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Chen SH, Zhang BF, Zhang YM. The association between prealbumin concentration at admission and mortality in elderly patients with hip fractures: a cohort study. Arch Osteoporos 2024; 19:27. [PMID: 38600249 DOI: 10.1007/s11657-024-01384-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 03/21/2024] [Indexed: 04/12/2024]
Abstract
Malnutrition is associated with complications and mortality in patients of hip fracture. Prealbumin may be more suitable than albumin to accurately predict the prognosis of hip fracture in elderly patients. We found that prealbumin concentration was nonlinearly associated with mortality in elderly patients with hip fracture, and an inflection point effect was observed. OBJECTIVE To evaluate the association between prealbumin concentration at admission and mortality in elderly patients with hip fractures. METHODS Elderly patients with hip fractures were screened between Jan 2015 and Sep 2019. Demographic and clinical characteristics of the patients were collected. Linear and nonlinear multivariate Cox regression models were used to identify the association between prealbumin concentration at admission and mortality. All analyses were performed using EmpowerStats and the R software. RESULTS This cohort study included 2387 patients who met the study criteria. The mean follow-up was 37.64 months. The prealbumin concentration was 162.67 ± 43.2 mg/L. Multivariate Cox regression showed that prealbumin concentration was associated with mortality in geriatric patients with hip fracture (hazard ratio [HR] = 0.95, 95% confidence intervals [CI]: 0.93-0.97, P < 0.0001). In addition, an inflection point effect was observed in the nonlinear association. The inflection point was 162.2 mg/L. If it is less than this inflection point, then every 10 mg/L increase in prealbumin was associated with a 7% reduction in the risk of death (HR = 0.93, 95%CI: 0.90-0.96, P < 0.0001). When greater than the inflection point, there was no difference in the risk of death (HR = 0.99, 95%CI: 0.95-1.03, P = 0.5127). CONCLUSION The prealbumin concentrations at admission were nonlinearly associated with long-term mortality in geriatric hip fractures, and 162.2 mg/L could be considered a prognostic factor of mortality risk.
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Affiliation(s)
- Shao-Hua Chen
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, Xi'an, 710054, Shaanxi Province, China
| | - Bin-Fei Zhang
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, Xi'an, 710054, Shaanxi Province, China.
| | - Yu-Min Zhang
- Department of Joint Surgery, Honghui Hospital, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, Xi'an, 710054, Shaanxi Province, China
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Tang W, Yao W, Wang W, Ding W, Ni X, He R. Association between admission albumin levels and 30-day readmission after hip fracture surgery in geriatric patients: a propensity score-matched study. BMC Musculoskelet Disord 2024; 25:234. [PMID: 38528491 PMCID: PMC10962201 DOI: 10.1186/s12891-024-07336-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 03/05/2024] [Indexed: 03/27/2024] Open
Abstract
PURPOSE This study aimed to evaluate the correlation admission albumin levels and 30-day readmission after hip fracture surgery in geriatric patients. METHODS In this retrospective cohort study, 1270 geriatric patients admitted for hip fractures to a level I trauma center were included. Patients were stratified by clinical thresholds and albumin level quartiles. The association between admission albumin levels and 30-day readmission risk was assessed using multivariate logistic regression and propensity score-matched analyses. The predictive accuracy of albumin levels for readmission was evaluated by ROC curves. The dose-response relationship between albumin levels and readmission risk was examined. RESULTS The incidence of 30-day readmission was significantly higher among hypoalbuminemia patients than those with normal albumin levels (OR = 2.090, 95%CI:1.296-3.370, p = 0.003). Furthermore, propensity score-matched analyses demonstrated that patients in the Q2(35.0-37.9 g/L) (OR 0.621, 95%CI 0.370-1.041, p = 0.070), Q3(38.0-40.9 g/L) (OR 0.378, 95%CI 0.199-0.717, p < 0.001) and Q4 (≥ 41 g/L) (OR 0.465, 95%CI 0.211-0.859, p = 0.047) quartiles had a significantly lower risk of 30-day readmission compared to those in the Q1(< 35 g/L) quartile. These associations remained significant after propensity score matching (PSM) and subgroup analyses. Dose-response relationships between albumin levels and 30-day readmission were observed. CONCLUSIONS Lower admission albumin levels were independently associated with higher 30-day readmission rates in elderly hip fracture patients. Our findings indicate that serum albumin may assist perioperative risk assessment, and prompt correction of hypoalbuminemia and malnutrition could reduce short-term readmissions after hip fracture surgery in this high-risk population.
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Affiliation(s)
- Wanyun Tang
- Department of Orthopedics, Zigong First People's Hospital, Zigong, China
- Department of Orthopedics, Dandong Central Hospital, China Medical University, Dandong, China
| | - Wei Yao
- Department of Orthopedics, Dandong Central Hospital, China Medical University, Dandong, China
| | - Wei Wang
- Department of Orthopedics, Dandong Central Hospital, China Medical University, Dandong, China
| | - Wenbo Ding
- Department of Orthopedics, Dandong Central Hospital, China Medical University, Dandong, China
| | - Xiaomin Ni
- Department of Orthopedics, Zigong Fourth People's Hospital, Zigong, China
| | - RenJian He
- Department of Orthopedics, Zigong First People's Hospital, Zigong, China.
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Bao L, Chu R, Zhang L, Li J, Yang H, Pang H. The impact of early nutritional support on postoperative wound healing in patients with complex fractures: A meta-analysis review. Int Wound J 2024; 21:e14782. [PMID: 38468366 PMCID: PMC10928242 DOI: 10.1111/iwj.14782] [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: 01/27/2024] [Accepted: 01/31/2024] [Indexed: 03/13/2024] Open
Abstract
Complex fractures present significant challenges in orthopaedic surgery, particularly in terms of postoperative wound healing. Nutritional status plays a crucial role in the recovery process, with early nutritional support potentially influencing wound healing outcomes. This meta-analysis aimed to assess the impact of early nutritional interventions on postoperative wound healing and scar formation in patients with complex fractures. From an initial pool of 1742 articles, 7 studies were selected for analysis. The results revealed that preoperative nutritional support significantly improved early wound healing, as indicated by lower REEDA scores (SMD = -14.06, 95% CI: [-16.79, -11.32], p < 0.01) 1 week post-surgery. Furthermore, there was a notable reduction in scar formation, as demonstrated by lower Manchester Scar Scale scores (SMD = -25.03, 95% CI: [-30.32, -19.74], p < 0.01) 3 months post-surgery. These findings highlight the importance of incorporating nutritional strategies into the management of complex fractures to optimize postoperative recovery.
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Affiliation(s)
- Lizhen Bao
- Department of Orthopaedic SurgeryTiantai Hospital of Traditional Chinese MedicineTaizhouZhejiangChina
| | - Ruzai Chu
- Department of Orthopaedic SurgeryThe People's Hospital of Tiantai CountyTaizhouZhejiangChina
| | - Lili Zhang
- Department of Trauma SurgeryThe People's Hospital of Tiantai CountyTaizhouZhejiangChina
| | - Jianchun Li
- Department of Orthopaedic SurgeryTiantai Hospital of Traditional Chinese MedicineTaizhouZhejiangChina
| | - Huiming Yang
- Department of Orthopaedic SurgeryTiantai Hospital of Traditional Chinese MedicineTaizhouZhejiangChina
| | - Huacong Pang
- Department of Emergency CenterThe People's Hospital of Tiantai CountyTaizhouZhejiangChina
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Dowling L, Lynch DH, Batchek D, Sun C, Mark-Wagstaff C, Jones E, Prochaska M, Huisingh-Sheetz M, Batsis JA. Nutrition interventions for body composition, physical function, cognition in hospitalized older adults: A systematic review of individuals 75 years and older. J Am Geriatr Soc 2024. [PMID: 38376064 DOI: 10.1111/jgs.18799] [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: 09/11/2023] [Revised: 12/01/2023] [Accepted: 01/21/2024] [Indexed: 02/21/2024]
Abstract
BACKGROUND Globally, the oldest old population is expected to triple by 2050. Hospitalization and malnutrition can result in progressive functional decline in older adults. Minimizing the impact of hospitalization on functional status in older adults has the potential to maintain independence, reduce health and social care costs, and maximize years in a healthy state. This study aimed to systematically review the literature to identify nutritional interventions that target physical function, body composition, and cognition in the older population (≥ 75 years). METHODS A systematic review was conducted to evaluate the efficacy of nutritional interventions on physical function, body composition, and cognition in adults aged ≥ 75 years or mean age ≥80 years. Searches of PubMed (National Institutes of Health, National Library of Medicine), Scopus (Elsevier), EMBASE (Elsevier), Cumulative Index to Nursing and Allied Health Literature (CINAHL) with Full Text (EBSCOhost), and PsycInfo (EBSCOhost) were conducted. Screening, data extraction, and quality assessment were performed in duplicate and independently (CRD42022355984; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=355984). RESULTS Of 8311 citations identified, 2939 duplicates were excluded. From 5372 citations, 189 articles underwent full-text review leaving a total of 12 studies for inclusion. Interventions were food-based, protein-based, carbohydrate-based, personalized, or used parenteral nutrition. Ten studies monitored anthropometric or body composition changes with three showing maintenance or improvements in lean mass, body mass index, triceps skinfold, and mid-upper arm circumference compared with the control group. Six studies monitored physical function but only the largest study found a beneficial effect on activities of daily living. Two of three studies showed the beneficial effects of nutritional intervention on cognition. CONCLUSION There are few, high-quality, nutrition-based interventions in older adults ≥75 years. Despite heterogeneity, our findings suggest that large, longer-term (>2 weeks) nutritional interventions have the potential to maintain body composition, physical function, and cognition in adults aged 75 years and older during hospitalization.
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Affiliation(s)
- Lisa Dowling
- The Medical School, University of Sheffield, Sheffield, UK
| | - David H Lynch
- Division of Geriatric Medicine, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Dakota Batchek
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Chang Sun
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | | | - Emily Jones
- Health Sciences Library, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Micah Prochaska
- Section of Hospital Medicine, Department of Medicine, University of Chicago, Chicago, Illinois, USA
| | - Megan Huisingh-Sheetz
- Section of Geriatrics and Palliative Medicine, Department of Medicine, University of Chicago, Chicago, Illinois, USA
| | - John A Batsis
- Division of Geriatric Medicine, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Chen B, Zhang JH, Duckworth AD, Clement ND. Effect of oral nutritional supplementation on outcomes in older adults with hip fractures and factors influencing compliance. Bone Joint J 2023; 105-B:1149-1158. [PMID: 37907073 DOI: 10.1302/0301-620x.105b11.bjj-2023-0139.r1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
Aims Hip fractures are a major cause of morbidity and mortality, and malnutrition is a crucial determinant of these outcomes. This meta-analysis aims to determine whether oral nutritional supplementation (ONS) improves postoperative outcomes in older patients with a hip fracture. Methods A systematic literature search was conducted in August 2022. ONS was defined as high protein-based diet strategies containing (or not containing) carbohydrates, fat, vitamins, and minerals. Randomized trials documenting ONS in older patients with hip fracture (aged ≥ 50 years) were included. Two reviewers evaluated study eligibility, conducted data extraction, and assessed study quality. Results There were 812 studies identified, of which 18 studies involving 1,522 patients met the inclusion criteria. The overall meta-analysis demonstrated that ONS was associated with significantly elevated albumin levels (weighted mean difference (WMD) 1.24 (95% confidence interval (CI) 0.95 to 1.53)), as well as a significant risk reduction in infective complications (odds ratio (OR) 0.54 (95% CI 0.39 to 0.76)), pressure ulcers (OR 0.54 (95% CI 0.33 to 0.88)), and total complications (OR 0.57 (95% CI 0.42 to 0.79)). Length of hospital stay (LOS) was also significantly reduced (WMD -2.36 (95% CI -4.14 to -0.58)), particularly in rehabilitation LOS (WMD -4.17 (95% CI -7.08 to -1.26)). There was a tendency towards a lower mortality risk (OR 0.93 (95% CI 0.62 to 1.4)) and readmission (OR 0.52 (95% CI 0.16 to 1.73)), although statistical significance was not achieved (p = 0.741 and p = 0.285, respectively). The overall compliance with ONS ranged from 64.7% to 100%, but no factors influencing compliance were identified. Conclusion This meta-analysis is the first to quantitatively demonstrate that ONS could nearly halve the risk of infective complications, pressure ulcers, total complications, as well as improve serum albumin and reduce LOS. ONS should be a regular and integrated part of the perioperative care of these patients, especially given that the compliance with ONS is acceptable.
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Affiliation(s)
- Bin Chen
- Department of Orthopedics, Second Affiliated Hospital of Soochow University, Suzhou, China
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Jia H Zhang
- Department of Orthopedics, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Andrew D Duckworth
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK
- Centre for Population Health Sciences, Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Nick D Clement
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK
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Shafrin J, Than KS, Kanotra A, Kerr KW, Robinson KN, Willey MC. Use of Conditionally Essential Amino Acids and the Economic Burden of Postoperative Complications After Fracture Fixation: Results from a Cost Utility Analysis. CLINICOECONOMICS AND OUTCOMES RESEARCH 2023; 15:753-764. [PMID: 37904809 PMCID: PMC10613425 DOI: 10.2147/ceor.s408873] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 07/19/2023] [Indexed: 11/01/2023] Open
Abstract
Objective To measure the economic impact of conditionally essential amino acids (CEAA) among patients with operative treatment for fractures. Methods A decision tree model was created to estimate changes in annual health care costs and quality of life impact due to complications after patients underwent operative treatment to address a traumatic fracture. The intervention of interest was the use of CEAA alongside standard of care as compared to standard of care alone. Patients were required to be aged ≥18 and receive the surgery in a US Level 1 trauma center. The primary outcomes were rates of post-surgical complications, changes in patient quality adjusted life years (QALYs), and changes in cost. Cost savings were modeled as the incremental costs (in 2022 USD) of treating complications due to changes in complication rates. Results The per-patient cost of complications under CEAA use was $12,215 compared to $17,118 under standard of care without CEAA. The net incremental cost savings per patient with CEAA use was $4902, accounting for a two-week supply cost of CEAA. The differences in quality-adjusted life years (QALYs) under CEAA use and no CEAA use was 0.013 per person (0.739 vs 0.726). Modeled to the US population of patients requiring fracture fixations in trauma centers, the total value of CEAA use compared to no CEAA use was $316 million with an increase of 813 QALYs per year. With a gain of 0.013 QALYs per person, valued at $150,000, and the incremental cost savings of $4902 resulted in net monetary benefit of $6852 per patient. The incremental cost-effectiveness ratio showed that the use of CEAA dominated standard of care. Conclusion CEAA use after fracture fixation surgery is cost saving. Level of Evidence: Level 1 Economic Study.
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Affiliation(s)
- Jason Shafrin
- FTI Consulting, Center for Healthcare Economics and Policy, Los Angeles, CA, USA
| | - Kyi-Sin Than
- FTI Consulting, Center for Healthcare Economics and Policy, Los Angeles, CA, USA
| | - Anmol Kanotra
- FTI Consulting, Center for Healthcare Economics and Policy, Los Angeles, CA, USA
| | | | | | - Michael C Willey
- Department of Orthopedics & Rehabilitation, University of Iowa, Iowa City, IA, USA
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Lung BE, Donnelly MR, Callan K, McLellan M, Taka T, Stitzlein RN, McMaster WC, So DH, Yang S. Preoperative demographics and laboratory markers may be associated with early dislocation after total hip arthroplasty. J Exp Orthop 2023; 10:100. [PMID: 37801165 PMCID: PMC10558409 DOI: 10.1186/s40634-023-00659-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 09/18/2023] [Indexed: 10/07/2023] Open
Abstract
PURPOSE The purpose of this study was to identify modifiable medical comorbidities, laboratory markers and flaws in perioperative management that increase the risk of acute dislocation in total hip arthroplasty (THA) patients. METHODS All THA with primary indications of osteoarthritis from 2007 to 2020 were queried from the National Surgical Quality Improvement Program (NSQIP) database. Demographic data, preoperative laboratory values, recorded past medical history, operative details as well as outcome and complication information were collected. The study population was divided into two cohorts: non-dislocation and dislocation patients. Statistics were performed to compare the characteristics of both cohorts and to identify risk factors for prosthetic dislocation (α < 0.05). RESULTS 275,107 patients underwent primary THA in 2007 to 2020, of which 1,258 (0.5%) patients experienced a prosthetic hip dislocation. Demographics between non-dislocation and dislocation cohorts varied significantly in that dislocation patients were more likely to be female, older, with lower body mass index and a more extensive past medical history (all p < 0.05). Moreover, hypoalbuminemia and moderate/severe anemia were associated with increased risk of dislocation in a multivariate model (all p < 0.05). Finally, use of general anesthesia, longer operative time, and longer length of hospital stay correlated with greater risk of prosthetic dislocation (all p < 0.05). CONCLUSIONS Elderly female patients and patients with certain abnormal preoperative laboratory values are at risk for sustaining acute dislocations after index THA. Careful interdisciplinary planning and medical optimization should be considered in high-risk patients as dislocations significantly increase the risk of sepsis, cerebral vascular accident, and blood transfusions on readmission.
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Affiliation(s)
- Brandon E Lung
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA.
| | - Megan R Donnelly
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - Kylie Callan
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - Maddison McLellan
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - Taha Taka
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - Russell N Stitzlein
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - William C McMaster
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - David H So
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
| | - Steven Yang
- Irvine School of Medicine, Department of Orthopaedic Surgery, University of California, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA, 92868, USA
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Oberstar JS, Bakker CJ, Sorich M, McCarthy T. What Postoperative Nutritional Interventions Lead to Better Outcomes in Fragility Hip Fractures? A Systematic Review. Geriatr Orthop Surg Rehabil 2023; 14:21514593231155828. [PMID: 36817328 PMCID: PMC9936399 DOI: 10.1177/21514593231155828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 01/22/2023] [Indexed: 02/24/2023] Open
Abstract
Background Fragility hip fracture patients are often malnourished. Nutrition supplementation may help, but it is unclear if supplementation is impactful when considering outcomes. A systematic review of literature examining perioperative nutrition status for older adults experiencing a hip fracture was performed. Methods We searched Medline, CAB Abstracts and Embase (Ovid); Cochrane Library (Wiley); PubMed; Scopus; Global Index Medicus; Web of Science Core Collection; SPORTDiscus (EBSCO); and clinical trial registries ClinicalTrials.gov and WHO ICTRP from inception to April 2021, incorporating terminology related to nutritional interventions, fragility fractures, and postoperative outcomes. Two investigators reviewed citations for inclusion, extracted nutrition intervention criteria, and categorized hip fragility outcomes. Results Of 1792 citations, 90 articles underwent full-text screening, and 14 articles were included in the final sample. We identified nutritional interventions and 4 outcomes of interest. 8 studies (n = 649) demonstrated a mean difference of .78 days (CI .34-1.21) in length of stay (LOS) between the nutritional intervention and control groups. Rehabilitation ward stays were discussed in 2 studies demonstrating a non-statistically significant difference. 7 studies (n = 341) reported mortality rates; when pooled there was no statistically significant difference. 5 studies showed data for postoperative infections and 4 studies reported on postoperative urinary tract infections. Pooling of data found a statistically significant result (Relative Risk: .49 [.32, .75], P = .001) with low heterogeneity (I2 = 27%). 4 studies reported urinary tract infections (n = 140) in the intervention group and (n = 121) in the control group with a non-statistically significant result. Grip strength was only reported in two studies but pooling of the data was non-statistically significant. Conclusions This systematic review highlighted the lack of consensus regarding the type of nutrition interventions available and impact on outcomes of interest including mortality, length of stay, infections, and grip strength for fragility hip fractures in older adults.
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Affiliation(s)
- Jennifer S. Oberstar
- Department of Family Medicine & Community Health, University of Minnesota, Minneapolis, MN, USA,Jennifer S. Oberstar; Department of Family Medicine and Community Health, University of Minnesota 516 Delaware St SE, MMC381, Minneapolis, MN 55455, MN, USA.
| | - Caitlin J. Bakker
- Dr. John Archer Library & Archives, University of Regina, Regina, SK, Canada
| | - Megan Sorich
- Orthopedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Teresa McCarthy
- Department of Family Medicine & Community Health, University of Minnesota, Minneapolis, MN, USA
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Lung BE, Donnelly M, Callan K, McLellan M, Amirhekmat A, McMaster WC, So DH, Yang S. Preoperative Malnutrition and Metabolic Markers May Predict Periprosthetic Fractures in Total Hip Arthroplasty. Arthroplast Today 2023; 19:101093. [PMID: 36691463 PMCID: PMC9860454 DOI: 10.1016/j.artd.2022.101093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 12/08/2022] [Accepted: 12/20/2022] [Indexed: 01/17/2023] Open
Abstract
Background Periprosthetic fractures are a devastating complication of total hip arthroplasty (THA) and are associated with significantly higher mortality rates in the postoperative period. Given the strain that periprosthetic fractures place on the patient as well as the healthcare system, identifying and optimizing medical comorbidities is essential in reducing complications and improving outcomes. Methods All THA with primary indications of osteoarthritis from 2007 to 2020 were queried from the National Surgical Quality Improvement Program database. Demographic data, preoperative laboratory values, medical comorbidities, hospital course, and acute complications were collected and compared between patients with and without readmission for a periprosthetic fracture. A multivariate logistic regression analysis was performed to determine associated independent risk factors for periprosthetic fractures after index THA. Results The analysis included 275,107 patients, of which 2539 patients were readmitted for periprosthetic fractures. Patients with postoperative fractures were more likely to be older (>65 years), females, BMI >40, and increased medical comorbidities. Preoperative hypoalbuminemia, hyponatremia, and abnormal estimated glomerular filtration rates were independent risk factors for sustaining a periprosthetic fracture and readmission within 30 days. Modifiable patient-related factors of concurrent smoking and chronic steroid use at the time of index THA were also independent risk factors for periprosthetic fractures. Inpatient metrics of longer length of stay, operative time, and discharge to rehab predicted postarthroplasty fracture risk. Readmitted fracture patients subsequently had increased risks of developing a surgical site infection, urinary tract infection, and requiring blood transfusions. Conclusions Patients with hypoalbuminemia, hyponatremia, and abnormal estimated glomerular filtration rate are at increased risk for sustaining periprosthetic fractures after THA. Preoperative optimization with close monitoring of metabolic markers and modifiable risk factors may help not only prevent acute periprosthetic fractures but also associated infection and bleeding risk with fracture readmission.
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Affiliation(s)
- Brandon E. Lung
- Corresponding author. Department of Orthopaedic Surgery, University of California Irvine, 101 City Drive South, PavIII, Orange, CA 92868, USA. Tel.: +1 714 456 7012.
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Dubé MD, Rothfusz CA, Emara AK, Hadad M, Surace P, Krebs VE, Molloy RM, Piuzzi NS. Nutritional Assessment and Interventions in Elective Hip and Knee Arthroplasty: a Detailed Review and Guide to Management. Curr Rev Musculoskelet Med 2022; 15:311-322. [PMID: 35501548 DOI: 10.1007/s12178-022-09762-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/01/2022] [Indexed: 01/02/2023]
Abstract
PURPOSE OF REVIEW 8.5 to 50% of total joint arthroplasty (TJA) patients are reported to have preoperative malnutrition. The narrative review identifies the relationship between preoperative malnutrition for TJA patients and postoperative outcomes as well as the use of perioperative nutritional intervention to improve postoperative complications. RECENT FINDINGS Biochemical/laboratory, anthropometric, and clinical measures have been widely used to identify preoperative nutritional deficiency. Specifically, serum albumin is the most prevalent used marker in TJA because it has been proven to be correlated with protein-energy malnutrition due to the surgical stress response. However, there remains a sustained incidence of preoperative malnutrition in total knee arthroplasty (TKA) and total hip arthroplasty (THA) patients due to a lack of agreement among the available nutritional screening tools and utilization of isolated laboratory, anthropometric, and clinical variables. Previous investigations have also suggested preoperative malnutrition to be a prognostic indicator of complications in general, cardiac, vascular, and orthopaedic surgery specialties. Serum albumin, prealbumin, transferrin, and total lymphocyte count (TLC) can be used to identify at-risk patients. It is important to employ these markers in the preoperative setting because malnourished TKA and THA patients have shown to have worse postoperative outcomes including prolonged length, increased reoperation rates, increased infection rates, and increased mortality rates. Although benefits from high-protein and high-anti-inflammatory diets have been exhibited, additional research is needed to confirm the use of perioperative nutritional intervention as an appropriate treatment for preoperative TJA patients.
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Affiliation(s)
- Michael D Dubé
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | | | - Ahmed K Emara
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Matthew Hadad
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Peter Surace
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Viktor E Krebs
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Robert M Molloy
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA
| | - Nicolas S Piuzzi
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, 44195, USA.
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Martínez-Ortega AJ, Piñar-Gutiérrez A, Serrano-Aguayo P, González-Navarro I, Remón-Ruíz PJ, Pereira-Cunill JL, García-Luna PP. Perioperative Nutritional Support: A Review of Current Literature. Nutrients 2022; 14:nu14081601. [PMID: 35458163 PMCID: PMC9030898 DOI: 10.3390/nu14081601] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 03/27/2022] [Accepted: 04/09/2022] [Indexed: 02/04/2023] Open
Abstract
Since the beginning of the practice of surgery, the reduction of postoperative complications and early recovery have been two of the fundamental pillars that have driven the improvement of surgical techniques and perioperative management. Despite great advances in these fields, the rationalization of antibiotic prophylaxis, and other important innovations, postoperative recovery (especially in elderly patients, oncological pathology or digestive or head and neck surgery) is tortuous. This can be explained by several reasons, among which, malnutrition has a major role. Perioperative nutritional support, included within the ERAS (Enhanced Recovery After Surgery) protocol, has proven to be a main element and a critical step to achieve better surgical results. Starting with the preoperative nutritional assessment and treatment in elective surgery, we can improve nutritional status using oral supplements and immunomodulatory formulas. If we add early nutritional support in the postoperative scenario, we are able to significantly reduce infectious complications, need for intensive care unit (ICU) and hospital stay, costs, and mortality. Throughout this review, we will review the latest developments and the available literature.
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12
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Pinto D, Alshahrani M, Chapurlat R, Chevalley T, Dennison E, Camargos BM, Papaioannou A, Silverman S, Kaux JF, Lane NE, Morales Torres J, Paccou J, Rizzoli R, Bruyere O. The global approach to rehabilitation following an osteoporotic fragility fracture: A review of the rehabilitation working group of the International Osteoporosis Foundation (IOF) committee of scientific advisors. Osteoporos Int 2022; 33:527-540. [PMID: 35048200 DOI: 10.1007/s00198-021-06240-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 11/11/2021] [Indexed: 12/14/2022]
Abstract
PURPOSE To conduct a review of the current state of the evidence for rehabilitation strategies post-fragility fracture. METHODS Narrative review conducted by the Rehabilitation Working Group of the International Osteoporosis Foundation Committee of Scientific Advisors characterizing the range of rehabilitation modalities instrumental for the management of fragility fractures. RESULTS Multi-modal exercise post-fragility fracture to the spine and hip is strongly recommended to reduce pain, improve physical function, and improve quality of life. Outpatient physiotherapy post-hip fracture has a stronger evidence base than outpatient physiotherapy post-vertebral fracture. Appropriate nutritional care after fragility fracture provides a large range of improvement in morbidity and mortality. Education increases understanding of osteoporosis which in turn increases utilization of other rehabilitation services. Education may improve other health outcomes such as pain and increase a patient's ability for self-advocacy. CONCLUSION Rehabilitation interventions are inter-reliant, and research investigating the interaction of exercise, nutrition, and other multi-modal therapies may increase the relevance of rehabilitation research to clinical care.
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Affiliation(s)
- D Pinto
- Department of Physical Therapy, Marquette University, P.O. Box 1881, Wisconsin, 53201, Milwaukee, USA.
- Department of Public Health, Epidemiology and Health Economics, WHO Collaborating Centre for Public Health Aspects of Musculo-Skeletal Health and Ageing, University of Liège, 4000, Liège, Belgium.
| | - M Alshahrani
- Department of Physical Therapy, Marquette University, P.O. Box 1881, Wisconsin, 53201, Milwaukee, USA
- Department of Medical Rehabilitation Science, King Khalid University, Abha, Kingdom of Saudi Arabia
| | - R Chapurlat
- INSERM UMR 1033, Université de Lyon, Hôpital Edouard Herriot, Lyon, France
| | - T Chevalley
- Division of Bone Diseases, Department of Medicine, University Hospitals and Faculty of Medicine of Geneva, Geneva, Switzerland
| | - E Dennison
- MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - B M Camargos
- Densitometry Diagnostic Unit - Rede Materdei de Saúde, Belo Horizonte, Mina Gerais, Brazil
| | - A Papaioannou
- Department of Medicine, Division of Geriatrics, McMaster University, Hamilton, Canada
| | - S Silverman
- Cedars-Sinai Medical Center and University of California, Los Angeles, CA, USA
| | - J-F Kaux
- Department of Physical and Rehabilitation Medicine, University Hospital of Liège, University of Liège, Liège, Belgium
| | - N E Lane
- Department of Medicine and Rheumatology, Davis School of Medicine, University of California, Sacramento, CA, USA
| | - J Morales Torres
- University of Guanajuato at León, Osteoporosis Unit, Hospital Aranda de La Parra, León, Mexico
| | - J Paccou
- Département Universitaire de Rhumatologie, Centre Hospitalier Et Universitaire, Hôpital Roger Salengro, Lille, France
| | - R Rizzoli
- Division of Bone Diseases, Department of Medicine, University Hospitals and Faculty of Medicine of Geneva, Geneva, Switzerland
| | - O Bruyere
- Department of Public Health, Epidemiology and Health Economics, WHO Collaborating Centre for Public Health Aspects of Musculo-Skeletal Health and Ageing, University of Liège, 4000, Liège, Belgium
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Frederiksen AK, Beck AM, Luiking YC, Hofstede JM, Knudsen AW, Munk T. Protein intake in hospitalized older patients after hip fracture: Pilot feasibility study evaluating ESPEN guidelines for geriatrics. CLINICAL NUTRITION OPEN SCIENCE 2022. [DOI: 10.1016/j.nutos.2022.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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14
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Takehisa Y, Yamato K, Arao T, Takehisa T. [Analysis of changes in location before hospital admission, discharge destination and prognostic factors for the survival in hospitals with chronic-phase inpatients]. Nihon Ronen Igakkai Zasshi 2022; 59:347-359. [PMID: 36070909 DOI: 10.3143/geriatrics.59.347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
AIM To clarify changes in location before hospital admission and discharge destination over the 10-year period of 2010 to 2020 and to identify prognostic factors associated with the survival in hospitals with chronic-phase inpatients. METHODS The subjects were patients newly admitted to 12 hospitals in 2010 and 2020. The age, sex, location before hospital admission, outcomes at 90 days after admission, discharge destination, and results of 6 biochemical tests at admission were evaluated. A survival analysis was performed for the age, sex, and biochemical tests at admission. RESULTS We analyzed 8007 newly hospitalized patients. Compared with 2010, there were more hospital admissions from acute-care hospitals and fewer admissions from long-term-care facilities in 2020. In addition, relative to 2010, regarding the outcomes at 90 days after admission, there were more discharges to home and residential facilities in 2020, fewer discharges to long-term-care facilities, and lower mortality rates. In the survival analysis, a multivariate analysis revealed that an elderly age, male sex, low albumin, high total cholesterol, high urea nitrogen, and low serum sodium were poor prognostic factors. These five variables were consistently poor prognostic factors in both 2010 and 2020, and Kaplan-Meier curves showed that the scores were dose-dependent prognostic factors for a poor survival. CONCLUSIONS The present analysis of pre-admission location and discharge destination in hospitals with chronic-phase patients revealed an elderly age, male sex, high urea nitrogen, low serum sodium, and low albumin at the time of admission to be strong predictors of poor outcomes in these patients.
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Affiliation(s)
- Yozo Takehisa
- Medical Foundation Heisei Hakuaikai Hakuai Memorial Hospital
| | - Kaoru Yamato
- Medical Foundation Heisei Hakuaikai Hakuai Memorial Hospital
| | - Tokuzo Arao
- General Incorporated Foundation Kishiwada Nouyuukyoukai Kishiwada Heisei Hospital
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15
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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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Lai WY, Chiu YC, Lu KC, Huang IT, Tsai PS, Huang CJ. Beneficial effects of preoperative oral nutrition supplements on postoperative outcomes in geriatric hip fracture patients: A PRISMA-compliant systematic review and meta-analysis of randomized controlled studies. Medicine (Baltimore) 2021; 100:e27755. [PMID: 34964732 PMCID: PMC8615416 DOI: 10.1097/md.0000000000027755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 10/27/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Geriatric hip fracture patients often present malnutrition during admission, which leads to higher morbidity and mortality. Protein-based oral nutrition supplements may improve nutritional status. We conducted this systematic review and meta-analysis of randomized controlled trials (RCTs) according to the PRISMA guidelines to elucidate whether preoperative nutrition supplements can improve postoperative outcomes in geriatric hip fracture patients. METHODS Only RCTs conducted to compare postoperative outcomes between geriatric hip fracture patients (>60 years old) receiving preoperative oral protein-based nutrition supplement (ONS group) and those who receiving regular diet (Control group) were included. PubMed, Embase, and Cochrane Central Register of Controlled Trials were searched from inception until August, 2021. Postoperative outcomes, including complications, length of hospital stay, and in-hospital mortality, were assessed. RESULTS A total of 5 RCTs with 654 geriatric hip fracture patients (ONS group: 320 subjects; Control group 334 subjects) were included. Our data revealed that postoperative complications risk in the ONS group was significantly lower than in the Control group (odd's ratio: 0.48, 95% confidence intervals [CI]: 0.26-0.89, P = .02, I2 = 64%). However, no significant differences in the length of hospital stay (standardized mean difference: -0.35 days, 95% CI: -1.68 to 0.98 days, P = .61, I2 = 0%) and the risk of having postoperative in-hospital mortality (odd's ratio: 1.07, 95% CI: 0.43-2.63, P = .89, I2 = 54%) between these 2 groups were observed. Quality assessment revealed high risk of bias and significant data heterogeneity (I2>50%) in most included RCTs. CONCLUSION Preoperative protein-based oral nutrition supplements exert beneficial, but limited, effects on postoperative outcomes in geriatric patients with hip fracture undergoing surgery.
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Affiliation(s)
- Wen-Yi Lai
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Integrative Research Center for Critical Care, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Yu-Chi Chiu
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Integrative Research Center for Critical Care, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Kuo-Ching Lu
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Integrative Research Center for Critical Care, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - I-Tao Huang
- Emergency Department, Redcliffe Hospital, QLD, Australia
- School of Public Health, Faculty of Medicine, University of Queensland, QLD, Australia
| | - Pei-Shan Tsai
- Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Research Center of Big Data and Meta-analysis, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Chun-Jen Huang
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Integrative Research Center for Critical Care, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, Taipei Medical University, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
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Hur ES, Bohl DD, Della Valle CJ, Villalobos F, Gerlinger TL. Hypoalbuminemia Predicts Adverse Events following Unicompartmental Knee Arthroplasty. J Knee Surg 2021; 36:491-497. [PMID: 34768290 DOI: 10.1055/s-0041-1739146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Hypoalbuminemia is a potentially modifiable risk factor associated with adverse events following total knee arthroplasty. The present study aimed to evaluate whether hypoalbuminemia similarly predisposes to adverse events following unicompartmental knee arthroplasty (UKA). Patients who underwent UKA during 2006-2018 were identified through the American College of Surgeons National Surgical Quality Improvement Program. Only patients with preoperative serum albumin concentration were included. Outcomes were compared between patients with and without hypoalbuminemia (serum albumin concentration < 3.5 g/dL). All associations were adjusted for demographic, comorbidity, and laboratory differences between populations. A total of 11,342 patients were identified, of whom 6,049 (53.3%) had preoperative serum albumin laboratory values available for analysis. After adjustment for potential confounders, patients with hypoalbuminemia had a greater than 2-fold increased probability for occurrence of any complication (7.02% vs. 2.23%, p = 0.009) and a 4-fold increased probability of receiving a blood transfusion (1.81% vs. 0.25%, p = 0.045). Among procedures performed as inpatients, mean postoperative length of stay (LOS) was longer in patients with hypoalbuminemia (2.2 vs. 1.8 days; p = 0.031). Hypoalbuminemia is independently associated with complications and increased LOS following UKA and a marker for patients at higher risk of postoperative complications. Patients should be screened for hypoalbuminemia and nutritional deficiencies addressed prior to UKA.
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Affiliation(s)
- Edward S Hur
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Daniel D Bohl
- Department of Orthopaedic Surgery, Baylor University Medical Center, Dallas, Texas
| | - Craig J Della Valle
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Felipe Villalobos
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Tad L Gerlinger
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
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Gonçalves TJM, Gonçalves SEAB, Nava N, Jorge VC, Okawa AM, Rocha VA, Forato LCH, Furuya VAO, Martins SS, Oksman D. Perioperative Immunonutrition in Elderly Patients Undergoing Total Hip and Knee Arthroplasty: Impact on Postoperative Outcomes. JPEN J Parenter Enteral Nutr 2021; 45:1559-1566. [PMID: 33044001 PMCID: PMC8518379 DOI: 10.1002/jpen.2028] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/20/2020] [Accepted: 10/01/2020] [Indexed: 11/05/2022]
Abstract
BACKGROUND Arthroplasties in elderly patients are surgeries performed to ensure their quality of life. Perioperative care with specific nutrients can improve nutrition status and metabolic response to orthopedic surgeries, such as total knee arthroplasty (TKA) and total hip arthroplasty (THA). METHODS Retrospective study with elderly patients divided into 2 groups: control and immunonutrition. The immunonutrition group was instructed to start oral intake of the nutrition supplement 5 days before and to resume it 5 days after arthroplasty (200 mL, 3 times per day). The following were analyzed as primary and secondary outcomes: length of stay (LOS), infectious and noninfectious complications, need for intensive care unit (ICU), transfusion requirement, and C-reactive protein. RESULTS A total of 3015 elderly patients met the inclusion criteria: control group (n = 1398) and immunonutrition group (n = 1617). Overall, 81.2% were women and mean age was 72.6 ± 6.9 years. Immunonutrition group had a shorter LOS in hours (32.0 ± 19.4 vs 56.0 ± 26.4; P < .001) and lower rates of infectious complications (2.2% vs 4.6%; P < .001). Noninfectious complications and need for ICU also had lower rates in the immunonutrition group. In the logistic regression analysis, immunonutrition reduced the chance of infectious complications by 55% (odds ratio [OR], 0.45; 95% CI, 0.30-0.68; P < .001) even after adjusting for variables (OR, 0.45; 95% CI, 0.28-0.71; P < .001). CONCLUSION Perioperative immunonutrition in elderly patients undergoing THA or TKA may shorten postoperative LOS and reduce infectious and noninfectious complications and transfusion requirement.
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Affiliation(s)
| | | | - Natássia Nava
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | - Valeria Conceição Jorge
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | - Andrea Massone Okawa
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | - Vanessa Azevedo Rocha
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | | | - Vicky Akemi Onizuca Furuya
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | - Sandra Salvador Martins
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
| | - Daniel Oksman
- Department of Orthopedic SurgerySancta Maggiore Hospital, Prevent Senior Private Health OperatorSão PauloBrazil
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Impact of malnutrition in surgically repaired hip fracture patients admitted for rehabilitation in a community hospital: A cohort prospective study. Clin Nutr ESPEN 2021; 44:188-193. [PMID: 34330464 DOI: 10.1016/j.clnesp.2021.06.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 05/28/2021] [Accepted: 06/24/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Malnutrition is common and associated with adverse outcomes in geriatric patients with hip fractures. The study aims to evaluate the relationship between the nutritional status and rehabilitation efficiency and functional outcome on discharge in postoperative hip fracture patients. METHODS We prospectively evaluated 172 postoperative hip fracture patients who were admitted to the community hospital from November 2019 to November 2020. Nutritional status was assessed by the 7-point Subjective Global Assessment (SGA) within 48 h of admission. Patients were assessed for rehabilitation efficiency and functional outcome at the end of their inpatient stay. RESULTS There were 172 patients recruited with 100 (58.1%) malnourished and 72 (41.9%) well-nourished patients. Patients in the malnourished group were significantly older, needed walking aid assistance prior to sustaining hip fracture, cognitively impaired and had more comorbidities. Malnourished patients had lower rehabilitation efficiency scores (0.27, 95% CI -0.12 - 0.67 vs 1.32, 95% CI 0.88-1.76) and poorer functional outcomes on discharge (OR 21.5, 95% CI 2.45-188.7, p-value <0.001), after adjustment for pre- and post-fracture confounders. CONCLUSION Malnutrition was present in more than half the postoperative hip fracture patients admitted to a community hospital in Singapore. This study showed that poor nutritional status is associated with significantly lower rehabilitation efficiency and functional outcome on discharge in hip fracture patients. Given the medical, social and economic stakes relating to hip fractures, it is essential to recognise and treat malnutrition in the hospital and community.
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Tomassini S, Abbasciano R, Murphy GJ. Interventions to prevent and treat sarcopenia in a surgical population: a systematic review and meta-analysis. BJS Open 2021; 5:6309264. [PMID: 34169312 PMCID: PMC8226286 DOI: 10.1093/bjsopen/zraa069] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 12/06/2020] [Indexed: 01/21/2023] Open
Abstract
Background The aim of this systematic review was to summarize the results of trials evaluating interventions for the reduction of sarcopenia in patients undergoing surgery. Methods Searches were conducted using the Cochrane Central Register of Controlled Trials, MEDLINE and Embase. RCTs evaluating exercise, dietary or pharmacological interventions to address sarcopenia in the perioperative period were included. Treatment effect estimates were expressed as standardized mean differences (MDs) with confidence intervals, and heterogeneity was expressed as I2 values. Results Seventy trials including 3402 participants were selected for the data synthesis. Exercise interventions significantly increased muscle mass (MD 0.62, 95 per cent c.i. 0.34 to 0.90; P < 0.001), muscle strength (MD 0.55, 0.39 to 0.71; P < 0.001), measures of gait speed (MD 0.42, 0.05 to 0.79; P = 0.03), and reduced time for completion of set exercises (MD −0.76, −1.12 to −0.40; P < 0.001) compared with controls. Subgroup analysis showed that interventions in the early postoperative period were more likely to have a positive effect on muscle mass (MD 0.71, 0.35 to 1.07; P < 0.001) and timed tests (MD −0.70, −1.10 to −0.30; P = 0.005) than preoperative interventions. Treatment effects on muscle mass (MD 0.09, −0.31 to 0.49; P = 0.66) and strength (MD 0.46, −0.01 to 0.92; P = 0.05) were attenuated by the presence of cancer. Results of analyses restricted to nine trials at low risk of allocation concealment bias and fourteen trials at low risk of attrition bias were comparable to those of the primary analysis. Risk-of-bias assessment showed that most trials were at high risk of incomplete outcome and attrition bias, thus reducing the estimate of certainty of the evidence according to the GRADE assessment tool. Conclusion Exercise interventions appear beneficial in reducing the impact of sarcopenia. Because of the high risk of bias and low certainty of the current evidence, large RCTs using standardized measures of muscle mass should be undertaken.
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Affiliation(s)
- S Tomassini
- Department of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Unit in Cardiovascular Medicine, University of Leicester, Leicester, UK
| | - R Abbasciano
- Department of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Unit in Cardiovascular Medicine, University of Leicester, Leicester, UK
| | - G J Murphy
- Department of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Unit in Cardiovascular Medicine, University of Leicester, Leicester, UK
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A bibliometric analysis of orthogeriatric care: top 50 articles. Eur J Trauma Emerg Surg 2021; 48:1673-1682. [PMID: 34114053 PMCID: PMC9192394 DOI: 10.1007/s00068-021-01715-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 05/26/2021] [Indexed: 11/22/2022]
Abstract
Background Population is ageing and orthogeriatric care is an emerging research topic. Purpose This bibliometric review aims to provide an overview, to investigate the status and trends in research in the field of orthogeriatric care of the most influential literature. Methods From the Core Collection databases in the Thomson Reuters Web of Knowledge, the most influential original articles with reference to orthogeriatric care were identified in December 2020 using a multistep approach. A total of 50 articles were included and analysed in this bibliometric review. Results The 50 most cited articles were published between 1983 and 2017. The number of total citations per article ranged from 34 to 704 citations (mean citations per article: n = 93). Articles were published in 34 different journals between 1983 and 2017. In the majority of publications, geriatricians (62%) accounted for the first authorship, followed by others (20%) and (orthopaedic) surgeons (18%). Articles mostly originated from Europe (76%), followed by Asia–pacific (16%) and Northern America (8%). Key countries (UK, Sweden, and Spain) and key topic (hip fracture) are key drivers in the orthogeriatric research. The majority of articles reported about therapeutic studies (62%). Conclusion This bibliometric review acknowledges recent research. Orthogeriatric care is an emerging research topic in which surgeons have a potential to contribute and other topics such as intraoperative procedures, fractures other than hip fractures or elective surgery are related topics with the potential for widening the field to research.
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Huang SW, Yin SM, Hsieh CH. Association of a Low Geriatric Nutritional Risk Index with Higher Adverse Outcome in the Elderly Patients with Fall Injuries: Analysis of a Propensity Score-Matched Population. Risk Manag Healthc Policy 2021; 14:1353-1361. [PMID: 33833598 PMCID: PMC8023402 DOI: 10.2147/rmhp.s298959] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 03/11/2021] [Indexed: 02/06/2023] Open
Abstract
Purpose We evaluate the association of Geriatric Nutritional Risk Index (GNRI) and the adverse outcome in elderly patients (≥65 years old) with fall injuries. Patients and Methods Total 1071 elderly patients with fall injuries were enrolled. Patients were divided into four groups: high risk, moderate risk, low risk and no risk (GNRI: <82, 82 to <92, 92 to ≤98 and >98) for patient demography, comorbidities, and adverse outcomes analysis. Results After 1:1 propensity score-matched analysis, 97 patients in high-risk group, 144 patients in moderate-risk group, and 114 patients in low-risk group were compared to no risk group. High-risk group patients had a 5.7-fold higher risk of mortality (p = 0.003) and prolong hospital stay (18.0 vs 12.3 days; p = 0.016) when compared to no-risk group patients. Significantly prolong hospital stay were also found in low-risk and moderate-risk group when compared to no risk group. Conclusion A lower GNRI is associated with prolonged hospital stay in the elderly patients with fall injuries. High nutritional risk (GNRI < 82) is associated with an increased in-hospital mortality rate.
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Affiliation(s)
- Szu-Wei Huang
- Department of Obstetrics and Gynecology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, 83301, Taiwan
| | - Shih-Min Yin
- Department of General Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, 83301, Taiwan
| | - Ching-Hua Hsieh
- Department of Plastic Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, 83301, Taiwan
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Inoue T, Maeda K, Nagano A, Shimizu A, Ueshima J, Murotani K, Sato K, Tsubaki A. Undernutrition, Sarcopenia, and Frailty in Fragility Hip Fracture: Advanced Strategies for Improving Clinical Outcomes. Nutrients 2020; 12:nu12123743. [PMID: 33291800 PMCID: PMC7762043 DOI: 10.3390/nu12123743] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 11/30/2020] [Accepted: 12/03/2020] [Indexed: 12/13/2022] Open
Abstract
Geriatric patients with hip fractures often experience overlap in problems related to nutrition, including undernutrition, sarcopenia, and frailty. Such problems are powerful predictors of adverse responses, although few healthcare professionals are aware of them and therefore do not implement effective interventions. This review aimed to summarize the impact of undernutrition, sarcopenia, and frailty on clinical outcomes in elderly individuals with hip fractures and identify successful strategies that integrate nutrition and rehabilitation. We searched PubMed (MEDLINE) and Cochrane Central Register of Controlled Trials (CENTRAL) for relevant literature published over the last 10 years and found that advanced interventions targeting the aforementioned conditions helped to significantly improve postoperative outcomes among these patients. Going forward, protocols from advanced interventions for detecting, diagnosing, and treating nutrition problems in geriatric patients with hip fractures should become standard practice in healthcare settings.
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Affiliation(s)
- Tatsuro Inoue
- Department of Physical Therapy, Niigata University of Health and Welfare, Shimami-cho 950-3198, Japan; (T.I.); (A.T.)
| | - Keisuke Maeda
- Department of Geriatric Medicine, National Center for Geriatrics and Gerontology, Obu 474-8511, Japan
- Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Nagakute 480-1195, Japan
- Correspondence: ; Tel.: +81-561-62-3311; Fax: +81-561-78-6364
| | - Ayano Nagano
- Department of Nursing, Nishinomiya Kyoritsu Neurosurgical Hospital, Nishinomiya 663-8211, Japan;
| | - Akio Shimizu
- Department of Nutrition, Hamamatsu City Rehabilitation Hospital, Hamamatsu 433-8127, Japan;
| | - Junko Ueshima
- Department of Clinical Nutrition and Food Service, NTT Medical Center Tokyo, Tokyo 141-8625, Japan;
| | - Kenta Murotani
- Biostatistics Center, Kurume University, Kurume 830-0011, Japan;
| | - Keisuke Sato
- Okinawa Chuzan Hospital Clinical Research Center, Chuzan Hospital, Matsumoto 904-2151, Japan;
| | - Atsuhiro Tsubaki
- Department of Physical Therapy, Niigata University of Health and Welfare, Shimami-cho 950-3198, Japan; (T.I.); (A.T.)
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Choi JT, Yoshida B, Jalali O, Hatch GF. Malnutrition in Orthopaedic Sports Medicine: A Review of the Current Literature. Sports Health 2020; 13:65-70. [PMID: 32639180 DOI: 10.1177/1941738120926168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
CONTEXT Malnutrition is well-studied in various aspects of the orthopaedic literature, most commonly in relation to arthroplasty, spine surgery, and trauma. However, the management of nutritional deficiencies is commonly overlooked among orthopaedic sports medicine providers. The purpose of this article is to analyze the available sports medicine literature to review the associations between malnutrition and the management of orthopaedic sports medicine patients from a treatment and performance standpoint. EVIDENCE ACQUISITION PubMed was searched for relevant articles published from 1979 to 2019. STUDY DESIGN Clinical review. LEVEL OF EVIDENCE Level 4. RESULTS Few studies exist on the implications of macronutrient deficiencies specific to orthopaedic sports medicine procedures. Interestingly, micronutrient disorders-namely, hypovitaminosis D and iron deficiency-have been well studied and may lead to worse postoperative outcomes, injury rates, and athletic performance. Nutritional supplementation to correct such deficiencies has been shown to mitigate these effects, though further study is required. CONCLUSION Nutritional deficiencies are highly prevalent in orthopaedic sports medicine patients, and practitioners should be aware of their potential effects on treatment and performance outcomes. Management of such deficiencies and their effect on surgical patients remain an area of potential future research. Future studies are warranted in order to explore the potential therapeutic role of nutritional supplementation to prevent complications after common orthopaedic sports medicine procedures, improve athletic performance, and reduce injury rates.
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Affiliation(s)
- Jihoon T Choi
- Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Brandon Yoshida
- Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Omid Jalali
- Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - George F Hatch
- Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
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Bala A, Ivanov DV, Huddleston JI, Goodman SB, Maloney WJ, Amanatullah DF. The Cost of Malnutrition in Total Joint Arthroplasty. J Arthroplasty 2020; 35:926-932.e1. [PMID: 31879158 DOI: 10.1016/j.arth.2019.11.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 11/12/2019] [Accepted: 11/12/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Malnutrition is a known risk factor for complications and adverse outcomes after elective total joint arthroplasty (TJA), but little is known about the burden this risk factor places on the healthcare system. The purpose of this study was to evaluate the 90-day impact of malnutrition on medical and surgical complications and understand the increase in global reimbursements associated with TJA in malnourished patients. METHODS We queried a combined private-payer and Medicare database from 2007 to 2016 for TJA using International Classification of Diseases, 9th revision and Current Procedural Terminology codes. Patients with serum albumin level of <3.5 g/dL were gender, age, and mean Elixhauser Comorbidity Index matched against a cohort with a normal serum albumin level. Odds ratios and confidence intervals were calculated for complications at 90 days postoperatively. Mean index and 90-day global reimbursements were calculated for the two matched groups and compared using P-values. RESULTS 3053 protein malnourished patients receiving TJA were identified, and 12,202 matched protein nourished patients receiving TJA served as controls. At 90 days, the malnourished groups had increased risk for failure of multiple organ systems, periprosthetic joint infection, and reoperation. The mean 90-day increase in reimbursement was $3875 associated with performing a TJA on a protein malnourished patient (P < .001). CONCLUSION This study demonstrates an association between malnourished patients and postoperative complications as well as significantly increased reimbursements. Understanding the reimbursement increases at 90 days for TJA in protein malnourished patients is important in the era of bundled payments.
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Affiliation(s)
- Abiram Bala
- Department of Orthopaedic Surgery, Stanford University Medical Center, Stanford, CA
| | | | - James I Huddleston
- Department of Orthopaedic Surgery, Stanford University Medical Center, Redwood City, CA
| | - Stuart B Goodman
- Department of Orthopaedic Surgery, Stanford University Medical Center, Redwood City, CA
| | - William J Maloney
- Department of Orthopaedic Surgery, Stanford University Medical Center, Redwood City, CA
| | - Derek F Amanatullah
- Department of Orthopaedic Surgery, Stanford University Medical Center, Redwood City, CA
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Rahman TM, Fleifel D, Padela MT, Anoushiravani A, Rizvi SA, El-Othmani MM, Sayeed Z. Interventions for Obesity and Nutritional Status in Arthroplasty Patients. JBJS Rev 2020; 8:e0161. [PMID: 32224637 DOI: 10.2106/jbjs.rvw.19.00161] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Nutritional risk in patients undergoing total joint arthroplasty has been well-studied with regard to diagnostic criteria; however, therapeutic management of abnormal body mass index (BMI) values and serum markers remains to be studied in patients undergoing joint replacement surgery. Patients with a BMI value of >40 kg/m2 are at increased risk for postoperative complications; weight loss programs and bariatric surgery are therapeutic modalities that can be used in the prehabilitation and long-term rehabilitation of patients undergoing total joint arthroplasty. Management of patients with abnormal nutritional status should be multidisciplinary and allow for the incorporation of dietitians and nutritionists in therapeutic planning. Hypoalbuminemia correction can be completed intravenously or orally; however, arthroplasty studies remain lacking with regard to the preferred modalities of correction.
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Affiliation(s)
- Tahsin M Rahman
- Wayne State University School of Medicine, Detroit, Michigan
| | - Dominik Fleifel
- Wayne State University School of Medicine, Detroit, Michigan
| | - Muhammad T Padela
- Department of Orthopaedic Surgery, Detroit Medical Center, Detroit, Michigan
| | | | | | | | - Zain Sayeed
- Department of Orthopaedic Surgery, Detroit Medical Center, Detroit, Michigan
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Kramer IF, Blokhuis TJ, Verdijk LB, van Loon LJC, Poeze M. Perioperative nutritional supplementation and skeletal muscle mass in older hip-fracture patients. Nutr Rev 2020; 77:254-266. [PMID: 30624706 DOI: 10.1093/nutrit/nuy055] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Older people with hip fractures are often malnourished at the time of fracture, which can have substantial influence on mortality and clinical outcomes, as well as functional outcome and quality of life. A close relationship between protein intake and muscle maintenance has been demonstrated. Skeletal muscle weakness is an independent risk factor for falls and fall-related injuries in the elderly and is an independent marker of prognosis. However, the effect of perioperative nutritional interventions on outcomes in elderly hip-fracture patients remains controversial. In this narrative review, an overview is presented of the existing literature on nutritional status and sarcopenia in elderly hip-fracture patients, clinical outcomes, and the effects of nutritional intervention on outcome and rehabilitation in this patient group.
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Affiliation(s)
- Irene Fleur Kramer
- Department of Surgery, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands.,Department of Human Biology, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Taco J Blokhuis
- Department of Surgery, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Lex B Verdijk
- Department of Human Biology, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Luc J C van Loon
- Department of Human Biology, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Martijn Poeze
- Department of Surgery, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands.,Department of Surgery, Maastricht University Medical Centre, Maastricht, The Netherlands
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Ralph N, Brown L, McKillop KL, Duff J, Osborne S, Terry VR, Edward KL, King R, Barui E. Oral nutritional supplements for preventing surgical site infections: protocol for a systematic review and meta-analysis. Syst Rev 2020; 9:37. [PMID: 32079543 PMCID: PMC7031994 DOI: 10.1186/s13643-020-01293-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 02/09/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Surgical site infections (SSIs) are among the most common healthcare-associated infections. Under-nutrition is an important risk factor for SSIs and can lead to delayed wound healing and longer hospital stays. Oral nutritional supplements are prescribed to reduce the risk of infection and improve health status, but data from randomised controlled trials (RCTs) have shown mixed results. Thus, the objective of our planned systematic review is to evaluate oral nutritional supplements on preventing SSIs in adult surgical patients METHODS: RCTs conducted in adult surgical patients who receive oral nutritional support will be included. The primary outcome will be the incidence of SSIs (within 30 days of surgery or within 90 days for joint replacement surgery). Secondary outcomes will be changes in nutritional status, mortality, health-related quality of life and costs. Literature searches will be conducted in several electronic databases (from inception onwards): MEDLINE, Embase, CINAHL and The Cochrane Central Register of Controlled Trials (CENTRAL). Grey literature will be identified through searching clinical trial registers and dissertation databases. Two reviewers will independently screen all citations, full-text articles and abstract data. The study methodological quality (or bias) will be appraised using the Cochrane risk of bias tool. If feasible, we will conduct random effects meta-analysis where appropriate. DISCUSSION This systematic review will evaluate the evidence for pre- and post-surgical intervention with oral nutritional supplements in adults. Findings from this planned review may inform subsequent nutritional interventions for hospitalised patients who undergo surgery. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42020140954.
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Affiliation(s)
- Nicholas Ralph
- School of Nursing and Midwifery, University of Southern Queensland, Toowoomba, Australia
- Division of Research and Innovation, University of Southern Queensland, Toowoomba, Australia
- Faculty of Health, University of Technology Sydney, Ultimo, Australia
| | - Lindsay Brown
- School of Health and Wellbeing, University of Southern Queensland, Toowoomba, Australia
| | | | - Jed Duff
- School of Nursing and Midwifery, The University of Newcastle, Callaghan, Australia
| | - Sonya Osborne
- School of Public Health and Social Work, Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Australia
| | - Victoria R. Terry
- School of Nursing and Midwifery, University of Southern Queensland, Toowoomba, Australia
| | | | - Rachel King
- School of Sciences, University of Southern Queensland, Toowoomba, Australia
| | - Edward Barui
- St Vincent’s Private Hospital, Toowoomba, Australia
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In-hospital dietary intake and the course of mobilization among older patients with hip fracture in the post-surgical period. Eur Geriatr Med 2020; 11:535-543. [DOI: 10.1007/s41999-019-00282-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 12/14/2019] [Indexed: 10/25/2022]
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30
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Arkley J, Dixon J, Wilson F, Charlton K, Ollivere BJ, Eardley W. Assessment of Nutrition and Supplementation in Patients With Hip Fractures. Geriatr Orthop Surg Rehabil 2019; 10:2151459319879804. [PMID: 31667002 PMCID: PMC6801887 DOI: 10.1177/2151459319879804] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 08/06/2019] [Indexed: 12/26/2022] Open
Abstract
Introduction: Malnutrition is common in older people, is known to interact with frailty, and is a
risk factor for wound complications and poor functional outcomes postoperatively.
Sustaining a hip fracture is a significant life event, often resulting in a decline in
mobility and functional ability. A poor nutritional state may further impede recovery
and rehabilitation, so strategies to improve perioperative nutrition are of considerable
importance. We provide a review of nutritional supplement practices in this vulnerable
and growing population. Method: Systematic review of preoperative oral nutritional supplementation (ONS) in hip
fracture patients. Results: We identified 12 articles pertaining to this important area of perioperative care. The
findings suggest postoperative ONS can improve postoperative outcomes in hip fracture
patients, especially in terms of increasing total serum protein, improving nutritional
status to near-optimum levels, and decreasing postoperative complications. Discussion: There is an absence of evidence specific to preoperative ONS in patients admitted
following hip fracture. Literature relating to other populations is encouraging but is
yet to be robustly studied. It is unclear whether these results are generalizable to the
frailer hip fracture population. There is a need for studies clearly defining outcome
measurement and complication assessment pertaining to preoperative ONS. The potential
benefit is considerable, and this review will provide a means to inform the construction
of meaningful trials in preoperative ONS of patients sustaining hip fracture. Conclusion: Oral nutritional supplementation in hip fracture patients may decrease postoperative
complications while increasing elderly patient’s nutritional state to a near-optimum
level. This is extrapolated from postoperative literature, however with a clear gap in
research pertaining specifically to preoperative care. The need for well-constructed
studies focused on the impact and assessment of early ONS in this population is
transparent.
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Affiliation(s)
- James Arkley
- Newcastle University, Newcastle Upon Tyne, United Kingdom
| | - Ján Dixon
- Newcastle University, Newcastle Upon Tyne, United Kingdom
| | | | - Karl Charlton
- North East Ambulance Service NHS Foundation Trust, Newcastle Upon Tyne, United Kingdom
| | | | - William Eardley
- James Cook University Hospital, Middlesbrough, United Kingdom
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He Y, Xiao J, Shi Z, He J, Li T. Supplementation of enteral nutritional powder decreases surgical site infection, prosthetic joint infection, and readmission after hip arthroplasty in geriatric femoral neck fracture with hypoalbuminemia. J Orthop Surg Res 2019; 14:292. [PMID: 31481078 PMCID: PMC6724262 DOI: 10.1186/s13018-019-1343-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Accepted: 08/22/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Nearly half of elderly patients with hip fracture were malnourished, indicated with a serum marker of hypoalbuminemia. Malnutrition was a risk factor for poor outcomes in geriatrics after hip replacement. The purpose of this study was to investigate if oral nutritional supplementation after the procedure in geriatrics with hypoalbuminemia was beneficial for outcomes. METHODS A retrospective cohort study of older (≥ 65 years old) patients suffering femoral neck fracture and undergoing hip replacement with hypoalbuminemia was conducted. Outcomes were compared between patients with and without postoperative nutritional supplementation. RESULTS There were 306 geriatric patients met the criteria. Following adjustment for baseline characteristics, patients with nutritional supplementation showed a lower grade of wound effusion with adjusted OR 0.57 (95% confidence interval (CI), 0.36 to 0.91, P < 0.05). And also a lower rate of surgical site infection (5.5% compared with 13.0% [adjusted OR 0.40, 95% CI, 0.17 to 0.91, P < 0.05]), periprosthetic joint infection (2.8% compared with 9.9% [adjusted OR 0.26, 95% CI, 0.08 to 0.79, P < 0.05]), and 30 days readmission (2.1% compared with 8.7% [adjusted OR 0.22, 95% CI, 0.06 to 0.79, P < 0.05]). The average total hospital stay was longer in patients without nutritional supplementation (10.7 ± 2.0 compared with 9.2 ± 1.8 days, P < 0.05). CONCLUSIONS The data suggest that postoperative nutritional supplementation is a protective factor for surgical site infection, periprosthetic joint infection, and 30-days readmission in geriatric with hypoalbuminemia undergoing a hip replacement. Postoperative nutritional supplementation for these patients should be recommended.
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Affiliation(s)
- Yaoquan He
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Jun Xiao
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Zhanjun Shi
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Jinwen He
- Department of Rehabilitation, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Tao Li
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
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Schroer WC, LeMarr AR, Mills K, Childress AL, Morton DJ, Reedy ME. 2019 Chitranjan S. Ranawat Award: Elective joint arthroplasty outcomes improve in malnourished patients with nutritional intervention: a prospective population analysis demonstrates a modifiable risk factor. Bone Joint J 2019; 101-B:17-21. [PMID: 31256648 DOI: 10.1302/0301-620x.101b7.bjj-2018-1510.r1] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
AIMS To date, no study has demonstrated an improvement in postoperative outcomes following elective joint arthroplasty with a focus on nutritional intervention for patients with preoperative hypoalbuminaemia. In this prospective study, we evaluated differences in the hospital length of stay (LOS), rate of re-admission, and total patient charges for a malnourished patient study population who received a specific nutrition protocol before surgery. PATIENTS AND METHODS An analytical report was extracted from the electronic medical record (EMR; Epic, Verona, Wisconsin) of a five-hospital network joint arthroplasty patient data set between 2014 and 2017. A total of 4733 patients underwent joint arthroplasty and had preoperative measurement of albumin levels: 2220 at four hospitals and 2513 at the study hospital. Albumin ≤ 3.4 g/l, designated as malnutrition, was found in 543 patients (11.5%). A nutritional intervention programme focusing on a high-protein, anti-inflammatory diet was initiated in January 2017 at one study hospital. Hospital LOS, re-admission rate, and 90-day charges were compared for differential change between patients in study and control hospitals for all elective hip and knee arthroplasty patients, and for malnourished patients over time as the nutrition intervention was implemented. RESULTS Malnourished patients with nutritional intervention at the study hospital had shorter hospital LOS beginning in 2017 than malnourished patients at control hospitals during the same period (p = 0.04). Similarly, this cohort had significantly lower primary hospitalization charges, charges associated with hospital re-admissions, and 90-day total charges (p < 0.001). Inclusion of covariant potential confounders (age, anaemia, diabetes, and obesity) did not alter the conclusions of the primary statistical analysis. CONCLUSION Joint arthroplasty outcomes were positively affected in study patients with low albumin when a high-protein, anti-inflammatory diet was encouraged. Elective surgery was neither cancelled nor delayed with a malnutrition designation. While the entire network population experienced improved postoperative outcomes, malnourished control patients did not experience this improvement. This study demonstrated that education on malnutrition can benefit patients. Cite this article: Bone Joint J 2019;101-B(7 Supple C):17-21.
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Affiliation(s)
- W C Schroer
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
| | - A R LeMarr
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
| | - K Mills
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
| | - A L Childress
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
| | - D J Morton
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
| | - M E Reedy
- St. Louis Joint Replacement Institute, SSM Health DePaul Hospital, Bridgeton, Missouri, USA
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Christensen BJ, Chapple AG, King BJ. How Much Weight Loss Can Be Expected After Treating Mandibular Fractures? J Oral Maxillofac Surg 2019; 77:777-782. [DOI: 10.1016/j.joms.2018.11.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 11/06/2018] [Accepted: 11/08/2018] [Indexed: 11/26/2022]
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Christensen BJ, Chapple AG, King BJ. What Is the Effect of Treating Mandibular Fractures on Weight and Prealbumin? J Oral Maxillofac Surg 2019; 77:1227.e1-1227.e6. [PMID: 30851249 DOI: 10.1016/j.joms.2019.01.059] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 01/30/2019] [Accepted: 01/30/2019] [Indexed: 01/07/2023]
Abstract
PURPOSE Fracture healing relies on the body to coordinate an inflammatory and anabolic reaction to re-establish osseous union. Although many factors affect this process or even disrupt it, the role of the body's nutritional reserves is not well understood. The purposes of this study were to describe the weight changes and to identify trends in laboratory values commonly used in nutritional assessment during mandibular fracture treatment. MATERIALS AND METHODS A prospective cohort study was designed. The study cohort included patients who sustained a mandibular fracture from September 1, 2017, to March 31, 2018. The primary outcome variable was the percentage weight change from baseline. Secondary outcome variables included serum albumin and serum prealbumin levels. Weight change was analyzed using a linear mixed model. Paired Wilcoxon tests were used to compare laboratory values with baseline levels. RESULTS Thirty-nine patients met the inclusion criteria with sufficient follow-up data for analysis. The linear mixed model predicted a peak weight loss of 4.1% of the initial body weight by day 34. The serum prealbumin level increased over the study period (P < .001), and the albumin level was increased from baseline at week 3 (P < .05) but not significantly different from baseline after that time. CONCLUSIONS During the course of treatment for mandibular fractures, patients lost an average of more than 4% of their body weight. However, the study did not show any meaningful change in nutritional laboratory values. Although it is important for patients and surgeons to be able to anticipate a weight loss of about 4 to 5% during mandibular fracture treatment, it is unlikely that this represents a large challenge to the nutritional status of patients.
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Affiliation(s)
- Brian J Christensen
- Chief Resident, Department of Oral and Maxillofacial Surgery, Louisiana State University Health Sciences Center, New Orleans, LA
| | - Andrew G Chapple
- Assistant Professor, Department of Biostatistics, Louisiana State University Health Sciences Center, New Orleans, LA
| | - Brett J King
- Assistant Professor, Department of Oral and Maxillofacial Surgery, Louisiana State University Health Sciences Center, New Orleans, LA.
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Acute phase nutritional screening tool associated with functional outcomes of hip fracture patients: A longitudinal study to compare MNA-SF, MUST, NRS-2002 and GNRI. Clin Nutr 2019; 38:220-226. [DOI: 10.1016/j.clnu.2018.01.030] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 01/11/2018] [Accepted: 01/23/2018] [Indexed: 11/19/2022]
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Meehan AJ, Maher AB, Brent L, Copanitsanou P, Cross J, Kimber C, MacDonald V, Marques A, Peng L, Queirós C, Roigk P, Sheehan KJ, Skúladóttir SS, Hommel A. The International Collaboration of Orthopaedic Nursing (ICON): Best practice nursing care standards for older adults with fragility hip fracture. Int J Orthop Trauma Nurs 2019; 32:3-26. [DOI: 10.1016/j.ijotn.2018.11.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Schroer WC, Diesfeld PJ, LeMarr AR, Morton DJ, Reedy ME. Modifiable Risk Factors in Primary Joint Arthroplasty Increase 90-Day Cost of Care. J Arthroplasty 2018; 33:2740-2744. [PMID: 29807789 DOI: 10.1016/j.arth.2018.04.018] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 03/29/2018] [Accepted: 04/08/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Risk factors in demographics and health status have been identified that increase the risk of complications after joint arthroplasty, necessitating additional care and incurring additional charges. The purpose of this study was to identify the number of patients in a hospital network database who had one or more predefined modifiable risk factors and determine their impact on average length of stay, need for additional care during the 90-day postoperative period, and the 90-day charges for care. METHODS An electronic hospital record query of 6968 lower extremity joint arthroplasty procedures under Diagnosis-Related Group 469/470 performed in 2014-2015 was reviewed, and total 90-day charges were calculated. The case mean was compared to charges for patients with modifiable risk factors: anemia (Hgb < 10 g/dL), malnutrition (albumin < 3.4 g/dL), obesity (body mass index > 45 kg/m2), uncontrolled diabetes (random glucose >180 mg/dL or A1C > 8), narcotic use (prescription filled), and tobacco use (documented within 30 days before surgery). Length of stay, emergency room visits, and hospital readmission were compared. RESULTS Mean 90-day charges for Diagnosis-Related Group 469/470 were $36,647. Risk factors were associated with a significant increase in 90-day charges: anemia (+$ 15,869/126 patients), malnutrition (+$9270/592), obesity (+$2048/445), diabetes (+$5074/291), narcotic use (+$1801/1943), and tobacco use (+$2034/1882). Intensive care unit admission rate, emergency department visits, and hospital readmission were significantly increased for patients with each risk factor. Length of stay was higher in patients with anemia, malnutrition, diabetes, and tobacco use. When separated by elective vs fracture admission, 90-day charges were significantly higher for each risk factor. CONCLUSIONS Medical strategies to optimize patients before joint arthroplasty are warranted to improve postoperative outcomes.
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Affiliation(s)
- William C Schroer
- SSM Health Orthopedics, SSM Health DePaul Hospital, St. Louis Joint Replacement Institute, St. Louis, Missouri
| | - Paul J Diesfeld
- SSM Health Orthopedics, SSM Health DePaul Hospital, St. Louis Joint Replacement Institute, St. Louis, Missouri
| | - Angela R LeMarr
- SSM Health Orthopedics, SSM Health DePaul Hospital, St. Louis Joint Replacement Institute, St. Louis, Missouri
| | - Diane J Morton
- SSM Health Orthopedics, SSM Health DePaul Hospital, St. Louis Joint Replacement Institute, St. Louis, Missouri
| | - Mary E Reedy
- SSM Health Orthopedics, SSM Health DePaul Hospital, St. Louis Joint Replacement Institute, St. Louis, Missouri
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Helminen H, Luukkaala T, Saarnio J, Nuotio MS. Predictive value of the mini-nutritional assessment short form (MNA-SF) and nutritional risk screening (NRS2002) in hip fracture. Eur J Clin Nutr 2018; 73:112-120. [PMID: 30068929 DOI: 10.1038/s41430-018-0267-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 05/31/2018] [Accepted: 07/05/2018] [Indexed: 11/09/2022]
Abstract
BACKGROUND/OBJECTIVES To examine Mini-Nutritional Assessment short form (MNA-SF) and Nutritional Risk Screening 2002 (NRS2002) as prognostic indicators of postoperative complications, length of hospital stay (LOS), readmissions, mobility, living arrangements and mortality after hip fracture. SUBJECTS/METHODS Population-based prospective data were collected on 265 consecutive hip fracture patients aged 65 and over. Nutritional status according to MNA-SF and NRS2002 was assessed on admission. Outcomes were postoperative complications, LOS, readmissions and mortality 1 and 4 months post fracture and changes in mobility level and living arrangements 4 months post fracture. RESULTS At baseline, 18 (7%) patients were malnourished and 108 (41%) at risk of malnutrition according to MNA-SF. According to NRS2002, 11 (4%) patients were at severe risk and 56 (21%) patients at moderate risk of malnutrition. Only MNA-SF predicted mortality, LOS and readmissions. Both instruments proved ineffective in predicting changes in mobility level and living arrangements. CONCLUSIONS MNA-SF is superior to NRS2002 in predicting short-term hip fracture outcomes.
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Affiliation(s)
- Heli Helminen
- Senior physician, Department of Surgical, Seinäjoki Central Hospital, Seinäjoki, Finland.
| | - Tiina Luukkaala
- Biostatistician Science Center Pirkanmaa Hospital District, Tampere Finland and School of Health Sciences, University of Tampere, Tampere, Finland
| | - Juha Saarnio
- Cheaf, Department of Surgical, Oulu University Hospital, Oulu, Finland
| | - Maria S Nuotio
- Cheaf, Department of Geriatric Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
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Williams NH, Roberts JL, Din NU, Charles JM, Totton N, Williams M, Mawdesley K, Hawkes CA, Morrison V, Lemmey A, Edwards RT, Hoare Z, Pritchard AW, Woods RT, Alexander S, Sackley C, Logan P, Wilkinson C, Rycroft-Malone J. Developing a multidisciplinary rehabilitation package following hip fracture and testing in a randomised feasibility study: Fracture in the Elderly Multidisciplinary Rehabilitation (FEMuR). Health Technol Assess 2018; 21:1-528. [PMID: 28836493 DOI: 10.3310/hta21440] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Proximal femoral fracture is a major health problem in old age, with annual UK health and social care costs of £2.3B. Rehabilitation has the potential to maximise functional recovery and maintain independent living, but evidence of clinical effectiveness and cost-effectiveness is lacking. OBJECTIVES To develop an enhanced community-based rehabilitation package following surgical treatment for proximal femoral fracture and to assess acceptability and feasibility for a future definitive randomised controlled trial (RCT) and economic evaluation. DESIGN Phase I - realist review, survey and focus groups to develop the rehabilitation package. Phase II - parallel-group, randomised (using a dynamic adaptive algorithm) feasibility study with focus groups and an anonymised cohort study. SETTING Recruitment was from orthopaedic wards of three acute hospitals in the Betsi Cadwaladr University Health Board, North Wales. The intervention was delivered in the community following hospital discharge. PARTICIPANTS Older adults (aged ≥ 65 years) who had received surgical treatment for hip fracture, lived independently prior to fracture, had mental capacity (assessed by the clinical team) and received rehabilitation in the North Wales area. INTERVENTIONS Participants received usual care (control) or usual care plus an enhanced rehabilitation package (intervention). Usual care was variable and consisted of multidisciplinary rehabilitation delivered by the acute hospital, community hospital and community services depending on need and availability. The intervention was designed to enhance rehabilitation by improving patients' self-efficacy and increasing the amount and quality of patients' practice of physical exercise and activities of daily living. It consisted of a patient-held information workbook, a goal-setting diary and six additional therapy sessions. MAIN OUTCOME MEASURES The primary outcome measure was the Barthel Activities of Daily Living (BADL) index. The secondary outcome measures included the Nottingham Extended Activities of Daily Living (NEADL) scale, EuroQol-5 Dimensions, ICEpop CAPability measure for Older people, General Self-Efficacy Scale, Falls Efficacy Scale - International (FES-I), Self-Efficacy for Exercise scale, Hospital Anxiety and Depression Scale (HADS) and service use measures. Outcome measures were assessed at baseline and at 3-month follow-up by blinded researchers. RESULTS Sixty-two participants were recruited (23% of those who were eligible), 61 were randomised (control, n = 32; intervention, n = 29) and 49 (79%) were followed up at 3 months. Compared with the cohort study, a younger, healthier subpopulation was recruited. There were minimal differences in most outcomes between the two groups, including the BADL index, with an adjusted mean difference of 0.5 (Cohen's d = 0.29). The intervention group showed a medium-sized improvement on the NEADL scale relative to the control group, with an adjusted mean difference between groups of 3.0 (Cohen's d = 0.63). There was a trend for greater improvement in FES-I and HADS in the intervention group, but with small effect sizes, with an adjusted mean difference of 4.2 (Cohen's d = 0.31) and 1.3 (Cohen's d = 0.20), respectively. The cost of delivering the intervention was £231 per patient. There was a possible small relative increase in quality-adjusted life-years in the intervention group. No serious adverse events relating to the intervention were reported. CONCLUSIONS Trial methods were feasible in terms of eligibility, recruitment and retention, although recruitment was challenging. The NEADL scale was more responsive than the BADL index, suggesting that the intervention could enable participants to regain better levels of independence compared with usual care. This should be tested in a definitive Phase III RCT. There were two main limitations of the study: the feasibility study lacked power to test for differences between the groups and a ceiling effect was observed in the primary measure. TRIAL REGISTRATION Current Controlled Trials ISRCTN22464643. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 21, No. 44. See the NIHR Journals Library for further project information.
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Affiliation(s)
- Nefyn H Williams
- School of Healthcare Sciences, Bangor University, Bangor, UK.,Betsi Cadwaladr University Health Board, St Asaph, UK
| | | | - Nafees Ud Din
- School of Healthcare Sciences, Bangor University, Bangor, UK
| | | | - Nicola Totton
- School of Healthcare Sciences, Bangor University, Bangor, UK
| | | | - Kevin Mawdesley
- School of Healthcare Sciences, Bangor University, Bangor, UK
| | - Claire A Hawkes
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Val Morrison
- School of Psychology, Bangor University, Bangor, UK
| | - Andrew Lemmey
- School of Sports, Health and Exercise Science, Bangor University, Bangor, UK
| | | | - Zoe Hoare
- School of Healthcare Sciences, Bangor University, Bangor, UK
| | | | - Robert T Woods
- School of Healthcare Sciences, Bangor University, Bangor, UK
| | | | - Catherine Sackley
- School of Health and Social Care Research, King's College London, London, UK
| | - Pip Logan
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Clare Wilkinson
- School of Healthcare Sciences, Bangor University, Bangor, UK
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40
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Siletz A, Childers CP, Faltermeier C, Singer ES, Hu QL, Ko CY, Kates SL, Maggard-Gibbons M, Wick E. Surgical Technical Evidence Review of Hip Fracture Surgery Conducted for the AHRQ Safety Program for Improving Surgical Care and Recovery. Geriatr Orthop Surg Rehabil 2018; 9:2151459318769215. [PMID: 29844947 PMCID: PMC5964861 DOI: 10.1177/2151459318769215] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 02/16/2018] [Accepted: 03/07/2018] [Indexed: 01/04/2023] Open
Abstract
Background: Enhanced recovery pathways (ERPs) have been shown to improve patient outcomes in a variety of contexts. This review summarizes the evidence and defines a protocol for perioperative care of patients with hip fracture and was conducted for the Agency for Healthcare Research and Quality safety program for improving surgical care and recovery. Study Design: Perioperative care was divided into components or “bins.” For each bin, a semisystematic review of the literature was conducted using MEDLINE with priority given to systematic reviews, meta-analyses, and randomized controlled trials. Observational studies were included when higher levels of evidence were not available. Existing guidelines for perioperative care were also incorporated. For convenience, the components of care that are under the auspices of anesthesia providers will be reported separately. Recommendations for an evidence-based protocol were synthesized based on review of this evidence. Results: Eleven bins were identified. Preoperative risk factor bins included nutrition, diabetes mellitus, tobacco use, and anemia. Perioperative management bins included thromboprophylaxis, timing of surgery, fluid management, drain placement, early mobilization, early alimentation, and discharge criteria/planning. Conclusions: This review provides the evidence basis for an ERP for perioperative care of patients with hip fracture.
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Affiliation(s)
- Anaar Siletz
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Christopher P Childers
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Claire Faltermeier
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Emily S Singer
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Q Lina Hu
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.,American College of Surgeons, Chicago, IL, USA
| | - Clifford Y Ko
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.,American College of Surgeons, Chicago, IL, USA
| | - Stephen L Kates
- Department of Orthopaedic Surgery, Virginia Commonwealth University, Richmond, VA, USA
| | - Melinda Maggard-Gibbons
- Department of Surgery, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Elizabeth Wick
- Department of Surgery, University of California San Francisco, San Francisco, CA, USA
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Nutritional Status and Nutritional Treatment Are Related to Outcomes and Mortality in Older Adults with Hip Fracture. Nutrients 2018; 10:nu10050555. [PMID: 29710860 PMCID: PMC5986435 DOI: 10.3390/nu10050555] [Citation(s) in RCA: 169] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 04/09/2018] [Accepted: 04/25/2018] [Indexed: 01/16/2023] Open
Abstract
Malnutrition is very prevalent in geriatric patients with hip fracture. Nevertheless, its importance is not fully recognized. The objective of this paper is to review the impact of malnutrition and of nutritional treatment upon outcomes and mortality in older people with hip fracture. We searched the PubMed database for studies evaluating nutritional aspects in people aged 70 years and over with hip fracture. The total number of studies included in the review was 44, which analyzed 26,281 subjects (73.5% women, 83.6 ± 7.2 years old). Older people with hip fracture presented an inadequate nutrient intake for their requirements, which caused deterioration in their already compromised nutritional status. The prevalence of malnutrition was approximately 18.7% using the Mini-Nutritional Assessment (MNA) (large or short form) as a diagnostic tool, but the prevalence was greater (45.7%) if different criteria were used (such as Body Mass Index (BMI), weight loss, or albumin concentration). Low scores in anthropometric indices were associated with a higher prevalence of complications during hospitalization and with a worse functional recovery. Despite improvements in the treatment of geriatric patients with hip fracture, mortality was still unacceptably high (30% within 1 year and up to 40% within 3 years). Malnutrition was associated with an increase in mortality. Nutritional intervention was cost effective and was associated with an improvement in nutritional status and a greater functional recovery. To conclude, in older people, the prevention of malnutrition and an early nutritional intervention can improve recovery following a hip fracture.
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Piccinin MA, Sayeed Z, Kozlowski R, Bobba V, Knesek D, Frush T. Bundle Payment for Musculoskeletal Care: Current Evidence (Part 1). Orthop Clin North Am 2018; 49:135-146. [PMID: 29499815 DOI: 10.1016/j.ocl.2017.11.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
In the face of escalating costs and variations in quality of care, bundled payment models for total joint arthroplasty procedures are becoming increasingly common, both through the Centers for Medicare & Medicaid Services and private payer organizations. The effective implementation of these payment models requires cooperation between multiple service providers to ensure economic viability without deterioration in care quality. This article introduces a stepwise model for the financial analysis of bundled contracts for use in negotiations between hospitals and private payer organizations.
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Affiliation(s)
- Meghan A Piccinin
- Department of Orthopaedic Surgery, College of Osteopathic Medicine, Michigan State University, Detroit Medical Center, 4707 St Antoine Street, Detroit, MI 48201, USA
| | - Zain Sayeed
- Department of Orthopaedics, Institute of Innovations and Clinical Excellence, Detroit Medical Center, 4201 St Antoine Street, Detroit, MI 48201, USA.
| | - Ryan Kozlowski
- Department of Orthopaedics, Musculoskeletal Institute of Surgical Excellence, Detroit Medical Center, 4201 St Antoine Street, Detroit, MI 48201, USA
| | - Vamsy Bobba
- Department of Orthopaedics, Musculoskeletal Institute of Surgical Excellence, Detroit Medical Center, 4201 St Antoine Street, Detroit, MI 48201, USA
| | - David Knesek
- Department of Orthopaedics, Musculoskeletal Institute of Surgical Excellence, Detroit Medical Center, 4201 St Antoine Street, Detroit, MI 48201, USA
| | - Todd Frush
- Department of Orthopaedics, Musculoskeletal Institute of Surgical Excellence, Detroit Medical Center, 4201 St Antoine Street, Detroit, MI 48201, USA
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43
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Increasing Severity of Malnutrition Is Associated With Poorer 30-Day Outcomes in Patients Undergoing Hip Fracture Surgery. J Orthop Trauma 2018; 32:155-160. [PMID: 29558371 DOI: 10.1097/bot.0000000000001081] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Low serum albumin levels (hypoalbuminemia) have classically been used to identify malnutrition. The effect of increasing severity of malnutrition on postoperative outcomes in patients undergoing hip fracture surgery has not been well delineated on a large scale. DESIGN Retrospective. SETTING Multicenter. PATIENT/PARTICIPANTS A total of 12,373 patients undergoing hip fracture surgery from 2006 to 2013 National Surgery Quality Improvement Project data were identified. INTERVENTION Patient demographic, comorbidity, and preoperative laboratory data and complication, reoperation, and readmission data were collected. MAIN OUTCOME MEASUREMENTS Multivariate logistic regression was used to determine the effect of increasing severity of malnutrition on rates of 30-day postoperative complications, readmissions, and reoperations. RESULTS A total of 12,373 hip fractures met inclusion criteria. A total of 6506 (52.6%) patients had normal albumin levels (albumin ≥3.5 g/dL), 3205 (25.9%) patients were mildly malnourished (albumin 3.1-3.49 g/dL), 2265 (18.3%) were moderately malnourished (albumin 2.4-3.1 g/dL), and 397 (3.2%) patients were severely malnourished (albumin <2.4 g/dL). Mean age was similar between the 4 cohorts (P < 0.001). Severe malnutrition was associated with a 2-fold increase in the odds of postoperative complications and mortality when compared with mild malnutrition (P < 0.001). Increasing severity of malnutrition was associated with significantly longer lengths of stay and higher odds of experiencing a related readmission (P < 0.001). CONCLUSIONS Increasing severity of hypoalbuminemia is independently associated with poorer outcomes in the 30 days after hip fracture surgery. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Kim S, McClave SA, Martindale RG, Miller KR, Hurt RT. Hypoalbuminemia and Clinical Outcomes: What is the Mechanism behind the Relationship? Am Surg 2017; 83:1220-1227. [PMID: 29183523 DOI: 10.1177/000313481708301123] [Citation(s) in RCA: 127] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Albumin has a number of important physiologic functions, which include maintaining oncotic pressure, transporting various agents (fatty acids, bile acids, cholesterol, metal ions, and drugs), scavenging free oxygen radicals, acting as an antioxidant, and exerting an antiplatelet effect. Hypoalbuminemia in adults, defined by an intravascular albumin level of <3.5 g/dL, is associated with poor postoperative outcomes in patients undergoing surgical intervention. Although the relationship of hypoalbuminemia and poor surgical outcome has been known for many years, the pathophysiology behind the relationship is unclear. Three theoretical constructs might explain this relationship. First, albumin might serve as a nutritional marker, such that hypoalbuminemia represents poor nutritional status in patients who go on to experience poor postoperative outcomes. Second, albumin has its own pharmacologic characteristics as an antioxidant or transporter, and therefore, the lack of albumin might result in a deficiency of those functions, resulting in poor postoperative outcomes. Or third, albumin is known to be a negative acute phase protein, and as such hypoalbuminemia might represent an increased inflammatory status of the patient, potentially leading to poor outcomes. A thorough review of the literature reveals the fallacy of these arguments and fails to show a direct cause and effect between low albumin levels per se and adverse outcomes. Interventions designed solely to correct preoperative hypoalbuminemia, in particular intravenous albumin infusion, do little to change the patient's course of hospitalization. While surgeons may use albumin levels on admission for their prognostic value, they should avoid therapeutic strategies whose main endpoint is correction of this abnormality.
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45
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Babb EB, Rohrer J. Oral nutritional supplement use in relation to length of stay in heart failure patients at a regional medical center. J Eval Clin Pract 2017. [PMID: 28620976 DOI: 10.1111/jep.12762] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
RATIONALE, AIMS, AND OBJECTIVES Improving the nutritional status of hospitalized patients has been shown to reduce length of stay (LOS), hospital costs, readmission rates, complication rates, and mortality. Provision of nutrient-rich, liquid, oral nutrition supplements (ONS) is one approach to improve nutritional status. Little information is available on ONS use and LOS among heart failure patients. METHODS This study used a retrospective design to examine whether routine ONS use was associated with hospital LOS among 570 heart failure inpatients (89 ONS = yes; 481 ONS = no) at a regional medical center, adjusting for significant personal, locational, and time variables using multiple logistic regression analysis. RESULTS Oral nutrition supplement use was associated with high LOS in this sample (odds ratio = 2.43). High LOS was also associated with higher Charlson comorbidity index values, discharge destination, hospital room location, and dietitian consults. CONCLUSIONS These results show that ONS orders alone are not adequate to reduce LOS among heart failure patients. Continued research is needed on ways to improve care to reduce LOS among hospitalized patients.
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Affiliation(s)
| | - James Rohrer
- Sage Pubs, Thousand Oaks, CA, USA.,Walden University, Minneapolis, MN, USA
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46
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Stone AV, Jinnah A, Wells BJ, Atkinson H, Miller AN, Futrell WM, Lenoir K, Emory CL. Nutritional markers may identify patients with greater risk of re-admission after geriatric hip fractures. INTERNATIONAL ORTHOPAEDICS 2017; 42:231-238. [PMID: 28988402 DOI: 10.1007/s00264-017-3663-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 09/24/2017] [Indexed: 12/18/2022]
Abstract
PURPOSE Osteoporotic hip fractures are increasing in prevalence with the growing elderly population. Morbidity and mortality remain high following osteoporotic hip fractures despite advances in medical and surgical treatments. The associated costs and medical burdens are increased with a re-admission following hip fracture treatment. This study sought to identify demographic and clinical values that may be a predictive model for 30-day re-admission risk following operative management of an isolated hip fracture. METHODS Between January 1, 2013 and April 30, 2015 all patients admitted to a single academic medical centre for treatment of a hip fracture were reviewed. Candidate variables included standard demographics, common laboratory values, and markers of comorbid conditions and nutrition status. A 30-day, all-cause re-admission model was created utilizing multivariate logistic regression. RESULTS A total of 607 patients with hip fractures were identified and met the inclusion criteria; of those patients, 67 were re-admitted within 30 days. Univariate analysis indicates that the re-admission group had more comorbidities (p < 0.001) and lower albumin (p = 0.038) and prealbumin (p < 0.001). The final, reduced model contained 12 variables and incorporated four out of five nutritional makers with an internally, cross-validated C-statistic of 0.811 (95% CI: 0.754, 0.867). CONCLUSION Our results indicate that specific nutritional laboratory markers at the index admission may identify patients that have a greater risk of re-admission after hip fracture. This model identifies potentially modifiable risk factors and may allow orthogeriatricians to better educate patients and better treat post-operative nutritional status and care.
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Affiliation(s)
- Austin V Stone
- Division of Sports Medicine, Department of Orthopedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Alexander Jinnah
- Department of Orthopaedic Surgery, Wake Forest School of Medicine, Winston-Salem, NC, 27157, USA.
| | - Brian J Wells
- Translational Science Institute, Wake Forest School of Medicine, Winston-Salem, NC, USA.,Department of Family Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA.,Department of Public Health Sciences, Wake Forest University Graduate School of Arts and Sciences, Winston-Salem, NC, USA
| | - Hal Atkinson
- Gerontology and Geriatric Medicine, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Anna N Miller
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Wendell M Futrell
- Translational Science Institute, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Kristin Lenoir
- Translational Science Institute, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Cynthia L Emory
- Department of Orthopaedic Surgery, Wake Forest School of Medicine, Winston-Salem, NC, 27157, USA
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47
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Wallace TC, Frankenfeld CL. Dietary Protein Intake above the Current RDA and Bone Health: A Systematic Review and Meta-Analysis. J Am Coll Nutr 2017; 36:481-496. [PMID: 28686536 DOI: 10.1080/07315724.2017.1322924] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Dietary intake of protein is fundamental for optimal acquisition and maintenance of bone across all life stages; however, it has been hypothesized that intakes above the current recommended dietary allowance (RDA) might be beneficial for bone health. We utilized the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines when preparing and reporting this systematic review and meta-analysis. A literature search strategy through April 11, 2017, was developed for the following 3 databases: PubMed, Ovid Medline, and Agricola. Included studies were those randomized controlled trials and prospective cohort studies among healthy adults ages 18 and older that examined the relationships between varying doses of protein intake at or above the current U.S. RDA (0.8 g/kg/d or 10%-15% of total caloric intake) from any source on fracture, bone mineral density (BMD)/bone mineral content (BMC), and/or markers of bone turnover. Twenty-nine articles were included for data extraction (16 randomized controlled trials [RCTs] and 13 prospective cohort studies). Meta-analysis of the prospective cohort studies showed high vs low protein intakes resulted in a statistically significant 16% decrease in hip fractures (standardized mean difference [SMD] = 0.84, 95% confidence interval [CI], 0.73, 0.95; I2 = 36.8%). Data from studies included in these analyses collectively lean toward the hypothesis that protein intake above the current RDA is beneficial to BMD at several sites. This systematic review supports that protein intakes above the current RDA may have some beneficial role in preventing hip fractures and BMD loss. There were no differences between animal or plant proteins, although data in this area were scarce. Larger, long-term, and more well-controlled clinical trials measuring fracture outcomes and BMD are needed to adequately assess whether protein intake above the current RDA is beneficial as a preventative measure and/or intervention strategy for osteoporosis. Key teaching points: • • Bone health is a multifactorial musculoskeletal issue, and optimal protein intakes are key in developing and maintaining bone throughout the life span. • • Dietary protein at levels above the current RDA may be beneficial in preventing hip fractures and BMD loss. • • Plant vs animal proteins do not seem to differ in their ability to prevent bone loss; however, data in this area are scarce. • • Larger, long-term RCTs using women not using hormone replacement therapy (HRT) are needed to adequately assess the magnitude of impact that protein intakes above the RDA have on preventing bone loss.
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Affiliation(s)
- Taylor C Wallace
- a Department of Nutrition and Food Studies , George Mason University , Fairfax , Virginia , USA.,b Think Healthy Group, Inc. , Washington , DC
| | - Cara L Frankenfeld
- c Department of Global and Community Health , George Mason University , Fairfax , Virginia , USA
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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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Helminen H, Luukkaala T, Saarnio J, Nuotio M. Comparison of the Mini-Nutritional Assessment short and long form and serum albumin as prognostic indicators of hip fracture outcomes. Injury 2017; 48:903-908. [PMID: 28249678 DOI: 10.1016/j.injury.2017.02.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 02/10/2017] [Accepted: 02/16/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Malnutrition is common among older hip fracture patients and associated with adverse outcomes. We examined Mini Nutritional Assessment short (MNA-SF) and long form (MNA-LF) and serum albumin as prognostic indicators of mobility, living arrangements and mortality after hip fracture. METHODS Population-based prospective data were collected on 594 hip fracture patients aged 65 and over. MNA-SF, MNA-LF and serum albumin were assessed on admission. Outcomes were poorer mobility; transfer to more assisted living accommodation and mortality one month, four months and one year post fracture. Logistic regression analyses for mobility and living arrangements with odds ratios (OR) and Cox proportional hazards model for mortality with hazard ratios (HR) and 95% confidence intervals (CI) were used, adjusted for age, gender, ASA grade and fracture type. RESULTS All measures predicted mortality at all time-points. Risk of malnutrition and malnutrition measured by MNA-LF predicted mobility and living arrangements within four months of hip fracture. At one year, risk of malnutrition predicted mobility and malnutrition predicted living arrangements, when measured by MNA-LF. Malnutrition, but not risk thereof, measured by MNA-SF predicted living arrangements at all time-points. None of the measures predicted one-month mobility. CONCLUSIONS All measures were strong indicators of short- and long-term mortality after hip fracture. MNA-LF was superior in predicting mobility and living arrangements, particularly at four months. All measures were relatively poor in predicting short-term outcomes of mobility and living arrangements.
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Affiliation(s)
- Heli Helminen
- Department of Surgical, Seinäjoki Central Hospital, Seinäjoki, Finland.
| | - Tiina Luukkaala
- Science Center Pirkanmaa Hospital District, Tampere Finland and School of Health Sciences, University of Tampere, Finland
| | - Juha Saarnio
- Department of Surgical, Oulu University Hospital, Oulu, Finland
| | - Maria Nuotio
- Department of Geriatric Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland
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Baldwin C, Kimber KL, Gibbs M, Weekes CE. Supportive interventions for enhancing dietary intake in malnourished or nutritionally at-risk adults. Cochrane Database Syst Rev 2016; 12:CD009840. [PMID: 27996085 PMCID: PMC6463805 DOI: 10.1002/14651858.cd009840.pub2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Supportive interventions such as serving meals in a dining room environment or the use of assistants to feed patients are frequently recommended for the management of nutritionally vulnerable groups. Such interventions are included in many policy and guideline documents and have implications for staff time but may incur additional costs, yet there appears to be a lack of evidence for their efficacy. OBJECTIVES To assess the effects of supportive interventions for enhancing dietary intake in malnourished or nutritionally at-risk adults. SEARCH METHODS We identified publications from comprehensive searches of the Cochrane Library, MEDLINE, Embase, AMED, British Nursing Index, CINAHL, SCOPUS, ISI Web of Science databases, scrutiny of the reference lists of included trials and related systematic reviews and handsearching the abstracts of relevant meetings. The date of the last search for all databases was 31 March 2013. Additional searches of CENTRAL, MEDLINE, ClinicalTrials.gov and WHO ICTRP were undertaken to September 2016. The date of the last search for these databases was 14 September 2016. SELECTION CRITERIA Randomised controlled trials of supportive interventions given with the aim of enhancing dietary intake in nutritionally vulnerable adults compared with usual care. DATA COLLECTION AND ANALYSIS Three review authors and for the final search, the editor, selected trials from titles and abstracts and independently assessed eligibility of selected trials. Two review authors independently extracted data and assessed risk of bias, as well as evaluating overall quality of the evidence utilising the GRADE instrument, and then agreed as they entered data into the review. The likelihood of clinical heterogeneity amongst trials was judged to be high as trials were in populations with widely different clinical backgrounds, conducted in different healthcare settings and despite some grouping of similar interventions, involved interventions that varied considerably. We were only able, therefore, to conduct meta-analyses for the outcome measures, 'all-cause mortality', 'hospitalisation' and 'nutritional status (weight change)'. MAIN RESULTS Forty-one trials (10,681 participants) met the inclusion criteria. Trials were grouped according to similar interventions (changes to organisation of nutritional care (N = 13; 3456 participants), changes to the feeding environment (N = 5; 351 participants), modification of meal profile or pattern (N = 12; 649 participants), additional supplementation of meals (N = 10; 6022 participants) and home meal delivery systems (N = 1; 203 participants). Follow-up ranged from 'duration of hospital stay' to 12 months.The overall quality of evidence was moderate to very low, with the majority of trials judged to be at an unclear risk of bias in several risk of bias domains. The risk ratio (RR) for all-cause mortality was 0.78 (95% confidence interval (CI) 0.66 to 0.92); P = 0.004; 12 trials; 6683 participants; moderate-quality evidence. This translates into 26 (95% CI 9 to 41) fewer cases of death per 1000 participants in favour of supportive interventions. The RR for number of participants with any medical complication ranged from 1.42 in favour of control compared with 0.59 in favour of supportive interventions (very low-quality evidence). Only five trials (4451 participants) investigated health-related quality of life showing no substantial differences between intervention and comparator groups. Information on patient satisfaction was unreliable. The effects of supportive interventions versus comparators on hospitalisation showed a mean difference (MD) of -0.5 days (95% CI -2.6 to 1.6); P = 0.65; 5 trials; 667 participants; very low-quality evidence. Only three of 41 included trials (4108 participants; very low-quality evidence) reported on adverse events, describing intolerance to the supplement (diarrhoea, vomiting; 5/34 participants) and discontinuation of oral nutritional supplements because of refusal or dislike of taste (567/2017 participants). Meta-analysis across 17 trials with adequate data on weight change revealed an overall improvement in weight in favour of supportive interventions versus control: MD 0.6 kg (95% CI 0.21 to 1.02); 2024 participants; moderate-quality evidence. A total of 27 trials investigated nutritional intake with a majority of trials not finding marked differences in energy intake between intervention and comparator groups. Only three trials (1152 participants) reported some data on economic costs but did not use accepted health economic methods (very low-quality evidence). AUTHORS' CONCLUSIONS There is evidence of moderate to very low quality to suggest that supportive interventions to improve nutritional care results in minimal weight gain. Most of the evidence for the lower risk of all-cause mortality for supportive interventions comes from hospital-based trials and more research is needed to confirm this effect. There is very low-quality evidence regarding adverse effects; therefore whilst some of these interventions are advocated at a national level clinicians should recognise the lack of clear evidence to support their role. This review highlights the importance of assessing patient-important outcomes in future research.
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Affiliation(s)
- Christine Baldwin
- King's College LondonDiabetes & Nutritional Sciences Division, School of MedicineFranklin Wilkins Building150 Stamford StreetLondonUKSE1 9NH
| | - Katherine L Kimber
- School of Medicine, King's College LondonDiabetes & Nutritional Sciences DivisionFranklin Wilkin’s Building, Stamford StreetLondonUKSE1 9NH
| | - Michelle Gibbs
- King's College LondonDiabetes & Nutritional Sciences Division, School of MedicineFranklin Wilkins Building150 Stamford StreetLondonUKSE1 9NH
| | - Christine Elizabeth Weekes
- Guy's & St Thomas NHS Foundation TrustDepartment of Nutrition & DieteticsLambeth Palace RoadLondonUKSE1 7EH
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