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Muangpaisan W, Wichansawakun S, Huynh DTT, Intalapaporn S, Chalermsri C, Thititagul O, Chupisanyarote K, Chuansangeam M, Laiteerapong A, Yalawar M, Huang C, Tey SL, Liu Z. Effects of a Specialized Oral Nutritional Supplement with Dietary Counseling on Nutritional Outcomes in Community-Dwelling Older Adults at Risk of Malnutrition: A Randomized Controlled Trial. Geriatrics (Basel) 2024; 9:104. [PMID: 39195134 DOI: 10.3390/geriatrics9040104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2024] [Revised: 08/08/2024] [Accepted: 08/08/2024] [Indexed: 08/29/2024] Open
Abstract
This study investigated the effects of oral nutritional supplements (ONSs) along with dietary counseling (DC) in community-dwelling older adults at risk of malnutrition. In this randomized controlled trial, 196 older adults who were at risk of malnutrition, as identified by the Malnutrition Universal Screening Tool (MUST) were randomly assigned to receive ONSs twice daily with DC (intervention) or DC-only (control) for 60 days. Primary outcome was change in body weight from baseline to day 60. Nutritional status, energy, and macronutrient intakes were measured. A significant larger weight gain was observed in the intervention compared to the control from baseline to day 60 (1.50 ± 0.22 kg, p < 0.0001). The intervention group also showed a significantly greater increase in weight at day 30 (p < 0.0001). Intakes of energy and macronutrients were significantly higher in the intervention group compared to the control group at both days 30 and 60 (all p < 0.0001). The odds of achieving better nutritional status were significantly higher in the intervention group than in the control group (OR:3.9, 95% CI: 1.9, 8.2, p = 0.0001). ONS supplementation combined with DC significantly improved body weight and nutritional outcomes in community-dwelling older adults at risk of malnutrition.
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Affiliation(s)
- Weerasak Muangpaisan
- Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | | | - Dieu Thi Thu Huynh
- Abbott Nutrition Research and Development, Asia-Pacific Center, Singapore 138668, Singapore
| | - Somboon Intalapaporn
- Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Chalobol Chalermsri
- Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Ornicha Thititagul
- Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | | | | | | | - Menaka Yalawar
- Biostatistics and Statistical Programming, Cognizant Technologies Solution Pvt. Ltd., Bangalore 560092, India
| | - Chengrong Huang
- Abbott Nutrition Research and Development, Shanghai 200233, China
| | - Siew Ling Tey
- Abbott Nutrition Research and Development, Asia-Pacific Center, Singapore 138668, Singapore
| | - Zhongyuan Liu
- Abbott Nutrition Research and Development, Asia-Pacific Center, Singapore 138668, Singapore
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Tey SL, Huynh DTT, Kong ST, Oliver J, Baggs G, Low YL, How CH, Cheong M, Chow WL, Tan NC, Aw TC, Chew STH. Effects of Oral Nutritional Supplement with β-Hydroxy-β-methylbutyrate (HMB) on Biochemical and Hematological Indices in Community-Dwelling Older Adults at Risk of Malnutrition: Findings from the SHIELD Study. Nutrients 2024; 16:2495. [PMID: 39125374 PMCID: PMC11313967 DOI: 10.3390/nu16152495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2024] [Revised: 07/18/2024] [Accepted: 07/27/2024] [Indexed: 08/12/2024] Open
Abstract
Malnutrition may result in abnormal biochemical and hematological indices. This planned prespecified analysis investigated the effects of a specialized oral nutritional supplement (ONS) on biochemical and hematological indices in community-dwelling older adults at risk of malnutrition. In the Strengthening Health in ELDerly through nutrition (SHIELD) study, 811 older adults aged 65 years and above took part in this randomized, double-blind, placebo-controlled, multi-center study. Participants were randomly allocated to either a complete and balanced specialized ONS (each serving provides 262 kcal, 10.5 g protein, 7.75 µg vitamin D3, and 0.74 g calcium β-hydroxy-β-methylbutyrate) and dietary counselling (intervention group) or a placebo and dietary counselling (placebo group). Both groups consumed study products twice a day for 180 days. Data were collected at baseline, day 90, and day 180. Blood analysis results at follow-up visits were analyzed using repeated measures analysis of covariance with adjustments for confounders. Overall, when compared with the placebo group, the intervention group showed significantly greater urea (6.0 mmol/L vs. 5.4 mmol/L, p < 0.001), urea to creatinine ratio (4.39 vs. 4.26, p < 0.001), prealbumin (24.9 mg/dL vs. 24.0 mg/dL, p < 0.001), vitamin B12 (480.0 pmol/L vs. 420.1 pmol/L, p < 0.001), and globulin levels (26.8 g/L vs. 26.5 g/L, p = 0.032). The intervention group also had a significantly higher absolute reticulocyte count (62.0 × 103/µL vs. 58.2 × 103/µL, overall p < 0.001) and mean platelet volume (10.0 fL vs. 9.9 fL, overall p = 0.003). Furthermore, significant improvements were seen in total protein at day 90 (71.7 g/L vs. 71.1 g/L, p = 0.017) and in absolute monocyte count at day 90 (0.50 × 103/µL vs. 0.47 × 103/µL, p = 0.009) in the intervention group. In conclusion, daily consumption of a specialized ONS for six months led to significant improvements in biochemical and hematological indices in community-dwelling older adults at risk of malnutrition.
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Affiliation(s)
- Siew Ling Tey
- Abbott Nutrition Research and Development, Singapore 138668, Singapore; (D.T.T.H.); (S.T.K.); (Y.L.L.)
| | - Dieu Thi Thu Huynh
- Abbott Nutrition Research and Development, Singapore 138668, Singapore; (D.T.T.H.); (S.T.K.); (Y.L.L.)
| | - Sing Teang Kong
- Abbott Nutrition Research and Development, Singapore 138668, Singapore; (D.T.T.H.); (S.T.K.); (Y.L.L.)
| | - Jeffery Oliver
- Abbott Nutrition Research and Development, Columbus, OH 43219, USA; (J.O.); (G.B.)
| | - Geraldine Baggs
- Abbott Nutrition Research and Development, Columbus, OH 43219, USA; (J.O.); (G.B.)
| | - Yen Ling Low
- Abbott Nutrition Research and Development, Singapore 138668, Singapore; (D.T.T.H.); (S.T.K.); (Y.L.L.)
| | - Choon How How
- Care and Health Integration, Changi General Hospital, Singapore 529889, Singapore;
| | - Magdalin Cheong
- Department of Dietetic & Food Services, Changi General Hospital, Singapore 529889, Singapore;
| | - Wai Leng Chow
- Health Services Research, Changi General Hospital, Singapore 529889, Singapore;
| | | | - Tar Choon Aw
- Department of Laboratory Medicine, Changi General Hospital, Singapore 529889, Singapore;
- Duke-NUS Graduate School of Medicine, 8 College Road, Singapore 169857, Singapore;
- Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
| | - Samuel Teong Huang Chew
- Duke-NUS Graduate School of Medicine, 8 College Road, Singapore 169857, Singapore;
- Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
- Department of Geriatric Medicine, Changi General Hospital, Singapore 529889, Singapore
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Lee S, Shin J, Kim M, Jo S, Park SH. Assessing the Impact of Nutritional Support Teams on Clinical Outcomes: Compliance and Feasibility of Micronutrient Supplementation. J Clin Med 2024; 13:3422. [PMID: 38929952 PMCID: PMC11204540 DOI: 10.3390/jcm13123422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 05/21/2024] [Accepted: 06/07/2024] [Indexed: 06/28/2024] Open
Abstract
Background: Micronutrient (MN) supplementation has a positive impact on clinical outcomes. However, the evidence for the impact of MN supplementation remains controversial. Therefore, our study aims to assess the impact on nutritional outcomes according to exploring the implementation of MN support with multidisciplinary collaboration. Methods: This retrospective cohort study was conducted at a university hospital in Incheon, Korea. All patients referred to a nutrition support team (NST) between July and November 2022 were included. The NST reviews the MN protocol, which includes multivitamins and trace elements, based on international nutrient guidelines. All patients who were on nothing per oral and did not meet ≥70% of their nutritional requirements within 1 week were recommended MN supplements. Compliance with the MN protocol was evaluated, alterations in nutritional status based on the Nutrition Risk Screening 2002 (NRS 2002) scoring system and clinical outcomes were assessed after 7 day and at discharge. Multiple logistic regression analysis was used to identify factors associated with high nutritional risk in discharged patients. In addition, a sub-analysis was performed on changes in the nutritional of patients on the ward and in the ICU. Results: A total of 255 patients were eligible for analysis, with many patients requiring an MN supply of nothing per oral. The rate of implementation of MN supplementation was 50.2%. The findings indicate a significant decrease in the NRS 2002 score in the good compliance group with MN supplementation. No significant differences in protocol compliance were observed in terms of mortality, hospital stay, or length of stay in the intensive care unit. However, bad compliance with MN supplementation was correlated with risk factors for malnutrition at discharge. In subgroup analysis, nutritional status in the ICU and wards improved, with a significant difference between the two groups. Conclusions: The implementation of a MN supplementation protocol by a multidisciplinary NST is a feasible approach for improving the nutritional status of inpatients. Ensuring high compliance with this protocol is crucial, as poor compliance has been identified as a risk factor for malnutrition at discharge. Active intervention by the NST is essential to achieve optimal nutritional outcomes.
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Affiliation(s)
- Sunmin Lee
- College of Pharmacy and Research, Institute of Life and Pharmaceutical Sciences, Sunchon National University, Suncheon 57922, Republic of Korea
| | - Jongbeom Shin
- Division of Gastroenterology, Department of Internal Medicine, InHa Hospital, Incheon 22332, Republic of Korea
| | - Mina Kim
- Department of Nursing, InHa Hospital, Incheon 22332, Republic of Korea
| | - Suejin Jo
- Clinical Nutrition Department, Dongduk Women’s University Graduate School, Seoul 02748, Republic of Korea
| | - Soo-Hyun Park
- Department of Neurology, Soon Chun Hyang University Hospital, Seoul 04401, Republic of Korea
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Wong A, Huang Y, Banks MD, Sowa PM, Bauer JD. A Cost-Consequence Analysis of Nutritional Interventions Used in Hospital Settings for Older Adults with or at Risk of Malnutrition. Healthcare (Basel) 2024; 12:1041. [PMID: 38786451 PMCID: PMC11120964 DOI: 10.3390/healthcare12101041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 05/15/2024] [Accepted: 05/16/2024] [Indexed: 05/25/2024] Open
Abstract
BACKGROUND Malnutrition is a significant and prevalent issue in hospital settings, associated with increased morbidity and mortality, longer hospital stays, higher readmission rates, and greater healthcare costs. Despite the potential impact of nutritional interventions on patient outcomes, there is a paucity of research focusing on their economic evaluation in the hospital setting. This study aims to fill this gap by conducting a cost-consequence analysis (CCA) of nutritional interventions targeting malnutrition in the hospital setting. METHODS We performed a CCA using data from recent systematic reviews and meta-analyses, focusing on older adult patients with or at risk of malnutrition in the hospital setting. The analysis included outcomes such as 30-day, 6-month, and 12-month mortality; 30-day and 6-month readmissions; hospital complications; length of stay; and disability-adjusted life years (DALYs). Sensitivity analyses were conducted to evaluate the impact of varying success rates in treating malnutrition and the proportions of malnourished patients seen by dietitians in SingHealth institutions. RESULTS The CCA indicated that 28.15 DALYs were averted across three SingHealth institutions due to the successful treatment or prevention of malnutrition by dietitians from 1 April 2021 to 31 March 2022, for an estimated 45,000 patients. The sensitivity analyses showed that the total DALYs averted ranged from 21.98 (53% success rate) to 40.03 (100% of malnourished patients seen by dietitians). The cost of implementing a complex nutritional intervention was USD 218.72 (USD 104.59, USD 478.40) per patient during hospitalization, with additional costs of USD 814.27 (USD 397.69, USD 1212.74) when the intervention was extended for three months post-discharge and USD 638.77 (USD 602.05, USD 1185.90) for concurrent therapy or exercise interventions. CONCLUSION Nutritional interventions targeting malnutrition in hospital settings can have significant clinical and economic benefits. The CCA provides valuable insights into the costs and outcomes associated with these interventions, helping healthcare providers and policymakers to make informed decisions on resource allocation and intervention prioritization.
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Affiliation(s)
- Alvin Wong
- Department of Dietetics, Changi General Hospital, Singapore 529889, Singapore
- School of Human Movement and Nutrition Sciences, University of Queensland, St. Lucia, QLD 4072, Australia
| | - Yingxiao Huang
- Department of Dietetics, Changi General Hospital, Singapore 529889, Singapore
| | - Merrilyn D. Banks
- Department of Nutrition and Dietetics, Royal Brisbane and Women’s Hospital, Herston, QLD 4029, Australia
| | - P. Marcin Sowa
- Centre for the Business and Economics of Health, University of Queensland, St Lucia, QLD 4067, Australia
| | - Judy D. Bauer
- Department of Nutrition, Dietetics and Food, Monash University, Notting Hill, VIC 3168, Australia;
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Qing H, Zhang XD, Yang E, Li HX, Wei YL, Chen W, Guo SY, Tang SF. Nutritional status and nutritional intervention of older inpatients in China. J Nutr Health Aging 2024; 28:100169. [PMID: 38308922 DOI: 10.1016/j.jnha.2024.100169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 01/18/2024] [Indexed: 02/05/2024]
Abstract
BACKGROUND Malnutrition is a critical issue among older inpatients, yet limited large-scale research related to this issue has been conducted in China. This study aimed to examine the nutritional status and support of older inpatients in China, assess the associations between disease categories and malnutrition on admission, and explore effective nutritional intervention. METHODS A total of 24,139 older participants from the China Nutrition Fundamental Data 2020 Project were included. Malnutrition was measured by the Global Leadership Initiative on Malnutrition criteria. Adjusted odds ratios (aORs) were calculated using logistic analysis. RESULTS The overall frequency of malnutrition on admission was 18.9%. Participants with infections were more likely to have malnutrition (aOR = 1.929, 95% CI 1.486-2.504). Risks that were also noted for malnutrition included neoplasms (aOR = 1.822, 95% CI 1.697-1.957), hemic and lymphatic diseases (aOR = 1.671, 95% CI 1.361-2.051), nervous system diseases (aOR = 1.222, 95% CI 1.126-1.326), respiratory diseases (aOR = 1.613, 95% CI 1.490-1.746), and digestive system diseases (aOR = 1.462, 95% CI 1.357-1.577). Further, 32.26% inpatients with malnutrition during hospitalization didn't receive nutritional support. Oral nutrition supplements, enteral tube feeding, and parenteral nutrition were associated with stable or improved nutritional status. CONCLUSIONS Older inpatients were at a high risk for malnutrition but did not receive adequate nutritional intervention. More resources and attention need to be devoted to the nutritional status of older inpatients and targeted nutritional support.
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Affiliation(s)
- Hua Qing
- School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xu-Dong Zhang
- National Institute of Hospital Administration, National Health Commission, Beijing 100048, China
| | - En Yang
- School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Hui-Xin Li
- School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yi-Lin Wei
- School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Wei Chen
- Department of Clinical Nutrition, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
| | - Shu-Yan Guo
- National Institute of Hospital Administration, National Health Commission, Beijing 100048, China.
| | - Shang-Feng Tang
- School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
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Ferguson CE, Tatucu-Babet OA, Amon JN, Chapple LAS, Malacria L, Myint Htoo I, Hodgson CL, Ridley EJ. Dietary assessment methods for measurement of oral intake in acute care and critically ill hospitalised patients: a scoping review. Nutr Res Rev 2023:1-14. [PMID: 38073417 DOI: 10.1017/s0954422423000288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
Quantification of oral intake within the hospital setting is required to guide nutrition care. Multiple dietary assessment methods are available, yet details regarding their application in the acute care setting are scarce. This scoping review, conducted in accordance with JBI methodology, describes dietary assessment methods used to measure oral intake in acute and critical care hospital patients. The search was run across four databases to identify primary research conducted in adult acute or critical care settings from 1st of January 2000-15th March 2023 which quantified oral diet with any dietary assessment method. In total, 155 articles were included, predominantly from the acute care setting (n = 153, 99%). Studies were mainly single-centre (n = 138, 88%) and of observational design (n = 135, 87%). Estimated plate waste (n = 59, 38%) and food records (n = 43, 28%) were the most frequent assessment methods with energy and protein the main nutrients quantified (n = 81, 52%). Validation was completed in 23 (15%) studies, with the majority of these using a reference method reliant on estimation (n = 17, 74%). A quarter of studies (n = 39) quantified completion (either as complete versus incomplete or degree of completeness) and four studies (2.5%) explored factors influencing completion. Findings indicate a lack of high-quality evidence to guide selection and application of existing dietary assessment methods to quantify oral intake with a particular absence of evidence in the critical care setting. Further validation of existing tools and identification of factors influencing completion is needed to guide the optimal approach to quantification of oral intake in both research and clinical contexts.
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Affiliation(s)
- Clare E Ferguson
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Dietetics and Nutrition Department, Alfred Health, Melbourne, Victoria, Australia
| | - Oana A Tatucu-Babet
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Dietetics and Nutrition Department, Alfred Health, Melbourne, Victoria, Australia
| | - Jenna N Amon
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Dietetics and Nutrition Department, Alfred Health, Melbourne, Victoria, Australia
| | - Lee-Anne S Chapple
- Adelaide Medical School, The University of Adelaide, Adelaide, South Australia, Australia
- Intensive Care Unit, Royal Adelaide Hospital, Adelaide, South Australia, Australia
- Centre of Research Excellence in Translating Nutritional Science to Good Health, The University of Adelaide, Adelaide, South Australia, Australia
| | - Lauren Malacria
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Ivy Myint Htoo
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Carol L Hodgson
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Division of Clinical Trials and Cohort Studies, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Critical Care, University of Melbourne, Melbourne, Victoria, Australia
- The George Institute for Global Health, Sydney, NSW, Australia
- Physiotherapy Department, Alfred Health, Melbourne, Victoria, Australia
| | - Emma J Ridley
- Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Dietetics and Nutrition Department, Alfred Health, Melbourne, Victoria, Australia
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Zubair A, Fatima S, Habib H, Nazli R, Shah I, Shah M. Effects of Oral Lipid-Based nutritional supplements on appetite, energy intake, and lipid profile of moderately underweight children. Food Sci Nutr 2023; 11:903-916. [PMID: 36789036 PMCID: PMC9922128 DOI: 10.1002/fsn3.3125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 09/26/2022] [Accepted: 10/25/2022] [Indexed: 12/23/2022] Open
Abstract
Oral lipid-based nutritional supplements (LNS) are designed to ensure dietary adequacy and to improve malnourishment in children. Therefore, this study investigated the effects of 4 weeks of LNS on appetite, energy intake, and lipid profile of moderately underweight children (5-10 years old) with BMI-Z score between -2 and - 3 SDS, recruited in a single-blind randomized control trial. In addition to the regular dietary intake, fasting blood samples, anthropometric measurements, energy intake, and appetite responses were obtained before and after 4 weeks of LNS (535 kcal) or PLACEBO (92 kcal). After 4 weeks of supplementation mean energy intake (kcal) (p < .001), body weight (kg) (p < .001), BMI (kg/m2) (p < .01), mid-upper arm circumference (cm) (p < .01), total cholesterol (mg/dl) (p < .01) and fasting glucose (mg/dl) (p < .01) were raised significantly in the LNS group as compared to the PLACEBO group. No significant changes were detected in appetite responses (p > 0.05). In conclusion, LNS increases the overall energy intake, but does not affect the appetite but may induce hyperglycemia and hyperlipidemia.
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Affiliation(s)
- Aqsa Zubair
- Department of BiochemistryInstitute of Basic Medical Sciences (IBMS), Khyber Medical University (KMU)PeshawarPakistan
| | - Sadia Fatima
- Department of BiochemistryInstitute of Basic Medical Sciences (IBMS), Khyber Medical University (KMU)PeshawarPakistan
| | - Hamid Habib
- Department of PhysiologyInstitute of Basic Medical Sciences (IBMS), Khyber Medical University (KMU)PeshawarPakistan
| | - Rubina Nazli
- Department of BiochemistryInstitute of Basic Medical Sciences (IBMS), Khyber Medical University (KMU)PeshawarPakistan
| | - Inayat Shah
- Department of PhysiologyInstitute of Basic Medical Sciences (IBMS), Khyber Medical University (KMU)PeshawarPakistan
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Wong A, Huang Y, Sowa PM, Banks MD, Bauer JD. Effectiveness of Dietary Counselling With or Without Nutritional Supplementation in Hospitalised Patients who are Malnourished or at Risk of Malnutrition - A Systematic Review and Meta-Analysis. JPEN J Parenter Enteral Nutr 2022; 46:1502-1521. [PMID: 35543526 PMCID: PMC9542820 DOI: 10.1002/jpen.2395] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 03/16/2022] [Accepted: 04/23/2022] [Indexed: 11/24/2022]
Abstract
Background Nutrition support is associated with improved survival and nonelective hospital readmission rates among malnourished medical inpatients; however, limited evidence supporting dietary counseling is available. We intend to determine the effect of dietary counseling with or without oral nutrition supplementation (ONS), compared with standard care, on hospitalized adults who are malnourished or at risk of malnutrition. Methods We searched MEDLINE/PubMed, CINAHL, Embase, Scopus, The Cochrane Library, and Google Scholar for studies listed from January 1, 2011, to August 31, 2021. Meta‐analysis was performed to obtain pooled risk ratios (RRs) and 95% CIs to estimate the effect. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system was used to assess the certainty of the evidence. Results Sixteen studies were identified. Compared with standard care, dietary counseling with or without ONS probably does not reduce inpatient rates of 30‐day mortality (RR = 1.24; 0.60–2.55; I2 = 45%; P = 0.56; moderate certainty), slightly reduces 6‐month mortality (RR = 0.83; 0.69–1.00; I2 = 16%; P = 0.06; high certainty), reduces complications (RR = 0.85; 0.73–0.98; I2 = 0%; P = 0.03; high certainty), and may slightly reduce readmission (RR = 0.83; 0.66–1.03; I2 = 55%; P = 0.10; low certainty) but may not reduce length of stay (mean difference: −0.75 days; −1.66‐0.17; I2 = 70%; P = 0.11; low certainty). Intervention may result in slight improvements in nutrition status/intake and weight/body mass index (low certainty). Conclusions There is an increase in the certainty of evidence regarding the positive impact of dietary counseling on outcomes. Future studies should standardize and provide details/frequencies of counseling methods and ONS adherence to determine dietary counseling effectiveness.
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Affiliation(s)
- Alvin Wong
- Department of Dietetic and Food Services, Changi General Hospital, Singapore, 529889, Singapore.,School of Human Movement and Nutrition Sciences, University of Queensland, St. Lucia, QLD 4072, Queensland, Australia.,Changi General Hospital, 2 Simei Street 3, Singapore, 529889
| | - Yingxiao Huang
- Department of Dietetic and Food Services, Changi General Hospital, Singapore, 529889, Singapore
| | - Przemyslaw M Sowa
- Centre for the Business and Economics of Health, The University of Queensland, St Lucia, QLD 4067, Australia
| | - Merrilyn D Banks
- Royal Brisbane and Women's Hospital, Department of Nutrition and Dietetics, Herston, QLD 4029, Queensland, Australia
| | - Judith D Bauer
- School of Human Movement and Nutrition Sciences, University of Queensland, St. Lucia, QLD 4072, Queensland, Australia
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How much underfeeding can the critically ill adult patient tolerate? JOURNAL OF INTENSIVE MEDICINE 2022; 2:69-77. [PMID: 36789187 PMCID: PMC9923975 DOI: 10.1016/j.jointm.2022.01.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/26/2021] [Accepted: 01/06/2022] [Indexed: 12/13/2022]
Abstract
Critical illness leads to significant metabolic alterations that should be considered when providing nutritional support. Findings from key randomized controlled trials (RCTs) indicate that underfeeding (<70% of energy expenditure [EE]) during the acute phase of critical illness (first 7 days of intensive care unit [ICU] admission) may not be harmful and could instead promote autophagy and prevent overfeeding in light of endogenous energy production. However, the optimal energy target during this period is unclear and full starvation is unlikely to be beneficial. There are limited data regarding the effects of prolonged underfeeding on clinical outcomes in critically ill patients, but recent studies show that oral food intake is suboptimal both in the ICU and following discharge to the acute care setting. It is hypothesized that provision of full nutrition (70-100% of EE) may be important in the recovery phase of critical illness (>7 days of ICU admission) for promoting recovery and rehabilitation; however, studies on nutritional intervention delivered from ICU admission through hospital discharge are needed. The aim of this review is to provide a narrative synthesis of the existing literature on metabolic alterations experienced during critical illness and the impact of underfeeding on clinical outcomes in the critically ill adult patient.
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Baldwin C, de van der Schueren MA, Kruizenga HM, Weekes CE. Dietary advice with or without oral nutritional supplements for disease-related malnutrition in adults. Cochrane Database Syst Rev 2021; 12:CD002008. [PMID: 34931696 PMCID: PMC8691169 DOI: 10.1002/14651858.cd002008.pub5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Disease-related malnutrition has been reported in 10% to 55% of people in hospital and the community and is associated with significant health and social-care costs. Dietary advice (DA) encouraging consumption of energy- and nutrient-rich foods rather than oral nutritional supplements (ONS) may be an initial treatment. OBJECTIVES To examine evidence that DA with/without ONS in adults with disease-related malnutrition improves survival, weight, anthropometry and quality of life (QoL). SEARCH METHODS We identified relevant publications from comprehensive electronic database searches and handsearching. Last search: 01 March 2021. SELECTION CRITERIA Randomised controlled trials (RCTs) of DA with/without ONS in adults with disease-related malnutrition in any healthcare setting compared with no advice, ONS or DA alone. DATA COLLECTION AND ANALYSIS Two authors independently assessed study eligibility, risk of bias, extracted data and graded evidence. MAIN RESULTS We included 94, mostly parallel, RCTs (102 comparisons; 10,284 adults) across many conditions possibly explaining the high heterogeneity. Participants were mostly older people in hospital, residential care and the community, with limited reporting on their sex. Studies lasted from one month to 6.5 years. DA versus no advice - 24 RCTs (3523 participants) Most outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.87 (95% confidence interval (CI) 0.26 to 2.96), or at later time points. We had no three-month data, but advice may make little or no difference to hospitalisations, or days in hospital after four to six months and up to 12 months. A similar effect was seen for complications at up to three months, MD 0.00 (95% CI -0.32 to 0.32) and between four and six months. Advice may improve weight after three months, MD 0.97 kg (95% CI 0.06 to 1.87) continuing at four to six months and up to 12 months; and may result in a greater gain in fat-free mass (FFM) after 12 months, but not earlier. It may also improve global QoL at up to three months, MD 3.30 (95% CI 1.47 to 5.13), but not later. DA versus ONS - 12 RCTs (852 participants) All outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.66 (95% CI 0.34 to 1.26), or at later time points. Either intervention may make little or no difference to hospitalisations at three months, RR 0.36 (95% CI 0.04 to 3.24), but ONS may reduce hospitalisations up to six months. There was little or no difference between groups in weight change at three months, MD -0.14 kg (95% CI -2.01 to 1.74), or between four to six months. Advice (one study) may lead to better global QoL scores but only after 12 months. No study reported days in hospital, complications or FFM. DA versus DA plus ONS - 22 RCTs (1286 participants) Most outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.92 (95% CI 0.47 to 1.80) or at later time points. At three months advice may lead to fewer hospitalisations, RR 1.70 (95% CI 1.04 to 2.77), but not at up to six months. There may be little or no effect on length of hospital stay at up to three months, MD -1.07 (95% CI -4.10 to 1.97). At three months DA plus ONS may lead to fewer complications, RR 0.75 (95% CI o.56 to 0.99); greater weight gain, MD 1.15 kg (95% CI 0.42 to 1.87); and better global QoL scores, MD 0.33 (95% CI 0.09 to 0.57), but this was not seen at other time points. There was no effect on FFM at three months. DA plus ONS if required versus no advice or ONS - 31 RCTs (3308 participants) Evidence was moderate- to low-certainty. There may be little or no effect on mortality at three months, RR 0.82 (95% CI 0.58 to 1.16) or at later time points. Similarly, little or no effect on hospitalisations at three months, RR 0.83 (95% CI 0.59 to 1.15), at four to six months and up to 12 months; on days in hospital at three months, MD -0.12 (95% CI -2.48 to 2.25) or for complications at any time point. At three months, advice plus ONS probably improve weight, MD 1.25 kg (95% CI 0.73 to 1.76) and may improve FFM, 0.82 (95% CI 0.35 to 1.29), but these effects were not seen later. There may be little or no effect of either intervention on global QoL scores at three months, but advice plus ONS may improve scores at up to 12 months. DA plus ONS versus no advice or ONS - 13 RCTs (1315 participants) Evidence was low- to very low-certainty. There may be little or no effect on mortality after three months, RR 0.91 (95% CI 0.55 to 1.52) or at later time points. No study reported hospitalisations and there may be little or no effect on days in hospital after three months, MD -1.81 (95% CI -3.65 to 0.04) or six months. Advice plus ONS may lead to fewer complications up to three months, MD 0.42 (95% CI 0.20 to 0.89) (one study). Interventions may make little or no difference to weight at three months, MD 1.08 kg (95% CI -0.17 to 2.33); however, advice plus ONS may improve weight at four to six months and up to 12 months. Interventions may make little or no difference in FFM or global QoL scores at any time point. AUTHORS' CONCLUSIONS We found no evidence of an effect of any intervention on mortality. There may be weight gain with DA and with DA plus ONS in the short term, but the benefits of DA when compared with ONS are uncertain. The size and direction of effect and the length of intervention and follow-up required for benefits to emerge were inconsistent for all other outcomes. There were too few data for many outcomes to allow meaningful conclusions. Studies focusing on both patient-centred and healthcare outcomes are needed to address the questions in this review.
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Affiliation(s)
- Christine Baldwin
- Department of Nutritional Sciences, Facutly of Life Sciences & Medicine, King's College London, London, UK
| | - Marian Ae de van der Schueren
- Department of Nutrition, Dietetics and Lifestyle, HAN University of Applied Sciences, Nijmegen, Netherlands
- Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, Netherlands
| | - Hinke M Kruizenga
- Department of Nutrition and Dietetics, VU University Medical Center, Amsterdam, Netherlands
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11
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Kaegi-Braun N, Faessli M, Kilchoer F, Dragusha S, Tribolet P, Gomes F, Bretscher C, Germann S, Deutz NE, Stanga Z, Mueller B, Schuetz P. Nutritional trials using high protein strategies and long duration of support show strongest clinical effects on mortality.: Results of an updated systematic review and meta-analysis. Clin Nutr ESPEN 2021; 45:45-54. [PMID: 34620354 DOI: 10.1016/j.clnesp.2021.08.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 08/03/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND There is increasing evidence from randomized-controlled trials demonstrating that nutritional support improves clinical outcomes in the population of malnourished medical inpatients. We investigated associations of trial characteristics including clinical setting, duration of intervention, individualization of nutritional support and amount of energy and protein, and effects on clinical outcomes in an updated meta-analysis. METHODS We searched Cochrane Library, MEDLINE and EMBASE, from inception to December 15, 2020. Randomized-controlled trials investigating the effect of oral and enteral nutritional support interventions, when compared to usual care, on clinical outcomes of malnourished non-critically ill medical inpatients were included. Two reviewers independently extracted data and assessed risk of bias. The primary endpoint was all cause-mortality within 12-months. RESULTS We included 29 randomized-controlled trials with a total of 7,166 patients. Heterogeneity across RCTs was high, with overall moderate study quality and mostly moderate or unclear risk of bias. Overall, there was an almost 30%-reduction in mortality in patients receiving nutritional support compared to patients not receiving nutritional support (253/2960 [8.5%] vs. 336/2976 [11.3%]) with an odds ratio of 0.72 (95% CI 0.57 to 0.91, p = 0.006). The most important predictors for the effect of nutritional trials on mortality were high protein strategies (odds ratio 0.57 vs. 0.93, I2 = 86.3%, p for heterogenity = 0.007) and long-term nutritional interventions (odds ratio 0.53 vs. 0.85, I2 = 76.2%, p for heterogenity = 0.040). Nutritional support also reduced unplanned hospital readmissions and length of hospital stay. CONCLUSIONS There is increasing evidence from randomized trials showing that nutritional support significantly reduces mortality, unplanned hospital readmissions and length of stay in medical inpatients at nutritional risk, despite heterogeneity and varying methodological quality among trials. Trials with high-protein strategies and long-lasting nutritional support interventions were most effective.
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Affiliation(s)
- Nina Kaegi-Braun
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Montserrat Faessli
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Fiona Kilchoer
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Saranda Dragusha
- Medical Faculty of the Università della Svizzera italiana, Switzerland
| | - Pascal Tribolet
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Filomena Gomes
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland; Nutrition Science Program, The New York Academy of Sciences, New York, USA; NOVA Medical School, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - Céline Bretscher
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Sara Germann
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Nicolaas E Deutz
- Center for Translational Research in Aging and Longevity, Department of Health & Kinesiology, Texas A&M University, College Station, USA
| | - Zeno Stanga
- Division of Diabetology, Endocrinology, Nutritional Medicine, & Metabolism, University Hospital Inselspital Bern, University of Bern, Bern, Switzerland
| | - Beat Mueller
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland
| | - Philipp Schuetz
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Switzerland and Medical Faculty of the University of Basel, Aarau, Basel, Switzerland.
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12
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Lu Y, Wang YJ, Lu Q. The effect of oral nutritional supplement on muscle fitness of patients undergoing dialysis: A systematic review and meta-analysis. J Adv Nurs 2020; 77:1716-1730. [PMID: 33270269 DOI: 10.1111/jan.14684] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 09/18/2020] [Accepted: 10/29/2020] [Indexed: 12/14/2022]
Abstract
AIM To summarize evidence regarding the effects of oral nutritional supplement on muscle fitness of patients undergoing dialysis. DESIGN A systematic review and meta-analysis. REVIEW SOURCES Five English databases (CENTRAL, PubMed, EMBASE, CINHAL, and Web of Science) and four Chinese databases (CNKI, WanFang, SinoMed, and VIP) were searched from inception to 31 July 2019 and only randomized controlled trials were included. REVIEW METHODS Two reviewers independently searched these databases, selected trials, conducted bias assessment, extracted the data. Random-effects meta-analysis was conducted to assess the effect size. The predetermined subgroup included type of oral nutritional supplement (a mixture of macronutrients, whey protein, essential amino-acids, and other nutrients) and intervention duration (over and less than 48 weeks). The subgroup analyses and sensitivity analyses were conducted to explore source of heterogeneity and robustness of results. RESULTS Sixteen studies (910 participants) meeting the inclusion criteria were identified and included in this systematic review. Subgroup analysis showed that supplying a mixture of macronutrients (MD [MD] = 2.36 kg, 95% CI [0.45, 4.26], I2 = 0.00%), an intervention duration of 48 weeks (MD = 4.05 kg, 95% CI [1.43, 6.67], I2 = 0.00%) had some effects on increasing lean body mass. No effects of oral nutritional supplement were found on improving muscle strength or physical performance. CONCLUSION A mixture of macronutrients and an intervention duration as long as 48 weeks had some significant effects on improving lean body mass of patients undergoing dialysis. No effect of oral nutritional supplement on muscle strength or physical performance were found but with limited evidence. IMPACT No existing reviews have ever focused on improving muscle fitness of patients undergoing dialysis. This systematic review and meta-analysis provided evidence of oral nutritional supplement on keeping muscle fitness of these patients and suggested possible type of oral nutritional supplement and intervention duration for clinical practice.
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Affiliation(s)
- Yue Lu
- School of Nursing, Peking University, Beijing, China
| | - Yu-Jie Wang
- School of Nursing, Peking University, Beijing, China
| | - Qian Lu
- School of Nursing, Peking University, Beijing, China
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13
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Keller HH, Laur C, Dhaliwal R, Allard JP, Clermont-Dejean N, Duerksen DR, Elias E, Gramlich L, Lakananurak N, Laporte M. Trends and Novel Research in Hospital Nutrition Care: A Narrative Review of Leading Clinical Nutrition Journals. JPEN J Parenter Enteral Nutr 2020; 45:670-684. [PMID: 33236411 DOI: 10.1002/jpen.2047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 11/10/2020] [Accepted: 11/16/2020] [Indexed: 01/04/2023]
Abstract
Hospital malnutrition is a longstanding problem that continues to be underrecognized and undertreated. The aim of this narrative review is to summarize novel, solution-focused, recent research or commentary to update providers on the prevention of iatrogenic malnutrition as well as the detection and treatment of hospital malnutrition. A narrative review was completed using the top 11 clinically relevant nutrition journals. Of the 13,850 articles and editorials published in these journals between 2013 and 2019, 511 were related to hospital malnutrition. A duplicate review was used to select (n = 108) and extract key findings from articles and editorials. Key criteria for selection were population of interest (adult hospital patients, no specific diagnostic group), solution-focused, and novel perspectives. Articles were categorized (6 classified in >1 category) as Screening and Assessment (n = 17), Standard (n = 25), Advanced (n = 12) and Specialized Nutrition Care (n = 8), Transitions (n = 15), Multicomponent (n = 21), Education and Empowerment (n = 9), Economic Impact (n = 3), and Guidelines (n = 4) for summarizing. Research advances in screening implementation, standard nutrition care, transitions, and multicomponent interventions provide new strategies to consider for malnutrition prevention (iatrogenic), detection, and care. However, several areas requiring further research were identified. Specifically, larger and more rigorous studies that examine health outcomes and economic analyses are urgently needed.
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Affiliation(s)
- Heather H Keller
- Schlegel-University of Waterloo Research institute for Aging, Waterloo, Ontario, Canada
| | - Celia Laur
- Women's College Hospital Institute for Health System Solutions and Virtual Care, and Women's College Research Institute, Women's College Hospital, Toronto, Ontario, Canada.,NNEdPro Global Centre for Nutrition and Health, Cambridge, UK
| | - Rupinder Dhaliwal
- Canadian Malnutrition Task Force, Canadian Nutrition Society, Ottawa, Ontario, Canada
| | - Johane P Allard
- Department of Medicine, University of Toronto, Toronto General Hospital, University Health Network Toronto, Toronto, Ontario, Canada
| | - Nayima Clermont-Dejean
- Clinical Nutrition, Division of Gastroenterology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Donald R Duerksen
- Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Evan Elias
- Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Leah Gramlich
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Narisorn Lakananurak
- Department of Medicine, University of Alberta, Edmonton, Canada.,Division of Clinical Nutrition, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Manon Laporte
- Department of Clinical Nutrition, Réseau de santé Vitalité Health Network, Campbellton Regional Hospital, New Brunswick, Canada
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14
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Inciong JFB, Chaudhary A, Hsu HS, Joshi R, Seo JM, Trung LV, Ungpinitpong W, Usman N. Hospital malnutrition in northeast and southeast Asia: A systematic literature review. Clin Nutr ESPEN 2020; 39:30-45. [PMID: 32859327 DOI: 10.1016/j.clnesp.2020.06.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 05/18/2020] [Accepted: 06/06/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Hospital malnutrition is a prevalent yet frequently under-recognised condition that is associated with adverse clinical and economic consequences. Systematic reviews from various regions of the world have provided regional estimates of the prevalence of malnutrition and the magnitude of the associated health and economic burden; however, a systematic assessment of the prevalence and consequences of hospital malnutrition in northeast and southeast Asia has not been conducted. METHODS We performed a systematic literature search for articles on hospital malnutrition in 11 Asian countries published in English between January 1, 1997 and January 15, 2018. Studies reporting data on the prevalence, clinical consequences, or economic impact of hospital malnutrition in an adult inpatient population with a sample size ≥30 were eligible for inclusion. RESULTS The literature search identified 3207 citations; of these, 92 studies (N = 62,280) met the criteria for inclusion. There was substantial variability in study populations and assessment methods; however, a majority of studies reported a malnutrition prevalence of >40%. Malnutrition was associated with an increase in clinical complications, mortality, length of hospitalisation, hospital readmissions, and healthcare costs. CONCLUSIONS Hospital malnutrition is a highly prevalent condition among hospitalised patients in northeast and southeast Asia. Additionally, poor nutritional status is associated with increased morbidity and mortality and increased healthcare costs. Further research aimed at improving the identification and proactive management of hospitalised patients at risk for malnutrition is necessary to improve patient outcomes and alleviate the burden on local healthcare budgets.
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Affiliation(s)
- Jesus Fernando B Inciong
- St. Luke's Medical Center, Cathedral Heights Building Complex North Tower Suite 706, 279 E. Rodriguez Sr. Avenue, Quezon City 1112, Philippines.
| | - Adarsh Chaudhary
- Medanta the Medicity, CH Baktawar Singh Rd, Sector 38, Gurugram, Haryana 122001, India
| | - Han-Shui Hsu
- Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei 112, Taiwan
| | - Rajeev Joshi
- B.Y.L. Nair Charitable Hospital and Topiwala National Medical College, Dr. A. L. Nair Road, Mumbai, Maharashtra 400008, India
| | - Jeong-Meen Seo
- Samsung Medical Center, 81 Irwonro, Gangnam-gu, Seoul, South Korea
| | - Lam Viet Trung
- Cho Ray Hospital, 201B Nguyen Chi Thanh, Ward 12, District 5, Ho Chi Minh City, Viet Nam
| | - Winai Ungpinitpong
- Surin Hospital, Department of Surgery, 68 Lukmueang Road Tambon Naimueang, Amphoe Mueang, Surin 32000, Thailand
| | - Nurhayat Usman
- Hasan Sadikin General Hospital, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Kota Bandung, Jawa Barat 40161, Indonesia
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15
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Zhu M, Cui H, Chen W, Jiang H, Li Z, Dong B, Chen H, Wang Y, Tang Y, Hu Y, Sun J, Chen Y, Tao Y, Zhou S, Cao W, Wei J. Guidelines for parenteral and enteral nutrition in geriatric patients in China. Aging Med (Milton) 2020; 3:110-124. [PMID: 34553111 PMCID: PMC8445042 DOI: 10.1002/agm2.12110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 04/01/2020] [Indexed: 02/05/2023] Open
Abstract
Based on the expert consensus on parenteral and enteral nutrition support for geriatric patients in China in 2013, domestic multidisciplinary experts were gathered to summarize the new evidence in the field of elderly nutritional support at home and abroad. The 2013 consensus was comprehensively updated and upgraded to a guideline by referring to the World Health Organization (WHO) guidelines for the Grading of Recommendations Assessment, Development, and Evaluation system for grading evidence. These guidelines were divided into two parts: general conditions and common diseases. After discussion by all members of the academic group and consultation with relevant experts, 60 recommendations were ultimately established as standardized nutritional support in the field of geriatrics in China.
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Affiliation(s)
- Mingwei Zhu
- Department of General SurgeryBeijing HospitalBeijingChina
| | - Hongyuan Cui
- Department of General SurgeryBeijing HospitalBeijingChina
| | - Wei Chen
- Department of Parenteral and Enteral NutritionBeijing Union HospitalBeijingChina
| | - Hua Jiang
- Institute of Emergency and Disaster MedicineSichuan Provincial People’s HospitalChengduChina
| | - Zijian Li
- Department of General SurgeryBeijing HospitalBeijingChina
| | - Birong Dong
- Department of GeriatricsSichuan University West China HospitalChengduChina
| | - Huaihong Chen
- Department of Neurologythe Second Affiliated Hospital of Zhejiang University school of medicineHangzhouChina
| | - Yan Wang
- Department of Cardiovascular medicineBeijing HospitalBeijingChina
| | - Yun Tang
- Department of General SurgeryChinese PLA General HospitalBeijingChina
| | - Yu Hu
- Department of GeriatricsZhongshan Hospital Fudan UniversityShanghaiChina
| | - Jianqin Sun
- Department of NutritionHuadong Hospital Affiliated to Fudan UniversityShanghaiChina
| | - Yanjin Chen
- Department of General SurgeryTianjin Hospital of ITCWMTianjinChina
| | - Yexuan Tao
- Department of Clinical NutritionXinhua Hospital Affiliated to Shanghai Jiaotong University School of MedicineShanghaiChina
| | - Suming Zhou
- Department of Geriatrics Intensive Care UnitNanjing Medical University First Affiliated HospitalNanjingChina
| | - Weixin Cao
- Department of clinical NutritionShanghai Jiao Tong University Medical School Affiliated Ruijin HospitalShanghaiChina
| | - Junmin Wei
- Department of General SurgeryBeijing HospitalBeijingChina
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16
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Gomes F, Baumgartner A, Bounoure L, Bally M, Deutz NE, Greenwald JL, Stanga Z, Mueller B, Schuetz P. Association of Nutritional Support With Clinical Outcomes Among Medical Inpatients Who Are Malnourished or at Nutritional Risk: An Updated Systematic Review and Meta-analysis. JAMA Netw Open 2019; 2:e1915138. [PMID: 31747030 PMCID: PMC6902795 DOI: 10.1001/jamanetworkopen.2019.15138] [Citation(s) in RCA: 148] [Impact Index Per Article: 29.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
IMPORTANCE Malnutrition affects a considerable proportion of the medical inpatient population. There is uncertainty regarding whether use of nutritional support during hospitalization in these patients positively alters their clinical outcomes. OBJECTIVE To assess the association of nutritional support with clinical outcomes in medical inpatients who are malnourished or at nutritional risk. DATA SOURCES For this updated systematic review and meta-analysis, a search of the Cochrane Library, MEDLINE, and Embase was conducted from January 1, 2015, to April 30, 2019; the included studies were published between 1982 and 2019. STUDY SELECTION A prespecified Cochrane protocol was followed to identify trials comparing oral and enteral nutritional support interventions with usual care and the association of these treatments with clinical outcomes in non-critically ill medical inpatients who were malnourished. DATA EXTRACTION AND SYNTHESIS Two reviewers independently extracted data and assessed risk of bias; data were pooled using a random-effects model. MAIN OUTCOMES AND MEASURES The primary outcome was mortality. The secondary outcomes included nonelective hospital readmissions, length of hospital stay, infections, functional outcome, daily caloric and protein intake, and weight change. RESULTS A total of 27 trials (n = 6803 patients) were included, of which 5 (n = 3067 patients) were published between 2015 and 2019. Patients receiving nutritional support compared with patients in the control group had significantly lower rates of mortality (230 of 2758 [8.3%] vs 307 of 2787 [11.0%]; odds ratio [OR], 0.73; 95% CI, 0.56-0.97). A sensitivity analysis suggested a more pronounced reduction in the risk of mortality in recent trials (2015 or later) (OR, 0.47; 95% CI, 0.28-0.79) compared with that in older studies (OR, 0.94; 95% CI, 0.72-1.22), in patients with established malnutrition (OR, 0.52; 95% CI, 0.34-0.80) compared with that in patients at nutritional risk (OR, 0.85; 95% CI, 0.62-1.18), and in trials with high protocol adherence (OR, 0.67; 95% CI, 0.54-0.84) compared with that in trials with low protocol adherence (OR, 0.88; 95% CI, 0.44-1.76). Nutritional support was also associated with a reduction in nonelective hospital readmissions (14.7% vs 18.0%; risk ratio, 0.76; 95% CI, 0.60-0.96), higher energy intake (mean difference, 365 kcal; 95% CI, 272-458 kcal) and protein intake (mean difference, 17.7 g; 95% CI, 12.1-23.3 g), and weight increase (0.73 kg; 95% CI, 0.32-1.13 kg). No significant differences were observed in rates of infections (OR, 0.86; 95% CI, 0.64-1.16), functional outcome (mean difference, 0.32; 95% CI, -0.51 to 1.15), and length of hospital stay (mean difference, -0.24; 95% CI, -0.58 to 0.09). CONCLUSIONS AND RELEVANCE This study's findings suggest that despite heterogeneity and varying methodological quality among trials, nutritional support was associated with improved survival and nonelective hospital readmission rates among medical inpatients who were malnourished and should therefore be considered when treating this population.
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Affiliation(s)
- Filomena Gomes
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
- Nutrition Science Group, The New York Academy of Sciences, New York
| | - Annic Baumgartner
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
| | - Lisa Bounoure
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
| | - Martina Bally
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
| | - Nicolaas E. Deutz
- Center for Translational Research in Aging and Longevity, Department of Health & Kinesiology, Texas A&M University, College Station
| | - Jeffrey L. Greenwald
- Core Educator Faculty, Department of Medicine, Massachusetts General Hospital, Boston
| | - Zeno Stanga
- Division of Diabetology, Endocrinology, Nutritional Medicine, & Metabolism, University Hospital Inselspital Bern, University of Bern, Bern, Switzerland
| | - Beat Mueller
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
| | - Philipp Schuetz
- University Department of Medicine, Clinic for Endocrinology, Diabetology, and Metabolism, Kantonsspital Aarau, Aarau, Switzerland and Medical Faculty of the University of Basel, Basel, Switzerland
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17
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Sriram K, Sulo S, VanDerBosch G, Kozmic S, Sokolowski M, Summerfelt WT, Partridge J, Hegazi R, Nikolich S. Nutrition-Focused Quality Improvement Program Results in Significant Readmission and Length of Stay Reductions for Malnourished Surgical Patients. JPEN J Parenter Enteral Nutr 2018; 42:1093-1098. [PMID: 29392736 DOI: 10.1002/jpen.1040] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Accepted: 10/23/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND Addressing nutrition needs of inpatients results in improved health outcomes. We conducted a post hoc analysis of previously published data. The aim of this analysis was to evaluate the clinical benefits of a nutrition quality improvement program (QIP) in surgical patients when compared with medical patients. METHODS Data were collected from 1269 QIP patients and 1319 historical controls. These combined 2588 patients were categorized into surgical (390, 15%) and medical (2198, 85%) patient subgroups. RESULTS Readmission rate relative risk reductions were significantly higher among surgical patients when compared with the medical patients (46.9% vs 20.6%, P < .001). Average length of stay decreased significantly for both groups (29.0% and 29.6%, P = .8). CONCLUSION Malnourished hospitalized surgical and medical patients experienced improved readmission rates and length of stay. However, surgical patients saw a significantly greater reduction in the readmission rate when compared with the medical patients, thus highlighting the importance of nutrition on surgical outcomes. The ClinicalTrials.gov Identifier for this study is NCT02262429.
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Affiliation(s)
| | - Suela Sulo
- Abbott Nutrition Research & Development, Columbus, Ohio, USA
| | | | - Sarah Kozmic
- Advocate Health Care, Downers Grove, Illinois, USA
| | | | | | - Jamie Partridge
- Abbott Nutrition Research & Development, Columbus, Ohio, USA
| | - Refaat Hegazi
- Abbott Nutrition Research & Development, Columbus, Ohio, USA
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Nykänen I, Törrönen R, Schwab U. Dairy-Based and Energy-Enriched Berry-Based Snacks Improve or Maintain Nutritional and Functional Status in Older People in Home Care. J Nutr Health Aging 2018; 22:1205-1210. [PMID: 30498827 DOI: 10.1007/s12603-018-1076-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Consumption of energy- and nutrient-dense snacks are recommended for older people to maintain adequate nutrition. We evaluated the effects of dairy-based and energy-enriched berry products consumed as snacks on nutritional and functional status among vulnerable older people receiving home care services. DESIGN Randomised controlled study. SETTING AND PARTICIPANTS The study sample consisted of 85 home care clients, with mean age of 81.9 (SD 7.1) years in the intervention group (n=50) and 83.7 (SD 8.1) years in the control group (n=35), and 72% women in both groups. INTERVENTION In the intervention group, the participants consumed both high-protein dairy-based products and energy-enriched berry purées for three months. The snack products provided nearly 300 kcal and 14 g protein per day. MEASUREMENTS The Mini Nutritional Assessment (MNA), body mass index (BMI), mid-arm muscular area (MAMA) and concentrations of plasma albumin and prealbumin and blood haemoglobin were used to determine nutritional status, and handgrip strength was used to determine functional status at baseline and after the intervention. RESULTS After adjustment for age and gender, the intervention showed a significant effect on MNA scores (2.1, 95% [CI]: 1.0 to 3.3) (p=0.003), albumin concentration (2.0 g/L, 95% [CI]: 1.1 to 3.2) (p=0.006) and handgrip strength of the right hand in women (2.4 kg, 95% [CI]: 1.2 to 3.3) (p=0.007). The MNA scores improved in the intervention group, while albumin concentration and handgrip strength decreased in the control group. CONCLUSIONS Regular use of dairy- and energy-enriched berry-based snacks may improve or maintain nutritional and functional status among older people in home care.
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Affiliation(s)
- I Nykänen
- Irma Nykänen, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, P.O. Box 1627, FI-70211 Kuopio, Finland Phone: +358 40 355 2991, Fax: +358 17 162 131, E-mail:
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Keller H, Payette H, Laporte M, Bernier P, Allard J, Duerksen D, Gramlich L, Jeejeebhoy K. Patient-reported dietetic care post hospital for free-living patients: a Canadian Malnutrition Task Force Study. J Hum Nutr Diet 2017; 31:33-40. [DOI: 10.1111/jhn.12484] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- H. Keller
- Department of Kinesiology; Schelgel-University of Waterloo Research Institute for Aging; University of Waterloo; Waterloo Ontario Canada
| | - H. Payette
- Research Centre on Aging; CIUSSS de l'Estrie-CHUS and Faculty of Medicine and Health Sciences; University of Sherbrooke; Sherbrooke Québec Canada
| | - M. Laporte
- Réseau de santé Vitalité Health Network; Campbellton Regional Hospital; Campbellton New Brunswick Canada
| | - P. Bernier
- Jewish General Hospital; Montreal Québec Canada
| | - J. Allard
- Department of Medicine; Toronto General Hospital; University of Toronto; Toronto Ontario Canada
| | - D. Duerksen
- Department of Medicine; Faculty of Health Sciences; University of Manitoba; Winnipeg Manitoba Canada
| | - L. Gramlich
- Department of Medicine & Dentistry; Royal Alexandra Hospital; University of Alberta; Edmonton Alberta Canada
| | - K. Jeejeebhoy
- Department of Medicine; University of Toronto ( emeritus ); Toronto Ontario Canada
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Feinberg J, Nielsen EE, Korang SK, Halberg Engell K, Nielsen MS, Zhang K, Didriksen M, Lund L, Lindahl N, Hallum S, Liang N, Xiong W, Yang X, Brunsgaard P, Garioud A, Safi S, Lindschou J, Kondrup J, Gluud C, Jakobsen JC. Nutrition support in hospitalised adults at nutritional risk. Cochrane Database Syst Rev 2017; 5:CD011598. [PMID: 28524930 PMCID: PMC6481527 DOI: 10.1002/14651858.cd011598.pub2] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND The prevalence of disease-related malnutrition in Western European hospitals is estimated to be about 30%. There is no consensus whether poor nutritional status causes poorer clinical outcome or if it is merely associated with it. The intention with all forms of nutrition support is to increase uptake of essential nutrients and improve clinical outcome. Previous reviews have shown conflicting results with regard to the effects of nutrition support. OBJECTIVES To assess the benefits and harms of nutrition support versus no intervention, treatment as usual, or placebo in hospitalised adults at nutritional risk. SEARCH METHODS We searched Cochrane Central Register of Controlled Trials (CENTRAL) in the Cochrane Library, MEDLINE (Ovid SP), Embase (Ovid SP), LILACS (BIREME), and Science Citation Index Expanded (Web of Science). We also searched the World Health Organization International Clinical Trials Registry Platform (www.who.int/ictrp); ClinicalTrials.gov; Turning Research Into Practice (TRIP); Google Scholar; and BIOSIS, as well as relevant bibliographies of review articles and personal files. All searches are current to February 2016. SELECTION CRITERIA We include randomised clinical trials, irrespective of publication type, publication date, and language, comparing nutrition support versus control in hospitalised adults at nutritional risk. We exclude trials assessing non-standard nutrition support. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane and the Cochrane Hepato-Biliary Group. We used trial domains to assess the risks of systematic error (bias). We conducted Trial Sequential Analyses to control for the risks of random errors. We considered a P value of 0.025 or less as statistically significant. We used GRADE methodology. Our primary outcomes were all-cause mortality, serious adverse events, and health-related quality of life. MAIN RESULTS We included 244 randomised clinical trials with 28,619 participants that met our inclusion criteria. We considered all trials to be at high risk of bias. Two trials accounted for one-third of all included participants. The included participants were heterogenous with regard to disease (20 different medical specialties). The experimental interventions were parenteral nutrition (86 trials); enteral nutrition (tube-feeding) (80 trials); oral nutrition support (55 trials); mixed experimental intervention (12 trials); general nutrition support (9 trials); and fortified food (2 trials). The control interventions were treatment as usual (122 trials); no intervention (107 trials); and placebo (15 trials). In 204/244 trials, the intervention lasted three days or more.We found no evidence of a difference between nutrition support and control for short-term mortality (end of intervention). The absolute risk was 8.3% across the control groups compared with 7.8% (7.1% to 8.5%) in the intervention groups, based on the risk ratio (RR) of 0.94 (95% confidence interval (CI) 0.86 to 1.03, P = 0.16, 21,758 participants, 114 trials, low quality of evidence). We found no evidence of a difference between nutrition support and control for long-term mortality (maximum follow-up). The absolute risk was 13.2% in the control group compared with 12.2% (11.6% to 13%) following nutritional interventions based on a RR of 0.93 (95% CI 0.88 to 0.99, P = 0.03, 23,170 participants, 127 trials, low quality of evidence). Trial Sequential Analysis showed we only had enough information to assess a risk ratio reduction of approximately 10% or more. A risk ratio reduction of 10% or more could be rejected.We found no evidence of a difference between nutrition support and control for short-term serious adverse events. The absolute risk was 9.9% in the control groups versus 9.2% (8.5% to 10%), with nutrition based on the RR of 0.93 (95% CI 0.86 to 1.01, P = 0.07, 22,087 participants, 123 trials, low quality of evidence). At long-term follow-up, the reduction in the risk of serious adverse events was 1.5%, from 15.2% in control groups to 13.8% (12.9% to 14.7%) following nutritional support (RR 0.91, 95% CI 0.85 to 0.97, P = 0.004, 23,413 participants, 137 trials, low quality of evidence). However, the Trial Sequential Analysis showed we only had enough information to assess a risk ratio reduction of approximately 10% or more. A risk ratio reduction of 10% or more could be rejected.Trial Sequential Analysis of enteral nutrition alone showed that enteral nutrition might reduce serious adverse events at maximum follow-up in people with different diseases. We could find no beneficial effect of oral nutrition support or parenteral nutrition support on all-cause mortality and serious adverse events in any subgroup.Only 16 trials assessed health-related quality of life. We performed a meta-analysis of two trials reporting EuroQoL utility score at long-term follow-up and found very low quality of evidence for effects of nutritional support on quality of life (mean difference (MD) -0.01, 95% CI -0.03 to 0.01; 3961 participants, two trials). Trial Sequential Analyses showed that we did not have enough information to confirm or reject clinically relevant intervention effects on quality of life.Nutrition support may increase weight at short-term follow-up (MD 1.32 kg, 95% CI 0.65 to 2.00, 5445 participants, 68 trials, very low quality of evidence). AUTHORS' CONCLUSIONS There is low-quality evidence for the effects of nutrition support on mortality and serious adverse events. Based on the results of our review, it does not appear to lead to a risk ratio reduction of approximately 10% or more in either all-cause mortality or serious adverse events at short-term and long-term follow-up.There is very low-quality evidence for an increase in weight with nutrition support at the end of treatment in hospitalised adults determined to be at nutritional risk. The effects of nutrition support on all remaining outcomes are unclear.Despite the clinically heterogenous population and the high risk of bias of all included trials, our analyses showed limited signs of statistical heterogeneity. Further trials may be warranted, assessing enteral nutrition (tube-feeding) for different patient groups. Future trials ought to be conducted with low risks of systematic errors and low risks of random errors, and they also ought to assess health-related quality of life.
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Affiliation(s)
- Joshua Feinberg
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Emil Eik Nielsen
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Steven Kwasi Korang
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Kirstine Halberg Engell
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Marie Skøtt Nielsen
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Kang Zhang
- Beijing University of Chinese MedicineCentre for Evidence‐Based Chinese MedicineBeijingChina
| | - Maria Didriksen
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Lisbeth Lund
- Danish Committee for Health Education5. sal, Classensgade 71CopenhagenDenmark2100
| | - Niklas Lindahl
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Sara Hallum
- Cochrane Colorectal Cancer Group23 Bispebjerg BakkeBispebjerg HospitalCopenhagenDenmarkDK 2400 NV
| | - Ning Liang
- Beijing University of Chinese MedicineCentre for Evidence‐Based Chinese MedicineBeijingChina
| | - Wenjing Xiong
- Beijing University of Chinese MedicineCentre for Evidence‐Based Chinese MedicineBeijingChina
| | - Xuemei Yang
- Fujian University of Traditional Chinese MedicineResearch Base of TCM syndromeNo。1,Qiu Yang RoadShangjie town,Minhou CountyFuzhouFujian ProvinceChina350122
| | - Pernille Brunsgaard
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Alexandre Garioud
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Sanam Safi
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Jane Lindschou
- Department 7812, Rigshospitalet, Copenhagen University HospitalCopenhagen Trial Unit, Centre for Clinical Intervention ResearchBlegdamsvej 9CopenhagenDenmark2100
| | - Jens Kondrup
- Rigshospitalet University HospitalClinical Nutrition UnitAmager Boulevard 127, 2th9 BlegdamsvejKøbenhavn ØDenmark2100
| | - Christian Gluud
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Department 7812, Rigshospitalet, Copenhagen University HospitalThe Cochrane Hepato‐Biliary GroupBlegdamsvej 9CopenhagenDenmarkDK‐2100
| | - Janus C Jakobsen
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Department 7812, Rigshospitalet, Copenhagen University HospitalThe Cochrane Hepato‐Biliary GroupBlegdamsvej 9CopenhagenDenmarkDK‐2100
- Holbaek HospitalDepartment of CardiologyHolbaekDenmark4300
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Need-based nutritional intervention is effective in improving handgrip strength and Barthel Index scores of older people living in a nursing home: a randomized controlled trial. Int J Nurs Stud 2015; 52:904-12. [PMID: 25698120 DOI: 10.1016/j.ijnurstu.2015.01.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2014] [Revised: 01/10/2015] [Accepted: 01/12/2015] [Indexed: 11/23/2022]
Abstract
BACKGROUND Nutritional status is associated with physical functioning in older people. Protein-energy malnutrition can limit functional performance. OBJECTIVES This study examined the effectiveness of a "need-based intervention" on improving the physical functioning of older adults living in nursing homes. DESIGN A 24-week randomized, double-blind, controlled trial. SETTINGS A privately managed geriatric nursing home in Taiwan. PARTICIPANTS Ninety-two persons who were ≥65 years old, ≤25 kg/m(2), >1 month residence, non-bed-ridden, without acute infection, and able to self-feed or receive oral feeding. METHODS Qualified participants were stratified by gender and then randomly assigned to either the control group (n=45) or the intervention group (n=47). Each participant in the intervention group would receive a 50 g/day soy-protein-based nutritional supplement when he/she was rated as undernourished, defined as Mini Nutritional Assessment score ≤24 and body mass index ≤24 kg/m(2). The supplement contained 9.5 g protein, 250 kcal energy, and all essential micronutrients. The supplementation would be suspended if either one of the two "at risk" conditions was not met at the next measurement (every 4 weeks). Handgrip strength and Barthel Index were measured at baseline, mid-point (week 12), and end-point (week 24) of the trial. Results were analyzed with Student's t-test and by the Generalized Estimating Equations controlled for nutritional status. RESULTS The intervention significantly improved (a) handgrip strength of the older adults at weeks 12 and 24, and (b) the overall Barthel Index at week 24 (all p<0.05) according to the Generalized Estimating Equations. CONCLUSIONS "Need-based intervention" can be an effective and useful strategy for improving the physical functioning of older adults living in nursing homes, without adverse effects. The results probably are the indirect results of the improved nutritional status. The study highlights the importance of routine screening and timely intervention in geriatric care. The applicability of this need-based strategy to community-living older adults is an important issue and should be evaluated. We can probably reap a greater benefit by eliminating the risk of malnutrition at the emerging stage.
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