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Halim Z, Huang Y, Lee ZY, Lew CCH. New randomized controlled trials on micronutrients in critical care nutrition: A narrative review. Nutr Clin Pract 2024. [PMID: 39119820 DOI: 10.1002/ncp.11195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 05/14/2024] [Accepted: 07/02/2024] [Indexed: 08/10/2024] Open
Abstract
There has been increasing interest in the role of micronutrient supplementation in critical care. This narrative review summarizes the recent studies on micronutrients in critically ill patients. We searched two databases for primary randomized controlled trials that investigated the effects of micronutrient supplementation in patients with critical illness published from January 2021 to August 2023. Personal files, reference lists of included studies, and previous reviews were also screened. Twelve studies reported on vitamin C, four studies on vitamin D, three studies on thiamin, two studies on multivitamins, and one study on cobalamin. The therapeutic effects of vitamin C appear mixed, although vitamin C monotherapy appears more promising than vitamin C combination therapy. Intramuscular administration of vitamin D appeared to lower mortality, mechanical ventilation duration, and intensive care unit stay, whereas enteral administration showed limited clinical benefits. Intravenous thiamin was not associated with improved outcomes in patients with septic shock or hypophosphatemia. Preliminary evidence suggests reduced vasopressor dose with cobalamin. Decreased disease severity and hospital stay in patients with COVID-19 with vitamins A-E requires further investigation, whereas providing solely B-group vitamins did not demonstrate therapeutic effects. It is currently premature to endorse the provision of high-dose micronutrients in critical illness to improve clinical outcomes. This review may help to inform the design of future trials that will help better elucidate the optimal dosage and form of micronutrients, methods of administration, and subgroups of patients with critical illness who may most benefit.
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Affiliation(s)
- Zakiah Halim
- Department of Dietetics, Changi General Hospital, Singapore, Singapore
| | - Yingxiao Huang
- Department of Dietetics, Changi General Hospital, Singapore, Singapore
| | - Zheng-Yii Lee
- Department of Anaesthesiology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
- Department of Cardiac Anesthesiology & Intensive Care Medicine, Charité Berlin, Germany
| | - Charles Chin Han Lew
- Department of Dietetics & Nutrition, Ng Teng Fong General Hospital, Singapore, Singapore
- Faculty of Health and Social Sciences, Singapore Institute of Technology, Singapore, Singapore
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Brownson E, Saunders J, Jatkowska A, White B, Gerasimidis K, Seenan JP, Macdonald J. Micronutrient Status and Prediction of Disease Outcome in Adults With Inflammatory Bowel Disease Receiving Biologic Therapy. Inflamm Bowel Dis 2024; 30:1233-1240. [PMID: 37611079 PMCID: PMC11291620 DOI: 10.1093/ibd/izad174] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Indexed: 08/25/2023]
Abstract
BACKGROUND AND AIMS Micronutrient deficiencies are common in patients with inflammatory bowel disease (IBD), but whether they relate to disease outcomes remains unknown. This study assessed the micronutrient status of adults with IBD on treatment with biologic therapies and explored predictive relationships with disease outcomes. METHODS Seventeen micronutrients were measured in the blood of 216 adults with IBD on biologic therapy. Of these, 127 patients (58%) had Crohn's disease (CD), and the majority (70%) received treatment with infliximab. Patients were followed for 12 months and onset of adverse clinical outcomes (eg, requirement for treatment with corticosteroids, hospitalization, or surgical intervention) was recorded, and related to micronutrient status. RESULTS Among all patients, the most common deficiencies were for vitamin C (n = 35 of 212 [16.5%]), ferritin (n = 27 of 189 [14.3%]), folate (n = 24 of 171 [14.0%]), and zinc (n = 27 of 210 [12.9%]). During follow-up, 22 (10%) of the 216 patients developed 1 or more adverse clinical outcomes. Patients with CD and zinc deficiency were significantly more likely to require surgery (P = .002) or treatment with corticosteroids (P < .001). In contrast, patients with ulcerative colitis and selenium deficiency were significantly more likely to have a clinical flare of disease (P = .001), whereas those with CD were not. This relationship with selenium remained significant after adjustment for confounders. CONCLUSIONS A substantial proportion of adults with IBD present deficiencies for certain micronutrients, with selenium and zinc deficiency predicting adverse disease outcomes. For other micronutrients, deficiencies were less common and should not warrant routine screening. Intervention studies should explore the effect of micronutrient supplementation in modifying disease outcomes in IBD.
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Affiliation(s)
- Emily Brownson
- Department of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
- School of Medicine, Nursing and Dentistry, University of Glasgow, Glasgow, United Kingdom
| | - Jayne Saunders
- Department of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
| | - Aleksandra Jatkowska
- Human Nutrition, School of Medicine, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - Bernadette White
- Human Nutrition, School of Medicine, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - Konstantinos Gerasimidis
- Human Nutrition, School of Medicine, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - John Paul Seenan
- Department of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
- School of Medicine, Nursing and Dentistry, University of Glasgow, Glasgow, United Kingdom
| | - Jonathan Macdonald
- Department of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
- School of Medicine, Nursing and Dentistry, University of Glasgow, Glasgow, United Kingdom
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3
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Zheng B, Chen J, Gong X. Plasma 25-hydroxyvitamin D deficiency in the peri-operative period is associated with survival outcome in colorectal cancer patients: a meta-analysis. BMC Surg 2024; 24:180. [PMID: 38867218 PMCID: PMC11167935 DOI: 10.1186/s12893-024-02473-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 06/06/2024] [Indexed: 06/14/2024] Open
Abstract
AIM Surgery had a significant impact on 25-hydroxyvitamin D (25-(OH)D) levels. Uncertainty still existed regarding the effects of peri-operative 25(OH)D deficiency on colorectal cancer (CRC) patients' prognosis. The purpose of the present study was to explore the potential association between the peri-operative 25(OH)D deficiency and the survival outcome of CRC. METHODS Seven electronic databases [including PubMed, EMBASE, Web of Science, The Cochrane Library, OvidMEDLINE(R), China National Knowledge Infrastructure (CNKI) and Wangfang data] were searched without language limitations. The primary outcomes were overall survival and all-cause mortality. Secondary outcomes were the incidence of 25(OH)D deficiency and risk variables for low 25(OH)D level in the peri-operative period. RESULTS 14 eligible studies were obtained with 9324 patients for meta-analysis. In the peri-operative period, the pooled incidence of blood 25(OH)D deficiency was 59.61% (95% CI: 45.74-73.48). The incidence of blood 25(OH)D deficiency post-operatively (66.60%) was higher than that pre-operatively (52.65%, 95% CI: 32.94-72.36). Male (RR = 1.09, 95% CI: 1.03-1.16), rectum tumor (RR = 1.23, 95% CI: 1.03-1.47), spring and winter sampling (RR = 1.24, 95% CI: 1.02-1.49) were the risk factors for the 25(OH)D deficiency. The association between the low 25(OH)D post-operatively and short-term overall survival (HR = 0.43, 95% CI: 0.24-0.77) was most prominent, while a low 25(OH)D pre-operatively (HR = 0.47, 95% CI: 0.31-0.70) was more significantly associated with long-term all-cause mortality than that after surgery. CONCLUSION Peri-operative 25(OH)D impacted the CRC patients' prognosis. Due to possible confounding effects of systemic inflammatory response (SIR), simultaneous measurement of vitamin D and SIR is essential for colorectal survival.
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Affiliation(s)
- Baojia Zheng
- The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China
| | - Jianchang Chen
- The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China
| | - Xiaohua Gong
- The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China.
- The Second People's Hospital of Xiangzhou District, Zhuhai, China.
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Wang J, Huang Y, Bei C, Yang H, Lin Z, Xu L. Causal associations of antioxidants with Alzheimer's disease and cognitive function: a Mendelian randomisation study. J Epidemiol Community Health 2024; 78:424-430. [PMID: 38589220 DOI: 10.1136/jech-2023-221184] [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: 07/22/2023] [Accepted: 03/09/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND Circulating antioxidants are associated with a lower risk of Alzheimer's disease (AD) in observational studies, suggesting potential target areas for intervention. However, whether the associations are causal remains unclear. Here, we studied the causality between antioxidants and AD or cognitive function using two-sample Mendelian randomisation (MR). METHODS Single nucleotide polymorphisms strongly (p<5×10-8) associated with antioxidants (vitamin A, vitamin C, zinc, selenium, β-carotene and urate) and outcomes (AD, cognitive performance and reaction time) were obtained from the largest and most recent genome-wide association studies (GWAS). MR inverse variance weighting (IVW) and MR pleiotropy residual sum and outlier test (MR-PRESSO) were used for data analysis. RESULTS Higher genetically determined selenium level was associated with 5% higher risk of AD (OR 1.047, 95% CI 1.005 to 1.091, p=0.028) using IVW. Higher genetically determined urate level was associated with worse cognitive performance (β=-0.026, 95% CI -0.044 to -0.008, p=0.005) using MR-PRESSO. No association between the other antioxidants and AD, cognitive performance and reaction time was found. Similar results were found in the sensitivity analyses. CONCLUSION Our results suggest that lifelong exposure to higher selenium may be associated with a higher risk of AD, and higher urate levels could be associated with worse cognitive performance. Further analyses using larger GWAS of antioxidants are warranted to confirm these observations. Our results suggest that caution is needed in the interpretation of traditional observational evidence on the neuroprotective effects of antioxidants.
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Affiliation(s)
- Jiao Wang
- School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Yingyue Huang
- School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Chunhua Bei
- School of Public Health, Guilin Medical University, Guilin, Guangxi, China
| | - Huiling Yang
- Eastern-fusion Master Studio of Hezhou, Hezhou, China
| | - Zihong Lin
- Hezhou Research Institute of Longevity Health Science, Hezhou, China
| | - Lin Xu
- School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China
- School of Public Health, The University of Hong Kong Li Ka Shing Faculty of Medicine, Hong Kong, China
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Amrein K, de Man AME, Dizdar OS, Gundogan K, Casaer MP, Lepp HL, Rezzi S, van Zanten AR, Shenkin A, Berger MM. LLL 44 - 2 - Micronutrients in clinical nutrition: Vitamins. Clin Nutr ESPEN 2024; 61:427-436. [PMID: 38777465 DOI: 10.1016/j.clnesp.2024.04.012] [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: 03/15/2024] [Revised: 04/10/2024] [Accepted: 04/15/2024] [Indexed: 05/25/2024]
Abstract
Vitamins are essential organic molecules, which are required in the diet in relatively small amounts in any form of nutrition (oral, enteral, parenteral). Despite the small amounts that are required, the vitamins are essential both for maintenance of health, growth, and treatment of disease. After reminding about the principal function of all the vitamins, their needs and the clinical consequences of their deficit, the text present some common clinical problems: the impact of inflammation on the assessment of status. The reasons and diseases which cause increased requirements are presented, with the indications to monitoring of blood levels which remain the classical way to assess status in clinical settings. The text summarises the most relevant clinical manifestations of vitamins depletion and deficiency, the difficulties in assessing status, and makes recommendations for provision for medical nutrition therapy.
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Affiliation(s)
- Karin Amrein
- Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria.
| | - Angélique M E de Man
- Amsterdam UMC, Location Vrije Universiteit, Department of Intensive Care, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands.
| | - Oguzhan S Dizdar
- Department of Internal Medicine and Clinical Nutrition Unit, University of Health Sciences Kayseri City Training and Research Hospital, Kayseri, Turkey.
| | - Kursat Gundogan
- Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey.
| | - Michael P Casaer
- KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium.
| | | | - Serge Rezzi
- Swiss Nutrition and Health Foundation, Epalinges, Switzerland.
| | - Arthur Rh van Zanten
- Gelderse Vallei Hospital, Ede and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, the Netherlands.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Mette M Berger
- Faculty of Biology & Medicine, Lausanne University, Lausanne, Switzerland.
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Golden CD, Zamborain-Mason J, Levis A, Rice BL, Allen LH, Hampel D, Hazen J, Metcalf CJE, Randriamady HJ, Shahab-Ferdows S, Wu SM, Haneuse S. Prevalence of micronutrient deficiencies across diverse environments in rural Madagascar. Front Nutr 2024; 11:1389080. [PMID: 38826583 PMCID: PMC11140575 DOI: 10.3389/fnut.2024.1389080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 04/18/2024] [Indexed: 06/04/2024] Open
Abstract
It is estimated that billions of people around the world are affected by micronutrient deficiencies. Madagascar is considered to be particularly nutritionally vulnerable, with nearly half of the population stunted, and parts of the country facing emergency, near famine-like conditions (IPC4). Although Madagascar is generally considered among the most undernourished of countries, empirical data in the form of biological samples to validate these claims are extremely limited. Our research drew data from three studies conducted between 2013-2020 and provided comprehensive biomarker profile information for 4,710 individuals from 30 communities in five different ecological regions during at least one time-point. Estimated prevalences of nutrient deficiencies and inflammation across various regions of rural Madagascar were of concern for both sexes and across all ages, with 66.5% of the population estimated to be deficient in zinc, 15.6% depleted in vitamin B12 (3.6% deficient), 11.6% deficient in retinol, and lower levels of iron deficiency (as indicated by 11.7% deficient in ferritin and 2.3% deficient assessed by soluble transferrin receptors). Beyond nutrient status biomarkers, nearly one quarter of the population (24.0%) exhibited chronic inflammation based on high values of α-1-acid glycoprotein, and 12.3% exhibited acute inflammation based on high values of C-reactive protein. There is an 8-fold difference between the lowest and highest regional observed prevalence of vitamin B12 deficiency, a 10-fold difference in vitamin A deficiency (based on retinol), and a 2-fold difference in acute inflammation (CRP) and deficiencies of zinc and iron (based on ferritin), highlighting strong geographical variations in micronutrient deficiencies across Madagascar.
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Affiliation(s)
- Christopher D. Golden
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA, United States
- Department of Environmental Health, Harvard TH Chan School of Public Health, Boston, MA, United States
- Madagascar Health and Environmental Research (MAHERY), Maroantsetra, Madagascar
| | | | - Alexander Levis
- Department of Biostatistics, Harvard TH Chan School of Public Health, Boston, MA, United States
| | - Benjamin L. Rice
- Madagascar Health and Environmental Research (MAHERY), Maroantsetra, Madagascar
- Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ, United States
| | - Lindsay H. Allen
- Western Human Nutrition Research Center, Agricultural Research Service (USDA), Davis, CA, United States
| | - Daniela Hampel
- Western Human Nutrition Research Center, Agricultural Research Service (USDA), Davis, CA, United States
- Department of Nutrition, College of Agricultural and Environmental Sciences, University of California, Davis, Davis, CA, United States
| | - James Hazen
- Catholic Relief Services, Baltimore, MD, United States
| | - C. Jessica E. Metcalf
- Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ, United States
| | - Hervet J. Randriamady
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA, United States
- Madagascar Health and Environmental Research (MAHERY), Maroantsetra, Madagascar
| | - Setareh Shahab-Ferdows
- Western Human Nutrition Research Center, Agricultural Research Service (USDA), Davis, CA, United States
| | - Stephanie M. Wu
- Department of Biostatistics, Harvard TH Chan School of Public Health, Boston, MA, United States
| | - Sebastien Haneuse
- Department of Biostatistics, Harvard TH Chan School of Public Health, Boston, MA, United States
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Zhang X, Sun R, Jia W, Li P, Song C. A new dynamic nomogram for predicting the risk of severe Mycoplasma pneumoniae pneumonia in children. Sci Rep 2024; 14:8260. [PMID: 38589453 PMCID: PMC11002011 DOI: 10.1038/s41598-024-58784-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 04/03/2024] [Indexed: 04/10/2024] Open
Abstract
Mycoplasma pneumoniae pneumonia (MPP) is usually mild and self-limiting, but still about 12% of them will progress to severe Mycoplasma pneumoniae pneumonia (SMPP), which have poor survival rates and often require intensive medical resource utilization. We retrospectively collected clinical data from 526 children with MPP admitted to the Children's Hospital Affiliated to Zhengzhou University from June 2018 to February 2023 and randomly divided the data into a training cohort and a validation cohort at a ratio of 4:1. Univariate and multivariate logistic regressions were used to identify independent risk factors for SMPP. Age, AGR, NLR, CRP, ESR, MPV, coinfection, pleural effusion, primary disease, fever days ≥ 7 and wheeze are independent risk factors for SMPP in children. Then, we built an online dynamic nomogram ( https://ertongyiyuanliexiantu.shinyapps.io/SMPP/ ) based on the 11 independent risk factors. The C-index, ROC curve, DCA curve and calibration curve were used to assess the performance of the nomogram, which all showed that the dynamic nomogram has excellent clinical value. Based on age, AGR, NLR, CRP, ESR, MPV, coinfection, pleural effusion, primary disease, fever days ≥ 7 and wheeze, the first dynamic nomogram for accurately predicting SMPP was successfully established.
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Affiliation(s)
- Xue Zhang
- Henan Province Engineering Research Center of Diagnosis and Treatment of Pediatric Infection and Critical Care, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, 450052, Henan, China
| | - Ruiyang Sun
- Henan Province Engineering Research Center of Diagnosis and Treatment of Pediatric Infection and Critical Care, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, 450052, Henan, China
| | - Wanyu Jia
- Henan Province Engineering Research Center of Diagnosis and Treatment of Pediatric Infection and Critical Care, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, 450052, Henan, China
| | - Peng Li
- Henan Province Engineering Research Center of Diagnosis and Treatment of Pediatric Infection and Critical Care, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, 450052, Henan, China
| | - Chunlan Song
- Henan Province Engineering Research Center of Diagnosis and Treatment of Pediatric Infection and Critical Care, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, 450052, Henan, China.
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Burslem R, Roberts S, Rajwani K, Ziegler J. Severe vitamin C deficiency associated with continuous renal replacement therapy: A case report. Nutr Clin Pract 2024; 39:235-245. [PMID: 37294371 DOI: 10.1002/ncp.11022] [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: 01/29/2023] [Revised: 04/19/2023] [Accepted: 05/04/2023] [Indexed: 06/10/2023] Open
Abstract
Hypovitaminosis C is prevalent in critically ill patients. Continuous renal replacement therapy (CRRT) clears vitamin C, increasing the risk for vitamin C deficiency. However, recommendations for vitamin C supplementation in critically ill patients receiving CRRT vary widely, from 250 mg/day to 12 g/day. This case report describes a patient who developed a severe vitamin C deficiency after prolonged CRRT despite receiving ascorbic acid (450 mg/day) supplementation in her parenteral nutrition. This report summarizes recent research investigating vitamin C status in critically ill patients receiving CRRT, discusses the patient case, and provides recommendations for clinical practice. In critically ill patients receiving CRRT, the authors of this manuscript suggest providing at least 1000 mg/day of ascorbic acid to prevent vitamin C deficiency. Baseline vitamin C levels should be checked in patients who are malnourished and/or have other risk factors for vitamin C deficiency, and vitamin C levels should be monitored thereafter every 1-2 weeks.
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Affiliation(s)
- Ryan Burslem
- Department of Clinical and Preventive Nutrition Sciences, Rutgers University, Newark, New Jersey, USA
| | - Susan Roberts
- Department of Clinical and Preventive Nutrition Sciences, Rutgers University, Newark, New Jersey, USA
| | - Kapil Rajwani
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Jane Ziegler
- Department of Clinical and Preventive Nutrition Sciences, Rutgers University, Newark, New Jersey, USA
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Berger MM, Amrein K, Barazzoni R, Bindels L, Bretón I, Calder PC, Cappa S, Cuerda C, D'Amelio P, de Man A, Delzenne NM, Forbes A, Genton L, Gombart AF, Joly F, Laviano A, Matthys C, Phyo PP, Ravasco P, Serlie MJ, Shenkin A, Stoffel NU, Talwar D, van Zanten ARH. The science of micronutrients in clinical practice - Report on the ESPEN symposium. Clin Nutr 2024; 43:268-283. [PMID: 38104489 DOI: 10.1016/j.clnu.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 11/27/2023] [Accepted: 12/07/2023] [Indexed: 12/19/2023]
Abstract
BACKGROUND & AIMS The European Society for Clinical Nutrition and Metabolism published its first clinical guidelines for use of micronutrients (MNs) in 2022. A two-day web symposium was organized in November 2022 discussing how to apply the guidelines in clinical practice. The present paper reports the main findings of this symposium. METHODS Current evidence was discussed, the first day being devoted to clarifying the biology underlying the guidelines, especially regarding the definition of deficiency, the impact of inflammation, and the roles in antioxidant defences and immunity. The second day focused on clinical situations with high prevalence of MN depletion and deficiency. RESULTS The importance of the determination of MN status in patients at risk and diagnosis of deficiencies is still insufficiently perceived, considering the essential role of MNs in immune and antioxidant defences. Epidemiological data show that deficiencies of several MNs (iron, iodine, vitamin D) are a global problem that affects human health and well-being including immune responses such as to vaccination. Clinical conditions frequently associated with MN deficiencies were discussed including cancer, obesity with impact of bariatric surgery, diseases of the gastrointestinal tract, critical illness, and aging. In all these conditions, MN deficiency is associated with worsening of outcomes. The recurrent problem of shortage of MN products, but also lack of individual MN-products is a worldwide problem. CONCLUSION Despite important progress in epidemiology and clinical nutrition, numerous gaps in practice persist. MN depletion and deficiency are frequently insufficiently searched for in clinical conditions, leading to inadequate treatment. The symposium concluded that more research and continued education are required to improve patient outcome.
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Affiliation(s)
- Mette M Berger
- Lausanne University, Faculty of Biology & Medicine, 1005 Lausanne, Switzerland.
| | - Karin Amrein
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University of Graz, 8036 Graz, Austria.
| | - Rocco Barazzoni
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy.
| | - Laure Bindels
- Faculty of Pharmacy and Biomedical Sciences, Louvain Drug Research Institute, Université Catholique de Louvain, Brussels, Belgium.
| | - Irene Bretón
- Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
| | - Philip C Calder
- School of Human Development and Health, Faculty of Medicine, University of Southampton and NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton SO16 6YD, UK.
| | - Stefano Cappa
- IUSS Cognitive Neuroscience (ICoN) Center, University School for Advanced Studies (IUSS-Pavia), 27100 Pavia, Italy.
| | - Cristina Cuerda
- Departamento de Medicina, Universidad Complutense de Madrid, Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
| | - Patrizia D'Amelio
- Service de gériatrie et réadaptation gériatrique, Département de Médecine, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
| | - Angélique de Man
- Department of Intensive Care Medicine, Research VUMC Intensive Care, Amsterdam Cardiovascular Science, Amsterdam Infection and Immunity Institute, Amsterdam, the Netherlands.
| | - Nathalie M Delzenne
- Metabolism and Nutrition Research Group, Louvain Drug Research Institute, Université Catholique de Louvain, Brussels, Belgium.
| | - Alastair Forbes
- Institute of Clinical Medicine, University of Tartu, Tartu, Estonia.
| | - Laurence Genton
- Clinical Nutrition Unit, Department of Endocrinology, Geneva University Hospitals, Geneva, Switzerland.
| | - Adrian F Gombart
- Linus Pauling Institute, Department of Biochemistry and Biophysics, Oregon State University, Corvallis, OR 97331, USA.
| | - Francisca Joly
- Beaujon Hospital, APHP, Clichy, University of Paris VII, France.
| | - Alessandro Laviano
- Department of Translational and Precision Medicine, University La Sapienza, Rome, Italy.
| | | | - Pyi Pyi Phyo
- WHO European Office for the Prevention and Control of Noncommunicable Diseases, WHO Regional Office for Europe, Copenhagen, Denmark.
| | - Paula Ravasco
- Coordinator of the Curricular Units Diabetes, Obesity and Lifestyle, Digestion and Defence, University of Lisbon - Católica Medical School, Lisbon, Portugal.
| | - Mireille J Serlie
- Department of Endocrinology and Metabolism, Amsterdam University Medical Centers, Amsterdam, the Netherlands.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Nicole U Stoffel
- Laboratory of Human Nutrition, Department of Health Sciences and Technology, ETH Zurich, Switzerland; MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, Oxford, UK.
| | - Dinesh Talwar
- Department of Biochemistry, Glasgow Royal Infirmary, Glasgow, UK.
| | - Arthur R H van Zanten
- Gelderse Vallei Hospital, Ede and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, the Netherlands.
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10
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Wang S, Yin J, Liu Y, Jin M, Wang Q, Guo J, Gao Z. An organic state trace element solution for rheumatoid arthritis treatment by modulating macrophage phenotypic from M1 to M2. Biomed Pharmacother 2024; 170:116025. [PMID: 38113625 DOI: 10.1016/j.biopha.2023.116025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 12/02/2023] [Accepted: 12/14/2023] [Indexed: 12/21/2023] Open
Abstract
Trace elements (TEs) are essential for the treatment of rheumatoid arthritis (RA). This study aimed to prepare a TEs solution enriched with various organic states to evaluate its preventive, therapeutic effects, and mechanism of action in RA and to provide a treatment method for RA treatment. The TEs in natural ore were extracted and added to 0.5% (W/V) L-alanyl-L-glutamine (LG) to obtain a TEs solution (LG-WLYS), which was examined for its concentration and quality. The antioxidant properties and effects of LG-WLYS on cell behavior were evaluated at the cellular level. The preventive and therapeutic effects and mechanism of action of LG-WLYS in rats with RA were explored. The LG-WLYS solution was clear, free from visible foreign matter, and had a pH of 5.33 and an osmolality of 305.67 mOsmol/kg. LG-WLYS inhibited cell migration and angiogenesis. LG-WLYS solution induced macrophages to change from M1-type to M2-type, increased the content of antioxidant enzymes (glutathione, superoxide dismutase, and IL-10), decreased the levels of nitric oxide, malondialdehyde, TNF-α, IL-1β, IL-6, COX-2, and iNOs, scavenging reactive oxygen species from the lesion site, inhibiting the apoptosis of chondrocytes, regulating inflammatory microenvironment, and decreasing inflammation response to exert the therapeutic effect for RA. In conclusion, LG-WLYS has outstanding therapeutic and preventive effects against RA and has enormous potential for further development.
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Affiliation(s)
- Shuangqing Wang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; Beijing Key Laboratory of Drug Delivery Technology and Novel Formulations, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Jishan Yin
- Beijing JINSHAN Ecological Power element Manufactu Co., Ltd, Beijing 101300, China
| | - Yanhong Liu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; Beijing Key Laboratory of Drug Delivery Technology and Novel Formulations, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Mingji Jin
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; Beijing Key Laboratory of Drug Delivery Technology and Novel Formulations, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Qiming Wang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; Beijing Key Laboratory of Drug Delivery Technology and Novel Formulations, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Jianpeng Guo
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, Jilin Province, China
| | - Zhonggao Gao
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; Beijing Key Laboratory of Drug Delivery Technology and Novel Formulations, Department of Pharmaceutics, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
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11
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Martin ȘA, Martin-Hadmaș RM. A Cross-Sectional Analysis of Dietary Patterns in Healthy Adolescents: Energy Balance, Nutrient Intake, Body Mass, and Serum Marker Alterations. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1714. [PMID: 37892377 PMCID: PMC10605147 DOI: 10.3390/children10101714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/18/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023]
Abstract
(1) Background: With shifts in daily dietary habits, concerns have arisen regarding potential impacts on metabolic health. This study sought to investigate the interplay between nutrient intake and its effects on the anthropometric and inflammatory profiles of young individuals. (2) Methods: Our approach examined the interrelation of caloric, macronutrient, and vitamin intakes with inflammatory markers, serum cholesterol, triglycerides, and other key metrics. The impact of these factors on body mass and inflammation was evaluated. (3) Results: This study found that while increased caloric intake corresponded to a rise in body fat mass, it did not significantly alter body weight, total protein, or fat profile. A dominant carbohydrate intake negatively correlated with vitamin B consumption. Interestingly, only vitamin K showcased a direct association with IL-6, while IL-8 remained unassociated with dietary intake and body mass metrics. (4) Conclusions: Dietary intake undeniably influences nutrient consumption and subsequently affects body mass metrics. Though an escalation in body fat mass was evident with increased food intake, the relationship between vitamins and inflammatory markers, based on macronutrient and caloric intake, remains inconclusive. The findings point to the potential regulatory roles of proteins and select vitamins in inflammation, emphasizing the need for deeper longitudinal studies to further validate these connections.
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Affiliation(s)
- Ștefan Adrian Martin
- Department of Physiology, Center for Advanced Medical and Pharmaceutical Research, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Gheorghe Marinescu 38, 540139 Târgu Mures, Romania
| | - Roxana Maria Martin-Hadmaș
- Department of Community Nutrition and Food Safety, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Gheorghe Marinescu 38, 540139 Târgu Mureș, Romania;
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12
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Kerlikowsky F, Schuchardt JP, Hahn A. Folate, vitamin B12 and vitamin D status in healthy and active home-dwelling people over 70 years. BMC Geriatr 2023; 23:673. [PMID: 37853337 PMCID: PMC10585793 DOI: 10.1186/s12877-023-04391-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 10/06/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Ageing is characterised by physiological changes that can affect the nutrient availability and requirements. In particular, the status of vitamin D, cobalamin and folate has often been found to be critical in older people living in residential care. However, there is a lack of studies investigating the status of these nutrients in healthy and active home-dwelling elderly people. METHODS The aim of this cross-sectional study was to assess the status of vitamin D based on serum concentrations of 25-hydroxycholecalciferol [25-(OH)D], cobalamin based on serum concentrations of holotranscobalamin (holoTC) and folate based on red blood cell (RBC) folate in unsupplemented, healthy and active German home-dwelling subjects ≥ 70 years of age (n = 134, mean ± SD: 75.8 ± 4.5 years). Dietary intake was assessed by 3-day food recalls. The study was conducted between March and November of 2021 (during the COVID-19 pandemic). RESULTS The mean 25-(OH)D concentration was high at 85.1 ± 26.0 nmol/L, while the majority of women (92%) and men (94%) had 25-(OH)D concentrations ≥ 50 nmol/L. Less than 10% of men and women had 25-(OH)D concentrations < 50 nmol/L. The mean holoTC concentration was 88.9 ± 33.7 pmol/L (94.8 ± 34.6 pmol/L in women and 73.6 ± 25.6 in men). Only 8% of the women were cobalamin deficient (< 50 pmol/L holoTC) compared to 22% of the men. The mean RBC folate concentration was 831 ± 244 nmol/L, while the prevalence of folate deficiency was 10%. Linear regression analysis showed that only folate equivalent intake was associated with the relevant nutrient status marker. CONCLUSION Our findings suggest that healthy, independently living older people with high levels of education, physical activity, and health awareness are not necessarily at higher risk of vitamin D, folate and cobalamin deficiency. Further studies are needed to verify these findings and to identify lifestyle and dietary patterns that can predict adequate nutrient status for healthy ageing. TRIAL REGISTRATION This study is officially recorded in the German Clinical Trials Register (DRKS00021302).
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Affiliation(s)
- Felix Kerlikowsky
- Institute of Food Science and Human Nutrition, Leibniz University Hannover, Hannover, Germany
| | - Jan Philipp Schuchardt
- Institute of Food Science and Human Nutrition, Leibniz University Hannover, Hannover, Germany
| | - Andreas Hahn
- Institute of Food Science and Human Nutrition, Leibniz University Hannover, Hannover, Germany.
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13
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Stevens P. 25 year experience of patterns of plasma vitamin C levels in patients requiring home parenteral support. Clin Nutr ESPEN 2023; 57:106-116. [PMID: 37739644 DOI: 10.1016/j.clnesp.2023.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 06/14/2023] [Accepted: 06/21/2023] [Indexed: 09/24/2023]
Abstract
OBJECTIVE Vitamin C deficiency is common in patients with chronic intestinal failure. Risk factors are poorly understood and guidelines for monitoring largely based on expert opinion. The aim of this study was to describe patterns of vitamin C deficiency in patients on long-term home parenteral support (HPS). DESIGN A retrospective review of a prospectively collated database for 236 HPS patients cared for in Glasgow, from 1998 to 2023, was interrogated for subjects with paired CRP and vitamin C measurements. Following analysis of the impact of CRP on vitamin C levels, further review of associated clinical, micronutrient and dietetic details in those with a paired CRP <5 mg L-1 were used to identify risk factors for hypoascorbataemia. RESULTS 1527 recorded episodes with paired CRP and vitamin C measurements were analysed. Period prevalence of hypoascorbataemia was between 29.3 and 52.5%, depending on choice of the lower reference range for vitamin C as either 15 μmol L-1 or 26.1 μmol L-1. The influence of CRP appeared most significant early during HPS with other factors, including extensive mucosal disease, precedent surgery or presence of a colostomy identified as more significant on multivariate analysis for those on long-term HPS (OR 1.3261-1.5609, 1.0752-1.1008, and 0.6260-0.6663 for threshold vitamin C of 26.1 or 15 μmol L-1 respectively). CONCLUSION Vitamin C may present differently in long term HPS patients in comparison to those in the acute phase of illness. An evidence based approach to guideline development should be promoted to reduce morbidity.
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14
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McGovern J, Wadsworth J, Catchpole A, Richards C, McMillan DC, Kelliher T, Goodall E, Murray E, Melaugh T, McPhillips S, Brice K, Barbour K, Robinson S, Moffitt P, Kemp O, Talwar D, Maguire D. The relationship between micronutrient status, frailty, systemic inflammation, and clinical outcomes in patients admitted to hospital with COVID-19. J Transl Med 2023; 21:284. [PMID: 37118813 PMCID: PMC10139911 DOI: 10.1186/s12967-023-04138-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 04/16/2023] [Indexed: 04/30/2023] Open
Abstract
BACKGROUND Micronutrients have been associated with disease severity and poorer clinical outcomes in patients with COVID-19. However, there is a paucity of studies examining if the relationship with micronutrient status and clinical outcomes is independent of recognised prognostic factors, specifically frailty and the systemic inflammatory response (SIR). The aim of the present study was to examine the relationship between micronutrient status, frailty, systemic inflammation, and clinical outcomes in patients admitted with COVID-19. METHODS Retrospective analysis of prospectively collected data was performed on patients with confirmed COVID-19, admitted to hospital between the 1st April 2020-6th July 2020. Clinicopathological characteristics, frailty assessment, biochemical and micronutrient laboratory results were recorded. Frailty status was determined using the Clinical Frailty scale. SIR was determined using serum CRP. Clinical outcomes of interest were oxygen requirement, ITU admission and 30-day mortality. Categorical variables were analysed using chi-square test and binary logistics regression analysis. Continuous variables were analysed using the Mann-Whitney U or Kruskal Wallis tests. RESULTS 281 patients were included. 55% (n = 155) were aged ≥ 70 years and 39% (n = 109) were male. 49% (n = 138) of patients were frail (CFS > 3). 86% (n = 242) of patients had a serum CRP > 10 mg/L. On univariate analysis, frailty was significantly associated with thirty-day mortality (p < 0.001). On univariate analysis, serum CRP was found to be significantly associated with an oxygen requirement on admission in non-frail patients (p = 0.004). Over a third (36%) of non-frail patients had a low vitamin B1, despite having normal reference range values of red cell B2, B6 and selenium. Furthermore, serum CRP was found to be significantly associated with a lower median red cell vitamin B1 (p = 0.029). CONCLUSION Vitamin B1 stores may be depleted in COVID-19 patients experiencing a significant SIR and providing rationale for thiamine supplementation. Further longitudinal studies are warranted to delineate the trend in thiamine status following COVID-19.
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Affiliation(s)
- Josh McGovern
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Level 2, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK.
| | - John Wadsworth
- Clinical Biochemistry Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Anthony Catchpole
- Clinical Biochemistry Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Conor Richards
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Donald C McMillan
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Level 2, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
| | - Tadhg Kelliher
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Emma Goodall
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Ellie Murray
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Terry Melaugh
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | | | - Kathryn Brice
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Katie Barbour
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Sophie Robinson
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Peter Moffitt
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Olivia Kemp
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Dinesh Talwar
- Clinical Biochemistry Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
| | - Donogh Maguire
- Emergency Department, Glasgow Royal Infirmary, Glasgow, G4 0SF, UK
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15
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Czempik PF, Wiórek A. Iron deficiency in sepsis patients managed with divided doses of iron dextran: a prospective cohort study. Sci Rep 2023; 13:5264. [PMID: 37002279 PMCID: PMC10066317 DOI: 10.1038/s41598-023-32002-y] [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: 01/04/2023] [Accepted: 03/21/2023] [Indexed: 04/03/2023] Open
Abstract
Iron deficiency (ID) impairs hemoglobin (Hb) synthesis and immune function, both crucial for sepsis patients. We assessed the impact of iron dextran on reticulocyte (Ret) Hb equivalent (Ret-He) and Ret subpopulations in iron-deficient sepsis patients. In this prospective clinical study we enrolled patients with sepsis or septic shock with procalcitonin concentration > 0.5 ng/mL, diagnosed with ID based on Ret-He. Study subjects received divided doses of iron dextran until normalization of Ret-He. The study population included 35 subjects. The median Ret-He increase after 2 doses of iron dextran was 3.0 (IQR 1.9-6.1) pg (p < 0.01) with median time to normalization 4 (IQR 3-5) days. Although no change in Ret percentage [Me 1.5 (IQR 1.1-2.1) vs. Me 1.4 (IQR 1.1-2.4) %, p = 0.39] and number [Me 0.05 (IQR 0.04-0.07) vs. Me 0.05 (IQR 0.03-0.06) 106/µL, p = 0.88] was noted, Ret subpopulations changed significantly (p for all < 0.01). Divided doses of iron dextran relatively quickly normalize Ret-He in iron-deficient sepsis patients. Changes in Ret subpopulations suggest increased erythropoietic activity. Further research is needed to explore the role of intravenous iron in this clinical setting.
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Affiliation(s)
- Piotr F Czempik
- Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medyków 14, 40-752, Katowice, Poland.
- Transfusion Committee, University Clinical Center of Medical University of Silesia in Katowice, Katowice, Poland.
| | - Agnieszka Wiórek
- Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medyków 14, 40-752, Katowice, Poland
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16
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Bischoff SC, Bager P, Escher J, Forbes A, Hébuterne X, Hvas CL, Joly F, Klek S, Krznaric Z, Ockenga J, Schneider S, Shamir R, Stardelova K, Bender DV, Wierdsma N, Weimann A. ESPEN guideline on Clinical Nutrition in inflammatory bowel disease. Clin Nutr 2023; 42:352-379. [PMID: 36739756 DOI: 10.1016/j.clnu.2022.12.004] [Citation(s) in RCA: 52] [Impact Index Per Article: 52.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 12/05/2022] [Indexed: 01/15/2023]
Abstract
The present guideline is an update and extension of the ESPEN scientific guideline on Clinical Nutrition in Inflammatory Bowel Disease published first in 2017. The guideline has been rearranged according to the ESPEN practical guideline on Clinical Nutrition in Inflammatory Bowel Disease published in 2020. All recommendations have been checked and, if needed, revised based on new literature, before they underwent the ESPEN consensus procedure. Moreover, a new chapter on microbiota modulation as a new option in IBD treatment has been added. The number of recommendations has been increased to 71 recommendations in the guideline update. The guideline is aimed at professionals working in clinical practice, either in hospitals or in outpatient medicine, and treating patients with IBD. General aspects of care in patients with IBD, and specific aspects during active disease and in remission are addressed. All recommendations are equipped with evidence grades, consensus rates, short commentaries and links to cited literature.
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Affiliation(s)
- Stephan C Bischoff
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Palle Bager
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.
| | - Johanna Escher
- Erasmus Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands.
| | - Alastair Forbes
- Institute of Clinical Medicine, University of Tartu, Tartu, Estonia.
| | - Xavier Hébuterne
- Department of Gastroenterology and Clinical Nutrition, CHU of Nice, University Côte d'Azur, Nice, France.
| | - Christian Lodberg Hvas
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.
| | - Francisca Joly
- Department of Gastroenterology and Nutrition Support, CHU de Beaujon, APHP, University of Paris, Paris, France.
| | - Stansilaw Klek
- Surgical Oncology Clinic, Maria Sklodowska-Curie National Cancer Institute, Krakow, Poland.
| | - Zeljko Krznaric
- Department of Gastroenterology, Hepatology and Nutrition, University Hospital Centre Zagreb, University of Zagreb, Croatia.
| | - Johann Ockenga
- Medizinische Klinik II, Klinikum Bremen-Mitte, Bremen FRG, Bremen, Germany.
| | - Stéphane Schneider
- Department of Gastroenterology and Clinical Nutrition, CHU de Nice, University Côte d'Azur, Nice, France.
| | - Raanan Shamir
- Institute for Gastroenterology, Nutrition and Liver Diseases, Schneider Children's Medical Center of Israel, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Kalina Stardelova
- University Clinic for Gastroenterohepatology, Clinical Campus "Mother Theresa", University St Cyrul and Methodius, Skopje, North Macedonia.
| | - Darija Vranesic Bender
- Unit of Clinical Nutrition, Department of Internal Medicine, University Hospital Centre Zagreb, Zagreb, Croatia.
| | - Nicolette Wierdsma
- Department of Nutrition and Dietetics, Amsterdam University Medical Centers, Amsterdam, the Netherlands.
| | - Arved Weimann
- Department of General, Visceral and Oncological Surgery, St. George Hospital, Leipzig, Germany.
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17
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Hertig-Godeschalk A, Scheel-Sailer A, Wey Y, Perret C, Lehnick D, Krebs J, Jenny A, Flueck JL. Prevalence of an insufficient vitamin D status at the onset of a spinal cord injury - a cross-sectional study. Spinal Cord 2023; 61:211-217. [PMID: 36581746 DOI: 10.1038/s41393-022-00873-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 12/15/2022] [Accepted: 12/22/2022] [Indexed: 12/30/2022]
Abstract
STUDY DESIGN A cross-sectional study. OBJECTIVE This study aimed to investigate the vitamin D status after acute spinal cord injury (SCI) onset. SETTING Specialized SCI rehabilitation center in Switzerland. METHODS Patients admitted to the center after an acute SCI onset were included. The prevalence of a deficient (25(OH)D ≤ 50 nmol/l), insufficient (50 < 25(OH)D ≤ 75 nmol/l) and sufficient (25(OH)D > 75 nmol/l) vitamin D status were determined after admission. Vitamin D status was compared between different patient groups based on demographic and SCI characteristics. The occurrence of bed rest, falls and pressure injuries were also assessed. RESULTS In total, 87 patients (median (interquartile range); 53 (39-67) years, 25 females, 66 traumatic SCI, 54 paraplegia) were included. Assessed a median of 15 (9-22) days after SCI onset, median vitamin D status was 41 (26-57) (range 8-155) nmol/l. The majority of patients had a deficient (67%, 95% confidence interval (95% CI) 0.56-0.76) or insufficient (25%, 95% CI 0.17-0.36) vitamin D status. A moderate negative correlation was found between vitamin D status and body mass index (p = 0.003). A moderate positive correlation was found between vitamin D and calcium status (p = 0.01). CONCLUSION A deficient or insufficient vitamin D status directly after SCI onset is highly prevalent. Vitamin D status should be carefully observed during acute SCI rehabilitation. We recommend that all patients with recent SCI onset should receive vitamin D supplementation with a dosage depending on their actual vitamin D status.
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Affiliation(s)
| | - Anke Scheel-Sailer
- Department of Rehabilitation, Swiss Paraplegic Centre Nottwil, Nottwil, Switzerland
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
| | - Yannick Wey
- Institute of Sports Medicine, Swiss Paraplegic Centre Nottwil, Nottwil, Switzerland
| | - Claudio Perret
- Institute of Sports Medicine, Swiss Paraplegic Centre Nottwil, Nottwil, Switzerland
| | - Dirk Lehnick
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
- Clinical Trial Unit Central Switzerland, University of Lucerne, Lucerne, Switzerland
| | - Jörg Krebs
- Clinical Trial Unit, Swiss Paraplegic Centre, Nottwil, Switzerland
| | - Andreas Jenny
- Department of Rehabilitation, Swiss Paraplegic Centre Nottwil, Nottwil, Switzerland
| | - Joelle L Flueck
- Institute of Sports Medicine, Swiss Paraplegic Centre Nottwil, Nottwil, Switzerland
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18
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Berger MM, Talwar D, Shenkin A. Pitfalls in the interpretation of blood tests used to assess and monitor micronutrient nutrition status. Nutr Clin Pract 2023; 38:56-69. [PMID: 36335431 DOI: 10.1002/ncp.10924] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 09/17/2022] [Accepted: 10/02/2022] [Indexed: 11/09/2022] Open
Abstract
Assessment of micronutrient (MN) status is of particular importance in patients who require medical nutrition therapy, especially those requiring parenteral nutrition. Blood testing is generally the only tool available in clinical settings to assess MN status. However, using plasma or serum concentration faces pitfalls mainly because of the impact of inflammation that diverts the MNs from the circulating compartment. This review aims to review the blood tests that are useful and provide information about how to integrate functional markers of status to reach a clinically relevant diagnosis. Most impacted, with a significant and proportional decrease in plasma concentrations, are iron, selenium, zinc, thiamin, folic acid, cobalamin, and vitamins A, C, and D; copper is the only MN for which the plasma concentration increases. Therefore, a surrogate marker of inflammation, C-reactive protein, must always be determined simultaneously. Validated intracellular and functional tests are proposed to improve status assessment. A protocol is suggested for tests required both on commencing and during nutrition support. A timely turnaround of analysis is essential for results to be clinically useful. In some cases, the appropriate provision of MNs should be commenced before results have been obtained to confirm the clinical assessment. Laboratory tests of MN status are an area prone to misuse and misinterpretation. The appropriate use and interpretation of such tests are essential to ensure the correct management of nutrition problems.
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Affiliation(s)
- Mette M Berger
- Department of Adult Intensive Care, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Dinesh Talwar
- Scottish Trace Element and Micronutrient Diagnostic and Research Laboratory, Department of Clinical Biochemistry, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, United Kingdom
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19
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Lomer MCE, Wilson B, Wall CL. British Dietetic Association consensus guidelines on the nutritional assessment and dietary management of patients with inflammatory bowel disease. J Hum Nutr Diet 2023; 36:336-377. [PMID: 35735908 PMCID: PMC10084145 DOI: 10.1111/jhn.13054] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 06/07/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Despite increased awareness of diet and nutrition being integral to the management of patients with inflammatory bowel disease (IBD), there are gaps in the knowledge of IBD healthcare providers regarding nutrition. Furthermore, high quality evidence on nutritional assessment and dietary management of IBD is limited. A Delphi consensus from a panel of experts allows for best-practice guidelines to be developed, especially where high quality evidence is limited. The aim was to develop guidelines for the nutritional assessment and dietary management of IBD using an eDelphi online consensus agreement platform. METHODS Seventeen research topics related to IBD and nutrition were systematically reviewed. Searches in Cochrane, Embase®, Medline® and Scopus® electronic databases were performed. GRADE was used to develop recommendations. Experts from the IBD community (healthcare professionals and patients with IBD) were invited to vote anonymously on the recommendations in a custom-built online platform. Three rounds of voting were carried out with updated iterations of the recommendations and evaluative text based on feedback from the previous round. RESULTS From 23,824 non-duplicated papers, 167 were critically appraised. Fifty-five participants completed three rounds of voting and 14 GRADE statements and 42 practice statements achieved 80% consensus. Comprehensive guidance related to nutrition assessment, nutrition screening and dietary management is provided. CONCLUSIONS Guidelines on the nutritional assessment and dietary management of IBD have been developed using evidence-based consensus to improve equality of care. The statements and practice statements developed demonstrate the level of agreement and the quality and strength of the guidelines.
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Affiliation(s)
- Miranda C E Lomer
- Department of Nutrition and Dietetics, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Department of Nutritional Sciences, King's College London, London, UK
| | - Bridgette Wilson
- Department of Nutrition and Dietetics, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Department of Nutritional Sciences, King's College London, London, UK
| | - Catherine L Wall
- Department of Nutritional Sciences, King's College London, London, UK.,Department of Medicine, University of Otago, Christchurch, New Zealand
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20
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Shenkin A, Berger MM. Micronutrients: A low blood concentration is not equivalent to deficiency. Clin Nutr 2022; 41:2562-2564. [DOI: 10.1016/j.clnu.2022.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 09/29/2022] [Indexed: 11/28/2022]
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21
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Impact of Zinc to Copper Ratio and Lipocalin 2 in Obese Patients Undergoing Sleeve Gastrectomy. BIOMED RESEARCH INTERNATIONAL 2022; 2022:9278531. [PMID: 35722455 PMCID: PMC9205710 DOI: 10.1155/2022/9278531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 05/12/2022] [Accepted: 05/17/2022] [Indexed: 11/30/2022]
Abstract
Worldwide, obesity constitutes a significant health issue. There is the perception that obesity is influenced by subclinical inflammation caused by trace elements (TE). Lipocalin 2 (Lcn2) is an adipokine that is abundantly expressed in adipose tissue, largely in response to metabolic stress; TE deficiency is expressed in metabolic dysfunction as increased oxidative stress, the development of dyslipidaemia and insulin resistance. The primary aim of this study is to explore the relationship between Lcn2 inflammatory biomarkers and the TE status of subjects with morbid obesity who are undergoing laparoscopic sleeve gastrectomy (LSG); the secondary aim is to evaluate the Zn-to-Cu ratio in those with a detected TE deficiency. When this prospective cohort study was conducted, 107 subjects with morbid obesity (i.e., 69 women, 38 men) ranging in age from 20 to 55 years were recruited. Anthropometric measurements and laboratory investigations were performed preoperatively and nine months postoperatively; and blood samples were collected to determine the subjects' iron, Zn, Cu, Lcn2, and other inflammatory biomarkers. The results revealed 16.82% of the subjects exhibited preoperative Zn deficiency, which increased to 22.43% postoperatively; none of studied subjects exhibited Cu deficiency in the two consecutive measurements; and the 10.28% preoperative prevalence of iron deficiency increased to 15.89% postoperatively. While a negative correlation was observed between the delta body weight change and Lcn2, leptin, and HOMA-IR, a positive correlation was observed between the delta body weight change and the Zn-to-Cu ratio. These findings suggest the existence of preoperative obesity is associated with inflammatory status that may be triggered by TE deficiency and impaired insulin sensitivity; moreover, LSG may accentuate TE deficiency. As such, a patient's Lcn2 and Zn-to-Cu ratio may be utilized as potential biomarkers of their TE status and metabolic improvement after LSG.
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22
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Berger MM, Shenkin A, Schweinlin A, Amrein K, Augsburger M, Biesalski HK, Bischoff SC, Casaer MP, Gundogan K, Lepp HL, de Man AME, Muscogiuri G, Pietka M, Pironi L, Rezzi S, Cuerda C. ESPEN micronutrient guideline. Clin Nutr 2022; 41:1357-1424. [PMID: 35365361 DOI: 10.1016/j.clnu.2022.02.015] [Citation(s) in RCA: 186] [Impact Index Per Article: 93.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 02/16/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Trace elements and vitamins, named together micronutrients (MNs), are essential for human metabolism. Recent research has shown the importance of MNs in common pathologies, with significant deficiencies impacting the outcome. OBJECTIVE This guideline aims to provide information for daily clinical nutrition practice regarding assessment of MN status, monitoring, and prescription. It proposes a consensus terminology, since many words are used imprecisely, resulting in confusion. This is particularly true for the words "deficiency", "repletion", "complement", and "supplement". METHODS The expert group attempted to apply the 2015 standard operating procedures (SOP) for ESPEN which focuses on disease. However, this approach could not be applied due to the multiple diseases requiring clinical nutrition resulting in one text for each MN, rather than for diseases. An extensive search of the literature was conducted in the databases Medline, PubMed, Cochrane, Google Scholar, and CINAHL. The search focused on physiological data, historical evidence (published before PubMed release in 1996), and observational and/or randomized trials. For each MN, the main functions, optimal analytical methods, impact of inflammation, potential toxicity, and provision during enteral or parenteral nutrition were addressed. The SOP wording was applied for strength of recommendations. RESULTS There was a limited number of interventional trials, preventing meta-analysis and leading to a low level of evidence. The recommendations underwent a consensus process, which resulted in a percentage of agreement (%): strong consensus required of >90% of votes. Altogether the guideline proposes sets of recommendations for 26 MNs, resulting in 170 single recommendations. Critical MNs were identified with deficiencies being present in numerous acute and chronic diseases. Monitoring and management strategies are proposed. CONCLUSION This guideline should enable addressing suboptimal and deficient status of a bundle of MNs in at-risk diseases. In particular, it offers practical advice on MN provision and monitoring during nutritional support.
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Affiliation(s)
- Mette M Berger
- Department of Adult Intensive Care, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK.
| | - Anna Schweinlin
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Karin Amrein
- Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria.
| | - Marc Augsburger
- University Centre of Legal Medicine Lausanne-Geneva, Lausanne University Hospital and University of Lausanne, Geneva University Hospital and University of Geneva, Lausanne-Geneva, Switzerland.
| | | | - Stephan C Bischoff
- Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany.
| | - Michael P Casaer
- KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium.
| | - Kursat Gundogan
- Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey.
| | | | - Angélique M E de Man
- Department of Intensive Care Medicine, Research VUmc Intensive Care (REVIVE), Amsterdam Cardiovascular Science (ACS), Amsterdam Infection and Immunity Institute (AI&II), Amsterdam Medical Data Science (AMDS), Amsterdam UMC, Location VUmc, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands.
| | - Giovanna Muscogiuri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università di Napoli (Federico II), Naples, Italy; United Nations Educational, Scientific and Cultural Organization (UNESCO) Chair for Health Education and Sustainable Development, Federico II, University, Naples, Italy.
| | - Magdalena Pietka
- Pharmacy Department, Stanley Dudrick's Memorial Hospital, Skawina, Poland.
| | - Loris Pironi
- Alma Mater Studiorum - University of Bologna, Department of Medical and Surgical Sciences, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, Centre for Chronic Intestinal Failure - Clinical Nutrition and Metabolism Unit, Italy.
| | - Serge Rezzi
- Swiss Nutrition and Health Foundation (SNHf), Epalinges, Switzerland.
| | - Cristina Cuerda
- Departamento de Medicina, Universidad Complutense de Madrid, Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
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23
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Roudi F, Saghi E, Ayoubi SS, Pouryazdanpanah M. Clinical nutrition approach in medical management of COVID-19 hospitalized patients: A narrative review. Nutr Health 2022; 28:357-368. [PMID: 35581719 PMCID: PMC9117992 DOI: 10.1177/02601060221101696] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Background: Malnutrition in COVID-19 hospitalized patients is associated with a high-risk
condition to increase disease severity and prolonging the recovery period.
Therefore, nutritional therapy, including supplements plays a critical role
to reduce disease-related complications and the length of hospital stay. Aim: To review the latest evidence on nutritional management options in COVID-19
hospitalized patients, as well as possibly prescribed supplements.
Methods: This review was conducted by considering the
latest recommendations, using the guidelines of the American Society of
Enteral and Parenteral (ASPEN) and the European Society of Enteral and
Parenteral (ESPEN), and searching Web of Science, PubMed/Medline, ISI, and
Medline databases. The relevant articles were found using a mix of related
mesh terms and keywords. We attempted to cover all elements of COVID-19
hospitalized patients’ dietary management. Results: Energy
demand in COVID-19 patients is a vital issue. Indirect Calorimetry (IC) is
the recommended method to measure resting energy expenditure. However, in
the absence of IC, predictive equations may be used. The ratio of
administered diet for the macronutrients could be based on the phase and
severity of Covid-19 disease. Moreover, there are recommendations for taking
micronutrient supplements with known effects on improving the immune system
or reducing inflammation. Conclusions: Nutritional treatment of
COVID-19 patients in hospitals seems to be an important element of their
medical care. Enteral nutrition would be the recommended feeding method for
early nutrition support. However, data in the COVID-19 nutritional domain
relating to micronutrient supplementation are still fragmentary and
disputed, and further study is required.
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Affiliation(s)
- Fatemeh Roudi
- Department of Nutrition, Faculty of Medicine, 37552Mashhad University of Medical Sciences, Mashhad, Iran
| | - Effat Saghi
- Department of Nutrition, Faculty of Medicine, 37552Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samaneh Sadat Ayoubi
- Department of Nutrition, Faculty of Medicine, 37552Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahdieh Pouryazdanpanah
- Department of Nutrition, Public Health School, Kerman University of Medical Sciences, Kerman, Iran
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24
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Joosten K, Verbruggen S. PN Administration in Critically Ill Children in Different Phases of the Stress Response. Nutrients 2022; 14:nu14091819. [PMID: 35565787 PMCID: PMC9104104 DOI: 10.3390/nu14091819] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/13/2022] [Accepted: 04/18/2022] [Indexed: 01/22/2023] Open
Abstract
Nutritional support is an important part of the treatment of critical ill children and the phase of disease has to be taken into account. The metabolic stress response during acute critical illness is characterized by severe catabolism. So far, there is no evidence that the acute catabolic state can be prevented with nutritional support. The Pediatric ’Early versus Late Parenteral Nutrition’ (PEPaNIC) trial showed that withholding supplemental parenteral nutrition (PN) during the first week in critically ill children, when enteral nutrition was not sufficient, prevented infections and shortened the stay in the pediatric intensive care unit (PICU) and the hospital. A follow-up performed 2 and 4 years later showed that withholding parenteral nutrition (PN) also improved several domains of the neurocognitive outcome of the children. Current international guidelines recommend considering withholding parenteral macronutrients during the first week of pediatric critical illness, while providing micronutrients. These guidelines also recommend upper and lower levels of intake of macronutrients and micronutrients if PN is administered.
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25
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Gundogan K, Yucesoy FS, Ozer NT, Temel S, Sahin S, Sahin GG, Sungur M, Esmaoglu A, Talih T, Yazici C, Griffith DP, Ziegler TR. Serum Micronutrient Levels in Critically III Patients Receiving Continuous Renal Replacement Therapy: A Prospective, Observational Study. JPEN J Parenter Enteral Nutr 2022; 46:1141-1148. [PMID: 35383966 DOI: 10.1002/jpen.2378] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 03/04/2022] [Accepted: 03/24/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND Acute kidney injury (AKI) treated with continuous renal replacement therapy (CRRT) may deplete micronutrient levels. Patients are also at risk for micronutrient depletion due to underlying illness(s), poor nutrient intake prior to intensive care unit (ICU) admission and/or increased requirements. We determined vitamin and trace element status before, during and after CRRT in critically ill patients. METHODS This prospective observational study performed in mixed medical and surgical ICU patients. Serial serum vitamin B6 and vitamin C concentrations were measured by HPLC and folic acid by ECLIA. Serum chromium, copper, selenium, and zinc were measured using ICP-MS. Serum ceruloplasmin was measured by the Erel method. RESULTS Fifty adult ICU patients with AKI were recruited. The median APACHE II score on ICU admission was high at 24.0 (6.0-33.0). The median days on CRRT was 2.0 (2.0-4.0) days. At baseline (within 10-15 minutes of CRRT initiation), serum vitamin C, selenium and zinc were below normal. Serum vitamin B6 levels at 72 hours on CRRT were significantly lower than at 24 hours (p=0.011). Serum vitamin C values fell significantly at 24 and 72 hours during CRRT (p=0.030 and p=0.001), respectively, and remained low 24 and 48 hours after CRRT was stopped (p=0.021). At baseline and during CRRT, 96% of participants had at least two or more micronutrient levels below the normal range. CONCLUSION Serum vitamin C, selenium and zinc concentrations were below the normal range at baseline. CRRT was associated with a significant further decrease in levels of vitamin C, selenium and zinc. CLINICAL RELEVANCY STATEMENT Critically ill patients who were experienced CRRT had serum vitamin C, selenium and zinc below the normal range during and after CRRT. Also, 96% of participants had at least two or more micronutrient levels below normal at baseline and during CRRT. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Kursat Gundogan
- Department of Internal Medicine, Division of Intensive Care, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Faruk S Yucesoy
- Department of Anesthesiology and Reanimation, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Nurhayat T Ozer
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | - Sahin Temel
- Department of Internal Medicine, Division of Intensive Care, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Serap Sahin
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | - Gulsah G Sahin
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | - Murat Sungur
- Department of Internal Medicine, Division of Intensive Care, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Aliye Esmaoglu
- Department of Anesthesiology and Reanimation, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Tutkun Talih
- Department of General Surgery, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Cevat Yazici
- Department of Clinical Biochemistry, Erciyes University, School of Medicine, Kayseri, Turkey
| | - Daniel P Griffith
- Department of Pharmaceutical Services, Emory University Hospital, Atlanta, Georgia, USA.,Nutrition and Metabolic Support Service, Emory University Hospital, Atlanta, Georgia, USA
| | - Thomas R Ziegler
- Nutrition and Metabolic Support Service, Emory University Hospital, Atlanta, Georgia, USA.,Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
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26
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Herrera-Quintana L, Vázquez-Lorente H, Molina-López J, Gamarra-Morales Y, Planells E. Selenium Levels and Antioxidant Activity in Critically Ill Patients with Systemic Inflammatory Response Syndrome. Metabolites 2022; 12:metabo12040274. [PMID: 35448461 PMCID: PMC9025155 DOI: 10.3390/metabo12040274] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Revised: 03/18/2022] [Accepted: 03/18/2022] [Indexed: 02/01/2023] Open
Abstract
The Selenium (Se) status could be an important modifiable factor in critically ill patient outcomes due to the important role of this mineral in several functions. Although there are many clinical trials with Se interventions in the literature, the evidence is not sufficient to establish a common criterion regarding the Se status. Background and aims: An analysis was made of the evolution of selenium (Se) and antioxidant status in critically ill patients with Systemic Inflammatory Response Syndrome (SIRS) over 7 days of staying in the Intensive Care Unit (ICU). Methods: A prospective analytical study was carried out on 65 critically ill patients aged 31−77 years. A healthy control group of 56 volunteers from the same region was recruited to allow comparisons with reference normal values. The selenium levels in both the plasma and erythrocytes were analyzed by Inductively Coupled Plasma Mass Spectrometry (ICP-MS). Glutathione Peroxidase (GPx) and Superoxide Dismutase (SOD) activity and the Total Antioxidant Capacity (TAC) were measured using kinetic colorimetric methods. Results: Low erythrocyte and plasma Se levels were found at ICU admission in comparison with the healthy reference group (p < 0.001), and the levels further decreased after one week (p < 0.001). Smaller changes in the plasma Se levels were associated with greater changes in the Sequential Organ Failure Assessment (SOFA) score (p < 0.05). The GPx activity in the critically ill was lower than in the control group (p < 0.05), with an inverse correlation to the severity scores at the baseline (p < 0.05) and reaching normal values after one week (p < 0.05). SOD activity was directly correlated to TAC (p = 0.03), with both parameters exhibiting a direct correlation to albumin (p < 0.05) after 7 days of ICU stay. Conclusions: A deficient Se status was observed at ICU admission and worsened further over follow-up regardless of the evolution of the patient severity and the antioxidant parameters. Adequate Se support from the start of admission could preserve and contribute to improve the Se-related outcomes and critical patient recovery during longer periods in the ICU.
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Affiliation(s)
- Lourdes Herrera-Quintana
- Department of Physiology, Faculty of Pharmacy, Institute of Nutrition and Food Technology “José Mataix”, University of Granada, 18071 Granada, Spain; (L.H.-Q.); (H.V.-L.); (Y.G.-M.)
| | - Héctor Vázquez-Lorente
- Department of Physiology, Faculty of Pharmacy, Institute of Nutrition and Food Technology “José Mataix”, University of Granada, 18071 Granada, Spain; (L.H.-Q.); (H.V.-L.); (Y.G.-M.)
| | - Jorge Molina-López
- Department of Physiology, Faculty of Pharmacy, Institute of Nutrition and Food Technology “José Mataix”, University of Granada, 18071 Granada, Spain; (L.H.-Q.); (H.V.-L.); (Y.G.-M.)
- Faculty of Education, Psychology and Sports Sciences, University of Huelva, 21007 Huelva, Spain
- Correspondence: (J.M.-L.); (E.P.)
| | - Yenifer Gamarra-Morales
- Department of Physiology, Faculty of Pharmacy, Institute of Nutrition and Food Technology “José Mataix”, University of Granada, 18071 Granada, Spain; (L.H.-Q.); (H.V.-L.); (Y.G.-M.)
| | - Elena Planells
- Department of Physiology, Faculty of Pharmacy, Institute of Nutrition and Food Technology “José Mataix”, University of Granada, 18071 Granada, Spain; (L.H.-Q.); (H.V.-L.); (Y.G.-M.)
- Correspondence: (J.M.-L.); (E.P.)
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27
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Yerlett N, Loizou A, Bageta M, Petrof G, Martinez AE. Establishing an appropriate level of Vitamin D supplementation in paediatric patients with Recessive Dystrophic Epidermolysis Bullosa. Clin Exp Dermatol 2022; 47:1307-1313. [PMID: 35245948 DOI: 10.1111/ced.15156] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 02/02/2022] [Accepted: 03/01/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Paediatric patients with Recessive Dystrophic Epidermolysis Bullosa (RDEB) are at risk of vitamin D deficiency due to large areas of skin being covered with dressings, reduced mobility and impaired nutritional intake. METHODS Patients attending the EB tertiary MDT clinic and diagnosed with RDEB were included. Serum levels of total 25 (OH) D were retrospectively recorded between 2012-2018. Data from clinical records on supplements, Bone Mineral Density (BMD) Z scores, compliance, enteral feeds and/or formula was also recorded. RESULTS 24 patients met the inclusion criteria: 20 RDEB severe, 3 RDEB inversa and 1 had RDEB intermediate. 21/24 (88%) of patients were advised to take a vitamin D3 supplement, with the remaining three receiving sufficient intake from formula/enteral feeds. 13/24 (54%) showed vitamin D deficiency or insufficiency. Nine of these thirteen (69%) successfully took vitamin D supplements and levels became sufficient (>50nmol/L). The remaining four patients (31%) had persistent insufficient levels due to non-compliance with supplements. Reasons for non-compliance were palatability, forgetting or cost. The dose required to maintain sufficient serum levels increased with age, up to 300% of the RNI. CONCLUSION All patients with RDEB require a supplement or formula/sip feed containing vitamin D to maintain sufficient serum vitamin D. The dose required increases with age and can be three times higher than the recommended nutrient intakes (RNI) for the normal population. Compliance may improve using a once-weekly loading dose of vitamin D3. Vitamin D deficiency was not solely causative of a low BMD Z score.
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Affiliation(s)
- Natalie Yerlett
- Department of Dermatology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH
| | - Antonia Loizou
- Department of Dermatology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH
| | - Maria Bageta
- Department of Dermatology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH
| | - Gabriela Petrof
- Department of Dermatology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH
| | - Anna E Martinez
- Department of Dermatology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH
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28
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Development of age-dependent micronutrient centile charts and their utility in children with chronic gastrointestinal conditions at risk of deficiencies: A proof-of-concept study. Clin Nutr 2022; 41:931-936. [DOI: 10.1016/j.clnu.2022.02.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 02/17/2022] [Accepted: 02/22/2022] [Indexed: 11/23/2022]
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29
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Barrett MP, Farrer K, Forde C, Deutsch L, Lal S. An evaluation of plasma vitamin C concentrations in individuals requiring home parenteral nutrition. J Hum Nutr Diet 2022; 35:895-900. [PMID: 35147258 DOI: 10.1111/jhn.12997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 01/18/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Ascorbic acid (VitC) is an essential coenzyme to maintain health, but there are minimal data on the adequacy of VitC supply in patients requiring home parenteral nutrition (HPN). METHODS A prospective pilot study measuring plasma VitC, serum vitamins A,D,E and the minerals zinc, copper, selenium and magnesium in 28 adult HPN-dependent (≥6 months) patients was carried out. RESULTS 57% of patients had insufficient VitC status. There was a strong, positive correlation between HPN provision of VitC and plasma VitC concentrations (rs =0.663, p=0.00) with 83% insufficiency rate below a provision of 800mg/week. There was no association seen between plasma VitC and number of HPN days/week (p=0.539); number of months on HPN (p=0.773) or dependency on HPN (86±31% of energy requirements met via HPN v 77±23%, p=0.39). CONCLUSIONS VitC insufficiency is prevalent in HPN-dependent patients. Our data highlight the need for regular monitoring of VitC in those living with type III intestinal failure. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Maria Patricia Barrett
- Salford Royal Hospital Intestinal Failure Unit, Nutrition and Dietetics, Salford, Greater Manchester, UK
| | - Kirstine Farrer
- Salford Royal Hospital Intestinal Failure Unit, Nutrition and Dietetics, Salford, Greater Manchester, UK
| | - Claire Forde
- Salford Royal Hospital Intestinal Failure Unit, Nutrition and Dietetics, Salford, Greater Manchester, UK
| | - Liat Deutsch
- Tel Aviv Sourasky Medical Center, Department of Gastroenterology and Hepatology, Tel Aviv, IL
| | - Simon Lal
- Salford Royal Hospital Intestinal Failure Unit, Intestinal Failure Unit, Salford, Greater Manchester, UK
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30
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Batista KS, Cintra VM, Lucena PAF, Manhães-de-Castro R, Toscano AE, Costa LP, Queiroz MEBS, de Andrade SM, Guzman-Quevedo O, Aquino JDS. The role of vitamin B12 in viral infections: a comprehensive review of its relationship with the muscle-gut-brain axis and implications for SARS-CoV-2 infection. Nutr Rev 2022; 80:561-578. [PMID: 34791425 PMCID: PMC8689946 DOI: 10.1093/nutrit/nuab092] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
This comprehensive review establishes the role of vitamin B12 as adjunct therapy for viral infections in the treatment and persistent symptoms of COVID-19, focusing on symptoms related to the muscle-gut-brain axis. Vitamin B12 can help balance immune responses to better fight viral infections. Furthermore, data from randomized clinical trials and meta-analysis indicate that vitamin B12 in the forms of methylcobalamin and cyanocobalamin may increase serum vitamin B12 levels, and resulted in decreased serum methylmalonic acid and homocysteine concentrations, and decreased pain intensity, memory loss, and impaired concentration. Among studies, there is much variation in vitamin B12 doses, chemical forms, supplementation time, and administration routes. Larger randomized clinical trials of vitamin B12 supplementation and analysis of markers such as total vitamin B12, holotranscobalamin, total homocysteine and methylmalonic acid, total folic acid, and, if possible, polymorphisms and methylation of genes need to be conducted with people with and without COVID-19 or who have had COVID-19 to facilitate the proper vitamin B12 form to be administered in individual treatment.
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Affiliation(s)
- Kamila S Batista
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Vanessa M Cintra
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Paulo A F Lucena
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Raul Manhães-de-Castro
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Ana E Toscano
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Larissa P Costa
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Maria E B S Queiroz
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Suellen M de Andrade
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Omar Guzman-Quevedo
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
| | - Jailane de S Aquino
- K.S. Batista and J.d.S. Aquino are with the Experimental Nutrition Laboratory, Department of Nutrition and Post Graduate Program in Nutrition Sciences, Federal University of Paraíba, Paraíba, Brazil. V.M. Cintra and P.A.F Lucena are with the Department of Medicine, Faculty of Medical Sciences of Paraíba, and the Department of Nutrition, Integrated Colleges of Patos, Paraíba, Brazil. V.M. Cintra is with the the Multiprofessional Residence in Child Health of Secretariat of Health of the State of Paraíba, Brazil. P.A.F Lucena is with Coordination of Neurology Services, Hospital Metropolitano Dom José Maria Pires, Santa Rita, Paraíba and Emergency, Trauma Hospital Senador Humberto Lucena, João Pessoa, Paraíba, Brazil. R. Manhães-de-Castro is with the Studies in Nutrition and Phenotypic Plasticity Unit, Department of Nutrition, Federal University of Pernambuco, Recife, Pernambuco, Brazil. R. Manhães-de-Castro and A.E. Toscano are with the Post Graduate Program in Nutrition, Health Sciences Center, Federal University of Pernambuco, Recife, Pernambuco, Brazil. A.E. Toscano is with the Department of Nursing, CAV, Federal University of Pernambuco, Pernambuco, Brazil. A.E. Toscano and O. Guzman-Quevedo are with the Post Graduate Program in Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil. L.P. Costa, M.E.B.S. Queirozj, and S.M. de Andrade are with the Ageing and Neuroscience Laboratory, Health Sciences Center, Federal University of Paraíba, Paraíba, Brazil. O. Guzman-Quevedo is with the Higher Technological Institute of Tacámbaro, Tacámbaro, Michoacán, Mexico. O. Guzman-Quevedo is with the Center for Biomedical Research of Michoacán, Mexican Institute of Social Security, Morelia, Michoacán, Mexico
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Segon B, Lam L, Chan HY, Andersen S, Brown T, Kenway D, Bauer J. Vitamin requirements during stem cell transplantation: a systematic review. Support Care Cancer 2022; 30:10391-10405. [PMID: 36347993 PMCID: PMC9715522 DOI: 10.1007/s00520-022-07409-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 10/11/2022] [Indexed: 11/11/2022]
Abstract
Patients undergoing stem cell transplantation (SCT) are at high risk of malnutrition during the acute post-transplantation period. This systematic review aimed to collate and analyse the evidence for vitamin requirements post-SCT. A systematic search of five databases was conducted to include studies published until March 2021. The review utilised the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) framework. Inclusion criteria consisted of adults undergoing SCT who received vitamin supplementation or had their vitamin levels monitored up to 100 days post-SCT. Studies with paediatric patients or those that looked at vitamin derivates such as folinic acid were excluded. Main outcomes included vitamin deficiency and relevant clinical outcomes. Eleven studies (n = 11) were eligible for inclusion with five rated as neutral quality and six as positive quality. Five studies focused on allogenic SCT, two on autologous SCT and the remaining included a mix of both. Eight studies monitored vitamins levels post-SCT, and seven studies provided vitamin supplementation. Three studies (one provided supplementation) found a high prevalence of vitamin D deficiency (23-60%) prior to SCT. Findings indicate an unclear association between vitamin deficiency and post-SCT complications including acute graft-versus-host-disease, oral mucositis, and mortality. The GRADE certainty of evidence across these outcomes was low or very low. It is unclear if supplementation is needed during SCT, though assessing vitamin D levels prior to transplant should be considered. Further large observational studies or randomised control trials are required to establish vitamin requirements and guide supplementation protocols during SCT.
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Affiliation(s)
- Bronwyn Segon
- grid.1003.20000 0000 9320 7537The University of Queensland, Brisbane, QLD Australia
| | - Leroy Lam
- grid.1003.20000 0000 9320 7537The University of Queensland, Brisbane, QLD Australia
| | - Hei Yan Chan
- grid.1003.20000 0000 9320 7537The University of Queensland, Brisbane, QLD Australia
| | - Sarah Andersen
- grid.416100.20000 0001 0688 4634The Royal Brisbane and Women’s Hospital, Brisbane, QLD Australia
| | - Teresa Brown
- grid.1003.20000 0000 9320 7537The University of Queensland, Brisbane, QLD Australia ,grid.416100.20000 0001 0688 4634The Royal Brisbane and Women’s Hospital, Brisbane, QLD Australia
| | - D’Arcy Kenway
- grid.1003.20000 0000 9320 7537The University of Queensland, Brisbane, QLD Australia
| | - Judy Bauer
- grid.1002.30000 0004 1936 7857Monash University, Melbourne, VIC Australia
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Sears B, Saha AK. Dietary Control of Inflammation and Resolution. Front Nutr 2021; 8:709435. [PMID: 34447777 PMCID: PMC8382877 DOI: 10.3389/fnut.2021.709435] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 07/13/2021] [Indexed: 12/18/2022] Open
Abstract
The healing of any injury requires a dynamic balance of initiation and resolution of inflammation. This hypothesis-generating review presents an overview of the various nutrients that can act as signaling agents to modify the metabolic responses essential for the optimal healing of injury-induced inflammation. In this hypothesis-generating review, we describe a defined nutritional program consisting of an integrated interaction of a calorie-restricted anti-inflammatory diet coupled with adequate levels of omega-3 fatty acids and sufficient levels of dietary polyphenols that can be used in clinical trials to treat conditions associated with insulin resistance. Each dietary intervention works in an orchestrated systems-based approach to reduce, resolve, and repair the tissue damage caused by any inflammation-inducing injury. The orchestration of these specific nutrients and their signaling metabolites to facilitate healing is termed the Resolution Response. The final stage of the Resolution Response is the activation of intracellular 5' adenosine monophosphate-activated protein kinase (AMPK), which is necessary to repair tissue damaged by the initial injury-induced inflammation. The dietary optimization of the Resolution Response can be personalized to the individual by using standard blood markers. Once each of those markers is in their appropriate ranges, activation of intracellular AMPK will be facilitated. Finally, we outline how the resulting activation of AMPK will affect a diverse number of other intercellular signaling systems leading to an extended healthspan.
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Affiliation(s)
- Barry Sears
- Inflammation Research Foundation, Peabody, MA, United States
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33
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Xie Y, Wang Y, Zhou Y, Liu M, Li S, Bao Y, Jiang W, Tang S, Li F, Xue H, Li L, Gong X, Liu Y, Wang W, Li T. A Nomogram for Predicting Acute Respiratory Failure After Cervical Traumatic Spinal Cord Injury Based on Admission Clinical Findings. Neurocrit Care 2021; 36:421-433. [PMID: 34346037 PMCID: PMC8964578 DOI: 10.1007/s12028-021-01302-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 06/14/2021] [Indexed: 12/29/2022]
Abstract
OBJECTIVES Acute respiratory failure (ARF) is a common medical complication in patients with cervical traumatic spinal cord injury (TSCI). To identify independent predictors for ARF onset in patients who underwent cervical TSCI without premorbid respiratory diseases and to apply appropriate medical supports based on accurate prediction, a nomogram relating admission clinical information was developed for predicting ARF during acute care period. METHODS We retrospectively reviewed clinical profiles of patients who suffered cervical TSCI and were emergently admitted to Qingdao Municipal Hospital from 2014 to 2020 as the training cohort. Univariate analysis was performed using admission clinical variables to estimate associated factors and a nomogram for predicting ARF occurrence was generated based on the independent predictors from multivariate logistic regression analysis. This nomogram was assessed by concordance index for discrimination and calibration curve with internal-validated bootstrap strategy. Receiver operating characteristic curve was conducted to compare the predictive accuracy between the nomogram and the traditional gold standard, which combines neuroimaging and neurological measurements by using area under the receiver operating characteristic curve (AUC). An additional 56-patient cohort from another medical center was retrospectively reviewed as the test cohort for external validation of the nomogram. RESULTS 162 patients were eligible for this study and were included in the training cohort, among which 25 individuals developed ARF and were recorded to endure more complications. Despite the aggressive treatments and prolonged intensive care unit cares, 14 patients insulted with ARF died. Injury level, American Spinal Injury Association Impairment Scale (AIS) grade, admission hemoglobin (Hb), platelet to lymphocyte ratio, and neutrophil percentage to albumin ratio (NPAR) were independently associated with ARF onset. The concordance index of the nomogram incorporating these predictors was 0.933 in the training cohort and 0.955 in the test cohort, although both calibrations were good. The AUC of the nomogram was equal to concordance index, which presented better predictive accuracy compared with previous measurements using neuroimaging and AIS grade (AUC 0.933 versus 0.821, Delong's test p < 0.001). Similar significant results were also found in the test cohort (AUC 0.955 versus 0.765, Delong's test p = 0.034). In addition, this nomogram was translated to a Web-based calculator that could generate individual probability for ARF in a visualized form. CONCLUSIONS The nomogram incorporating the injury level, AIS grade, admission Hb, platelet to lymphocyte ratio, and NPAR is a promising model to predict ARF in patients with cervical TSCI who are absent from previous respiratory dysfunction. This nomogram can be offered to clinicians to stratify patients, strengthen evidence-based decision-making, and apply appropriate individualized treatment in the field of acute clinical care.
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Affiliation(s)
- Yongfan Xie
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China.,School of Medicine, Qingdao University, No. 308 Ningxia Road, Qingdao, 266011, Shandong, People's Republic of China
| | - Yongyi Wang
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China.,School of Medicine, Qingdao University, No. 308 Ningxia Road, Qingdao, 266011, Shandong, People's Republic of China
| | - Yong Zhou
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China
| | - Mingxing Liu
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China
| | - Shengli Li
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China
| | - Yue Bao
- Department of Neurosurgery, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China.,Department of Neurosurgery, Neuro Intensive Care Unit, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China
| | - Wenbo Jiang
- Department of Neurosurgery, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China.,Department of Neurosurgery, Neuro Intensive Care Unit, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China
| | - Siwei Tang
- Department of Neurosurgery, Neuro Intensive Care Unit, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China
| | - Fangbao Li
- Department of Neurosurgery, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China
| | - Hao Xue
- Department of Neurosurgery, Qilu Hospital of Shandong University and Institute of Brain and Brain-Inspired Science, Shandong University, No.107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China
| | - Luo Li
- School of Medicine, Qingdao University, No. 308 Ningxia Road, Qingdao, 266011, Shandong, People's Republic of China.,Department of Neurosurgery, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China
| | - Xingyuan Gong
- Department of Neurosurgery, Binzhou Medical University Hospital, Binzhou, 256603, Shandong, People's Republic of China
| | - Yongliang Liu
- Department of Neurosurgery, Binzhou Medical University Hospital, Binzhou, 256603, Shandong, People's Republic of China.
| | - Weimin Wang
- Department of Neurosurgery, Qingdao Municipal Hospital (Headquarters), No. 1 Jiaozhou Road, Qingdao, 266011, Shandong, People's Republic of China. .,School of Medicine, Qingdao University, No. 308 Ningxia Road, Qingdao, 266011, Shandong, People's Republic of China.
| | - Tong Li
- Department of Neurosurgery, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China. .,Department of Neurosurgery, Neuro Intensive Care Unit, Qingdao Municipal Hospital, No. 5 Donghai Zhong Road, Qingdao, 266071, Shandong, People's Republic of China.
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Vitamin D supplementation in people with IBS has no effect on symptom severity and quality of life: results of a randomised controlled trial. Eur J Nutr 2021; 61:299-308. [PMID: 34328539 PMCID: PMC8783891 DOI: 10.1007/s00394-021-02633-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 06/28/2021] [Indexed: 02/08/2023]
Abstract
Purpose Several small trials suggest a benefit of vitamin D supplementation in irritable bowel syndrome (IBS). The generalisability of these reports is limited by their design and scale. This study aimed to assess whether vitamin D supplementation improved IBS symptoms in a UK community setting. Methods This was a randomised, double-blind, placebo-controlled study. Participants were recruited from the community in winter months between December 2017 and March 2019. 135 participants received either vitamin D (3,000 IU p.d.) or placebo for 12 weeks. The primary outcome measure was change in IBS symptom severity; secondary outcomes included change in IBS-related quality of life. Results The participants were analysed on an intent-to-treat basis. 60% of participants were vitamin D deficient or insufficient at baseline. Although vitamin D levels increased in the intervention arm relative to placebo (45.1 ± 32.88 nmol/L vs 3.1 ± 26.15 nmol/L; p < 0.001). There was no difference in the change of IBS symptom severity between the active and placebo trial arms (− 62.5 ± 91.57 vs – 75.2 ± 84.35, p = 0.426) over time. Similarly there was no difference between trial arms in τhe change in quality of life (− 7.7 ± 25.36 vs – 11.31 ± 25.02, p = 0.427). Conclusions There is no case for advocating use of vitamin D in the management of IBS symptoms. The prevalence of vitamin D insufficiency suggests routine screening and supplementation should be implemented in this population for general health reasons. This trial was retrospectively registered with ISRCTN (ISRCTN13277340) on 24th April 2018 after recruiting had been initiated. Supplementary Information The online version contains supplementary material available at 10.1007/s00394-021-02633-w.
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Gundogan K, Emur Gunay Y, Ozer NT, Gunes Sahin G, Alptekinoglu Mendil NO, Sahin S, Temel S, Guven M, Sungur M. Serum trace elements levels in patients transferred from the intensive care unit to wards. Clin Nutr ESPEN 2021; 44:218-223. [PMID: 34330469 DOI: 10.1016/j.clnesp.2021.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 06/14/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND & AIMS Trace elements act as co-factors and/or in co-enzymes in many metabolic pathways and its deficiency contributes to metabolic and infectious complications. The aim of this study was to determine serum zinc, selenium, cobalt, chromium, copper and ceruloplasmin levels for identify the need for post intensive care unit (ICU) nutritional follow-up. METHODS This study was prospectively conducted in medical ICU. Adult patients (≥18 years) who stayed in ICU more than 48 h and transferred to ward were included in the study. Blood samples of trace element levels were sampled at discharge. RESULTS We enrolled 100 patients. The median age was 60 (40-70) years with Acute Physiology and Chronic Health Evaluation II (APACHE II) score 15 (11-21) . The median C-Reactive Protein (CRP) level was 53.9 (24.8-116.0) mg/L at discharge. Median serum zinc (24.4 mcg/dl:14.2-38.7) and chromium (0.22 mcg/dl:0.17-0.34) levels were below reference values, while median copper (111.9 (73.0-152.5) mcg/dl) and selenium (54.8 (36.4-95.25) mcg/L) values were within ranges. Serum concentrations of chromium, zinc, and selenium were lower than the normal values in 98, 90, and 36% of patients, respectively. The 28-day ICU mortality were correlated with low serum selenium levels (p = 0.03). CONCLUSION Serum chromium and zinc levels were below reference values at discharge, but this finding was in context of inflammation. Low serum selenium level observed in 36% was associated to 28-day ICU mortality.
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Affiliation(s)
- Kursat Gundogan
- Division of Medical Intensive Care, Department of Medicine, Erciyes University School of Medicine, Kayseri, Turkey; Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey.
| | - Yasemin Emur Gunay
- Department of Medicine, Erciyes University School of Medicine, Kayseri, Turkey
| | - Nurhayat Tugra Ozer
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | - Gulsah Gunes Sahin
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | | | - Serap Sahin
- Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
| | - Sahin Temel
- Division of Medical Intensive Care, Department of Medicine, Erciyes University School of Medicine, Kayseri, Turkey
| | - Muhammet Guven
- Division of Medical Intensive Care, Department of Medicine, Erciyes University School of Medicine, Kayseri, Turkey; Department of Medicine, Lokman Hekim University School of Medicine, Ankara, Turkey
| | - Murat Sungur
- Division of Medical Intensive Care, Department of Medicine, Erciyes University School of Medicine, Kayseri, Turkey; Division of Clinical Nutrition, Erciyes University Health Sciences Institute, Kayseri, Turkey
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The relation between acute changes in the systemic inflammatory response and circulating thiamine and magnesium concentrations after elective knee arthroplasty. Sci Rep 2021; 11:11271. [PMID: 34050237 PMCID: PMC8163855 DOI: 10.1038/s41598-021-90591-y] [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: 07/18/2020] [Accepted: 05/10/2021] [Indexed: 12/12/2022] Open
Abstract
Thiamine diphosphate (TDP) and magnesium are co-factors for key enzymes in human intermediary metabolism. However, their role in the systemic inflammatory response (SIR) is not clear. Therefore, the aim of the present study was to examine the relation between acute changes in the SIR and thiamine and magnesium dependent enzyme activity in patients undergoing elective knee arthroplasty (a standard reproducible surgical injury in apparently healthy individuals). Patients (n = 35) who underwent elective total knee arthroplasty had venous blood samples collected pre- and post-operatively for 3 days, for measurement of whole blood TDP, serum and erythrocyte magnesium, erythrocyte transketolase activity (ETKA), lactate dehydrogenase (LDH), glucose and lactate concentrations. Pre-operatively, TDP concentrations, erythrocyte magnesium concentrations, ETKA and plasma glucose were within normal limits for all patients. In contrast, 5 patients (14%) had low serum magnesium concentrations (< 0.75 mmol/L). On post-operative day1, both TDP concentrations (p < 0.001) and basal ETKA (p < 0.05) increased and serum magnesium concentrations decreased (p < 0.001). Erythrocyte magnesium concentrations correlated with serum magnesium concentrations (rs = 0.338, p < 0.05) and remained constant during SIR. Post-operatively 14 patients (40%) had low serum magnesium concentrations. On day1 serum magnesium concentrations were directly associated with LDH (p < 0.05), WCC (p < 0.05) and neutrophils (p < 0.01). Whole blood TDP and basal ETKA increased while serum magnesium concentrations decreased, indicating increased requirement for thiamine and magnesium dependent enzyme activity during SIR. Therefore, thiamine and magnesium represent potentially modifiable therapeutic targets that may modulate the host inflammatory response. Erythrocyte magnesium concentrations are likely to be reliable measures of status, whereas serum magnesium concentrations and whole blood TDP may not. ClinicalTrials.gov: NCT03554668.
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Karakaya Molla G, Ünal Uzun Ö, Koç N, Özen Yeşil B, Bayhan Gİ. Evaluation of nutritional status in pediatric patients diagnosed with Covid-19 infection. Clin Nutr ESPEN 2021; 44:424-428. [PMID: 34330500 PMCID: PMC8110330 DOI: 10.1016/j.clnesp.2021.04.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 03/21/2021] [Accepted: 04/22/2021] [Indexed: 01/20/2023]
Abstract
Aim The aim of this study was to evaluate the nutritional status, the nutritional effect on the risk of infection and the severity of the disease, and the contribution of nutrition to the course of the infection in pediatric patients diagnosed with coronavirus disease who required additional nutritional support after hospitalization. Methods The body weight, height, body mass index, upper arm circumference, and triceps skinfold thickness of 49 patients aged 1 month to 18 years and diagnosed with Covid-19 and then hospitalized at the Ankara City Hospital, Pediatric Health and Diseases Hospital, Pediatric Infection ward between 15 May and 15 June 2020 were measured. Total protein, albumin, prealbumin, selenium, zinc, ferritin, folate, and selenium, C, D, E, and B12 levels were studied from blood drawn simultaneously from the patients. Results A total of 49 patients aged 8–18 years were evaluated. The median age was 13 years (age range 8–18). The females made up 53% and the males 47% of the group. No patient needed intensive care admission. Only 3 patients received antibiotic treatment and the others were followed up without treatment. The weight was normal in 75% and the height was normal in 90%. Mid-arm circumference and triceps thickness were normal in 72% of the patients. Vitamin D deficiency was present in 82%, vitamin B12 deficiency in 18%, vitamin C deficiency in 17%, ferritin deficiency in 16%, folate deficiency in 15%, vitamin A deficiency in 13%, and vitamin E deficiency in 7%. Conclusion No patient required intensive care admission. Only 3 patients received antibiotic treatment and the others were followed up without treatment. Malnourishment was present in 3% of the patients while 9% were obese. Vitamin D deficiency was the most common vitamin deficiency while vitamin B12, vitamin C, Ferritin, vitamin A, vitamin E, and Folate deficiency were less common. Selenium and zinc levels were normal in all patients. There was no correlation between anthropometric values and susceptibility to childhood COVID-19 infection or the clinical course. It is possible that vitamin D deficiency increases susceptibility to the infection.
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Affiliation(s)
- Gülhan Karakaya Molla
- Ankara City Hospital Child Health and Diseases Hospital Pediatric Metabolism Clinic, Ankara, Turkey.
| | - Özlem Ünal Uzun
- Ankara City Hospital Child Health and Diseases Hospital Pediatric Metabolism Clinic, Ankara, Turkey; Kocaeli University Faculty of Medicine Child Health and Diseases Pediatric Metabolism Clinic, Kocaeli, Turkey
| | - Nevra Koç
- Ankara City Hospital Child Health and Diseases Hospital Pediatric Nutrition Clinic, Ankara, Turkey
| | - Burcu Özen Yeşil
- Ankara City Hospital Child Health and Diseases Hospital Pediatric Nutrition Clinic, Ankara, Turkey
| | - Gülsüm İclal Bayhan
- Ankara City Hospital Child Health and Diseases Hospital Pediatric Infectious Clinic, Ankara, Turkey
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The Total Antioxidant Status, Serum Selenium Concentrations and the Ultrasound Assessment Carotid Intima Media Thickness in Patients with Arterial Hypertension. Antioxidants (Basel) 2021; 10:antiox10010063. [PMID: 33419108 PMCID: PMC7825395 DOI: 10.3390/antiox10010063] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 12/29/2020] [Accepted: 01/02/2021] [Indexed: 12/27/2022] Open
Abstract
The objective of the study was to establish the correlation between serum selenium concentrations, total antioxidant status, and the carotid intima media thickness in ultrasound assessment in patients with arterial hypertension. A group of 76 people suffering from arterial hypertension was qualified to participate in the study. The mean age of the respondents was 53.48 ± 12.78. Serum selenium concentrations (Se-S) and total antioxidant status (TAS) were determined in all respondents. Se-S were determined by hydride generation atomic absorption spectroscopy (HGAAS). The antioxidant status was assessed by the enzyme-linked immunosorbent assay (ELISA). In addition, an ultrasound exam of the carotid arteries was performed, and the intima media thickness (cIMT) was measured. In the study group, Se-S and TAS were 89.73 ± 18.99 µg/L and 1.18 ± 0.35 mM. However, the cIMT measured using ultrasound was 0.68 ± 0.15 mm. cIMT was significantly greater in patients with arterial hypertension with Se-S < median in comparison to patients with arterial hypertension with Se-S ≥ median (0.73 ± 0.19 mm vs. 0.65 ± 0.10 mm, p < 0.05), as well as in patients with arterial hypertension with TAS < median than in patients with arterial hypertension with TAS ≥ median (0.79 ± 0.18 mm vs. 0.56 ± 0.13 mm, p < 0.05). In regression analysis, older age, higher BMI, smoking, and lower serum selenium concentrations were independently correlated with the greater cIMT. Higher BMI and smoking were independent risk factors for the lower TAS, and the use of ACE inhibitors, β-blockers, and higher Se-S were independent factors of protection against the lower TAS. In patients with arterial hypertension, the lower total antioxidant status due to lower serum selenium concentrations may be correlated with an increase of the carotid intima media thickness measured using ultrasound.
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A prospective analysis of micronutrient status in quiescent inflammatory bowel disease. Clin Nutr 2021; 40:327-331. [DOI: 10.1016/j.clnu.2020.05.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 05/05/2020] [Accepted: 05/06/2020] [Indexed: 12/21/2022]
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Cedeño Y, Miranda M, Orjales I, Herrero-Latorre C, Suárez M, Luna D, López-Alonso M. Trace Element Levels in Serum Are Potentially Valuable Diagnostic Markers in Dogs. Animals (Basel) 2020; 10:E2316. [PMID: 33297385 PMCID: PMC7762272 DOI: 10.3390/ani10122316] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/26/2020] [Accepted: 12/04/2020] [Indexed: 01/04/2023] Open
Abstract
The objective of this study was to obtain information about the role of trace element imbalance in the pathogenesis of certain diseases in dogs and to evaluate the suitability of trace element profiling as an additional tool in the diagnosis. Serum trace element concentrations (copper, molybdenum, selenium and zinc) were measured in a cohort of healthy (control) dogs (n = 42) and dogs affected by hepatic (n = 25), gastrointestinal (n = 24), inflammatory/infection (n = 24), and renal (n = 22) diseases. These data were analyzed together with data on basic biochemical parameters (alanine aminotransferase, alkaline phosphatase, blood urea nitrogen, creatinine, albumin, globulin, and glucose) by using chemometric techniques. The chemometric analysis revealed distinctive association patterns between trace elements and biochemical parameters for each clinical disorders. The findings provide clear evidence for the important role of trace elements in disease, particularly in relation to acute phase reactions, with serum copper providing an indirect measurement of ceruloplasmin (positive acute-phase protein) and serum selenium and zinc acting as negative acute phase reactants. Molybdenum may also be a suitable marker of incipient renal disease. Thus, the analysis of trace element profiles, by multielement techniques, in a single serum sample would be a valuable additional tool for the diagnosis of certain diseases.
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Affiliation(s)
- Yolanda Cedeño
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (Y.C.); (D.L.); (M.L.-A.)
- Faculty of Veterinary Medicine, Universidad Central del Ecuador, EC170521 Quito, Ecuador
| | - Marta Miranda
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (I.O.); (M.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Inmaculada Orjales
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (I.O.); (M.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Carlos Herrero-Latorre
- Research Institute on Chemical and Biological Analysis, Analytical Chemistry, Nutrition and Bromatology Department, Faculty of Sciences, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain;
| | - Maruska Suárez
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (I.O.); (M.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Diego Luna
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (Y.C.); (D.L.); (M.L.-A.)
- Faculty of Veterinary Medicine, Universidad Central del Ecuador, EC170521 Quito, Ecuador
| | - Marta López-Alonso
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (Y.C.); (D.L.); (M.L.-A.)
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Sarhan TS, Elrifai A. Serum level of vitamin D as a predictor for severity and outcome of pneumonia. Clin Nutr 2020; 40:2389-2393. [PMID: 33158588 DOI: 10.1016/j.clnu.2020.10.035] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 09/05/2020] [Accepted: 10/17/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM of the study: Pneumonia is the most common medical illness causing hospital admissions and the most common cause of sepsis and septic shock. Vitamin D deficiency is a global health problem that affects several populations worldwide. Unfortunately, data regarding the relationship between vitamin D concentrations and outcomes of pneumonia in adult patients are sparse. Thus, we aimed to assess the prevalence of vitamin D deficiency among pneumonia patients and to correlate its levels with patients' outcomes. PATIENTS AND METHODS This is a prospective study of 100 patients with pneumonia admitted to Al-Azhar University hospital at New Damietta City. Data from history, Physical examination and biochemical analyses were collected. Grouping was based on vitamin D status. A comparison was made between groups regarding pneumonia severity and outcome. Also, correlation between Vit D level and outcome was studied. RESULTS Our study showed that 63% of patients had vitamin D level below 12 ng/mL, and patients with vitamin D level below 20 was 84%. We found an association between vitamin D deficiency and pneumonia severity. The severity of pneumonia was significantly higher among the deficient group. We also found that there was statistically significant increase of complications in deficient group. The patients improved without complications had the highest levels of vitamin D, while ARDS and septicemia complicated patients had the lowest levels of vitamin D. In addition, there was a difference between the two groups regarding to mortality. The mortality rate was higher in the deficient group as compared to non-deficient group. CONCLUSION Vitamin D deficiency is a common problem among critically ill patients. Its status affects pneumonia severity and outcome.
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Affiliation(s)
- Tarik Saber Sarhan
- Anesthesiology and Intensive Care Department, Faculty of Medicine, Damietta, Al-Azhar University, Egypt.
| | - Atef Elrifai
- Chest Department, Faculty of Medicine, Damietta, Al-Azhar University, Egypt
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Namaste SML, Ou J, Williams AM, Young MF, Yu EX, Suchdev PS. Adjusting iron and vitamin A status in settings of inflammation: a sensitivity analysis of the Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) approach. Am J Clin Nutr 2020; 112:458S-467S. [PMID: 32743650 PMCID: PMC7396268 DOI: 10.1093/ajcn/nqaa141] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 05/15/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Accurate assessment of iron and vitamin A status is needed to inform public health decisions, but most population-level iron and vitamin A biomarkers are independently influenced by inflammation. OBJECTIVES We aimed to assess the reproducibility of the Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) regression approach to adjust iron [ferritin, soluble transferrin receptor (sTfR)] and vitamin A [retinol-binding protein (RBP), retinol] biomarkers for inflammation (α-1-acid glycoprotein and C-reactive protein). METHODS We conducted a sensitivity analysis comparing unadjusted and adjusted estimates of iron and vitamin A deficiency using the internal-survey regression approach from BRINDA phase 1 (16 surveys in children, 10 surveys in women) and 13 additional surveys for children and women (BRINDA phase 2). RESULTS The relations between inflammation and iron or vitamin A biomarkers were statistically significant except for vitamin A biomarkers in women. Heterogeneity of the regression coefficients across surveys was high. Among children, internal-survey adjustments increased the estimated prevalence of depleted iron stores (ferritin <12 µg/L) by a median of 11 percentage points (pp) (24 pp and 9 pp in BRINDA phase 1 and phase 2, respectively), whereas estimates of iron-deficient erythropoiesis (sTfR >8.3 mg/L) decreased by a median of 15 pp (15 pp and 20 pp in BRINDA phase 1 and phase 2, respectively). Vitamin A deficiency (RBP <0.7 µmol/L or retinol <0.7 µmol/L) decreased by a median of 14 pp (18 pp and 8 pp in BRINDA phase 1 and phase 2, respectively) in children. Adjustment for inflammation in women resulted in smaller differences in estimated iron deficiency than in children. CONCLUSIONS Our findings are consistent with previous BRINDA conclusions that not accounting for inflammation may result in an underestimation of iron deficiency and overestimation of vitamin A deficiency. Research is needed to understand the etiology of the heterogeneity in the regression coefficients before a meta-analyzed regression correction can be considered.
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Affiliation(s)
| | - Jiangda Ou
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Anne M Williams
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA,McKing Consulting Corporation, Atlanta, GA, USA
| | - Melissa F Young
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Emma X Yu
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Parminder S Suchdev
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA,CDC, Atlanta, GA, USA
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Almasaudi AS, Dolan RD, Edwards CA, McMillan DC. Hypoalbuminemia Reflects Nutritional Risk, Body Composition and Systemic Inflammation and Is Independently Associated with Survival in Patients with Colorectal Cancer. Cancers (Basel) 2020; 12:cancers12071986. [PMID: 32708140 PMCID: PMC7409314 DOI: 10.3390/cancers12071986] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 07/11/2020] [Accepted: 07/15/2020] [Indexed: 02/06/2023] Open
Abstract
It has long been recognized that albumin has prognostic value in patients with cancer. However, although the Global Leadership Initiative on Malnutrition GLIM criteria (based on five diagnostic criteria, three phenotypic criteria and two etiologic criteria) recognize inflammation as an important etiologic factor in malnutrition, there are limited data regarding the association between albumin, nutritional risk, body composition and systemic inflammation, and whether albumin is associated with mortality independent of these parameters. The aim of this study was to examine the relationship between albumin, nutritional risk, body composition, systemic inflammation, and outcomes in patients with colorectal cancer (CRC). A retrospective cohort study (n = 795) was carried out in which patients were divided into normal and hypoalbuminaemic groups (albumin < 35 g/L) in the presence and absence of a systemic inflammatory response C-reactive protein (CRP > 10 and <10 mg/L, respectively). Post-operative complications, severity of complications and mortality were considered as outcome measures. Categorical variables were analyzed using Chi-square test χ2 or linear-by-linear association. Survival data were analyzed using univariate and multivariate Cox regression. In the presence of a systemic inflammatory response, hypoalbuminemia was directly associated with Malnutrition Universal Screening Tool MUST (p < 0.001) and inversely associated with Body Mass Index BMI (p < 0.001), subcutaneous adiposity (p < 0.01), visceral obesity (p < 0.01), skeletal muscle index (p < 0.001) and skeletal muscle density (p < 0.001). There was no significant association between hypoalbuminemia and either the presence of complications or their severity. In the absence of a systemic inflammatory response (n = 589), hypoalbuminemia was directly associated with MUST (p < 0.05) and inversely associated with BMI (p < 0.01), subcutaneous adiposity (p < 0.05), visceral adiposity (p < 0.05), skeletal muscle index (p < 0.01) and skeletal muscle density (p < 0.001). Hypoalbuminemia was, independently of inflammatory markers, associated with poorer cancer-specific and overall survival (both p < 0.001). The results suggest that hypoalbuminemia in patients with CRC reflects both increased nutritional risk and greater systemic inflammatory response and was independently associated with poorer survival in patients with CRC.
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Affiliation(s)
- Arwa S. Almasaudi
- Department of Clinical Nutrition, Faculty of Applied Medical Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Human Nutrition, School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow Royal Infirmary, Glasgow G31 2ER, UK;
- Correspondence: or
| | - Ross D. Dolan
- Academic Unit of Surgery, College of Medical, Veterinary and Life of Sciences-University of Glasgow, Royal Infirmary, Glasgow G31 2ER, UK; (R.D.D.); (D.C.M.)
| | - Christine A. Edwards
- Human Nutrition, School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow Royal Infirmary, Glasgow G31 2ER, UK;
| | - Donald C. McMillan
- Academic Unit of Surgery, College of Medical, Veterinary and Life of Sciences-University of Glasgow, Royal Infirmary, Glasgow G31 2ER, UK; (R.D.D.); (D.C.M.)
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Gudivada KK, Kumar A, Shariff M, Sampath S, Varma MM, Sivakoti S, Krishna B. Antioxidant micronutrient supplementation in critically ill adults: A systematic review with meta-analysis and trial sequential analysis. Clin Nutr 2020; 40:740-750. [PMID: 32723509 DOI: 10.1016/j.clnu.2020.06.033] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/27/2020] [Accepted: 06/28/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND The role of antioxidant micronutrient (AxM) supplementation in the critically ill patients has been controversial, and recent trials have suggested a tendency to harm. Therefore, we performed a systematic review with meta-analysis and trial sequential analysis (TSA) of randomized controlled trials (RCT) to examine the effect of AxM supplementation on clinical outcomes among critically ill adults. METHODS PubMed, EMBASE, Cochrane, CINAHL, LILACS, DARE, SCOPUS, and Web of sciences databases were searched from inception to March 2019. RCTs that compared AxM supplements with placebo in adult critically ill patients and reporting mortality as an outcomes were included. Trial quality was assessed using updated cochrane risk of bias (RoB-II) tool. Primary outcome was all-cause mortality. Secondary outcomes were 28-day mortality, intensive care unit (ICU) and hospital length of stay (LOS), ventilator days and infection between the two groups. Outcomes were summarised using random-effects estimators. Quality of evidence (QOE) was rated using Grading of Recommendations, Assessment, Development and Evaluation. Prior to final analysis, we repeated the search through September 2019. R version 3.6.2 and STATA version 13 were used for all statistical analyses. RESULTS Pooled analysis of 34 trials with 4678 patients revealed that AxM supplementation was associated with possible reduction in all-cause mortality (relative risk [RR], 0.89 [95%CI 0.79 to 0.99], TSA adjusted CI 0.77 to 1.03; Low QOE). Fragility index and number needed to treat were 1 and 41, respectively. Eight studies with low RoB (RR, 1.08; 95%CI 0.95 to 1.23; TSA CI, 0.64 to 1.82; moderate QOE) did not show mortality reduction with AxM supplementation. SECONDARY OUTCOMES ICU LOS (weighted mean difference [WMD], -0.84; 95%CI -1.50 to -0.18; moderate QOE), hospitalization days (WMD, -2.83; 95%CI -3.91to -1.75; low QOE) and ventilator days (WMD, -1.87; 95%CI -3.60 to -0.14; very low QOE) showed a statistically significant benefit with AxM supplementation. In meta-regression analysis, neither the duration of AxM therapy nor the dosage of selenium, which was the most widely studied AxM, reported an association with mortality. CONCLUSION Although AxM supplementation was associated with possible reduction in all-cause mortality, results from the TSA and studies with low RoB showing null effect suggest that the evidence of benefit is questionable. Secondary outcomes attained statistically significant benefit with AxM supplements, but the certainity of evidence was low. To summarize, current evidence does not justify administration of AxM in critically ill patients. REGISTRATION PROSPERO, CRD42019125898.
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Affiliation(s)
- Kiran Kumar Gudivada
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India.
| | - Ashish Kumar
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India
| | - Mariam Shariff
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India
| | - Sriram Sampath
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India
| | - Manu Mk Varma
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India
| | - Sumitra Sivakoti
- Department of Neuropathology, National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, 560029, India; Department of Pathology, All India Institute of Medical Sciences (AIIMS), Bibinagar, Telangana, 508126, India
| | - Bhuvana Krishna
- Department of Critical Care Medicine, St. John's Medical College, Bangalore, 560034, India
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Assessment and Interpretation of Vitamin and Trace Element Status in Sick Children: A Position Paper From the European Society for Paediatric Gastroenterology Hepatology, and Nutrition Committee on Nutrition. J Pediatr Gastroenterol Nutr 2020; 70:873-881. [PMID: 32443051 DOI: 10.1097/mpg.0000000000002688] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Assessment of vitamin and trace element status (VTE) is important in the clinical management of the sick child. In this position paper, we present the various assessment methods available to the clinical practitioner, and critically discuss pitfalls with interpretation of their results. There are 4 main approaches to assess the VTE body status of an individual patient including clinical examination, dietary assessment, and measurement of direct and indirect biomarkers of VTE in biological samples. Clinical signs of VTE deficiencies usually present only when body stores are substantially depleted and are often difficult to detect or differentiate from other nonnutrient-related causes. In isolation, dietary assessment of micronutrients can be inaccurate and imprecise, in disease and in individual patient assessment but may be useful to complement findings from other VTE assessment methods. Use of biomarkers is the most common approach to assess VTE status in routine practice but in the presence of systemic inflammatory response and in the absence of appropriate paediatric reference intervals, interpretation of biomarker results might be challenging and potentially mislead clinical practice. The use of a multimodal approach, including clinical examination, dietary assessment, and laboratory biomarkers is proposed as the optimal way to ascertain the VTE status of individual patients. In the presence of acute inflammatory conditions, VTE measurements in plasma should be replaced by biomarkers not affected by systemic inflammatory response or delayed until inflammatory state is resolved.
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Adamina M, Gerasimidis K, Sigall-Boneh R, Zmora O, de Buck van Overstraeten A, Campmans-Kuijpers M, Ellul P, Katsanos K, Kotze PG, Noor N, Schäfli-Thurnherr J, Vavricka S, Wall C, Wierdsma N, Yassin N, Lomer M. Perioperative Dietary Therapy in Inflammatory Bowel Disease. J Crohns Colitis 2020; 14:431-444. [PMID: 31550347 DOI: 10.1093/ecco-jcc/jjz160] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIMS The incidence of inflammatory bowel disease [IBD] is rising worldwide and no cure is available. Many patients require surgery and they often present with nutritional deficiencies. Although randomised controlled trials of dietary therapy are lacking, expert IBD centres have long-established interdisciplinary care, including tailored nutritional therapy, to optimise clinical outcomes and resource utilisation. This topical review aims to share expertise and offers current practice recommendations to optimise outcomes of IBD patients who undergo surgery. METHODS A consensus expert panel consisting of dietitians, surgeons, and gastroenterologists, convened by the European Crohn's and Colitis Organisation, performed a systematic literature review. Nutritional evaluation and dietary needs, perioperative optimis ation, surgical complications, long-term needs, and special situations were critically appraised. Statements were developed using a Delphi methodology incorporating three successive rounds. Current practice positions were set when ≥80% of participants agreed on a recommendation. RESULTS A total of 26 current practice positions were formulated which address the needs of IBD patients perioperatively and in the long term following surgery. Routine screening, perioperative optimisation by oral, enteral, or parenteral nutrition, dietary fibre, and supplements were reviewed. IBD-specific situations, including management of patients with a restorative proctocolectomy, an ostomy, strictures, or short-bowel syndrome, were addressed. CONCLUSIONS Perioperative dietary therapy improves the outcomes of IBD patients who undergo a surgical procedure. This topical review shares interdisciplinary expertise and provides guidance to optimise the outcomes of patients with Crohn's disease and ulcerative colitis. taking advantage of contemporary nutrition science.
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Affiliation(s)
- Michel Adamina
- Department of Surgery, Cantonal Hospital Winterthur, Winterthur, Switzerland.,University of Basel, Basel, Switzerland
| | - Konstantinos Gerasimidis
- Human Nutrition, School of Medicine, Dentistry and Nursing, Glasgow Royal Infirmary, Glasgow, UK
| | - Rotem Sigall-Boneh
- PIBD Research Center, Pediatric Gastroenterology and Nutrition Unit, Wolfson Medical Center, Holon, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Oded Zmora
- Department of Surgery, Assaf Harofeh Medical Center, Tel Aviv, Israel
| | | | - Marjo Campmans-Kuijpers
- Department of Gastroenterology and Hepatology, University Medical Centre Groningen, Groningen, The Netherlands
| | - Pierre Ellul
- Department of Medicine, Division of Gastroenterology, Mater Dei Hospital, Msida, Malta
| | | | - Paulo Gustavo Kotze
- Colorectal Surgery Unit, Catholic University of Paraná [PUCPR], Curitiba, Brazil
| | - Nurulamin Noor
- Department of Gastroenterology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Trust, Cambridge, UK
| | | | - Stephan Vavricka
- Department of Surgery, Kantonsspital Winterthur, Winerthur, Switzerland
| | - Catherine Wall
- Department of Nutritional Sciences, King's College London, London, UK
| | - Nicolette Wierdsma
- Department of Nutrition and Dietetics, Amsterdam UMC, VU University Medical Centre, Amsterdam, The Netherlands
| | - Nuha Yassin
- Department of Colorectal Surgery, Wolverhampton Hospital, Wolverhampton, UK
| | - Miranda Lomer
- Department of Nutritional Sciences, King's College London, London, UK.,Department of Nutrition and Dietetics, Guy's and St Thomas' NHS Foundation Trust, London, UK
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Young MF, Guo J, Williams A, Whitfield KC, Nasrin S, Kancherla V, Suchdev PS, Crider KS, Pfeiffer CM, Serdula M. Interpretation of vitamin B-12 and folate concentrations in population-based surveys does not require adjustment for inflammation: Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project. Am J Clin Nutr 2020; 111:919-926. [PMID: 32266401 PMCID: PMC7138687 DOI: 10.1093/ajcn/nqz303] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 11/14/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Vitamin B-12 and folate deficiencies in women and children have important public health implications. However, the evidence is conflicting and limited on whether the influence of inflammation on biomarker concentrations may be sufficiently and consistently influenced by inflammation to require adjustment for interpreting concentrations or estimating population prevalence of deficiencies. OBJECTIVE We examined correlations between concentrations of the inflammation biomarkers C-reactive protein (CRP) and α1-acid glycoprotein (AGP) and serum vitamin B-12 and serum and RBC folate among nonpregnant women of reproductive age (WRA; 15-49 yr) and preschool children (PSC; 6-59 mo). METHODS We analyzed cross-sectional data from 16 nationally representative nutrition surveys conducted in WRA (n = 32,588) and PSC (n = 8,256) from the Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia project. Spearman correlations between CRP or AGP and vitamin B-12 or folate concentrations were examined, taking into account complex survey design effects. RESULTS Correlations between inflammation and vitamin B-12 or folate were weak, with no clear pattern of association in either WRA or PSC. Correlation coefficients between CRP and vitamin B-12 for WRA and PSC ranged from -0.25 to 0.16, and correlations between AGP and vitamin B-12 ranged between -0.07 and 0.14. Similarly, correlations between CRP and serum folate ranged from -0.13 to 0.08, and correlations between AGP and serum folate between -0.21 and 0.02. Only 3 surveys measured RBC folate, and among them, correlations for WRA ranged from -0.07 to 0.08 for CRP and -0.04 for AGP (1 country). CONCLUSIONS Based on the weak and inconsistent correlations between CRP or AGP and vitamin B-12 or folate biomarkers, there is no rationale to adjust for inflammation when estimating population prevalence of vitamin B-12 or folate deficiencies in WRA or PSC.
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Affiliation(s)
- Melissa F Young
- Rollins School of Public Health, Emory University, Atlanta, GA, USA,Address correspondence to MFY (e-mail: )
| | - Junjie Guo
- Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Anne Williams
- Rollins School of Public Health, Emory University, Atlanta, GA, USA,Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Kyly C Whitfield
- Department of Applied Human Nutrition, Mount Saint Vincent University, Halifax, Canada
| | | | - Vijaya Kancherla
- Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Parminder S Suchdev
- Rollins School of Public Health, Emory University, Atlanta, GA, USA,Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Krista S Crider
- Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | - Mary Serdula
- Centers for Disease Control and Prevention, Atlanta, GA, USA
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Preventing Lethal Prostate Cancer with Diet, Supplements, and Rx: Heart Healthy Continues to Be Prostate Healthy and "First Do No Harm" Part II. Curr Urol Rep 2020; 21:15. [PMID: 32185555 DOI: 10.1007/s11934-020-0967-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW To discuss the overall and latest observations of the effect of diet, lifestyle, supplements, and some prescription heart healthy medications for prostate cancer prevention. RECENT FINDINGS The concept of maximizing heart health to prevent aggressive prostate cancer continues to be solidified with the addition of more prospective observational and randomized controlled trial data. Heart healthy is prostate healthy, and heart unhealthy is prostate unhealthy. The primary goal of reducing the risk of all-cause and cardiovascular disease (CVD) morbidity and mortality also coincides with maximizing prostate cancer prevention. The obesity epidemic in children and adults along with recent diverse research has only strengthened the nexus between heart and prostate health. Greater dietary adherence toward a variety of healthy foods is associated with a graded improved probability of CVD and potentially aggressive cancer risk reduction. Preventing prostate cancer via dietary supplements should encourage a "first do no harm," or less is more approach until future evidence can reverse the concerning trend that more supplementation has resulted in either no impact or an increased risk of prostate cancer. Supplements to reduce side effects of some cancer treatments appear to have more encouraging data. A discussion of quality (QC) before utilizing any pill also requires attention. Medications or interventions that potentially improve heart health including statins, aspirin, and metformin (S.A.M.), specific beta-blocker medications, and even preventive vaccines are in general generic, low-cost, "natural," and should continue to garner research interest. A watershed moment in medical education has arrived where the past perception of a diverse number of trees seemingly separated by vast distances, in reality, now appear to exist within the same forest.
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Abstract
PURPOSE OF REVIEW Trace elements are vital components involved in major body functions. Cases of trace elements deficiencies are increasingly encountered in clinical practice, although often underrecognized. This review gives a thorough insight into the newest findings on clinical situations associated with trace elements deficiencies in children and adults, their recognition and management. RECENT FINDINGS Trace elements deficiencies are frequently found in various conditions, most commonly in burns, bariatric surgery, intestinal failure, renal replacement therapy, oncology, critical illness and cardiac surgery. The main trace elements involved are selenium, zinc, copper and iron. Trace elements deficiencies are associated with increased risk of morbidity and mortality. Recognition of clinical signs of trace elements deficiencies can be challenging. Although trace elements supplementation is indisputable in many circumstances, it is still debatable in other situations such as sepsis and cardiac surgery. SUMMARY Recent findings on trace elements deficiencies could have important implications on health outcomes. Trace elements delivery is a core component of nutritional care. Front-line clinicians should be aware of at-risk clinical situations to provide correct and timely intervention. Future research should be directed towards investigating the potential benefits of antioxidant trace elements supplementation in children in whom studies are scarce, especially in critical conditions such as burns, sepsis and cardiac surgery.
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The relationship between plasma albumin, alkaline phosphatase and pyridoxal phosphate concentrations in plasma and red cells: Implications for assessing vitamin B6 status. Clin Nutr 2019; 39:2824-2831. [PMID: 31883613 DOI: 10.1016/j.clnu.2019.12.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 12/02/2019] [Accepted: 12/03/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Plasma concentrations of most vitamins decrease as part of the systemic inflammatory response (SIR). Thus low plasma values do not necessarily indicate deficiency. Vitamin B6 status is usually assessed by measurement of pyridoxal phosphate (PLP) in plasma, although vitamin concentrations in blood cells tend to be better markers of cellular stores. In health, plasma PLP appears to be determined primarily by intake, its binding to albumin, and its hydrolysis by alkaline phosphatase (ALP). OBJECTIVE To examine, using in vitro studies, the effect of albumin concentration and ALP activity on PLP concentration in plasma and red blood cells of healthy subjects (HS) and critically ill patients (CI). DESIGN Heparin and EDTA (ALP inhibited) whole blood samples from HS (n = 8) and CI (n = 26) were incubated with PLP. Concentration of PLP in plasma and red cells was measured. Albumin and ALP levels were determined in plasma. RESULTS In PLP incubated heparin samples, there was a strong direct relationship between albumin in the concentration range 10-44 g/L and increase in plasma PLP concentration (rs = 0.93, P < 0.001) and an inverse relationship with increase in red cell PLP concentration (rs = -0.90, P < 0.001). In contrast, ALP activity was inversely associated with increase in plasma PLP concentration (rs = -0.42; P = 0.013) and directly associated with red cell PLP concentration (rs = 0.49; P = 0.003). CONCLUSIONS Plasma albumin concentration and to a lesser extent ALP activity influences PLP concentration in plasma and red cells. In conditions associated with low albumin (e.g. SIR) or altered ALP activity, red cell PLP measurements are more likely to be reliable than plasma measurements in differentiating true from apparent vitamin B6 deficiency and to guide vitamin B6 supplementation.
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