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Verheul EA, Horzum E, Dijkink S, Krijnen P, Hoogendoorn JM, Arbous SM, Peters R, Schipper IB. Fat-soluble vitamins as biomarkers of nutritional status and their relation with complications in polytrauma patients. Nutr Health 2024:2601060241273640. [PMID: 39155642 DOI: 10.1177/02601060241273640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/20/2024]
Abstract
BACKGROUND AND AIMS This exploratory observational prospective study aimed to evaluate fat-soluble vitamin plasma levels during hospital admission and its relation with the development of malnutrition and complications in polytrauma patients, considering the protocolized multivitamin supplementation during intensive care unit (ICU) admission. METHODS In 49 well-nourished polytrauma (injury severity score ≥ 16) patients admitted to the ICU of two level-1 trauma centers, vitamin A, D, and E levels were assessed weekly during hospital stay. All patients received multivitamin supplementation during ICU stay. Linear mixed-effect models were used to assess a trend in vitamin levels over time during hospital stay. Mixed-effects logistic regression analysis was performed to relate vitamin concentrations with malnutrition, defined as a subjective global assessment score ≤5, and complications. RESULTS Vitamin A levels increased 0.17 µmol/L per week (95% confidence interval 0.12-0.22, p < 0.001), vitamin D levels increased 1.49 nmol/L per week (95% confidence interval 0.64-2.33, p < 0.01), vitamin E levels increased 1.17 µmol/L per week (95% confidence interval 0.61-1.73, p < 0.001) during hospital stay (29 ± 17 days). Vitamin levels were not related to malnutrition or complications during hospital stay. CONCLUSION Vitamin A, D, and E levels increased due to supplementation during hospital admission. Plasma levels of vitamins A, D, and E do not seem to be useful as biomarkers for the nutritional status of polytrauma patients during hospital stay. No correlation with complications could be demonstrated.
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Affiliation(s)
- Esmee Ah Verheul
- Department of Trauma Surgery, Leiden University Medical Centre, Leiden, The Netherlands
| | - Ebru Horzum
- Department of Trauma Surgery, Leiden University Medical Centre, Leiden, The Netherlands
| | - Suzan Dijkink
- Department of Trauma Surgery, Leiden University Medical Centre, Leiden, The Netherlands
- Department of General Surgery, Haaglanden Medical Centre, The Hague, The Netherlands
| | - Pieta Krijnen
- Department of Trauma Surgery, Leiden University Medical Centre, Leiden, The Netherlands
- Acute Care Network West Netherlands, Leiden, The Netherlands
| | - Jochem M Hoogendoorn
- Department of General Surgery, Haaglanden Medical Centre, The Hague, The Netherlands
| | - Sesmu M Arbous
- Department of Intensive Care, Leiden University Medical Centre, Leiden, The Netherlands
| | - Ron Peters
- Department of Intensive Care, Haaglanden Medical Centre, The Hague, The Netherlands
| | - Inger B Schipper
- Department of Trauma Surgery, Leiden University Medical Centre, Leiden, The Netherlands
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Golder JE, Bauer JD, Barker LA, Lemoh CN, Gibson SJ, Davidson ZE. Prevalence, risk factors, and clinical outcomes of vitamin C deficiency in adult hospitalized patients in high-income countries: a scoping review. Nutr Rev 2024:nuad157. [PMID: 38219216 DOI: 10.1093/nutrit/nuad157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2024] Open
Abstract
BACKGROUND Assessment for vitamin C deficiency (VCD) is rarely undertaken in an acute hospital setting in high-income countries. However, with growing interest in VCD in community settings, there is emerging evidence investigating the prevalence and impact of VCD during hospitalization. OBJECTIVES In this scoping review, the prevalence of VCD in adult hospitalized patients is explored, patient characteristics are described, and risk factors and clinical outcomes associated with VCD are identified. METHODS A systematic scoping review was conducted in accordance with the PRISMA-ScR framework. The Ovid MEDLINE, Ovid Embase, Scopus, CINAHL Plus, Allied and Complementary Medicine Database, and the Cochrane Library databases were searched for interventional, comparative, and case-series studies that met eligibility criteria, including adult hospital inpatients in high-income countries, as defined by the Organization for Economic Co-operation and Development, that reported VCD prevalence using World Health Organization reference standards. These standards define VCD deficiency as plasma or serum vitamin C level <11.4 µmol/L, wholeblood level <17 µmol/L, or leukocytes <57 nmol/108 cells. RESULTS Twenty-three articles were included, representing 22 studies. The cumulative prevalence of VCD was 27.7% (n = 2494; 95% confidence interval [CI], 21.3-34.0). High prevalence of VCD was observed in patients with severe acute illness and poor nutritional status. Scurvy was present in 48% to 62% of patients with VCD assessed in 2 studies (n = 71). Being retired (P = 0.015) and using excessive amounts of alcohol and tobacco (P = 0.0003) were independent risk factors for VCD (n = 184). Age was not conclusively associated with VCD (n = 631). Two studies examined nutrition associations (n = 309); results were inconsistent. Clinical outcomes for VCD included increased risk of frailty (adjusted odds ratio, 4.3; 95%CI, 1.33-13.86; P = 0.015) and cognitive impairment (adjusted odds ratio, 2.93; 95%CI, 1.05-8.19, P = 0.031) (n = 160). CONCLUSIONS VCD is a nutritional challenge facing the healthcare systems of high-income countries. Research focused on early identification and treatment of patients with VCD is warranted. SYSTEMATIC REVIEW REGISTRATION Open Science Framework ( https://doi.org/10.17605/OSF.IO/AJGHX ).
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Affiliation(s)
- Janet E Golder
- Department of Nutrition, Dietetics and Food, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
- Nutrition and Dietetics Department, Allied Health, Monash Health, Melbourne, Victoria, Australia
| | - Judith D Bauer
- Department of Nutrition, Dietetics and Food, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Lisa A Barker
- Department of Nutrition, Dietetics and Food, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Christopher N Lemoh
- Department of Medicine, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
- Department of Medicine, Western Health, Melbourne, Victoria, Australia
| | - Simone J Gibson
- School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Zoe E Davidson
- Department of Nutrition, Dietetics and Food, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
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de Sire A, Ferrillo M, Lippi L, Agostini F, de Sire R, Ferrara PE, Raguso G, Riso S, Roccuzzo A, Ronconi G, Invernizzi M, Migliario M. Sarcopenic Dysphagia, Malnutrition, and Oral Frailty in Elderly: A Comprehensive Review. Nutrients 2022; 14:nu14050982. [PMID: 35267957 PMCID: PMC8912303 DOI: 10.3390/nu14050982] [Citation(s) in RCA: 63] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 02/23/2022] [Accepted: 02/24/2022] [Indexed: 02/04/2023] Open
Abstract
Frailty is a highly prevalent condition in the elderly that has been increasingly considered as a crucial public health issue, due to the strict correlation with a higher risk of fragility fractures, hospitalization, and mortality. Among the age-related diseases, sarcopenia and dysphagia are two common pathological conditions in frail older people and could coexist leading to dehydration and malnutrition in these subjects. “Sarcopenic dysphagia” is a complex condition characterized by deglutition impairment due to the loss of mass and strength of swallowing muscles and might be also related to poor oral health status. Moreover, the aging process is strictly related to poor oral health status due to direct impairment of the immune system and wound healing and physical and cognitive impairment might indirectly influence older people’s ability to carry out adequate oral hygiene. Therefore, poor oral health might affect nutrient intake, leading to malnutrition and, consequently, to frailty. In this scenario, sarcopenia, dysphagia, and oral health are closely linked sharing common pathophysiological pathways, disabling sequelae, and frailty. Thus, the aim of the present comprehensive review is to describe the correlation among sarcopenic dysphagia, malnutrition, and oral frailty, characterizing their phenotypically overlapping features, to propose a comprehensive and effective management of elderly frail subjects.
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Affiliation(s)
- Alessandro de Sire
- Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy
- Correspondence: (A.d.S.); (M.F.)
| | - Martina Ferrillo
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy
- Correspondence: (A.d.S.); (M.F.)
| | - Lorenzo Lippi
- Department of Health Sciences, University of Eastern Piedmont “A. Avogadro”, 28100 Novara, Italy; (L.L.); (M.I.)
| | - Francesco Agostini
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00185 Rome, Italy;
| | - Roberto de Sire
- Department of Clinical Medicine and Surgery, University Federico II of Naples, 80126 Naples, Italy;
| | - Paola Emilia Ferrara
- University Polyclinic Foundation Agostino Gemelli IRCSS, Catholic University of Sacred Heart, 00168 Rome, Italy; (P.E.F.); (G.R.)
| | - Giuseppe Raguso
- Department of Otolaryngology-Head and Neck Surgery, University of Verona, 37129 Verona, Italy;
| | - Sergio Riso
- Dietetic and Clinical Nutrition Unit, Maggiore della Carità Hospital, 28100 Novara, Italy;
| | - Andrea Roccuzzo
- Department of Periodontology, School of Dental Medicine, University of Bern, Freiburgstrasse 7, 3010 Bern, Switzerland;
- Department of Oral and Maxillofacial Surgery, Copenhagen University Hospital (Rigshospitalet), 2100 Copenhagen, Denmark
| | - Gianpaolo Ronconi
- University Polyclinic Foundation Agostino Gemelli IRCSS, Catholic University of Sacred Heart, 00168 Rome, Italy; (P.E.F.); (G.R.)
| | - Marco Invernizzi
- Department of Health Sciences, University of Eastern Piedmont “A. Avogadro”, 28100 Novara, Italy; (L.L.); (M.I.)
- Translational Medicine, Dipartimento Attività Integrate Ricerca e Innovazione (DAIRI), Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, 15121 Alessandria, Italy
| | - Mario Migliario
- Dental Clinic, Department of Translational Medicine, University of Eastern Piedmont, 28100 Novara, Italy;
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Power L, Mullally D, Gibney ER, Clarke M, Visser M, Volkert D, Bardon L, de van der Schueren MAE, Corish CA. A review of the validity of malnutrition screening tools used in older adults in community and healthcare settings - A MaNuEL study. Clin Nutr ESPEN 2019; 24:1-13. [PMID: 29576345 DOI: 10.1016/j.clnesp.2018.02.005] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 02/16/2018] [Indexed: 01/10/2023]
Abstract
BACKGROUND Older adults are at increased risk of malnutrition compared to their younger counterparts. Malnutrition screening should be conducted using a valid malnutrition screening tool. An aim of the Healthy Diet for a Healthy Life (HDHL) Joint Programming Initiative (JPI) 'Malnutrition in the Elderly Knowledge Hub' (MaNuEL) was to review the reported validity of existing malnutrition screening tools used in older adults. METHODS A literature search was conducted to identify validation studies of malnutrition screening tools in older populations in community, rehabilitation, residential care and hospital settings. A database of screening tools was created containing information on how each tool was validated. RESULTS Seventy-four articles containing 119 validation studies of 34 malnutrition screening tools used in older adults were identified across the settings. Twenty-three of these tools were designed for older adults. Sensitivity and specificity ranged from 6 to 100% and 12-100% respectively. Seventeen different reference standards were used in criterion validation studies. Acceptable reference standards were used in 68 studies; 38 compared the tool against the Mini Nutritional Assessment-Full Form (MNA-FF), 16 used clinical assessment by a nutrition-trained professional and 14 used the Subjective Global Assessment (SGA). Twenty-five studies used inappropriate reference standards. Predictive validity was measured in 14 studies and was weak across all settings. CONCLUSIONS Validation results differed significantly between tools, and also between studies using the same tool in different settings. Many studies have not been appropriately conducted, leaving the true validity of some tools unclear. Certain tools appear to be more valid for use in specific settings.
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Affiliation(s)
- Lauren Power
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland; UCD Institute of Food and Health, University College Dublin, Dublin, Ireland.
| | - Deirdre Mullally
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland; UCD Institute of Food and Health, University College Dublin, Dublin, Ireland.
| | - Eileen R Gibney
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Michelle Clarke
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Marjolein Visser
- Department of Nutrition and Dietetics, VU University Medical Centre, Amsterdam, The Netherlands; Department of Health Sciences, Faculty of Earth and Life Sciences, Vrije Universiteit Amsterdam, Amsterdam Public Health Institute, Amsterdam, The Netherlands.
| | - Dorothee Volkert
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Nuremberg, Germany.
| | - Laura Bardon
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Marian A E de van der Schueren
- Department of Nutrition and Dietetics, VU University Medical Centre, Amsterdam, The Netherlands; Department of Nutrition and Health, HAN University of Applied Sciences, Nijmegen, The Netherlands.
| | - Clare A Corish
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland; UCD Institute of Food and Health, University College Dublin, Dublin, Ireland.
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Power L, de van der Schueren MAE, Leij-Halfwerk S, Bauer J, Clarke M, Visser M, Volkert D, Bardon L, Gibney E, Corish CA. Development and application of a scoring system to rate malnutrition screening tools used in older adults in community and healthcare settings - A MaNuEL study. Clin Nutr 2018; 38:1807-1819. [PMID: 30119984 DOI: 10.1016/j.clnu.2018.07.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 06/26/2018] [Accepted: 07/20/2018] [Indexed: 01/27/2023]
Abstract
RATIONALE Many malnutrition screening tools are used to screen for risk of malnutrition in older adults. An aim of the Joint Programming Initiative (JPI) 'A Healthy Diet for a Healthy Life' (HDHL) MalNutrition in the ELderly Knowledge hub (MaNuEL) is to devise recommendations on the best tools to screen for risk of malnutrition in older adults in community and healthcare settings across Europe. The aim of this paper was to develop and apply a scoring system to rate malnutrition screening tools. METHODS Using a targeted literature search strategy, 48 malnutrition screening tools used to screen for risk of malnutrition in older adults were identified across community, rehabilitation, residential care and hospital settings. Criteria to rate each tool were developed; these were based on published evidence and expert opinion. These criteria were translated into a scoring system. RESULTS The scoring system had three equally weighted sections; validation, parameters and practicability, and was applied to all 48 tools. Overall, the highest scoring tools per setting for screening for risk of malnutrition in older adults were i) DETERMINE your health checklist for the community setting; ii) the Nutritional Form for the Elderly (NUFFE) for the rehabilitation setting; iii) the Short Nutritional Assessment Questionnaire-Residential Care (SNAQRC) for residential care and iv) both the Malnutrition Screening Tool (MST) and the Mini Nutritional Assessment Short Form Version 1 (MNA-SF-V1) for the hospital setting. CONCLUSION Setting-specific tools are more appropriate for use with older adults. These findings will inform recommendations for the optimal screening of geriatric malnutrition across Europe.
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Affiliation(s)
- Lauren Power
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland; UCD Institute of Food and Health, University College Dublin, Dublin, Ireland.
| | - Marian A E de van der Schueren
- Department of Nutrition and Health, HAN University of Applied Sciences, Nijmegen, the Netherlands; Department of Nutrition and Dietetics, VU University Medical Centre, Amsterdam, the Netherlands.
| | - Susanne Leij-Halfwerk
- Department of Nutrition and Health, HAN University of Applied Sciences, Nijmegen, the Netherlands.
| | - Jürgen Bauer
- Centre for Geriatric Medicine, Ruprecht-Karls-Universität, Heidelberg, Germany.
| | - Michelle Clarke
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Marjolein Visser
- Department of Health Sciences, Faculty of Sciences, Vrije Universiteit Amsterdam, Amsterdam Public Health Institute, Amsterdam, the Netherlands.
| | - Dorothee Volkert
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Nuremberg, Germany.
| | - Laura Bardon
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Eileen Gibney
- UCD Institute of Food and Health, University College Dublin, Dublin, Ireland; School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.
| | - Clare A Corish
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland; UCD Institute of Food and Health, University College Dublin, Dublin, Ireland.
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Wang Y, Liu XJ, Robitaille L, Eintracht S, MacNamara E, Hoffer LJ. Effects of vitamin C and vitamin D administration on mood and distress in acutely hospitalized patients. Am J Clin Nutr 2013; 98:705-11. [PMID: 23885048 DOI: 10.3945/ajcn.112.056366] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Hypovitaminosis C and D are highly prevalent in acute-care hospitals. Malnutrition with regard to these vitamins has been linked to mood disturbance and cognitive dysfunction. OBJECTIVE The objective was to determine whether vitamin C or D supplementation improves mood state or reduces psychological distress in acutely hospitalized patients with a high prevalence of hypovitaminosis C and D. DESIGN A randomized, double-blind, active-control clinical trial compared the effects of vitamin C (500 mg twice daily) with those of high-dose vitamin D (5000 IU/d) on mood (Profile of Mood States) and psychological distress (Distress Thermometer). RESULTS Vitamin C provided for a mean of 8.2 d increased plasma vitamin C concentrations to normal (P < 0.0001) and was associated with a 71% reduction in mood disturbance (P = 0.0002) and a 51% reduction in psychological distress (P = 0.0002). High-dose vitamin D provided for a mean of 8.1 d increased plasma 25-hydroxyvitamin D [25(OH)D] concentrations (P < 0.0001), but not into the normal range, and had insignificant effects on mood (P = 0.067) and distress (P = 0.45). The changes in mood and distress in the vitamin C group were greater than those in the vitamin D group (P = 0.045 for mood; P = 0.009 for distress). CONCLUSIONS Short-term therapy with vitamin C improves mood and reduces psychological distress in acutely hospitalized patients with a high prevalence of hypovitaminosis C and D. No conclusion is possible regarding the effects of vitamin D because the dose and duration of therapy were insufficient to raise 25(OH)D concentrations into the normal range. This trial was registered at clinicaltrials.gov as NCT01630720.
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Affiliation(s)
- Yifan Wang
- Lady Davis Institute for Medical Research and Diagnostic Medicine, Jewish General Hospital, McGill University, Montreal, Canada
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Maltos AL, Portari GV, Saldanha JC, Bernardes Júnior AG, Pardi GR, da Cunha DF. Scurvy in an alcoholic malnourished cirrhotic man with spontaneous bacterial peritonitis. Clinics (Sao Paulo) 2012; 67:405-7. [PMID: 22522768 PMCID: PMC3317255 DOI: 10.6061/clinics/2012(04)16] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- André Luiz Maltos
- Department of Internal Medicine, Federal University of Triângulo Mineiro, Uberaba, MG, Brazil.
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Maltos AL, Silva LLD, Bernardes Junior AG, Portari GV, Cunha DFD. Scurvy in a patient with AIDS: case report. Rev Soc Bras Med Trop 2011; 44:122-3. [PMID: 21340425 DOI: 10.1590/s0037-86822011000100029] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2010] [Accepted: 11/03/2010] [Indexed: 11/21/2022] Open
Abstract
We report the case of a 35-year-old homeless alcoholic and illicit drug user, with AIDS, who was admitted to the emergency unit complaining of asthenia and a weight loss of 30 kg over the preceding three months. Clinical and laboratory data confirmed a diagnosis of marasmus, bacterial pneumonia, chorioretinitis caused by Toxoplasma gondii and oral Candida infection. The patient also presented loss of tongue papillae, gingival hypertrophy, perifollicular hyperkeratosis and hemorrhage, coiled, corkscrew-like hair, anemia, hypoalbuminemia, increased C-reactive protein levels and low serum vitamin C levels. The patient developed severe gastric hemorrhage, with hemodynamic instability and terminal disseminated intravascular coagulopathy.
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Affiliation(s)
- André Luiz Maltos
- Department of Internal Medicine, Nutrology Discipline, Hospital de Clinicas, Universidade Federal do Triangulo Mineiro, Uberaba, MG
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9
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Zhang M, Robitaille L, Eintracht S, Hoffer LJ. Vitamin C provision improves mood in acutely hospitalized patients. Nutrition 2010; 27:530-3. [PMID: 20688474 DOI: 10.1016/j.nut.2010.05.016] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2009] [Revised: 05/26/2010] [Accepted: 05/26/2010] [Indexed: 01/29/2023]
Abstract
OBJECTIVE Hypovitaminosis C and D are highly prevalent in acutely hospitalized patients, but the clinical significance of these biochemical abnormalities is not known. Because deficiencies of vitamin C and D have been linked to psychologic abnormalities, vitamin C or D provision could improve the mood state of acutely hospitalized patients. METHODS Double-blind clinical trial of the effect of vitamin C (500 mg twice daily) or vitamin D (1000 IU twice daily) on mood, as assessed with a validated instrument, the Profile of Mood States. RESULTS Vitamin C therapy increased plasma (P < 0.0001) and mononuclear leukocyte (P = 0.014) vitamin C concentrations and was associated with a 34% reduction in mood disturbance (P = 0.013). Vitamin D therapy increased plasma 25-hydroxyvitamin D concentrations (P = 0.0004), but had no significant effect on mood. CONCLUSIONS Treatment of hypovitaminosis C improves the mood state of acutely hospitalized patients.
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Affiliation(s)
- Michelle Zhang
- Lady Davis Institute for Medical Research, McGill University, and Jewish General Hospital, 3755 Cote Sainte Catherine, Montreal, QC H3T 1E2, Canada.
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10
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Evans-Olders R, Eintracht S, Hoffer LJ. Metabolic origin of hypovitaminosis C in acutely hospitalized patients. Nutrition 2009; 26:1070-4. [PMID: 20018480 DOI: 10.1016/j.nut.2009.08.015] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2009] [Revised: 06/22/2009] [Accepted: 08/12/2009] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Recent studies have indicated a high prevalence of hypovitaminosis C in acutely hospitalized patients. It is unclear whether hypovitaminosis C in this setting represents deficiency or tissue redistribution of the vitamin as part of the acute-phase response. METHODS We administered vitamin C for 1 wk to acutely hospitalized, but not critically ill patients with hypovitaminosis C, on the assumption that a large increase in plasma and mononuclear leukocyte vitamin C concentrations, a decrease in metabolic markers of oxidative stress, or an improvement in psychologic mood state would implicate the initial condition as nutritional deficiency rather than tissue redistribution. RESULTS Vitamin C administration increased plasma and mononuclear leukocyte vitamin C concentrations from subnormal (16.3 ± 12.4 μmol/L and 6.5 ± 5.5 mmol/L, respectively) to normal (71.0 ± 30.9 μmol/L, P < 0.0001, and 8.2 ± 6.8 mmol/L, P < 0.015); the mood disturbance score improved by 33% (P < 0.008). There was no increase in plasma glutathione concentrations or a reduction in plasma or mononuclear leukocyte malondialdehyde concentrations. An inverse relation was observed between plasma C-reactive protein and plasma vitamin C concentrations (P = 0.006). CONCLUSION Although associated with systemic inflammation, the metabolic features of hypovitaminosis C in acutely hospitalized, non-critically ill patients are more consistent with deficiency than with tissue redistribution.
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Affiliation(s)
- Rebecca Evans-Olders
- Lady Davis Institute for Medical Research, McGill University and Jewish General Hospital, Montreal, Quebec, Canada
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Wildish DE. An evidence-based approach for dietitian prescription of multiple vitamins with minerals. ACTA ACUST UNITED AC 2004; 104:779-86. [PMID: 15127064 DOI: 10.1016/j.jada.2004.02.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Dietitians working in hospitals are routinely involved in assessing energy and macronutrient (ie, protein, fat, carbohydrate) requirements of patients. However, complete nutritional therapy requires a comprehensive review of vitamin and mineral requirements. Scientific evidence for vitamin and mineral supplementation is primarily based on healthy, free-living people. This raises clinical challenges for dietitians working with patients whose vitamin and mineral requirements are impacted by various diseases, conditions, and medical treatment. Dietitians are the best-positioned health professionals to lead an evidence-based approach toward recommending vitamin and mineral supplements. The dietitians at the Toronto Rehabilitation Institute were authorized through a medical directive to prescribe multiple vitamins with minerals and to discontinue orders for unnecessary vitamin supplements. This is an ongoing, advanced practice initiative that focuses on the clinical efficacy for and safety of supplementation with multiple vitamins with minerals. It involves assessing the strength of evidence as it emerges in the literature, determining its relevance to specific patient populations in the practice setting and re-evaluating clinical practices for potential applications. When dietitians assume advanced practice initiatives, they are better equipped to deliver high-quality patient care. Simultaneously, state-of-the-art dietetic practice heightens dietitian recognition as a valuable member of the health care team.
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Affiliation(s)
- Deborah E Wildish
- Nutrition Services, University Centre, Toronto Rehabilitation Institute, 550 University Avenue, Toronto, Ontario, Canada M5G 2A2.
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Horrobin D. Why do we not make more medical use of nutritional knowledge? How an inadvertent alliance between reductionist scientists, holistic dietitians and drug-oriented regulators and governments has blocked progress. Br J Nutr 2003; 90:233-8. [PMID: 12844396 DOI: 10.1079/bjn2003865] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- David Horrobin
- Laxdale Ltd, Kings Park House, Laurelhill Business Park, Stirling FK7 9JQ, Scotland, UK
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Abstract
Malnutrition is more common in elderly persons than in younger adults. Ageing itself, however, neither leads to malabsorption nor to malnutrition with the exception of a higher frequency of atrophic gastritis in older persons. Malnutrition in elderly people is therefore a consequence of somatic, psychic or social problems. Typical causes are chewing or swallowing disorders, cardiac insufficiency, depression, social deprivation and loneliness. Undernutrition is associated with a worse prognosis and is an independent risk factor for morbidity and mortality. Awareness of this problem is therefore important. For the evaluation of nutritional status, it must be remembered that most normal values are derived from younger adults and may not necessarily be suitable for elderly persons. Suitable tools for evaluating the nutritional status of elderly persons are e.g. the body mass index, weight loss within the last 6 months, the Mini Nutritional Assessment (MNA) or the Subjective Global Assessment (SGA). An improvement in the nutritional status can be achieved by simple methods such as the preparation of an adequate diet, hand feeding, additional sip feeding or enteral nutrition.
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Affiliation(s)
- M Pirlich
- Universitätsklinikum Charité, Medizinische Klinik mit Schwerpunkt Gastroenterologie, Hepatologie und Endokrinologie, Schumannstrasse 20/21, D-10117 Berlin, Germany
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