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Volkert D, Beck AM, Faxén-Irving G, Frühwald T, Hooper L, Keller H, Porter J, Rothenberg E, Suominen M, Wirth R, Chourdakis M. ESPEN guideline on nutrition and hydration in dementia - Update 2024. Clin Nutr 2024; 43:1599-1626. [PMID: 38772068 DOI: 10.1016/j.clnu.2024.04.039] [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: 04/02/2024] [Revised: 04/16/2024] [Accepted: 04/30/2024] [Indexed: 05/23/2024]
Abstract
BACKGROUND & AIMS Dementia is accompanied by a variety of changes that result in an increased risk of malnutrition and low-intake dehydration. This guideline update aims to give evidence-based recommendations for nutritional care of persons with dementia in order to prevent and treat these syndromes. METHODS The previous guideline version was reviewed and expanded in accordance with the standard operating procedure for ESPEN guidelines. Based on a systematic search in three databases, strength of evidence of appropriate literature was graded by use of the SIGN system. The original recommendations were reviewed and reformulated, and new recommendations were added, which all then underwent a consensus process. RESULTS 40 recommendations for nutritional care of older persons with dementia were developed and agreed, seven at institutional level and 33 at individual level. As a prerequisite for good nutritional care, organizations caring for persons with dementia are recommended to employ sufficient qualified staff and offer attractive food and drinks with choice in a functional and appealing environment. Nutritional care should be based on a written care concept with standardized operating procedures. At the individual level, routine screening for malnutrition and dehydration, nutritional assessment and close monitoring are unquestionable. Oral nutrition may be supported by eliminating potential causes of malnutrition and dehydration, and adequate social and nursing support (including assistance, utensils, training and oral care). Oral nutritional supplements are recommended to improve nutritional status but not to correct cognitive impairment or prevent cognitive decline. Routine use of dementia-specific ONS, ketogenic diet, omega-3 fatty acid supplementation and appetite stimulating agents is not recommended. Enteral and parenteral nutrition and hydration are temporary options in patients with mild or moderate dementia, but not in severe dementia or in the terminal phase of life. In all stages of the disease, supporting food and drink intake and maintaining or improving nutrition and hydration status requires an individualized, comprehensive approach. Due to a lack of appropriate studies, most recommendations are good practice points. CONCLUSION Nutritional care should be an integral part of dementia management. Numerous interventions are available that should be implemented in daily practice. Future high-quality studies are needed to clarify the evidence.
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Affiliation(s)
- Dorothee Volkert
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nuremberg, Germany.
| | - Anne Marie Beck
- Dietetic and Nutritional Research Unit, Herlev and Gentofte University Hospital, Herlev, Denmark
| | - Gerd Faxén-Irving
- Division of Clinical Geriatrics, Department of Neurobiology, Care Science and Society, Karolinska Institutet, Stockholm, Sweden
| | - Thomas Frühwald
- Department of Geriatric Acute Care, Hietzing Municipal Hospital, Vienna, Austria
| | - Lee Hooper
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Heather Keller
- Department of Kinesiology & Health Sciences, Faculty of Health, University of Waterloo, Waterloo, Canada; Schlegel-UW Research Institute for Aging, Waterloo, Canada
| | - Judi Porter
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Elisabet Rothenberg
- Department of Nursing and Integrated Health Sciences, Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
| | - Merja Suominen
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
| | - Rainer Wirth
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr-University Bochum, Herne, Germany
| | - Michael Chourdakis
- School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece
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Atciyurt K, Heybeli C, Smith L, Veronese N, Soysal P. The prevalence, risk factors and clinical implications of dehydration in older patients: a cross-sectional study. Acta Clin Belg 2024; 79:12-18. [PMID: 37898916 DOI: 10.1080/17843286.2023.2275922] [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: 08/17/2023] [Accepted: 10/22/2023] [Indexed: 10/31/2023]
Abstract
OBJECTIVES Adequate hydration is essential for the maintenance of physiological functions. Older adults may not be able to maintain adequate hydration, which is often not recognized. Our aim was to investigate the prevalence, risk factors and clinical implications of dehydration in older adults. METHODS This cross-sectional study included 964 older adults in one geriatric outpatient clinic in Turkey. Dehydration was defined as a calculated [1,86 × (Na+K)+1,15×glucose+urea +14] plasma osmolarity of ≥ 295 mOsm/L. Clinical characteristics and measures of comprehensive geriatric assessments of patients with dehydration and normohydration were compared. Predictors of dehydration were assessed using logistic regression analysis. RESULTS Mean age was 79.9 ± 7.7 years, (71.7% female). The prevalence of dehydration was 31%. Female patients, diabetes mellitus (DM), chronic renal failure (CKD), a higher risk of falling (based on Timed Up and Go test), probable sarcopenia, dependence based on basic and instrumental daily living activities (BADL and IADL) were more common in the dehydrated group (p < 0.05). After adjusting for age and gender, dependency on BADL and IADL, the risk of falling were still higher in the dehydrated group (p < 0.05). There were significant relationships between dehydration and risk of falling (OR 1.38, 95% CI 1.00-1.90; p < 0.05), after adjustment for age, gender, DM, CKD. CONCLUSION Dehydration is common among older adults and is associated with a dependency, probable sarcopenia, and an increased risk of falling. Screening for dehydration and taking preventive measures may be beneficial in avoiding the negative consequences associated with dehydration.
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Affiliation(s)
- Kubra Atciyurt
- Division of Geriatric Medicine, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
| | - Cihan Heybeli
- Division of Nephrology, Mus State Hospital, Mus, Turkey
| | - Lee Smith
- Centre for Health, Performance, and Wellbeing, Anglia Ruskin University, Cambridge, UK
| | - Nicola Veronese
- Geriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, Palermo, Italy
| | - Pinar Soysal
- Division of Geriatric Medicine, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
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Alghofaili AA, Aladel AI, Alsoghier AM, Othman F, Shoqeair MM, Alqahtani SM, Alnughaimish AM, Alanazi BA, AI Mosallam SA, Alharbi AS, Alquraishi M. Association of Oral and General Health with Nutritional Status of Older Adults Attending Two Medical Centers in Riyadh, Saudi Arabia: A Cross-Sectional Study. Nutrients 2023; 15:4032. [PMID: 37764815 PMCID: PMC10534773 DOI: 10.3390/nu15184032] [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: 07/23/2023] [Revised: 09/06/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
Malnutrition could profoundly affect older adults' oral health and quality of life, whereas oral health might, in turn, impact dietary intake and nutritional status. The present study aimed to investigate the association between general and oral health and nutritional status among older adults attending nutrition clinics at two main medical centers in Riyadh, Saudi Arabia. A cross-section study was carried out among adult patients (≥60 years) who attended a geriatric clinic or nutrition clinic at King Khalid University Hospital or King Abdulaziz Medical City, Riyadh. A validated clinician's Mini Nutritional Assessment Short-Form (MNA-SF), Oral Health Impact Profile-5 (OHIP-5), and 36-Item Short Form Survey (SF-36) were collected from each participant. A total of 261 participants with a mean age of 72.14 (±8.97) years were recruited. Diabetes (71%) and hypertension (80%) were present in the majority of patients. The overall MNA-SF score was (10 ± 3). Based on the categorization of the MNA-SF score, 65.9% were classified as malnourished or at risk of malnutrition. Participants with OHIP-5 scores higher than the median (>5) were more likely to be malnourished than those with scores at or lower than 5 (p < 0). The adjusted odd ratio for the MNA-SF score categories indicated that for a one-unit increase in the total SF-36 score, the odds of the malnourished category are 0.94 times less than the risk of malnutrition and normal nutritional status, with OR 0.97 (95% CI 0.94-0.95). Malnutrition or being at risk of malnutrition is likely associated with poor general and oral health. Healthcare providers need to incorporate dietitians into care plans to promote the nutritional health of older adults.
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Affiliation(s)
- Alghaliyah A. Alghofaili
- Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia or (A.A.A.); (B.A.A.); (S.A.A.M.); (M.A.)
| | - Alanoud I. Aladel
- Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia or (A.A.A.); (B.A.A.); (S.A.A.M.); (M.A.)
| | - Abdullah M. Alsoghier
- Department of Oral Medicine and Diagnostic Sciences, College of Dentistry, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Fatmah Othman
- Epidemiology and Biostatistics Department, College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh 11426, Saudi Arabia;
- King Abdullah International Medical Research Center, Riyadh 11481, Saudi Arabia
| | - Mustafa M. Shoqeair
- Department of Clinical Nutrition, King Khalid University Hospital (KKUH), Riyadh 12372, Saudi Arabia (S.M.A.); (A.M.A.); (A.S.A.)
| | - Saud M. Alqahtani
- Department of Clinical Nutrition, King Khalid University Hospital (KKUH), Riyadh 12372, Saudi Arabia (S.M.A.); (A.M.A.); (A.S.A.)
| | - Ali M. Alnughaimish
- Department of Clinical Nutrition, King Khalid University Hospital (KKUH), Riyadh 12372, Saudi Arabia (S.M.A.); (A.M.A.); (A.S.A.)
| | - Badryh A. Alanazi
- Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia or (A.A.A.); (B.A.A.); (S.A.A.M.); (M.A.)
| | - Sara A. AI Mosallam
- Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia or (A.A.A.); (B.A.A.); (S.A.A.M.); (M.A.)
| | - Azzam S. Alharbi
- Department of Clinical Nutrition, King Khalid University Hospital (KKUH), Riyadh 12372, Saudi Arabia (S.M.A.); (A.M.A.); (A.S.A.)
| | - Mohammed Alquraishi
- Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia or (A.A.A.); (B.A.A.); (S.A.A.M.); (M.A.)
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Satayeva Z, Tayeva A, Rskeldiyev B, Zhaksylykova G, Akhmetova N. Nutrition of older adults in the Republic of Kazakhstan. POTRAVINARSTVO 2022. [DOI: 10.5219/1747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
This article discusses a study on the nutrition specifics of older adults living in social service institutions in three major cities of the Republic of Kazakhstan: Nur-Sultan, Almaty, and Shymkent. The direction of the research meets the priorities of the World Health Organization to achieve goals on aging and health. The diets of older adults in the Republic of Kazakhstan were studied, food preferences were identified, and needs for basic nutrients were established. This article presents the results of sociological surveys of older adults who answered questions about nutrition, preferred foods, raw materials, and meat products. Based on the survey results, technologies of herodietic meat products aimed at enriching the diet with proteins were developed, along with practical recommendations for a balanced diet. This area of research is relevant due to the lack of products with a herodietic profile on the Kazakhstan market.
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Harrison SL, Dyer SM, Laver KE, Milte RK, Fleming R, Crotty M. Physical environmental designs in residential care to improve quality of life of older people. Cochrane Database Syst Rev 2022; 3:CD012892. [PMID: 35253911 PMCID: PMC8900466 DOI: 10.1002/14651858.cd012892.pub2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND The demand for residential aged care is increasing due to the ageing population. Optimising the design or adapting the physical environment of residential aged care facilities has the potential to influence quality of life, mood and function. OBJECTIVES To assess the effects of changes to the physical environment, which include alternative models of residential aged care such as a 'home-like' model of care (where residents live in small living units) on quality of life, behaviour, mood and depression and function in older people living in residential aged care. SEARCH METHODS CENTRAL, MEDLINE, Embase, six other databases and two trial registries were searched on 11 February 2021. Reference lists and grey literature sources were also searched. SELECTION CRITERIA Non-randomised trials, repeated measures or interrupted time series studies and controlled before-after studies with a comparison group were included. Interventions which had modified the physical design of a care home or built a care home with an alternative model of residential aged care (including design alterations) in order to enhance the environment to promote independence and well-being were included. Studies which examined quality of life or outcomes related to quality of life were included. Two reviewers independently assessed the abstracts identified in the search and the full texts of all retrieved studies. DATA COLLECTION AND ANALYSIS Two reviewers independently extracted data, assessed the risk of bias in each included study and evaluated the certainty of evidence according to GRADE criteria. Where possible, data were represented in forest plots and pooled. MAIN RESULTS Twenty studies were included with 77,265 participants, although one large study included the majority of participants (n = 74,449). The main comparison was home-like models of care incorporating changes to the scale of the building which limit the capacity of the living units to smaller numbers of residents and encourage the participation of residents with domestic activities and a person-centred care approach, compared to traditional designs which may include larger-scale buildings with a larger number of residents, hospital-like features such as nurses' stations, traditional hierarchical organisational structures and design which prioritises safety. Six controlled before-after studies compared the home-like model and the traditional environment (75,074 participants), but one controlled before-after study included 74,449 of the participants (estimated on weighting). It is uncertain whether home-like models improve health-related quality of life, behaviour, mood and depression, function or serious adverse effects compared to traditional designs because the certainty of the evidence is very low. The certainty of the evidence was downgraded from low-certainty to very low-certainty for all outcomes due to very serious concerns due to risk of bias, and also serious concerns due to imprecision for outcomes with more than 400 participants. One controlled before-after study examined the effect of home-like models on quality of life. The author stated "No statistically significant differences were observed between the intervention and control groups." Three studies reported on global behaviour (N = 257). One study found little or no difference in global behaviour change at six months using the Neuropsychiatric Inventory where lower scores indicate fewer behavioural symptoms (mean difference (MD) -0.04 (95% confidence interval (CI) -0.13 to 0.04, n = 164)), and two additional studies (N = 93) examined global behaviour, but these were unsuitable for determining a summary effect estimate. Two controlled before-after studies examined the effect of home-like models of care compared to traditional design on depression. After 18 months, one study (n = 242) reported an increase in the rate of depressive symptoms (rate ratio 1.15 (95% CI 1.02 to 1.29)), but the effect of home-like models of care on the probability of no depressive symptoms was uncertain (odds ratio 0.36 (95% CI 0.12 to 1.07)). One study (n = 164) reported little or no difference in depressive symptoms at six months using the Revised Memory and Behaviour Problems Checklist where lower scores indicate fewer depressive symptoms (MD 0.01 (95% CI -0.12 to 0.14)). Four controlled before-after studies examined function. One study (n = 242) reported little or no difference in function over 18 months using the Activities of Daily Living long-form scale where lower scores indicate better function (MD -0.09 (95% CI -0.46 to 0.28)), and one study (n = 164) reported better function scores at six months using the Interview for the Deterioration of Daily Living activities in Dementia where lower scores indicate better function (MD -4.37 (95% CI -7.06 to -1.69)). Two additional studies measured function but could not be included in the quantitative analysis. One study examined serious adverse effects (physical restraints), and reported a slight reduction in the important outcome of physical restraint use in a home-like model of care compared to a traditional design (MD between the home-like model of care and traditional design -0.3% (95% CI -0.5% to -0.1%), estimate weighted n = 74,449 participants at enrolment). The remaining studies examined smaller design interventions including refurbishment without changes to the scale of the building, special care units for people with dementia, group living corridors compared to a non-corridor design, lighting interventions, dining area redesign and a garden vignette. AUTHORS' CONCLUSIONS There is currently insufficient evidence on which to draw conclusions about the impact of physical environment design changes for older people living in residential aged care. Outcomes directly associated with the design of the built environment in a supported setting are difficult to isolate from other influences such as health changes of the residents, changes to care practices over time or different staff providing care across shifts. Cluster-randomised trials may be feasible for studies of refurbishment or specific design components within residential aged care. Studies which use a non-randomised design or cluster-randomised trials should consider approaches to reduce risk of bias to improve the certainty of evidence.
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Affiliation(s)
- Stephanie L Harrison
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, Australia
- Registry of Senior Australians, South Australian Health and Medical Research Institute, Adelaide, Australia
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool, UK
| | - Suzanne M Dyer
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, Australia
| | - Kate E Laver
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, Australia
| | - Rachel K Milte
- Caring futures institute, Flinders University, Adelaide, Australia
| | - Richard Fleming
- School of Science Medicine and Health, University of Wollongong, Wollongong, Australia
| | - Maria Crotty
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Adelaide, Australia
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ESPEN practical guideline: Clinical nutrition and hydration in geriatrics. Clin Nutr 2022; 41:958-989. [DOI: 10.1016/j.clnu.2022.01.024] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 01/26/2022] [Indexed: 11/15/2022]
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Keller H, Wei C, Namasivayam-MacDonald A, Syed S, Lengyel C, Yoon MN, Slaughter SE, Gaspar PM, Heckman GA, Mentes J. Feasibility and Acceptability Testing of Evidence-Based Hydration Strategies for Residential Care. Res Gerontol Nurs 2022; 15:27-38. [PMID: 35044865 DOI: 10.3928/19404921-20211209-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The current study examined stakeholder perspectives on the perceived effectiveness, feasibility, and acceptability of 20 evidence-based strategies appropriate for residential care via an online survey (N = 162). Most participants worked in long-term care (83%), were direct care providers (62%), worked in food/nutrition roles (55%), and identified as female (94%). Strategies that were rated as effective, feasible, and likely to be used in the future were social drinking events, increased drink options at meals, and pre-thickened drinks. Participants also listed their top strategies for inclusion in a multicomponent intervention. Responses to open-ended questions provided insight on implementation, compliance, and budget constraints. Participant perspectives provide insight into developing a multicomponent intervention. Strategies prioritized for such an intervention include: staff education, social drinking opportunities, drinks trolley, volunteer support, improved beverage availability, hydration reminders, offering preferred beverages, and prompting residents to drink using various cues. [Research in Gerontological Nursing, 15(1), 27-38.].
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Bruno C, Collier A, Holyday M, Lambert K. Interventions to Improve Hydration in Older Adults: A Systematic Review and Meta-Analysis. Nutrients 2021; 13:nu13103640. [PMID: 34684642 PMCID: PMC8537864 DOI: 10.3390/nu13103640] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 10/13/2021] [Indexed: 01/23/2023] Open
Abstract
Dehydration is common in the elderly, especially when hospitalised. This study investigated the impact of interventions to improve hydration in acutely unwell or institutionalised older adults for hydration and hydration linked events (constipation, falls, urinary tract infections) as well as patient satisfaction. Four databases were searched from inception to 13 May 2020 for studies of interventions to improve hydration. Nineteen studies (978 participants) were included and two studies (165 participants) were meta-analysed. Behavioural interventions were associated with a significant improvement in hydration. Environmental, multifaceted and nutritional interventions had mixed success. Meta-analysis indicated that groups receiving interventions to improve hydration consumed 300.93 mL more fluid per day than those in the usual care groups (95% CI: 289.27 mL, 312.59 mL; I2 = 0%, p < 0.00001). Overall, there is limited evidence describing interventions to improve hydration in acutely unwell or institutionalised older adults. Behavioural interventions appear promising. High-quality studies using validated rather than subjective methods of assessing hydration are needed to determine effective interventions.
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Affiliation(s)
- Chevonne Bruno
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia;
| | - Annaleise Collier
- Nutrition and Dietetics Department, Prince of Wales Hospital, Randwick, NSW 2031, Australia; (A.C.); (M.H.)
| | - Margaret Holyday
- Nutrition and Dietetics Department, Prince of Wales Hospital, Randwick, NSW 2031, Australia; (A.C.); (M.H.)
| | - Kelly Lambert
- School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia;
- Illawarra Health and Medical Research Institute, Wollongong, NSW 2522, Australia
- Correspondence:
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Pankhurst M, Yaxley A, Miller M. Identification and Critical Appraisal of Food Service Satisfaction Questionnaires for Use in Nursing Homes: A Systematic Review. J Acad Nutr Diet 2021; 121:1793-1812.e1. [PMID: 34219048 DOI: 10.1016/j.jand.2021.05.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 04/30/2021] [Accepted: 05/12/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Food service provision in nursing homes is a complex, adaptive system through which multiple stakeholders interface. Organizational stakeholders include staff involved in preparing and delivering meals. Consumer stakeholders are the end users including residents and family. Questionnaires can be an economical and efficient method of measuring food service satisfaction in nursing homes and a powerful quality improvement tool. OBJECTIVE (1) To identify questionnaires that measure food service satisfaction of various stakeholders in a nursing homes and (2) to critically appraise the psychometric properties of identified questionnaires. METHODS Five electronic databases were searched (Cumulative Index to Nursing and Allied Health Literature, Medline, ProQuest, Scopus, and Cochrane) in April 2020. Data from the eligible studies were extracted, and the psychometric properties were critically appraised using the Consensus-Based Standards for the Selection of Health Measurement Instruments. RESULTS This review identified 129 studies that used a questionnaire to measure food service satisfaction in nursing homes. Of those, 107 studies representing 75 unique general nursing home satisfaction questionnaires were excluded for failing to adequately explore aspects related to food service. From the remaining 22 studies, 7 food service satisfaction questionnaires were identified; 5 intended for consumers (residents) and 2 intended for organizational stakeholders (staff). Using the Consensus-Based Standards for the Selection of Health Measurement Instruments quality criteria, most questionnaires had flaws in content validity and construct validity, primarily due to small sample sizes. No questionnaires explored food service satisfaction from the family perspective. CONCLUSIONS Nursing homes collect satisfaction information for accreditation, marketing, benchmarking, and quality improvement. Although questionnaires are easy to administer, the quality of the data they collect is impacted by the validity and reliability of the questionnaires used. Using unreliable satisfaction data may mean that nursing homes are not accurately able to understand the impact of changes in the system on stakeholder satisfaction.
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Multiple Micronutrients, Including Zinc, Selenium and Iron, Are Positively Associated with Anemia in New Zealand Aged Care Residents. Nutrients 2021; 13:nu13041072. [PMID: 33806205 PMCID: PMC8066767 DOI: 10.3390/nu13041072] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 03/19/2021] [Accepted: 03/23/2021] [Indexed: 12/30/2022] Open
Abstract
Anemia is a significant comorbidity for older adults not fully attributable to iron deficiency. Low-grade inflammation and other micronutrient deficiencies also contribute. This cross-sectional study examined the relationships between nutrient and non-nutrient factors with hemoglobin and anemia in 285 residents (>65 years) of 16 New Zealand aged-care facilities. Blood samples were analyzed for hemoglobin, ferritin, sTfR, hepcidin, zinc, selenium, and interleukin-6 (IL-6), (with ferritin, sTfR, zinc and selenium adjusted for inflammation). Linear regression models examined the relationships between micronutrient biomarkers (iron, zinc, selenium, vitamin B-12 and D), age, sex, and health factors with hemoglobin. Thirty-two percent of participants exhibited anemia, although <2% had either depleted iron stores or iron deficiency. Plasma zinc and selenium deficiencies were present in 72% and 38% of participants, respectively. Plasma zinc and total body iron (TBI) were positively associated (p < 0.05) with hemoglobin, while gastric acid suppressing medications, hepcidin, and interleukin-6 were inversely associated. These relationships were maintained after the application of anemia cut-offs. These findings emphasize the importance of considering multiple micronutrient deficiencies as risk factors for anemia.
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Majumdar A, Shukla SS, Pandey RK. Culinary and herbal resources as nutritional supplements against malnutrition-associated immunity deficiency: the vegetarian review. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2020. [DOI: 10.1186/s43094-020-00067-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Malnutrition may be due to undernutrition and/or overnutrition and is responsible for morbidity and mortality. Fulfilling nutrition requirements of all human age groups is necessary for maintenance of health and quality of life. Nutritional supplements, or daily diet, must include a sufficient amount of macronutrient (carbohydrate, protein, and fat), micronutrients (vitamins and minerals), and nonessential dietary components such as fiber.
Main body
There is a bidirectional relationship that exists between nutrition, infection, and immunity; children are dying due to malnutrition that weakens their immunity and makes them more susceptible to pathogen attack. Culinary and herbal resources containing macro- and micronutrients are required to achieve nutritional deficiencies.
Conclusion
In this review, we have documented different culinary herbs that have been used as prime herbal nutritional source and these herbs might be helpful in malnutrition and boosting immunity. The review contains the description of nutritional levels and their distribution to different age group people. This review gives insight to herbal products that boost immunity to fight against infections by restoring micronutrients.
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Brainard JS, Jimoh OF, Deane KH, Biswas P, Donaldson D, Maas K, Abdelhamid AS, Hooper L, Ajabnoor S, Alabdulghafoor F, Alkhudairy L, Bridges C, Hanson S, Martin N, O'Brien A, Rees K, Song F, Thorpe G, Wang X, Winstanley L. Omega-3, Omega-6, and Polyunsaturated Fat for Cognition: Systematic Review and Meta-analysis of Randomized Trials. J Am Med Dir Assoc 2020; 21:1439-1450.e21. [DOI: 10.1016/j.jamda.2020.02.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 01/24/2020] [Accepted: 02/25/2020] [Indexed: 02/02/2023]
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Su Y, Yuki M, Hirayama K, Sato M, Han T. Denture Wearing and Malnutrition Risk Among Community-Dwelling Older Adults. Nutrients 2020; 12:nu12010151. [PMID: 31948104 PMCID: PMC7020032 DOI: 10.3390/nu12010151] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 01/02/2020] [Accepted: 01/03/2020] [Indexed: 01/01/2023] Open
Abstract
Most studies have associated denture wearing with a higher risk of malnutrition and lower nutritional intake in the elderly. As the effect of wearing dentures remains debatable, the aim of this study was to determine if older adults wearing dentures have a higher risk of malnutrition. We recruited 294 Japanese community-dwelling adults aged ≥65 years from two elderly welfare centers in Sapporo. The Mini Nutritional Assessment-Short Form (MNA-SF) was used to assess their nutritional status. Their demographic characteristics, eating habits, and health status were assessed using a questionnaire. Moreover, salt-impregnated taste paper and bioelectrical impedance analysis were used to obtain salt taste sensitivity and body composition (body mass index and protein mass). The mean age of older adults was 75.8 ± 5.8 years and 71.1% were women. We found that 74.1% of the older adults wore dentures. The proportion of the whole population with a risk of malnutrition was 23.5%. Multivariate analysis revealed that partial denture wearing could be protective against the risk of malnutrition. In this study, we found more partial denture wearers with normal nutritional conditions and cooking by themselves than non-denture-wearing older adults. Furthermore, complete denture wearers were eating significantly less meats or fish every day. This study suggests that using partial dentures to replace the lost teeth to meet the dietary needs of the elderly is critical to maintaining a healthy nutritional status. Moreover, it also indicates the importance of providing education to older adults who wear complete dentures.
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Affiliation(s)
- Ya Su
- Graduate School of Health Sciences, Hokkaido University, Sapporo 060-0812, Japan; (Y.S.); (T.H.)
| | - Michiko Yuki
- Faculty of Health Sciences, Hokkaido University, Sapporo 060-0812, Japan; (K.H.); (M.S.)
- Correspondence: ; Tel./Fax: +81-11-706-3592
| | - Kengo Hirayama
- Faculty of Health Sciences, Hokkaido University, Sapporo 060-0812, Japan; (K.H.); (M.S.)
| | - Miho Sato
- Faculty of Health Sciences, Hokkaido University, Sapporo 060-0812, Japan; (K.H.); (M.S.)
| | - Tianfang Han
- Graduate School of Health Sciences, Hokkaido University, Sapporo 060-0812, Japan; (Y.S.); (T.H.)
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Spangler D, Blomqvist P, Lindberg Y, Winblad U. Small is beautiful? Explaining resident satisfaction in Swedish nursing home care. BMC Health Serv Res 2019; 19:886. [PMID: 31766998 PMCID: PMC6878673 DOI: 10.1186/s12913-019-4694-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 10/30/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Resident satisfaction is an important aspect of nursing home quality. Despite this, few studies have systematically investigated what aspects of nursing home care are most strongly associated with satisfaction. In Sweden, a large number of processual and structural measures are collected to describe the quality of nursing home care, though the impact of these measures on outcomes including resident satisfaction is poorly understood. METHODS A cross-sectional analysis of data collected in two nationally representative surveys of Swedish eldercare quality using multi-level models to account for geographic differences. RESULTS Of the factors examined, nursing home size was found to be the most important predictor of resident satisfaction, followed by the amount of exercise and activities offered by the nursing home. Measures of individualized care processes, ownership status, staffing ratios, and staff education levels were also weakly associated with resident satisfaction. Contrary to previous research, we found no clear differences between processual and structural variables in terms of their association with resident satisfaction. CONCLUSIONS The results suggest that of the investigated aspects of nursing home care, the size of the nursing home and the amount activities offered to residents were the strongest predictors of satisfaction. Investigation of the mechanisms behind the higher levels of satisfaction found at smaller nursing homes may be a fruitful avenue for further research.
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Affiliation(s)
- Douglas Spangler
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, 751 22 Uppsala, Sweden
| | - Paula Blomqvist
- Department of Government, Uppsala University, Box 514, 751 20 Uppsala, Sweden
| | - Ylva Lindberg
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, 751 22 Uppsala, Sweden
| | - Ulrika Winblad
- Department of Public Health and Caring Sciences, Uppsala University, Box 564, 751 22 Uppsala, Sweden
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Betomvuko P, de Saint-Hubert M, Schoevaerdts D, Jamart J, Devuyst O, Swine C. Early diagnosis of dehydration in hospitalized geriatric patients using clinical and laboratory criteria. Eur Geriatr Med 2018; 9:589-595. [DOI: 10.1007/s41999-018-0100-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 08/21/2018] [Indexed: 12/28/2022]
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Prevalence and Risk Factors of Dehydration Among Nursing Home Residents: A Systematic Review. J Am Med Dir Assoc 2018; 19:646-657. [DOI: 10.1016/j.jamda.2018.05.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 05/10/2018] [Accepted: 05/12/2018] [Indexed: 12/24/2022]
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ESPEN guideline on clinical nutrition and hydration in geriatrics. Clin Nutr 2018; 38:10-47. [PMID: 30005900 DOI: 10.1016/j.clnu.2018.05.024] [Citation(s) in RCA: 642] [Impact Index Per Article: 107.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 05/29/2018] [Indexed: 12/27/2022]
Abstract
BACKGROUND Malnutrition and dehydration are widespread in older people, and obesity is an increasing problem. In clinical practice, it is often unclear which strategies are suitable and effective in counteracting these key health threats. AIM To provide evidence-based recommendations for clinical nutrition and hydration in older persons in order to prevent and/or treat malnutrition and dehydration. Further, to address whether weight-reducing interventions are appropriate for overweight or obese older persons. METHODS This guideline was developed according to the standard operating procedure for ESPEN guidelines and consensus papers. A systematic literature search for systematic reviews and primary studies was performed based on 33 clinical questions in PICO format. Existing evidence was graded according to the SIGN grading system. Recommendations were developed and agreed in a multistage consensus process. RESULTS We provide eighty-two evidence-based recommendations for nutritional care in older persons, covering four main topics: Basic questions and general principles, recommendations for older persons with malnutrition or at risk of malnutrition, recommendations for older patients with specific diseases, and recommendations to prevent, identify and treat dehydration. Overall, we recommend that all older persons shall routinely be screened for malnutrition in order to identify an existing risk early. Oral nutrition can be supported by nursing interventions, education, nutritional counseling, food modification and oral nutritional supplements. Enteral nutrition should be initiated if oral, and parenteral if enteral nutrition is insufficient or impossible and the general prognosis is altogether favorable. Dietary restrictions should generally be avoided, and weight-reducing diets shall only be considered in obese older persons with weight-related health problems and combined with physical exercise. All older persons should be considered to be at risk of low-intake dehydration and encouraged to consume adequate amounts of drinks. Generally, interventions shall be individualized, comprehensive and part of a multimodal and multidisciplinary team approach. CONCLUSION A range of effective interventions is available to support adequate nutrition and hydration in older persons in order to maintain or improve nutritional status and improve clinical course and quality of life. These interventions should be implemented in clinical practice and routinely used.
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Goodman C, Norton C, Buswell M, Russell B, Harari D, Harwood R, Roe B, Rycroft-Malone J, Drennan VM, Fader M, Maden M, Cummings K, Bunn F. Managing Faecal INcontinence in people with advanced dementia resident in Care Homes (FINCH) study: a realist synthesis of the evidence. Health Technol Assess 2018; 21:1-220. [PMID: 28805188 DOI: 10.3310/hta21420] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Eighty per cent of care home residents in the UK are living with dementia. The prevalence of faecal incontinence (FI) in care homes is estimated to range from 30% to 50%. There is limited evidence of what is effective in the reduction and management of FI in care homes. OBJECTIVE To provide a theory-driven explanation of the effectiveness of programmes that aim to improve FI in people with advanced dementia in care homes. DESIGN A realist synthesis. This was an iterative approach that involved scoping of the literature and consultation with five stakeholder groups, a systematic search and analysis of published and unpublished evidence, and a validation of programme theories with relevant stakeholders. DATA SOURCES The databases searched included PubMed, Cumulative Index to Nursing and Allied Health Literature, The Cochrane Library, Scopus, SocAbs, Applied Social Sciences Index and Abstracts, BiblioMap, Sirius, OpenGrey, Social Care Online and the National Research Register. RESULTS The scoping identified six programme theories with related context-mechanism-outcome configurations for testing. These addressed (1) clinician-led support, assessment and review, (2) the contribution of teaching and support for care home staff on how to reduce and manage FI, (3) the causes and prevention of constipation, (4) how the cognitive and physical capacity of the resident affect outcomes, (5) how the potential for recovery, reduction and management of FI is understood by those involved and (6) how the care of people living with dementia and FI is integral to the work patterns of the care home and its staff. Data extraction was completed on 62 core papers with iterative searches of linked literature. Dementia was a known risk factor for FI, but its affect on the uptake of different interventions and the dementia-specific continence and toileting skills staff required was not addressed. Most care home residents with FI will be doubly incontinent and, therefore, there is limited value in focusing solely on FI or on single causes of FI such as constipation. Clinical assessment, knowledge of the causes of FI and strategies that recognise the individuals' preferences are necessary contextual factors. Valuing the intimate and personal care work that care home staff provide to people living with dementia and addressing the dementia-related challenges when providing continence care within the daily work routines are key to helping to reduce and manage FI in this population. LIMITATIONS The synthesis was constrained by limited evidence specific to FI and people with dementia in care homes and by the lack of dementia-specific evidence on continence aids. CONCLUSIONS This realist synthesis provides a theory-driven understanding of the conditions under which improvement in care for care home residents living with dementia and FI is likely to be successful. FUTURE WORK Future multicomponent interventions need to take account of how the presence of dementia affects the behaviours and choices of those delivering and receiving continence care within a care home environment. STUDY REGISTRATION This study is registered as PROSPERO CRD42014009902. FUNDING The National Institute for Health Research Health Technology Assessment programme.
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Affiliation(s)
- Claire Goodman
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Christine Norton
- Florence Nightingale Faculty of Nursing and Midwifery, King's College London, London, UK
| | - Marina Buswell
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Bridget Russell
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Danielle Harari
- Department of Ageing and Health, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Division of Health and Social Care, King's College London, London, UK
| | - Rowan Harwood
- Health Care of Older People, Nottingham University Hospitals NHS Trust, University of Nottingham, Nottingham, UK
| | - Brenda Roe
- Faculty of Health and Social Care, Edge Hill University, Ormskirk, UK
| | | | - Vari M Drennan
- Centre for Health and Social Care Research, Faculty of Health, Social Care and Education, Kingston and St George's, London, UK
| | - Mandy Fader
- Health Sciences, University of Southampton, Southampton, UK
| | - Michelle Maden
- School of Health Sciences, University of Liverpool, Liverpool, UK
| | | | - Frances Bunn
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
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Damayanthi HDWT, Moy FM, Abdullah KL, Dharmaratne SD. Health related quality of life and its associated factors among community-dwelling older people in Sri Lanka: A cross-sectional study. Arch Gerontol Geriatr 2018; 76:215-220. [PMID: 29567617 DOI: 10.1016/j.archger.2018.03.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 03/05/2018] [Accepted: 03/08/2018] [Indexed: 11/17/2022]
Abstract
BACKGROUND Population ageing has become a public health issue as it is associated with increased morbidity, institutionalization and death. These may directly affect health-related quality of life (HRQOL) of older people. PURPOSE The aim of the study was to investigate HRQOL and its associated factors among community-dwelling older people in Kandy district, Sri Lanka. METHOD This cross-sectional survey involved 1300 older people. The Euro 5D-3L, International Physical Activity Questionnaire, body mass index, handgrip strength were used to measure HRQOL, physical activity and nutritional status of older people respectively. Factors associated with health-related quality of life were identified through complex sample logistic regression analysis. RESULTS Majority of older people (81.9%) reported poor health-related quality of life. Middle old (aOR: 12.06, 95% CI: 5.76, 25.23), very old (aOR: 174.74, 95% CI: 39.74, 768.38), vegetarian diets (aOR: 2.13, 95% CI: 1.14, 3.96), under-nutrition (aOR: 3.41, 95% CI: 1.65, 7.04) and over-nutrition (aOR: 1.85, 95% CI: 1.04, 3.28) were significantly associated with poor HRQOL. Using dentures (aOR: 0.05, 95% CI: 0.28, 0.90) was found as a protective factor for poor HRQOL. CONCLUSIONS HRQOL was poor among community-dwelling older people in Kandy district. Nutrition-related factors need to be further investigated to improve HRQOL among older people.
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Affiliation(s)
- Hewaratne Dassanayakege Wimala Thushari Damayanthi
- Department of Nursing Sciences, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; Department of Nursing, Faculty of Allied Health Sciences, University of Peradeniya, Peradeniya, Sri Lanka.
| | - Foong Ming Moy
- Julius Centre University of Malaya, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
| | - Khatijah Lim Abdullah
- Department of Nursing Sciences, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
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Goodman C, Davies SL, Gordon AL, Dening T, Gage H, Meyer J, Schneider J, Bell B, Jordan J, Martin F, Iliffe S, Bowman C, Gladman JRF, Victor C, Mayrhofer A, Handley M, Zubair M. Optimal NHS service delivery to care homes: a realist evaluation of the features and mechanisms that support effective working for the continuing care of older people in residential settings. HEALTH SERVICES AND DELIVERY RESEARCH 2017. [DOI: 10.3310/hsdr05290] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BackgroundCare homes are the institutional providers of long-term care for older people. The OPTIMAL study argued that it is probable that there are key activities within different models of health-care provision that are important for residents’ health care.ObjectivesTo understand ‘what works, for whom, why and in what circumstances?’. Study questions focused on how different mechanisms within the various models of service delivery act as the ‘active ingredients’ associated with positive health-related outcomes for care home residents.MethodsUsing realist methods we focused on five outcomes: (1) medication use and review; (2) use of out-of-hours services; (3) hospital admissions, including emergency department attendances and length of hospital stay; (4) resource use; and (5) user satisfaction. Phase 1: interviewed stakeholders and reviewed the evidence to develop an explanatory theory of what supported good health-care provision for further testing in phase 2. Phase 2 developed a minimum data set of resident characteristics and tracked their care for 12 months. We also interviewed residents, family and staff receiving and providing health care to residents. The 12 study care homes were located on the south coast, the Midlands and the east of England. Health-care provision to care homes was distinctive in each site.FindingsPhase 1 found that health-care provision to care homes is reactive and inequitable. The realist review argued that incentives or sanctions, agreed protocols, clinical expertise and structured approaches to assessment and care planning could support improved health-related outcomes; however, to achieve change NHS professionals and care home staff needed to work together from the outset to identify, co-design and implement agreed approaches to health care. Phase 2 tested this further and found that, although there were few differences between the sites in residents’ use of resources, the differences in service integration between the NHS and care homes did reflect how these institutions approached activities that supported relational working. Key to this was how much time NHS staff and care home staff had had to learn how to work together and if the work was seen as legitimate, requiring ongoing investment by commissioners and engagement from practitioners. Residents appreciated the general practitioner (GP) input and, when supported by other care home-specific NHS services, GPs reported that it was sustainable and valued work. Access to dementia expertise, ongoing training and support was essential to ensure that both NHS and care home staff were equipped to provide appropriate care.LimitationsFindings were constrained by the numbers of residents recruited and retained in phase 2 for the 12 months of data collection.ConclusionsNHS services work well with care homes when payments and role specification endorse the importance of this work at an institutional level as well as with individual residents. GP involvement is important but needs additional support from other services to be sustainable. A focus on strategies that promote co-design-based approaches between the NHS and care homes has the potential to improve residents’ access to and experience of health care.FundingThe National Institute for Health Research Health Services and Delivery Research programme.
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Affiliation(s)
- Claire Goodman
- Centre for Research in Primary and Community Care (CRIPACC), University of Hertfordshire, Hatfield, UK
| | - Sue L Davies
- Centre for Research in Primary and Community Care (CRIPACC), University of Hertfordshire, Hatfield, UK
| | - Adam L Gordon
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
| | - Tom Dening
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
| | - Heather Gage
- School of Economics, University of Surrey, Guildford, UK
| | - Julienne Meyer
- School of Health Sciences, City, University of London, London, UK
| | - Justine Schneider
- School of Sociology and Social Policy, University of Nottingham, Nottingham, UK
| | - Brian Bell
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
| | - Jake Jordan
- School of Economics, University of Surrey, Guildford, UK
| | | | - Steve Iliffe
- Research Department of Primary Care and Population Health (PCPH), University College London, London, UK
| | - Clive Bowman
- School of Health Sciences, City, University of London, London, UK
| | - John RF Gladman
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
| | - Christina Victor
- Institute of Environment, Health and Societies, Brunel University London, London, UK
| | - Andrea Mayrhofer
- Centre for Research in Primary and Community Care (CRIPACC), University of Hertfordshire, Hatfield, UK
| | - Melanie Handley
- Centre for Research in Primary and Community Care (CRIPACC), University of Hertfordshire, Hatfield, UK
| | - Maria Zubair
- Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK
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Abstract
The population of elderly individuals is increasing worldwide. With aging, various hormonal and kidney changes occur, both affecting water homeostasis. Aging is a risk factor for chronic kidney disease (CKD) and many features of CKD are reproduced in the aging kidney. Dehydration and hyperosmolarity can be triggered by diminished thirst perception in this population. Elderly with dementia are especially susceptible to abnormalities of their electrolyte and body water homeostasis and should be (re-)assessed for polypharmacy. Hypo- and hypernatremia can be life threatening and should be diagnosed and treated promptly, following current practice guidelines. In severe cases of acute symptomatic hyponatremia, a rapid bolus of 100 to 150 ml of intravenous 3% hypertonic saline is appropriate to avert catastrophic outcomes; for asymptomatic hyponatremia, a very gradual correction is preferred. In summary, the body sodium (Na+) balance is regulated by a complex interplay of environmental and individual factors. In this review, we attempt to provide an overview on this topic, including dehydration, hyponatremia, hypernatremia, age-related kidney changes, water and sodium balance, and age-related changes in the vasopressin and renin-angiotensin-aldosterone system.
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Affiliation(s)
- Christian A Koch
- Department of Medicine, Division of Endocrinology, Diabetes and Metabolism, University of Mississippi Medical Center, Jackson, MS, USA.
- G.V. (Sonny) Montgomery VA Medical Center, Jackson, MS, USA.
- Cancer Institute, University of Mississippi Medical Center, Jackson, MS, USA.
| | - Tibor Fulop
- FMC Extracorporeal Life Support Center, Fresenius Medical Care; Medical and Health Science Center, University of Debrecen, Debrecen, Hungary
- Department of Medicine, Division of Nephrology, Medical and Health Science Center, University of Debrecen, Debrecen, Hungary
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Ou LC, Chang YF, Chang CS, Chiu CJ, Chao TH, Sun ZJ, Lin RM, Wu CH. Epidemiological survey of the feasibility of broadband ultrasound attenuation measured using calcaneal quantitative ultrasound to predict the incidence of falls in the middle aged and elderly. BMJ Open 2017; 7:e013420. [PMID: 28069623 PMCID: PMC5223632 DOI: 10.1136/bmjopen-2016-013420] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES We investigated whether calcaneal quantitative ultrasound (QUS-C) is a feasible tool for predicting the incidence of falls. DESIGN Prospective epidemiological cohort study. SETTING Community-dwelling people sampled in central western Taiwan. PARTICIPANTS A cohort of community-dwelling people who were ≥40 years old (men: 524; women: 676) in 2009-2010. Follow-up questionnaires were completed by 186 men and 257 women in 2012. METHODS Structured questionnaires and broadband ultrasound attenuation (BUA) data were obtained in 2009-2010 using QUS-C, and follow-up surveys were done in a telephone interview in 2012. Using a binary logistic regression model, the risk factors associated with a new fall during follow-up were analysed with all significant variables from the bivariate comparisons and theoretically important variables. PRIMARY OUTCOME MEASURES The incidence of falls was determined when the first new fall occurred during the follow-up period. The mean follow-up time was 2.83 years. RESULTS The total incidence of falls was 28.0 per 1000 person-years for the ≥40 year old group (all participants), 23.3 per 1000 person-years for the 40-70 year old group, and 45.6 per 1000 person-years for the ≥70 year old group. Using multiple logistic regression models, the independent factors were current smoking, living alone, psychiatric drug usage and lower BUA (OR 0.93; 95% CI 0.88 to 0.99, p<0.05) in the ≥70 year old group. CONCLUSIONS The incidence of falls was highest in the ≥70 year old group. Using QUS-C-derived BUA is feasible for predicting the incidence of falls in community-dwelling elderly people aged ≥70 years.
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Affiliation(s)
- Ling-Chun Ou
- Department of Family Medicine, Antai Medical Cooperation, Tien Sheng Memorial Hospital, Pingtung, Taiwan
- Department of Nursing, Meiho University, Pingtung, Taiwan
- College of Education, National Kaohsiung Normal University, Kaohsiung, Taiwan
| | - Yin-Fan Chang
- Departments of Family Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Chin-Sung Chang
- Departments of Family Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Ching-Ju Chiu
- Institutes of Gerontology, National Cheng Kung University College of Medicine, Tainan, Taiwan
| | - Ting-Hsing Chao
- Departments of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Zih-Jie Sun
- Departments of Family Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Ruey-Mo Lin
- Department of Orthopedics, Tainan Municipal An-Nan Hospital of China Medical University, Tainan, Taiwan
| | - Chih-Hsing Wu
- Departments of Family Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
- Institutes of Gerontology, National Cheng Kung University College of Medicine, Tainan, Taiwan
- Institutes of Behavioral Medicine, National Cheng Kung University College of Medicine, Tainan, Taiwan
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Skinnars Josefsson M, Nydahl M, Persson I, Mattsson Sydner Y. Quality Indicators of Nutritional Care Practice in Elderly Care. J Nutr Health Aging 2017; 21:1057-1064. [PMID: 29083448 PMCID: PMC5662708 DOI: 10.1007/s12603-017-0970-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 07/05/2017] [Indexed: 12/15/2022]
Abstract
OBJECTIVES The aim is to explore the effects of antecedent, structural and process quality indicators of nutritional care practice on meal satisfaction and screened nutritional status among older adults in residential care homes. DESIGN Data for this Swedish cross-sectional study regarding older adults living in residential care homes were collected by i) a national questionnaire, ii) records from the quality registry Senior Alert, iii) data from an Open Comparison survey of elderly care in 2013/2014. The data represented 1154 individuals in 117 of 290 Swedish municipalities. MEASUREMENTS Meal satisfaction (%) and adequate nutritional status, screened by the Mini Nutritional Assessment Short Form (MNA-SF), were the two outcome variables assessed through their association with population density of municipalities and residents' age, together with 12 quality indicators pertaining to structure and process domains in the Donabedian model of care. RESULTS Meal satisfaction was associated with rural and urban municipalities, with the structure quality indicators: local food policies, private meal providers, on-site cooking, availability of clinical/community dietitians, food service dietitians, and with the process quality indicators: meal choice, satisfaction surveys, and 'meal councils'. Adequate nutritional status was positively associated with availability of clinical/community dietitians, and energy and nutrient calculated menus, and negatively associated with chilled food production systems. CONCLUSION Municipality characteristics and structure quality indicators had the strongest associations with meal satisfaction, and quality indicators with local characteristics emerge as important for meal satisfaction. Nutritional competence appears vital for residents to be well-nourished.
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Affiliation(s)
- M Skinnars Josefsson
- Malin Skinnars Josefsson, MSc, Department of Food, Nutrition and Dietetics, Uppsala University, Box 560, 751 22 Uppsala, Sweden, , +46 18-471 23 95, +46 76-555 78 80
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Effective health care for older people living and dying in care homes: a realist review. BMC Health Serv Res 2016; 16:269. [PMID: 27422733 PMCID: PMC4947336 DOI: 10.1186/s12913-016-1493-4] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Accepted: 06/29/2016] [Indexed: 11/10/2022] Open
Abstract
Background Care home residents in England have variable access to health care services. There is currently no coherent policy or consensus about the best arrangements to meet these needs. The purpose of this review was to explore the evidence for how different service delivery models for care home residents support and/or improve wellbeing and health-related outcomes in older people living and dying in care homes. Methods We conceptualised models of health care provision to care homes as complex interventions. We used a realist review approach to develop a preliminary understanding of what supported good health care provision to care homes. We completed a scoping of the literature and interviewed National Health Service and Local Authority commissioners, providers of services to care homes, representatives from the Regulator, care home managers, residents and their families. We used these data to develop theoretical propositions to be tested in the literature to explain why an intervention may be effective in some situations and not others. We searched electronic databases and related grey literature. Finally the findings were reviewed with an external advisory group. Results Strategies that support and sustain relational working between care home staff and visiting health care professionals explained the observed differences in how health care interventions were accepted and embedded into care home practice. Actions that encouraged visiting health care professionals and care home staff jointly to identify, plan and implement care home appropriate protocols for care, when supported by ongoing facilitation from visiting clinicians, were important. Contextual factors such as financial incentives or sanctions, agreed protocols, clinical expertise and structured approaches to assessment and care planning could support relational working to occur, but of themselves appeared insufficient to achieve change. Conclusion How relational working is structured between health and care home staff is key to whether health service interventions achieve health related outcomes for residents and their respective organisations. The belief that either paying clinicians to do more in care homes and/or investing in training of care home staff is sufficient for better outcomes was not supported.
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Bunn DK, Abdelhamid A, Copley M, Cowap V, Dickinson A, Howe A, Killett A, Poland F, Potter JF, Richardson K, Smithard D, Fox C, Hooper L. Effectiveness of interventions to indirectly support food and drink intake in people with dementia: Eating and Drinking Well IN dementiA (EDWINA) systematic review. BMC Geriatr 2016; 16:89. [PMID: 27142469 PMCID: PMC4855348 DOI: 10.1186/s12877-016-0256-8] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 04/13/2016] [Indexed: 12/15/2022] Open
Abstract
Background Risks and prevalence of malnutrition and dehydration are high in older people but even higher in older people with dementia. In the EDWINA (Eating and Drinking Well IN dementiA) systematic review we aimed to assess effectiveness of interventions aiming to improve, maintain or facilitate food/drink intake indirectly, through food service or dining environment modification, education, exercise or behavioural interventions in people with cognitive impairment or dementia (across all settings, levels of care and support, types and degrees of dementia). Methods We comprehensively searched Medline and twelve further databases, plus bibliographies, for intervention studies with ≥3 cognitively impaired adult participants (any type/stage). The review was conducted with service user input in accordance with Cochrane Collaboration’s guidelines. We duplicated assessment of inclusion, data extraction, and validity assessment, tabulating data. Meta-analysis (statistical pooling) was not appropriate so data were tabulated and synthesised narratively. Results We included 56 interventions (reported in 51 studies). Studies were small and there were no clearly effective, or clearly ineffective, interventions. Promising interventions included: eating meals with care-givers, family style meals, soothing mealtime music, constantly accessible snacks and longer mealtimes, education and support for formal and informal care-givers, spaced retrieval and Montessori activities, facilitated breakfast clubs, multisensory exercise and multicomponent interventions. Conclusions We found no definitive evidence on effectiveness, or lack of effectiveness, of specific interventions but studies were small and short term. A variety of promising indirect interventions need to be tested in large, high-quality RCTs, and may be approaches that people with dementia and their formal or informal care-givers would wish to try. Trial registration The systematic review protocol was registered (CRD42014007611) and is published, with the full MEDLINE search strategy, on Prospero (http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42014007611). Electronic supplementary material The online version of this article (doi:10.1186/s12877-016-0256-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Diane K Bunn
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK
| | - Asmaa Abdelhamid
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.,Present address: Royal College of Paediatrics and Child Health, 5-11 Theobalds Road, London, WC1X 8SH, UK
| | - Maddie Copley
- Age UK Norfolk, 300 St Faith's Road, Old Catton, Norwich, NR6 7BJ, UK
| | - Vicky Cowap
- NorseCare, Lancaster House, 16 Central Avenue, St Andrew's Business Park, Norwich, NR7 0HR, UK
| | - Angela Dickinson
- School of Health and Social Work, University of Hertfordshire, Hatfield, Hertfordshire, AL10 9AB, UK
| | - Amanda Howe
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK
| | - Anne Killett
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK
| | - Fiona Poland
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK
| | - John F Potter
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.,Norfolk and Norwich University Hospital, Colney Lane, Norwich, NR4 7UY, UK
| | - Kate Richardson
- Norfolk and Norwich University Hospital, Colney Lane, Norwich, NR4 7UY, UK
| | - David Smithard
- King's College Hospital NHS Foundation Trust, Denmark Hill, London, SE5 9RS, UK
| | - Chris Fox
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.,Norfolk and Suffolk NHS Foundation Trust, Hellesdon Hospital, Drayton High Road, Norwich, NR6 5BE, UK
| | - Lee Hooper
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
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Current Development in Elderly Comprehensive Assessment and Research Methods. BIOMED RESEARCH INTERNATIONAL 2016; 2016:3528248. [PMID: 27042661 PMCID: PMC4794560 DOI: 10.1155/2016/3528248] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 01/31/2016] [Indexed: 11/17/2022]
Abstract
Comprehensive geriatric assessment (CGA) is a core and an essential part of the comprehensive care of the aging population. CGA uses specific tools to summarize elderly status in several domains that may influence the general health and outcomes of diseases of elderly patients, including assessment of medical, physical, psychological, mental, nutritional, cognitive, social, economic, and environmental status. Here, in this paper, we review different assessment tools used in elderly patients with chronic diseases. The development of comprehensive assessment tools and single assessment tools specially used in a dimension of CGA was discussed. CGA provides substantial insight into the comprehensive management of elderly patients. Developing concise and effective assessment instruments is helpful to carry out CGA widely to create a higher clinical value.
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Abdelhamid A, Bunn D, Copley M, Cowap V, Dickinson A, Gray L, Howe A, Killett A, Lee J, Li F, Poland F, Potter J, Richardson K, Smithard D, Fox C, Hooper L. Effectiveness of interventions to directly support food and drink intake in people with dementia: systematic review and meta-analysis. BMC Geriatr 2016; 16:26. [PMID: 26801619 PMCID: PMC4722767 DOI: 10.1186/s12877-016-0196-3] [Citation(s) in RCA: 100] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2015] [Accepted: 01/12/2016] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Eating and drinking difficulties are recognised sources of ill health in people with dementia. In the EDWINA (Eating and Drinking Well IN dementiA) systematic review we aimed to assess effectiveness of interventions to directly improve, maintain or facilitate oral food and drink intake, nutrition and hydration status, in people with cognitive impairment or dementia (across all settings, levels of care and support, types and degrees of dementia). Interventions included oral nutrition supplementation, food modification, dysphagia management, eating assistance and supporting the social element of eating and drinking. METHODS We comprehensively searched 13 databases for relevant intervention studies. The review was conducted with service user input in accordance with Cochrane Collaboration's guidelines. We duplicated assessment of inclusion, data extraction, and validity assessment, tabulating data, carrying out random effects meta-analysis and narrative synthesis. RESULTS Forty-three controlled interventions were included, disappointingly none were judged at low risk of bias. Oral nutritional supplementation studies suggested small positive short term but unclear long term effects on nutritional status. Food modification or dysphagia management studies were smaller and of low quality, providing little evidence of an improved nutritional status. Eating assistance studies provided inconsistent evidence, but studies with a strong social element around eating/drinking, although small and of low quality provided consistent suggestion of improvements in aspects of quality of life. There were few data to address stakeholders' questions. CONCLUSIONS We found no definitive evidence on effectiveness, or lack of effectiveness, of specific interventions but studies were small and short term. People with cognitive impairment and their carers have to tackle eating problems despite this lack of evidence, so promising interventions are listed. The need remains for high quality trials tailored for people with cognitive impairment assessing robust outcomes. SYSTEMATIC REVIEW REGISTRATION The systematic review protocol was registered (CRD42014007611) and is published, with the full MEDLINE search strategy, on Prospero.
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Affiliation(s)
- Asmaa Abdelhamid
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
- Present address: Royal College of Paediatrics and Child Health, 5-11 Theobalds Road, London, WC1X 8SH, UK.
| | - Diane Bunn
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Maddie Copley
- Age UK Norfolk, 300 St Faith's Road, Old Catton, Norwich, NR6 7BJ, UK.
| | - Vicky Cowap
- NorseCare, Lancaster House 16 Central Avenue St Andrew's Business Park, Norwich, NR7 0HR, UK.
| | - Angela Dickinson
- School of Health and Social Work, University of Hertfordshire, Hatfield, Hertfordshire, AL10 9AB, UK.
| | - Lucy Gray
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Amanda Howe
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Anne Killett
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Jin Lee
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Francesca Li
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - Fiona Poland
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
| | - John Potter
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
- Norfolk and Norwich University Hospital, Colney Lane, Norwich, NR4 7UY, UK.
| | - Kate Richardson
- Norfolk and Norwich University Hospital, Colney Lane, Norwich, NR4 7UY, UK.
| | - David Smithard
- King's College Hospital NHS Foundation Trust, Denmark Hill, London, SE5 9RS, UK.
| | - Chris Fox
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
- Norfolk and Suffolk NHS Foundation Trust, Hellesdon Hospital, Drayton High Road, Norwich, NR6 5BE, UK.
| | - Lee Hooper
- Norwich Medical School, University of East Anglia, Norwich Research Park, Norfolk, NR4 7TJ, UK.
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Kimber K, Gibbs M, Weekes CE, Baldwin C. Supportive interventions for enhancing dietary intake in malnourished or nutritionally at-risk adults: a systematic review of nonrandomised studies. J Hum Nutr Diet 2015; 28:517-45. [DOI: 10.1111/jhn.12329] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- K. Kimber
- Barts Health NHS Trust; Newham University Hospital; Plaistow London UK
| | - M. Gibbs
- Diabetes and Nutritional Sciences Division; King's College London; London UK
| | - C. E. Weekes
- Department of Nutrition & Dietetics; Guy's & St Thomas NHS Foundation Trust; London UK
| | - C. Baldwin
- Diabetes and Nutritional Sciences Division; King's College London; London UK
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Aging, Nutritional Status and Health. Healthcare (Basel) 2015; 3:648-58. [PMID: 27417787 PMCID: PMC4939559 DOI: 10.3390/healthcare3030648] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Revised: 07/07/2015] [Accepted: 07/23/2015] [Indexed: 01/06/2023] Open
Abstract
The older population is increasing worldwide and in many countries older people will outnumber younger people in the near future. This projected growth in the older population has the potential to place significant burdens on healthcare and support services. Meeting the diet and nutrition needs of older people is therefore crucial for the maintenance of health, functional independence and quality of life. While many older adults remain healthy and eat well those in poorer health may experience difficulties in meeting their nutritional needs. Malnutrition, encompassing both under and over nutrition increases health risks in the older population. More recently the increase in obesity, and in turn the incidence of chronic disease in older adults, now justifies weight management interventions in obese older adults. This growing population group is becoming increasingly diverse in their nutritional requirements. Micro-nutrient status may fluctuate and shortfalls in vitamin D, iron and a number of other nutrients are relatively common and can impact on well-being and quality of life. Aging presents a number of challenges for the maintenance of good nutritional health in older adults.
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Goodman C, Rycroft Malone J, Norton C, Harari D, Harwood R, Roe B, Russell B, Fader M, Buswell M, Drennan VM, Bunn F. Reducing and managing faecal incontinence in people with advanced dementia who are resident in care homes: protocol for a realist synthesis. BMJ Open 2015; 5:e007728. [PMID: 26163032 PMCID: PMC4499729 DOI: 10.1136/bmjopen-2015-007728] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Faecal incontinence (FI) is the involuntary loss of liquid or solid stool that is a social or hygienic problem. The prevalence of FI in residents of care homes is high, but it is not an inevitable consequence of old age or dementia. There is good evidence on risk factors, but few studies provide evidence about effective interventions. There is a need to understand how, why, and in what circumstances particular programmes to reduce and manage FI are effective (or not) for people with dementia. The purpose of this review is to identify which (elements of the) interventions could potentially be effective, and examine the barriers and facilitators to the acceptability, uptake and implementation of interventions designed to address FI in people with dementia who are resident in care homes. METHODS AND ANALYSIS A realist synthesis approach to review the evidence will be used which will include studies on continence, person-centred care, implementation research in care homes, workforce and research on care home culture. An iterative four-stage approach is planned. Phase 1: development of an initial programme theory or theories that will be 'tested' through a first scoping of the literature and consultation with five stakeholder groups (care home providers, user representatives, academics and practice educators, clinicians with a special interest in FI and continence specialists). Phase 2: a systematic search and analysis of published and unpublished evidence to test and develop the programme theories identified in phase 1. Phase 3: validation of programme theory/ies with a purposive sample of participants from phase 1. ETHICS AND DISSEMINATION The overall protocol does not require ethical review. The University research ethics committee will review interviews conducted as part of phase 1 and 3. The final fourth phase will synthesise and develop recommendations for practice and develop testable hypotheses for further research.
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Affiliation(s)
- Claire Goodman
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Jo Rycroft Malone
- School of Healthcare Sciences, Bangor University School of Health Care Sciences, Bangor, UK
| | - Christine Norton
- Florence Nightingale School of Nursing & Midwifery, King's College London, London, UK
| | - Danielle Harari
- Division of Health and Social Care, Department of Ageing and Health, Guys and St Thomas’, King's College London, London, UK
| | - Rowan Harwood
- Health Care of Older People Nottingham University Hospitals NHS Trust, University of Nottingham, Nottingham, UK
| | - Brenda Roe
- Faculty of Health and Social Care, Edge Hill University of Manchester, Manchester, UK
| | - Bridget Russell
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Mandy Fader
- Department of Health Sciences, University of Southampton, Southampton, UK
| | - Marina Buswell
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - Vari M Drennan
- Faculty of Health, Social Care and Education, St Georges University of London and Kingston University, UK
| | - Frances Bunn
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
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Hooper L, Abdelhamid A, Attreed NJ, Campbell WW, Channell AM, Chassagne P, Culp KR, Fletcher SJ, Fortes MB, Fuller N, Gaspar PM, Gilbert DJ, Heathcote AC, Kafri MW, Kajii F, Lindner G, Mack GW, Mentes JC, Merlani P, Needham RA, Olde Rikkert MGM, Perren A, Powers J, Ranson SC, Ritz P, Rowat AM, Sjöstrand F, Smith AC, Stookey JJD, Stotts NA, Thomas DR, Vivanti A, Wakefield BJ, Waldréus N, Walsh NP, Ward S, Potter JF, Hunter P. Clinical symptoms, signs and tests for identification of impending and current water-loss dehydration in older people. Cochrane Database Syst Rev 2015; 2015:CD009647. [PMID: 25924806 PMCID: PMC7097739 DOI: 10.1002/14651858.cd009647.pub2] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND There is evidence that water-loss dehydration is common in older people and associated with many causes of morbidity and mortality. However, it is unclear what clinical symptoms, signs and tests may be used to identify early dehydration in older people, so that support can be mobilised to improve hydration before health and well-being are compromised. OBJECTIVES To determine the diagnostic accuracy of state (one time), minimally invasive clinical symptoms, signs and tests to be used as screening tests for detecting water-loss dehydration in older people by systematically reviewing studies that have measured a reference standard and at least one index test in people aged 65 years and over. Water-loss dehydration was defined primarily as including everyone with either impending or current water-loss dehydration (including all those with serum osmolality ≥ 295 mOsm/kg as being dehydrated). SEARCH METHODS Structured search strategies were developed for MEDLINE (OvidSP), EMBASE (OvidSP), CINAHL, LILACS, DARE and HTA databases (The Cochrane Library), and the International Clinical Trials Registry Platform (ICTRP). Reference lists of included studies and identified relevant reviews were checked. Authors of included studies were contacted for details of further studies. SELECTION CRITERIA Titles and abstracts were scanned and all potentially relevant studies obtained in full text. Inclusion of full text studies was assessed independently in duplicate, and disagreements resolved by a third author. We wrote to authors of all studies that appeared to have collected data on at least one reference standard and at least one index test, and in at least 10 people aged ≥ 65 years, even where no comparative analysis has been published, requesting original dataset so we could create 2 x 2 tables. DATA COLLECTION AND ANALYSIS Diagnostic accuracy of each test was assessed against the best available reference standard for water-loss dehydration (serum or plasma osmolality cut-off ≥ 295 mOsm/kg, serum osmolarity or weight change) within each study. For each index test study data were presented in forest plots of sensitivity and specificity. The primary target condition was water-loss dehydration (including either impending or current water-loss dehydration). Secondary target conditions were intended as current (> 300 mOsm/kg) and impending (295 to 300 mOsm/kg) water-loss dehydration, but restricted to current dehydration in the final review.We conducted bivariate random-effects meta-analyses (Stata/IC, StataCorp) for index tests where there were at least four studies and study datasets could be pooled to construct sensitivity and specificity summary estimates. We assigned the same approach for index tests with continuous outcome data for each of three pre-specified cut-off points investigated.Pre-set minimum sensitivity of a useful test was 60%, minimum specificity 75%. As pre-specifying three cut-offs for each continuous test may have led to missing a cut-off with useful sensitivity and specificity, we conducted post-hoc exploratory analyses to create receiver operating characteristic (ROC) curves where there appeared some possibility of a useful cut-off missed by the original three. These analyses enabled assessment of which tests may be worth assessing in further research. A further exploratory analysis assessed the value of combining the best two index tests where each had some individual predictive ability. MAIN RESULTS There were few published studies of the diagnostic accuracy of state (one time), minimally invasive clinical symptoms, signs or tests to be used as screening tests for detecting water-loss dehydration in older people. Therefore, to complete this review we sought, analysed and included raw datasets that included a reference standard and an index test in people aged ≥ 65 years.We included three studies with published diagnostic accuracy data and a further 21 studies provided datasets that we analysed. We assessed 67 tests (at three cut-offs for each continuous outcome) for diagnostic accuracy of water-loss dehydration (primary target condition) and of current dehydration (secondary target condition).Only three tests showed any ability to diagnose water-loss dehydration (including both impending and current water-loss dehydration) as stand-alone tests: expressing fatigue (sensitivity 0.71 (95% CI 0.29 to 0.96), specificity 0.75 (95% CI 0.63 to 0.85), in one study with 71 participants, but two additional studies had lower sensitivity); missing drinks between meals (sensitivity 1.00 (95% CI 0.59 to 1.00), specificity 0.77 (95% CI 0.64 to 0.86), in one study with 71 participants) and BIA resistance at 50 kHz (sensitivities 1.00 (95% CI 0.48 to 1.00) and 0.71 (95% CI 0.44 to 0.90) and specificities of 1.00 (95% CI 0.69 to 1.00) and 0.80 (95% CI 0.28 to 0.99) in 15 and 22 people respectively for two studies, but with sensitivities of 0.54 (95% CI 0.25 to 0.81) and 0.69 (95% CI 0.56 to 0.79) and specificities of 0.50 (95% CI 0.16 to 0.84) and 0.19 (95% CI 0.17 to 0.21) in 21 and 1947 people respectively in two other studies). In post-hoc ROC plots drinks intake, urine osmolality and axillial moisture also showed limited diagnostic accuracy. No test was consistently useful in more than one study.Combining two tests so that an individual both missed some drinks between meals and expressed fatigue was sensitive at 0.71 (95% CI 0.29 to 0.96) and specific at 0.92 (95% CI 0.83 to 0.97).There was sufficient evidence to suggest that several stand-alone tests often used to assess dehydration in older people (including fluid intake, urine specific gravity, urine colour, urine volume, heart rate, dry mouth, feeling thirsty and BIA assessment of intracellular water or extracellular water) are not useful, and should not be relied on individually as ways of assessing presence or absence of dehydration in older people.No tests were found consistently useful in diagnosing current water-loss dehydration. AUTHORS' CONCLUSIONS There is limited evidence of the diagnostic utility of any individual clinical symptom, sign or test or combination of tests to indicate water-loss dehydration in older people. Individual tests should not be used in this population to indicate dehydration; they miss a high proportion of people with dehydration, and wrongly label those who are adequately hydrated.Promising tests identified by this review need to be further assessed, as do new methods in development. Combining several tests may improve diagnostic accuracy.
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Divert C, Laghmaoui R, Crema C, Issanchou S, Wymelbeke VV, Sulmont-Rossé C. Improving meal context in nursing homes. Impact of four strategies on food intake and meal pleasure. Appetite 2015; 84:139-47. [DOI: 10.1016/j.appet.2014.09.027] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2014] [Revised: 09/29/2014] [Accepted: 09/30/2014] [Indexed: 10/24/2022]
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Bunn D, Jimoh F, Wilsher SH, Hooper L. Increasing fluid intake and reducing dehydration risk in older people living in long-term care: a systematic review. J Am Med Dir Assoc 2014; 16:101-13. [PMID: 25499399 DOI: 10.1016/j.jamda.2014.10.016] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2014] [Revised: 10/27/2014] [Accepted: 10/29/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To assess the efficacy of interventions and environmental factors on increasing fluid intake or reducing dehydration risk in older people living in long-term care facilities. DESIGN Systematic review of intervention and observational studies. DATA SOURCES Thirteen electronic databases were searched from inception until September 2013 in all languages. References of included papers and reviews were checked. ELIGIBILITY CRITERIA Intervention and observational studies investigating modifiable factors to increase fluid intake and/or reduce dehydration risk in older people (≥65 years) living in long-term care facilities who could drink orally. REVIEW METHODS Two reviewers independently screened, selected, abstracted data, and assessed risk of bias from included studies; narrative synthesis was performed. RESULTS A total of 4328 titles and abstracts were identified, 325 full-text articles were obtained and 23 were included in the review. Nineteen intervention and 4 observational studies from 7 countries investigated factors at the resident, institutional, or policy level. Overall, the studies were at high risk of bias due to selection and attrition bias and lack of valid outcome measures of fluid intake and dehydration assessment. Reported findings from 6 of the 9 intervention studies investigating the effect of multicomponent strategies on fluid intake or dehydration described a positive effect. Components included greater choice and availability of beverages, increased staff awareness, and increased staff assistance with drinking and toileting. Implementation of the US Resident Assessment Instrument reduced dehydration prevalence from 3% to 1%, P = .01. Two smaller studies reported positive effects: one on fluid intake in 9 men with Alzheimer disease using high-contrast red cups, the other involved supplementing 13 mildly dehydrated residents with oral hydration solution over 5 days to reduce dehydration. Modifications to the dining environment, advice to residents, presentation of beverages, and mode of delivery (straw vs beaker; prethickened drinks vs those thickened at the bedside) were inconclusive. Two large observational studies with good internal validity investigated effects of ownership; in Canada, for-profit ownership was associated with increased hospital admissions for dehydration; no difference was seen in dehydration prevalence between US for-profit and not-for-profit homes, although chain facilities were associated with lower odds of dehydration. This US study did not suggest any effect of staffing levels on dehydration prevalence. CONCLUSIONS A wide range of interventions and exposures were identified, but the efficacy of many strategies remains unproven due to the high risk of bias present in many studies. Reducing dehydration prevalence in long-term care facilities is likely to require multiple strategies involving policymakers, management, and care staff, but these require further investigation using more robust study methodologies. The review protocol was registered with the International Prospective Register of Systematic Reviews (http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42012003100).
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Affiliation(s)
- Diane Bunn
- Norwich Medical School, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, Norfolk, UK.
| | - Florence Jimoh
- Norwich Medical School, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, Norfolk, UK
| | - Stephanie Howard Wilsher
- School of Psychology, Faculty of Social Sciences, University of East Anglia, Norwich, Norfolk, UK
| | - Lee Hooper
- Norwich Medical School, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, Norfolk, UK
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Should dehydration in older people be a marker of lack of quality in long term care provision? QUALITY IN AGEING AND OLDER ADULTS 2014. [DOI: 10.1108/qaoa-09-2014-0019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
– The purpose of this paper is to consider whether dehydration in older people should be used as a marker of lack of quality in long-term care provision.
Design/methodology/approach
– The piece examines the assumed relationship between dehydration and the quality of care, and then considers the factors that can lead to dehydration in older people.
Findings
– Even with the best care, older people, in the absence of a sense of thirst, and for fear of urinary accidents, difficulties getting to the toilet or choking, may choose to drink less than would be ideal for their health. While good care supports older people to minimise these problems, it also respects older people making their own decisions around when, what and how much to drink. It appears that dehydration may sometimes be a sign of good care, as well as arising from poor care.
Social implications
– Residential care homes should not be stigmatised on the basis of their residents being dehydrated, but rather helped to explore whether they are achieving an appropriate balance between care and quality of life for their residents.
Originality/value
– This discussion may be of use to those living in, working in, managing or assessing residential care.
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Vucea V, Keller HH, Ducak K. Interventions for improving mealtime experiences in long-term care. J Nutr Gerontol Geriatr 2014; 33:249-324. [PMID: 25424508 DOI: 10.1080/21551197.2014.960339] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Poor food intake in residents living in long-term care (LTC) homes is a common problem. The mealtime experience is known to be important in the multifactorial causes of food intake. Diverse interventions have been developed, implemented, and/or evaluated to improve the mealtime experience in LTC; it is possible that multicomponent interventions will have a greater benefit than single activities. To identify the range of feasible and potentially useful interventions for including in a multicomponent intervention, this scoping review identified and summarized 58 studies that described and/or evaluated mealtime experience interventions. There were several randomized controlled trials, although most studies used less rigorous methods. Interventions that are multicomponent (e.g., food service, dining environment, staff education) and target multilevel factors (e.g., residents, staff) in LTC appear to be feasible, with a variety of outcomes measured. Further research is still needed with more rigorously designed studies, confirming effectiveness, feasible implementation, and scaling up of efficacious interventions.
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Affiliation(s)
- Vanessa Vucea
- a Department of Kinesiology , University of Waterloo , Waterloo , Ontario , Canada
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Water-loss dehydration and aging. Mech Ageing Dev 2013; 136-137:50-8. [PMID: 24333321 DOI: 10.1016/j.mad.2013.11.009] [Citation(s) in RCA: 142] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Revised: 11/12/2013] [Accepted: 11/27/2013] [Indexed: 11/21/2022]
Abstract
This review defines water-loss and salt-loss dehydration. For older people serum osmolality appears the most appropriate gold standard for diagnosis of water-loss dehydration, but clear signs of early dehydration have not been developed. In older adults, lower muscle mass, reduced kidney function, physical and cognitive disabilities, blunted thirst, and polypharmacy all increase dehydration risk. Cross-sectional studies suggest a water-loss dehydration prevalence of 20-30% in this population. Water-loss dehydration is associated with higher mortality, morbidity and disability in older people, but evidence is still needed that this relationship is causal. There are a variety of ways we may be able to help older people reduce their risk of dehydration by recognising that they are not drinking enough, and being helped to drink more. Strategies to increase fluid intake in residential care homes include identifying and overcoming individual and institutional barriers to drinking, such as being worried about not reaching the toilet in time, physical inability to make or to reach drinks, and reduced social drinking and drinking pleasure. Research needs are discussed, some of which will be addressed by the FP7-funded NU-AGE (New dietary strategies addressing the specific needs of elderly population for a healthy ageing in Europe) trial.
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Abbott RA, Whear R, Thompson-Coon J, Ukoumunne OC, Rogers M, Bethel A, Hemsley A, Stein K. Effectiveness of mealtime interventions on nutritional outcomes for the elderly living in residential care: a systematic review and meta-analysis. Ageing Res Rev 2013; 12:967-81. [PMID: 23811415 DOI: 10.1016/j.arr.2013.06.002] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2013] [Revised: 06/14/2013] [Accepted: 06/17/2013] [Indexed: 11/26/2022]
Abstract
The need to improve the nutrition of the elderly living in long term care has long been recognised, but how this can best be achieved, and whether (and which) intervention is successful in reducing morbidity is less well understood. The aim of this systematic review was to determine the effectiveness of mealtime interventions for the elderly living in residential care. Mealtime interventions were considered as those that aimed to change/improve the mealtime routine, practice, experience or environment. Following comprehensive searches, review and appraisal, 37 articles were included. Inadequate reporting in over half of the articles limited data quality appraisal. Mealtime interventions were categorised into five types: changes to food service, food improvement, dining environment alteration, staff training and feeding assistance. Meta-analysis found inconsistent evidence of effects on body weight of changes to food service (0.5 kg; 95% CI: -1.1 to 2.2; p=0.51), food improvement interventions (0.4 kg; 95% CI: -0.8 to 1.7; p=0.50) or alterations to dining environment (1.5 kg; 95% CI: -0.7 to 2.8; p=0.23). Findings from observational studies within these intervention types were mixed, but generally positive. Observational studies also found positive effects on food/caloric intake across all intervention types, though meta-analyses of randomised studies showed little evidence of any effects on food/caloric intake in food improvement studies (-5 kcal; 95% CI: -36 to 26; p=0.74). There was some evidence of an effect on daily energy intakes within dining environment studies (181 kcal/day, 95% CI: -5 to 367, p=0.06). The need to improve the nutrition of the elderly living in residential long term care is well recognised. This review found some evidence that simple intervention around various aspects of mealtime practices and the mealtime environment can result in favourable nutritional outcomes. Further large scale pragmatic trials, however, are still required to establish full efficacy of such interventions.
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Kenkmann A, Hooper L. The restaurant within the home: experiences of a restaurant‐style dining provision in residential homes for older people. QUALITY IN AGEING AND OLDER ADULTS 2012. [DOI: 10.1108/14717791211231184] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Hooper L, Attreed NJ, Campbell WW, Channell AM, Chassagne P, Culp KR, Fletcher SJ, Fuller N, Gaspar PM, Gilbert DJ, Heathcote AC, Lindner G, Mack GW, Mentes JC, Needham RA, Olde Rikkert MGM, Ranson SC, Ritz P, Rowat AM, Smith AC, Stookey JJD, Thomas DR, Wakefield BJ, Ward S, Potter JF, Hunter PR. Clinical and physical signs for identification of impending and current water-loss dehydration in older people. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2012. [DOI: 10.1002/14651858.cd009647] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Abstract
SummaryThe prevalence of falls and associated injuries increases with age and dependency. The highest occurs among individuals living in long-term care institutions. Preventing falls results in reduced physical and psychological morbidity as well as having cost-saving implications. This review explores both uni- and multifactorial approaches to reducing fall rates and risk in individuals in long-term care, as well as highlighting the differences in this group from community-dwelling individuals.
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