: 39149526 PMCID: PMC11324994 DOI: 10.1016/j.crfs.2024.100806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 07/02/2024] [Accepted: 07/08/2024] [Indexed: 08/17/2024] Open
Abstract
Designing nutritious food for the elderly population often requires significant quantities of leucine-rich whey proteins to combat malnutrition, yet high-protein formulations can cause mouth dryness and increased oral friction. This study investigated how various colloidal processing methods and compositions impact the in vitro oral tribological properties of protein-rich emulsions and emulsion-filled gels. Oil-in-water emulsions with oil fractions from 1 wt% to 20 wt% were prepared, alongside emulsion-filled gels containing whey protein isolate (WPI), hydrolysed whey protein (HWP), or a blend of both (10 wt% protein content). Two processing approaches were employed: creating emulsions with an initial 10 w% protein content (M1) and initially forming emulsions with 0.1 wt% protein content, then enriching to a final 10 wt% concentration (M2). The hypothesis was that formulations with HWP or method 2 (M2) would offer lubrication benefits by inducing droplet coalescence, aiding in the formation of a lubricating boundary tribofilm. Surprisingly, the tribological behavior of high-protein emulsions showed minimal dependence on oil droplet volume fraction. However, both HWP-based emulsions and those processed with M2 for WPI exhibited significant friction reduction, which may be attributed to the presence of coalesced oil droplets, supporting our hypothesis. Substituting 50 wt% of WPI with HWP in emulsion-filled gel boli resulted in very low friction coefficients in the boundary lubrication regime, suggesting oil droplet release from the gel matrix. These findings provide insights into designing high-protein foods with improved mouthfeel for the elderly population, necessitating further validation through sensory studies.
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Affiliation(s)
- Andrea Araiza-Calahorra
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
| | - Alan R Mackie
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
| | - Anwesha Sarkar
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
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Nitsuwat S, Webster J, Sarkar A, Cade J. The Association of Oral Processing Factors and Nutrient Intake in Community-Dwelling Older Adults: A Systematic Review and Meta-Analysis. Nutr Rev 2024:nuae080. [PMID: 38916939 DOI: 10.1093/nutrit/nuae080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/26/2024] Open
Abstract
CONTEXT Oral health and food oral-processing issues emerge with functional decline in the older adult population, potentially increasing the risk of malnutrition. Impairment of oral health is associated with poorer nutrition status; however, the relationship between oral factors and the intake of each nutrient remains poorly understood. OBJECTIVE The associations between different oral factors and nutrient intakes among community-dwelling older adults were investigated. DATA SOURCES A literature search from 5 databases (Web of Science, Scopus, Cochrane Library, Ovid [MEDLINE and Embase], and CINAHL) was completed on February 1, 2022. The search was limited to peer-reviewed articles published between the years 2012 and 2022. DATA EXTRACTION Six cross-sectional studies were included in the meta-analysis. Two authors independently completed the data extraction and summarized the study characteristics, factors adjusted for in the statistical analysis, the outcome, and summary statistics of the results. DATA ANALYSIS Meta-analyses showed evidence of a significant association between compromised oral factors (namely, denture status, chewing ability, and the number of teeth) with lower energy (weighted mean difference [WMD], -107 kcal d-1 (95% CI, -132 to -81), protein (WMD, -5.2 g d-1; 95% CI, -6.6 to -3.8), fat (WMD, -4.6 g d-1; 95% CI, -6.7 to -2.6), carbohydrate (WMD, -8.8 g d-1; 95% CI, -13.9 to -3.7), and vitamin C intakes (WMD, -12.9 mg d-1; 95% CI, -16.6 to -9.2) in older adults. CONCLUSION Oral health can be an indicator of compromised daily energy, protein, fat, carbohydrate, and vitamin C intakes in older adults. However, the small sample size of the studies included in this review and the heterogeneity among macronutrient studies should be considered. Because of the lack of studies covering all aspects of food oral processing (eg, salivary flow rate, tongue pressure), the associations between oral processing and nutrient intake were not thoroughly explored. SYSTEMATIC REVIEW REGISTRATION PROSPERO registration no. CRD42022308823.
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Affiliation(s)
- Supatchayaporn Nitsuwat
- Nutritional Epidemiology Group, School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom
| | - James Webster
- Nutritional Epidemiology Group, School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom
| | - Anwesha Sarkar
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom
| | - Janet Cade
- Nutritional Epidemiology Group, School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom
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Hennequin M, El Osta N, Munoz-Sanchez ML, Vandenberghe Descamps M, Andreeva VA, Feron G, Nicolas E, Pereira B, Peyron MA, Cousson PY, Sulmont-Rosse C, Faulks D. Age related impairments in ingestion from a large population based-sample. Appetite 2024; 196:107287. [PMID: 38452933 DOI: 10.1016/j.appet.2024.107287] [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: 11/23/2023] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
OBJECTIVES Epidemiological data regarding the evolution of problems related to mastication and swallowing with age are lacking. This study aims to (i) describe changes in oral function with age, using data from a large French population, (ii) validate online, self-report uses of an ICF questionnaire in older persons, and (iii) assess whether impairment is related to avoidance of certain foods, xerostomia, body mass index (BMI) and oral health related quality of life (OHRQoL). METHODS Volunteers aged ≥18 years with internet access completed a series of questionnaires on sociodemographic, anthropometric and oral health characteristics (oral function, Xerostomia Index (XI), OHRQoL, reasons for avoidance of certain food). Oral function was assessed using items derived from the International Classification of Functioning (ICF). Five ICF items related to ingestion function and six items related to activities and participation were used. A validation study was undertaken to identify those with poor chewing ability and low salivary flow amongst older participants reporting impairment. FINDINGS 39 597 individuals were included. The prevalence of individuals with impairment for ICF items related to ingestion function and oral activity (eating, drinking and speaking), and the percentage of participants with poor OHRQoL increased significantly with age (p < 0.001). Each ICF item was significantly associated with OHRQoL (p < 0.001), XI (p < 0.001), BMI (p < 0.001) and avoidance of certain food due to chewing or swallowing difficulties. CONCLUSION Overall, 21.5% and 13.5% of the study population had chewing and/or biting impairments respectively, which might affect food selection and consumption. These findings raise individual and population-based issues. Further studies are needed to assess whether impairment in oral function might increase frailty in older individuals, and also to compare data with those from other countries.
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Affiliation(s)
- Martine Hennequin
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France; CHU Clermont-Ferrand, Service d'Odontologie, F-63003 Clermont-Ferrand, France.
| | - Nada El Osta
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France.
| | - Marie-Laure Munoz-Sanchez
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France; CHU Clermont-Ferrand, Service d'Odontologie, F-63003 Clermont-Ferrand, France.
| | - Mathilde Vandenberghe Descamps
- Junia, Université Artois, Université de Liège, Université Littoral Côte d'Opale, UMRT 1158 BioEcoAgro, F-62000 Arras, France.
| | - Valentina A Andreeva
- Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre de Recherche en Epidémiologie et Statistiques, Université Paris Nord/INSERM U1153/INRA U1125/CNAM, COMUE Sorbonne Paris Cité, F-93017 Bobigny, France.
| | - Gilles Feron
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRAE, Institut Agro, Université de Bourgogne, F-21000 Dijon, France.
| | - Emmanuel Nicolas
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France; CHU Clermont-Ferrand, Service d'Odontologie, F-63003 Clermont-Ferrand, France.
| | - Bruno Pereira
- CHU of Clermont-Ferrand, Clinical Research and Innovation Direction (DRCI), 63003, Clermont-Ferrand, France.
| | - Marie-Agnès Peyron
- INRAE Centre, Human Nutrition Unit, Université of Clermont Auvergne, Clermont-Ferrand, France.
| | - Pierre-Yves Cousson
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France; CHU Clermont-Ferrand, Service d'Odontologie, F-63003 Clermont-Ferrand, France.
| | - Claire Sulmont-Rosse
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRAE, Institut Agro, Université de Bourgogne, F-21000 Dijon, France.
| | - Denise Faulks
- Université Clermont Auvergne, CROC, F-63000 Clermont-Ferrand, France; CHU Clermont-Ferrand, Service d'Odontologie, F-63003 Clermont-Ferrand, France.
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Liu T, Zheng J, Du J, He G. Food Processing and Nutrition Strategies for Improving the Health of Elderly People with Dysphagia: A Review of Recent Developments. Foods 2024; 13:215. [PMID: 38254516 PMCID: PMC10814519 DOI: 10.3390/foods13020215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/29/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
Dysphagia, or swallowing difficulty, is a common morbidity affecting 10% to 33% of the elderly population. Individuals with dysphagia can experience appetite, reduction, weight loss, and malnutrition as well as even aspiration, dehydration, and long-term healthcare issues. However, current therapies to treat dysphagia can routinely cause discomfort and pain to patients. To prevent these risks, a non-traumatic and effective treatment of diet modification for safe chewing and swallowing is urgently needed for the elderly. This review mainly summarizes the chewing and swallowing changes in the elderly, as well as important risk factors and potential consequences of dysphagia. In addition, three texture-modified food processing strategies to prepare special foods for the aged, as well as the current statuses and future trends of such foods, are discussed. Nonthermal food technologies, gelation, and 3D printing techniques have been developed to prepare soft, moist, and palatable texture-modified foods for chewing and swallowing safety in elderly individuals. In addition, flavor enhancement and nutrition enrichment are also considered to compensate for the loss of sensory experience and nutrients. Given the trend of population aging, multidisciplinary cooperation for dysphagia management should be a top priority.
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Affiliation(s)
- Ting Liu
- Key Laboratory of Public Health Safety of the Ministry of Education, School of Public Health, Fudan University, Shanghai 200032, China;
| | - Jianheng Zheng
- Nutrilite Health Institute, Shanghai 200032, China; (J.Z.); (J.D.)
| | - Jun Du
- Nutrilite Health Institute, Shanghai 200032, China; (J.Z.); (J.D.)
| | - Gengsheng He
- Key Laboratory of Public Health Safety of the Ministry of Education, School of Public Health, Fudan University, Shanghai 200032, China;
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Araiza-Calahorra A, Mackie AR, Ferron G, Sarkar A. Can tribology be a tool to help tailor food for elderly population? Curr Opin Food Sci 2022. [DOI: 10.1016/j.cofs.2022.100968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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7
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Calligaris S, Moretton M, Melchior S, Mosca AC, Pellegrini N, Anese M. Designing food for the elderly: the critical impact of food structure. Food Funct 2022; 13:6467-6483. [PMID: 35678510 DOI: 10.1039/d2fo00099g] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Ageing is an unavoidable progressive process causing many changes of the individual life. However, if faced in an efficient way, living longer in a healthy status could be an opportunity for all. In this context, food consumption and dietary patterns are pivotal factors in promoting active and healthy ageing. The development of food products tailored for the specific needs of the elderly might favour the fulfilment of nutritionally balanced diets, while reducing the consequences of malnutrition. To this aim, the application of a food structure design approach could be particularly profitable, being food structure responsible to the final functionalities of food products. In this narrative review, the physiological changes associated to food consumption occurring during ageing were firstly discussed. Then, the focus shifted to the possible role of food structure in delivering target functionalities, considering food acceptability, digestion of the nutrients, bioactive molecules and probiotic bacteria.
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Affiliation(s)
- Sonia Calligaris
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Via Sondrio 2/A, 33100 Udine, Italy.
| | - Martina Moretton
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Via Sondrio 2/A, 33100 Udine, Italy.
| | - Sofia Melchior
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Via Sondrio 2/A, 33100 Udine, Italy.
| | - Ana Carolina Mosca
- Food and Drug Department, University of Parma, Parco Area delle Scienze, 47/A, 43124 Parma, Italy
| | - Nicoletta Pellegrini
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Via Sondrio 2/A, 33100 Udine, Italy.
| | - Monica Anese
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Via Sondrio 2/A, 33100 Udine, Italy.
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8
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Gallego M, Barat JM, Grau R, Talens P. Compositional, structural design and nutritional aspects of texture-modified foods for the elderly. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2021.12.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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9
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Nagashima K, Kikutani T, Takahashi N, Kato Y, Sagawa K, Tohara T, Tamura F. Development of the Sakiika Transport Test: A Practical Screening Method for Patients with Oral-phase Dysphagia. J Prosthodont Res 2021; 66:409-415. [PMID: 34789609 DOI: 10.2186/jpr.jpr_d_20_00290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
PURPOSE This study aimed to develop a simple screening test for mastication, "the Sakiika (squid jerky) transport test (STT), which evaluates the vertical jaw movement coordinated with the lateral tongue movement during stage I transport, and investigate the possibility of its clinical application. METHODS The study included 73 people with dysphagia (mean age, 78.5 ± 7.8 years; median age, 79.0 years; interquartile range, 75.0-84.0). The STT evaluated the ability of a participant to transport a piece of squid jerky placed on the midline of the tongue to the molar region. The STT score was defined as the number of vertical jaw movements occurring as the tongue transported food to the molars. A cutoff value was set by comparing the STT scores with masticatory function evaluated via a videofluoroscopic swallowing study and with food texture evaluated using the Food Intake LEVEL Scale (FILS). RESULTS The STT scores counted by the two examiners had a κ coefficient of 0.79, indicating good reliability. The STT score was significantly associated with both the presence of masticatory movement ( p = 0.019) and food texture classified by FILS ( p = 0.032) at cutoff value of "3" (3 vertical movements). The STT showed 62% sensitivity and 75% specificity for masticatory movements. CONCLUSION The STT could be a useful screening test to assess the presence or absence of food transportation to the molars for mastication in older patients with dysphagia. In addition, the STT could be useful in identifying the need to modify food texture to meet functions.
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Affiliation(s)
- Keigo Nagashima
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo
| | - Takeshi Kikutani
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
| | - Noriaki Takahashi
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
| | - Yoko Kato
- Division of Clinical Oral Rehabilitation, The Nippon Dental University Graduate School of Life Dentistry, Tokyo
| | - Keiichiro Sagawa
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo
| | - Takashi Tohara
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo
| | - Fumiyo Tamura
- Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Tama Oral Rehabilitation Clinic, Tokyo.,Division of Rehabilitation for Speech and Swallowing Disorders, The Nippon Dental University Hospital, Tokyo
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Poli O, Manzon L, Niglio T, Ettorre E, Vozza I. Masticatory Force in Relation with Age in Subjects with Full Permanent Dentition: A Cross-Sectional Study. Healthcare (Basel) 2021; 9:healthcare9060700. [PMID: 34207805 PMCID: PMC8228061 DOI: 10.3390/healthcare9060700] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 01/16/2023] Open
Abstract
Masticatory performance is directly correlated with masticatory muscle work to grind and cut the food. Chewing efficacy is decisive to eating a variety of foods needed maintain general health status at all ages. Older people have oral problems that get worse with age. Elders have more pathologies such as periodontal diseases, caries, tooth loss and inadequate dental prostheses than younger subjects. Objectives: to investigate the correlation between masticatory bite force (MBF) and body mass index (BMI) vs. aging and sex. Methods: This study was performed on 426 subjects (213 females plus 213 male) assigned into five different groups by age. Group “A” aged from 20 to 35 years; group “B” aged 45–59 years; group “C” aged 60–69 years; group “D” aged 70–79 years; and group “E” aged more than 79 years. Results: There were not statistically significant differences in right-side MBF versus left-side MBF. The differences between sex were statistically significant with a stronger bite in males than females (p < 0.05). At the same time, younger subjects had a stronger bite than elders (p < 0.05). In group “E”, more corpulent subjects (BMI > 25) had an MBF higher than less corpulent subjects (BMI < 25, p < 0.05). The analysis of mean MBF showed a statistically significant difference within all groups stratified by BMI with mean values inversely proportional with age (p < 0.001). Conclusion: The results in our study confirm data from many scientific papers. The importance of the present paper was to correlate data between and within a large sample with a wide range of ages. Our sample subjects had a 31%–33% decrease in MBF from group “A” to group “E” group, but they all had full permanent dentation and they preserved a valid MBF.
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Affiliation(s)
- Ottavia Poli
- Dental School, “Sapienza” University, 00185 Rome, Italy; (O.P.); (L.M.)
| | - Licia Manzon
- Dental School, “Sapienza” University, 00185 Rome, Italy; (O.P.); (L.M.)
| | | | - Evaristo Ettorre
- Department of Cardiovascular, Respiratory, Nephrological, Anesthetic and Geriatric Sciences, “Sapienza” University, 00185 Rome, Italy;
| | - Iole Vozza
- Dental School, “Sapienza” University, 00185 Rome, Italy; (O.P.); (L.M.)
- Correspondence:
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11
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Xanthan gum − mucin complexation: Molecular interactions, thermodynamics, and rheological analysis. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106579] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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12
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Manzon L, Vozza I, Poli O. Bite Force in Elderly with Full Natural Dentition and Different Rehabilitation Prosthesis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18041424. [PMID: 33546493 PMCID: PMC7913710 DOI: 10.3390/ijerph18041424] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 01/30/2021] [Accepted: 02/01/2021] [Indexed: 01/05/2023]
Abstract
(1) Background: This study aimed to investigate maximum bite force (MBF) in elderly patients with natural full dentition (FD), patients rehabilitated with Traditional Complete Dentures (CD), with overdentures (IRO) and edentulous patients (ED). We also tested whether MBF changes are associated with gender, age of the patients and body mass index (BMI) as result of altered food; (2) Methods: Three hundred and sixty-eight geriatric patients were included. We studied two types of prostheses: (a) IRO with telescopic attachments. (b) CD (heat polymerized polymethyl methacrylate resin). The MBF was measured using a digital dynamometer with a bite fork; (3) Results: We found that MBF is higher in males than females, regardless of teeth presence or absence (p < 0.01). In patients with CD or IRO, there are no differences between males and females; prostheses improve MBF compared to edentulous patients (p < 0.0001) and this effect is greater with IRO prostheses (p < 0.0001); the chewing force of FD subjects remains greater (p < 0.0001); there are no differences among chewing strength based on different BMI categories, although FD subjects have a reduced incidence of obesity; there is a significant negative correlation between MBF and age (p = 0.038; R = 0.145), and no correlation between MBF and BMI; (4) Conclusions: This study showed that MBF improves more in patients using IRO prostheses, although not reaching the MBF of FD subjects. MBF does not correlate with BMI, although we found increased percentages of obesity in edentulous subjects or those with prostheses. Thus, old people wearing prostheses require special attention by a nutritionist to avoid risk of malnutrition.
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Affiliation(s)
- Licia Manzon
- Department of Cardiovascular, Respiratory, Nephrologic, Anesthesiologic and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.M.); (O.P.)
| | - Iole Vozza
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, 00161 Rome, Italy
- Correspondence: ; Tel.: +39-0649976612 or +39-0649976649
| | - Ottavia Poli
- Department of Cardiovascular, Respiratory, Nephrologic, Anesthesiologic and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.M.); (O.P.)
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13
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Stribiţcaia E, Krop EM, Lewin R, Holmes M, Sarkar A. Tribology and rheology of bead-layered hydrogels: Influence of bead size on sensory perception. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105692] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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