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El Koofy N, Moawad EMI, Fahmy M, Mohamed MA, Mohamed HFA, Eid EM, Zaki ME, El-Sayed RM. Anthropometric, biochemical and clinical assessment of malnutrition among Egyptian children with chronic liver diseases: a single institutional cross-sectional study. BMC Gastroenterol 2019; 19:223. [PMID: 31864303 PMCID: PMC6925889 DOI: 10.1186/s12876-019-1145-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Accepted: 12/17/2019] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Malnutrition is a common problem among children with chronic liver diseases (CLD). We aimed to assess the nutritional status of children with CLD and to correlate the anthropometric indices with the severity of liver disease, liver function tests, insulin growth factor-1 (IGF-1) and 25-hydroxy vitamin D (25- OH D). METHODS A total of 69 patients with CLD and 50 healthy controls (6 months - 6 years) were included in the study. Nutritional status was assessed by anthropometric indices expressed in standard deviation score (Z score), biochemical, hematological and clinical parameters. RESULTS We found 52.2% of CLD patients underweight by weight for age (W/A); 50.2% were stunted by height for age/ length for age (HAZ or LAZ); and 39% exhibited wasting by weight/height or (length) for age (W/HZ or W/LZ) z scores analysis. The mean values of z scores for all anthropometric parameters were significantly correlated with unconjugated and conjugated bilirubin and INR (p < 0.05), except HAZ or LAZ. Also, a significant correlation to albumin was found, except for W/HZ or (W/LZ) (p = 0.157). The z scores < - 2 SD based on W/ H versus arm indicators showed significant differences in MUAC, UAA and AMA (p < 0.001). We found no correlation between anthropometric z-scores and the mean IGF-1 and (25- OH D) values (p > 0.05). Malnutrition was directly correlated with the severity of hepatic dysfunction, particularly, Child-Pugh C cases. The mean IGF-1 and (25- OH D) values were significantly correlated with the severity of liver disease (p < 0.001). CONCLUSIONS Our results identified anthropometric arm indicators and MUAC/A measurements as an effective applied methods for assessing nutritional status in CLD children. Moreover, Integrating comprehensive clinical assessment, anthropometric measurements and objective biochemical analyses is essential for evaluation, follow-up and management of CLD children with variable degree of malnutrition.
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Affiliation(s)
- Nehal El Koofy
- Department of Pediatrics, Faculty of Medicine, Cairo University, P.O.B. 126, Giza, Cairo, Egypt
| | | | - Mona Fahmy
- Academy of Scientific Research, Cairo, Egypt
| | | | | | - Ehab Mohamed Eid
- Institute of Postgraduate Childhood Studies, Ain Shams University, Cairo, Egypt
| | | | - Rokaya Mohamed El-Sayed
- Department of Pediatrics, Faculty of Medicine, Cairo University, P.O.B. 126, Giza, Cairo, Egypt
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Silveira EA, Falco MO. [Nutritional diagnosis of people living with HIV/AIDS: a review of national and international protocols]. CIENCIA & SAUDE COLETIVA 2019; 25:5003-5016. [PMID: 33295518 DOI: 10.1590/1413-812320202512.36262018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Accepted: 04/15/2019] [Indexed: 11/21/2022] Open
Abstract
HIV infection is a predictor of several metabolic and body composition alterations, in addition to malnutrition, anemia, and hypovitaminosis. There are thus specificities of diagnosis and treatment depending on the stage of the disease and the outpatient or hospital environment. The scope of this narrative review was to update the conceptual and theoretical framework regarding the nutritional diagnosis of people living with HIV/AIDS. Current national and international scientific evidence published in scientific articles, recent books, protocols, consensuses, and guidelines were analyzed. The nutritional diagnosis encompasses several clinical aspects and abilities and specific knowledge about HIV/AIDS, such as: clinical history and current clinical situation, food consumption, anthropometric data, body composition, and biochemistry, blood pressure and physical examination. The nutritional diagnosis process was demonstrated in order to provide subsidies for the health teams in the identification of parameters that make it possible to establish a plan for nutritional care to promote, prevent and recuperate the alterations detected in people living with HIV/AIDS.
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Affiliation(s)
- Erika Aparecida Silveira
- Programa de Pós-Graduação Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Goiás. Av. Primeira Avenida s/n, Setor Leste Universitário. 74605-050 Goiânia GO Brasil.
| | - Marianne Oliveira Falco
- Programa de Pós-Graduação Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Goiás. Av. Primeira Avenida s/n, Setor Leste Universitário. 74605-050 Goiânia GO Brasil.
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Kindra G, Coutsoudis A, Pillay L, Kindness A. Development of predictive equations for total body water using the deuterium-dilution method as the gold standard in a population of asymptomatic HIV-positive Zulu women in South Africa. SOUTH AFRICAN JOURNAL OF CLINICAL NUTRITION 2016. [DOI: 10.1080/16070658.2012.11734426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Measuring food and nutrition security: tools and considerations for use among people living with HIV. AIDS Behav 2014; 18 Suppl 5:S490-504. [PMID: 24297517 DOI: 10.1007/s10461-013-0669-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
As an increasing number of countries implement integrated food and nutrition security (FNS) and HIV programs, global stakeholders need clarity on how to best measure FNS at the individual and household level. This paper reviews prominent FNS measurement tools, and describes considerations for interpretation in the context of HIV. There exist a range of FNS measurement tools and many have been adapted for use in HIV-endemic settings. Considerations in selecting appropriate tools include sub-types (food sufficiency, dietary diversity and food safety); scope/level of application; and available resources. Tools need to reflect both the needs of PLHIV and affected households and FNS program objectives. Generalized food sufficiency and dietary diversity tools may provide adequate measures of FNS in PLHIV for programmatic applications. Food consumption measurement tools provide further data for clinical or research applications. Measurement of food safety is an important, but underdeveloped aspect of assessment, especially for PLHIV.
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Olsen MF, Abdissa A, Kæstel P, Tesfaye M, Yilma D, Girma T, Wells JCK, Ritz C, Mølgaard C, Michaelsen KF, Zerfu D, Brage S, Andersen AB, Friis H. Effects of nutritional supplementation for HIV patients starting antiretroviral treatment: randomised controlled trial in Ethiopia. BMJ 2014; 348:g3187. [PMID: 25134117 PMCID: PMC4022776 DOI: 10.1136/bmj.g3187] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVES To determine the effects of lipid based nutritional supplements with either whey or soy protein in patients with HIV during the first three months of antiretroviral treatment (ART) and to explore effects of timing by comparing supplementation at the start of ART and after three months delay. DESIGN Randomised controlled trial. SETTING Three public ART facilities in Jimma, Oromia region, Ethiopia. PARTICIPANTS Adults with HIV eligible for ART with body mass index (BMI) >16. INTERVENTION Daily supplementation with 200 g (4600 kJ) of supplement containing whey or soy during either the first three or the subsequent three months of ART. OUTCOME MEASURES Primary: lean body mass assessed with deuterium dilution, grip strength measured with dynamometers, and physical activity measured with accelerometer and heart rate monitors. Secondary: viral load and CD4 counts. Auxiliary: weight and CD3 and CD8 counts. RESULTS Of 318 patients enrolled, 210 (66%) were women, mean age was 33 (SD 9), and mean BMI was 19.5 (SD 2.4). At three months, participants receiving the supplements containing whey or soy had increased their lean body mass by 0.85 kg (95% confidence interval 0.16 kg to 1.53 kg) and 0.97 kg (0.29 kg to 1.64 kg), respectively, more than controls. This was accompanied by an increased gain of grip strength of 0.68 kg (-0.11 kg to 1.46 kg) for the whey supplement group and 0.93 kg (0.16 kg to 1.70 kg) for the soy supplement group. There were no effects on physical activity. Total weight gain increased by 2.05 kg (1.12 kg to 2.99 kg) and 2.06 kg (1.14 kg to 2.97 kg) for the whey and soy groups, respectively. In addition, in the whey supplement group overall CD3 counts improved by 150 cells/µL (24 to 275 cells/µL), of which 112 cells/µL (15 to 209 cells/µL) were CD8 and 25 cells/µL (-2 to 53 cells/µL) were CD4. Effects of the soy containing supplement on immune recovery were not significant. The effects of the two supplements, however, were not significantly different in direct comparison. Exploratory analysis showed that relatively more lean body mass was gained by patients with undetectable viral load at three months. Patients receiving delayed supplementation had higher weight gain but lower gains in functional outcomes. CONCLUSIONS Lipid based nutritional supplements improved gain of weight, lean body mass, and grip strength in patients with HIV starting ART. Supplements containing whey were associated with improved immune recovery. Trial registration Controlled-trials.com ISRCTN32453477.
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Affiliation(s)
- Mette F Olsen
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
| | - Alemseged Abdissa
- Department of Laboratory Sciences and Pathology, Jimma University, Jimma, Ethiopia
| | - Pernille Kæstel
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
| | - Markos Tesfaye
- Department of Psychiatry, College of Public Health and Medical Sciences, Jimma University, Jimma, Ethiopia
| | - Daniel Yilma
- Department of Internal Medicine, Jimma University Specialized Hospital, Jimma, Ethiopia
| | - Tsinuel Girma
- Department of Paediatric and Child Health, Jimma University Specialized Hospital, Jimma, Ethiopia
| | - Jonathan C K Wells
- Childhood Nutrition Research Centre, UCL Institute of Child Health, London, UK
| | - Christian Ritz
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
| | - Christian Mølgaard
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
| | - Kim F Michaelsen
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
| | - Dilnesaw Zerfu
- Ethiopian Health and Nutrition Research Institute, Addis Ababa, Ethiopia
| | - Søren Brage
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Ase B Andersen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark
| | - Henrik Friis
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Rolighedsvej 30, 1958 Frederiksberg C, Denmark
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Abstract
HIV-associated lipodystrophy syndrome (HALS), comprising metabolic and morphological alterations, is a known side effect of highly active antiretroviral therapy (HAART). Evidence for the role of nutrition in the management of the systemic parameters of HALS is currently limited. In the present paper we review the current knowledge base surrounding HALS, focusing particularly on the role of nutrition in mitigating the systemic parameters of the syndrome. Reported prevalence of HALS was found to vary from 9 to 83 % due to lack of a standardised definition, as well as variations in assessment methods and in the study population used. HALS is associated with both morphological (lipoatrophy, lipohypertrophy) and metabolic (dyslipidaemia, glucose intolerance, diabetes, hypertension, endothelial dysfunction and atherosclerosis) alterations, which may occur singly or in combination, and are associated with an increased risk of CVD. HAART-induced adipocyte inflammation, oxidative stress and macrophage infiltration, as well as altered adipocyte function and mitochondrial toxicity, have been shown to be central to the development of HALS. The adipocyte, therefore, represents a plausible target for treatment. Pharmacological and surgical treatment interventions have shown effect. However, their use is associated with numerous adverse effects and complications. Targeted lifestyle interventions may provide a useful alternative for managing HALS owing to their safety and tolerability. A Mediterranean-style diet has been found to be effective in improving the systemic parameters of HALS. Furthermore, the effects of n-3 PUFA supplementation are encouraging and future randomised controlled trials investigating the beneficial effects of n-3 PUFA in HALS are justified.
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Andersen TB, Jødal L, Arveschoug A, Eskild-Jensen A, Frøkiær J, Brøchner-Mortensen J. Precision and within- and between-day variation of bioimpedance parameters in children aged 2-14 years. Clin Nutr 2010; 30:326-31. [PMID: 21074302 DOI: 10.1016/j.clnu.2010.10.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2010] [Revised: 10/18/2010] [Accepted: 10/19/2010] [Indexed: 11/18/2022]
Abstract
BACKGROUND & AIMS Bioimpedance spectroscopy (BIS) offers the possibility to perform rapid estimates of fluid distribution and body composition. Few studies, however, have addressed the precision and biological variation in a pediatric population. Our objectives were to evaluate precision, variation within- and between-days for the BIS-determined parameters total body fluid, extra-cellular fluid, intra-cellular fluid, body cell mass, fat-free mass, extra-cellular resistance, intra-cellular resistance and percentage body fat using a Xitron 4200. METHODS All 133 children (81 boys, 52 girls; 2.4-14.9 years) had one series measured on day one (precision population). Forty-four children had a second series on day one (within-day sub-population). Thirty-two children had a series measured on the next day (between-day sub-population). Each measurement series consisted of three repeated measurements. A linear mixed model was used for statistical analysis. RESULTS The precision was 0.3-0.8% in children ≥6 years and 0.5-2.4% in children <6 years with a statistically significant difference between the two age-groups (p<0.001). Within-day variation was 1.1-2.8% and between-day variation 2.4-5.7%. Total variation and reference change values are reported. CONCLUSION The Xitron 4200 has a very good but age-dependent precision. The median value of three repeated measurements is recommended in order to avoid incorrect measurements.
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Affiliation(s)
- Trine B Andersen
- Department of Nuclear Medicine, Aalborg Hospital, Aarhus University Hospital, Aalborg, Denmark.
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Bonnet E. New and emerging agents in the management of lipodystrophy in HIV-infected patients. HIV AIDS (Auckl) 2010; 2:167-78. [PMID: 22096395 PMCID: PMC3218685 DOI: 10.2147/hiv.s13429] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Lipodystrophy remains a major long-term complication in human immunodeficiency virus-infected patients under antiretroviral (ARV) therapy. Patients may present with lipoatrophy or lipohypertrophy or both. The choice of treatments to improve fat redistribution depends on the form of lipodystrophy and its duration. Measures known to improve lipoatrophy are switches in ARV therapy (stavudine or zidovudine to abacavir or tenofovir) and filling interventions. Pioglitazone may be added to these measures, although any benefits appear small. Uridine and leptin were found to be disappointing so far. Regarding lipohypertrophy, diet and exercise, recombinant human growth hormone, and metformin may reduce visceral fat, but may worsen subcutaneous lipoatrophy. Surgical therapy may be required. Attractive pharmacologic treatments include growth hormone-releasing factor and leptin. Adiponectin and adiponectin receptors are promising therapeutic targets to explore.
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Affiliation(s)
- Eric Bonnet
- Service des Maladies Infectieuses, Hôpital Purpan, Toulouse, France
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Yin MT, Glesby MJ. Recombinant human growth hormone therapy in HIV-associated wasting and visceral adiposity. Expert Rev Anti Infect Ther 2006; 3:727-38. [PMID: 16207164 DOI: 10.1586/14787210.3.5.727] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This article reviews the clinical data on recombinant human growth hormone therapy of body composition abnormalities in HIV-infected patients. Short-term recombinant human growth hormone therapy at pharmacologic doses modestly increases total body weight and lean body mass in patients with HIV wasting, resulting in improvements in physical capacity and quality of life. Short-term recombinant human growth hormone therapy has a clear dose-dependent impact on trunk and visceral fat in HIV-infected patients with central fat accumulation, resulting in improvements in perception of body image and a beneficial effect on lipid parameters. Recombinant human growth hormone therapy is also accompanied by dose-dependent side effects related to fluid retention and increased insulin resistance. The optimal treatment strategy, maintenance dose and duration of treatment have not been identified.
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Affiliation(s)
- Michael T Yin
- Division of Infectious Diseases, Columbia University Medical Center, NY, USA.
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Lee D, Patel P, Sachs J, Basinger S, Mathews WC, Barber RE. Psychometric properties of a lipodystrophy scale. AIDS Patient Care STDS 2006; 20:30-5. [PMID: 16426153 DOI: 10.1089/apc.2006.20.30] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Prior HIV lipodystrophy (LD) scales have been unidimensional, often combining changes of fat loss with fat accumulation with retinoid changes. Our objective was to determine the psychometric properties of a LD scale used in an outpatient LD subspecialty clinic at a university hospital HIV clinic. A patient and clinician self-administered LD scale was used to evaluate 107 patients referred to the Owen LD Clinic from March of 1999 to August of 2002. Sixteen measures of the LD syndrome were assessed on a severity scale ranging from 0 (none) to 3 (severe). SPSS was used to perform a reliability and factor analysis. A total of 150 paired patient and clinician assessments were performed. Thirty-one patients had repeat assessments. Reliability analysis of the patient and clinician self-administered LD scale revealed an alpha of 0.76 and 0.73, respectively. Factor analysis of patient self-assessment of LD identified 3 factors, which clustered in the following order: fat loss, fat accumulation, and retinoid changes. Factor analysis of clinician self-assessment of LD identified 4 factors. The first factor clustered around items of fat loss. A second cluster consisted of retinoid changes. The final 2 factors clustered around items consistent with fat accumulation. The patient and clinician self-administered Owen Clinic LD scale was found to be highly reliable and useful in the assessment of LD. Our analysis confirms clinical intuition that the evaluation of LD is a multidimensional construct and that 3 subscales may be used to evaluate dimensions of fat loss, fat accumulation, and retinoid changes.
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Affiliation(s)
- Daniel Lee
- Department of Medicine, University of California, San Diego, USA.
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Ferrando SJ, Rabkin JG, Lin SH, McElhiney M. Increase in body cell mass and decrease in wasting are associated with increasing potency of antiretroviral therapy for HIV infection. AIDS Patient Care STDS 2005; 19:216-23. [PMID: 15857193 DOI: 10.1089/apc.2005.19.216] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
With the advent of potent combination antiretroviral therapy (ART), there has been a reduction in the incidence of wasting. However, few studies have investigated specific body composition changes associated with these treatments. This study aimed to investigate longitudinally the association of increasingly potent ART with changes in body cell mass and wasting utilizing bioelectric impedance analysis (BIA). In this longitudinal cohort study, 159 HIV-positive men were assessed semiannually from 1995 to 1997 for body composition utilizing BIA, CD4 lymphocyte count, HIV viral load, medical and depressive symptoms. Wasting was defined as body cell mass/height below the 90th percentile based on HIV positive norms. ART potency at each visit was scored utilizing published clinical guidelines, ranging from 1 (0-1 antiretrovirals) to 5 (3 or more antiretrovirals including a potent protease inhibitor). Viral resistance testing was not used. The mixed-effects model and the generalized estimating equations approaches were used to determine longitudinal correlates of body cell mass and of wasting, respectively. Over the 2 years of follow-up, potent combination ART use increased from 6% to 79%. Concurrently, a significant increase in mean body cell mass and a reduction in prevalence of wasting were seen, while total body weight, fat mass, and total body water did not change. Increasingly potent ART was associated with significant increases in body cell mass and reduction in wasting. Other significant correlates of increased body cell mass included higher CD4 count and decreased severity of HIV-related symptoms, fatigue and depression. The current study found that higher potency ART taken for relatively short term (2 years) was associated with an increase in body cell mass and a reduction in wasting and that these changes were associated with both medical (CD4, HIV symptoms) and behavioral (fatigue, depression) improvements. One caveat is this study did not distinguish among types of potent ART regimens. Given only some antiretrovirals appear linked to many body composition changes, regardless of their effect on viral load, it may be the type of regimen used that accounted for the relationship seen between viral load and body composition changes.
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Affiliation(s)
- Stephen J Ferrando
- Department of Psychiatry, Weill Medical College of Cornell University, New York, New York, USA.
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