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de Matos Reis S, Mendes GDRL, Mesquita BMADC, Lima WJN, Pinheiro CAFD, Ruas FAO, Santos GLM, Brandi IV. Development of milk drink with whey fermented and acceptability by children and adolescents. Journal of Food Science and Technology 2021; 58:2847-2852. [PMID: 34194118 DOI: 10.1007/s13197-021-05003-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/21/2021] [Accepted: 01/26/2021] [Indexed: 11/24/2022]
Abstract
Malnutrition is one of the main trouble relationship children development, it is linking of infectious disease, affect brain development, learning delay and others. The school feeding is an important action to mitigate this, but the acceptability of new and healthy products still a challenge. The goal of this article was to develop a fermented drink, replacing milk to whey, added of mangaba pulp and iron, to improve the nutritional quality of products. Two formulations were developed with a difference in ratio milk and whey. The pH, acidity, nutritional label, microbiology and sensorial assay with target public (children and adolescents) of formulations were evaluated. Highlights the contribution of protein, calcium and iron to daily value of intake recommended of formulations, 8.4%, 15.2% and 44.3%, respectively. The microbiological parameters founded shows that the formulations were developed according to good manufacture practice. The formulation and age showed significant effect in acceptability of judges, but gender did not effect. The increase of whey concentration in formulation improved the acceptability, ranking to 91.5% to children and 73.6% to adolescents. The developed formulations are a great option to novel food products, given the high acceptance of the fermented milk drink by potential consumers and nutritional aport.
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Affiliation(s)
- Sislene de Matos Reis
- Faculdade de Saúde Ibituruna - FASI, Avenida Nice, 99, Ibituruna, Montes Claros, MG 39401-303 Brazil.,Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil
| | - Gabriela da Rocha Lemos Mendes
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil
| | - Bruna Mara Aparecida de Carvalho Mesquita
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil.,Universidade Estadual de Montes Claros - UNIMONTES, Avenida Professor Rui Braga, S/N, Vila Mauriceia, Montes Claros, MG 39401-089 Brazil
| | - William James Nogueira Lima
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil.,Universidade Estadual de Montes Claros - UNIMONTES, Avenida Professor Rui Braga, S/N, Vila Mauriceia, Montes Claros, MG 39401-089 Brazil
| | - Carla Adriana Ferreira Durães Pinheiro
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil.,Universidade Estadual de Montes Claros - UNIMONTES, Avenida Professor Rui Braga, S/N, Vila Mauriceia, Montes Claros, MG 39401-089 Brazil
| | - Fernanda Afonso Oliveira Ruas
- Universidade Estadual de Montes Claros - UNIMONTES, Avenida Professor Rui Braga, S/N, Vila Mauriceia, Montes Claros, MG 39401-089 Brazil
| | - Grazielle Layanne Mendes Santos
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil
| | - Igor Viana Brandi
- Instituto de Ciências Agrárias (ICA), Universidade Federal de Minas Gerais - UFMG, Campus Regional de Montes Claros, Avenida Universitária, 1000, Bairro Universitário, Montes Claros, MG 39404-547 Brazil.,Universidade Estadual de Montes Claros - UNIMONTES, Avenida Professor Rui Braga, S/N, Vila Mauriceia, Montes Claros, MG 39401-089 Brazil
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SREBERNICH SM, GONÇALVES GMS, DOMENE SMÁ. Fortifying pork liver mixture: Evaluation of protein quality and iron bioavailability – Part 2. REV NUTR 2017. [DOI: 10.1590/1678-98652017000600013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
ABSTRACT Objective To evaluate the protein quality and iron bioavailability of a fortifying mixture based on pork liver. Methods Determinations of protein efficiency ratio, net protein utilization, true digestibility and hemoglobin regeneration efficiency by depletion and repletion were performed. In the depletion phase, the animals (male Wistar rats) received an iron-free AIN–93G diet and in the repletion phase they received the following diets: standard AIN–93G diet, fortifying mixture and standard diet containing heptahydrated ferrous sulfate for comparison. Results For standard AIN–93G diet and fortifying mixture the results were 3.75 and 4.04 for protein efficiency ratio and 3.53 and 3.63 for net protein retention, showing that the presence of pork liver in the diet promoted an increase in protein efficiency ratio and net protein retention (not statistically significant). True digestibility results obtained with the fortifying mixture (97.16%) were higher than those obtained with the standard AIN–93G diet (casein), but without significant difference. The hemoglobin regeneration efficiency values obtained for standard AIN–93G diet, fortifying mixture and standard diet containing heptahydrated ferrous sulfate were 50.69, 31.96 and 29.96%, respectively, showing a statistically significant difference between the control (standard AIN–93G diet) and test (fortifying mixture and standard diet containing heptahydrated ferrous sulfate) samples, but not between the test samples. Conclusion The fortifying mixture showed a high protein efficiency ratio value of 4.04 and a high relative biological value (108%) and it can be added to soups, creams and meats in day-care centers for the prevention of iron-deficiency in children of school age.
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Matos TA, Arcanjo FPN, Santos PR, Arcanjo CC. Prevention and Treatment of Anemia in Infants through Supplementation, Assessing the Effectiveness of Using Iron Once or Twice Weekly. J Trop Pediatr 2016; 62:123-30. [PMID: 26672608 PMCID: PMC4886117 DOI: 10.1093/tropej/fmv085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND The objective of this study was to compare the effect of once weekly iron supplementation (IS) versus twice weekly, on hemoglobin (Hb) levels and anemia prevalence. METHODS In this cluster-randomized clinical trial study, we evaluated infants aged 6-18 months. Length of intervention: 16 weeks. Infants were cluster randomized to either 25 mg elemental iron once weekly (Group-A) or twice weekly (Group-B). Primary outcome variables were change in Hb concentration and anemia prevalence. Two biochemical evaluations were performed to determine Hb concentrations, before and after intervention. RESULTS For Group-A, at baseline, mean Hb concentration was 10.8 ± 1.18 g/dl and after intervention 11.2 ± 1.07 g/dl,p = 0.12; anemia prevalence was 52.5% at baseline and 37.5% after intervention,p = 0.18; Group-B, mean baseline Hb was 10.7 ± 1.04 g/dl, and 11.3 ± 0.91 g/dl after intervention,p = 0.002; anemia prevalence reduced from 57.9 to 36.8%. CONCLUSIONS Both once and twice weekly IS increased mean Hb concentration; however, twice weekly supplementation provided more significant results.
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Barbosa RMS, Peixoto NGDA, Pereira ADS, Vieira CBL, Soares EA, Lanzillotti HS. A study on the prevalence of adequacy of iron and vitamin C in children's diets. REVISTA BRASILEIRA DE EPIDEMIOLOGIA 2014; 17:543-56. [PMID: 24918422 DOI: 10.1590/1809-4503201400020019eng] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2011] [Accepted: 10/17/2011] [Indexed: 11/22/2022] Open
Abstract
The aim of this study was to apply methodological procedures to determine the prevalence of adequacy of Iron and vitamin C in children's diets. It was included 238 children aged 2 to 3 years enrolled in 2009 in 25 day care centers in the municipality of Rio de Janeiro. Dietary intake was assessed by weighing the food and food record. Assessing the prevalence of nutrient adequacy took into consideration the individual and the group. The best estimate of the needs of the individual is given by the estimated average requirement (EAR), since we do not know the true needs of the individual who is being evaluated. To estimate the need of the group method was used EAR as the cutoff. The prevalence of adequacy of iron and vitamin C in children's diets was 91.2 and 62.2%, respectively. All necessary to achieve the method EAR as the cutoff were used, but became unviable the adjustment of the observed consumption data to estimate the distribution of usual intake in this group. We conclude that the study of probability of adequacy of habitual diet in iron and vitamin C in the age group in question was only possible with the use of procedures for the individual.
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Affiliation(s)
| | | | | | | | - Eliane Abreu Soares
- Josué de Castro Institute of Nutrition, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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Azeredo CM, Cotta RMM, Silva LSD, Franceschini SDCC, Sant'Ana LFDR, Lamounier JA. A problemática da adesão na prevenção da anemia ferropriva e suplementação com sais de ferro no município de Viçosa (MG). CIENCIA & SAUDE COLETIVA 2013; 18:827-36. [DOI: 10.1590/s1413-81232013000300028] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2011] [Accepted: 11/20/2011] [Indexed: 11/21/2022] Open
Abstract
Foi analisada a apreensão das mães/responsáveis por lactentes suplementados com sulfato ferroso, sobre a anemia e suas consequências, por grau de adesão à suplementação. Pesquisa populacional, prospectiva e quanti-qualitativa. Selecionou-se crianças não anêmicas e que não estivessem recebendo suplementação. As mães/responsáveis foram orientadas a administrarem a suplementação profilática de ferro por seis meses e a adesão foi avaliada após o período. Dentre as 133 crianças elegíveis inicialmente para a pesquisa, foi possível reavaliar 90 pares crianças/responsáveis e realizaram-se entrevistas semiestruturadas com os responsáveis. Das crianças avaliadas, 56,7% apresentaram alta adesão e 43,3% baixa, sendo que 23,3% destas tinham interrompido a suplementação, sendo os motivos mais frequentes a ausência de orientação e apoio do serviço de saúde. Dentre as mães/responsáveis, um baixo percentual reconheceu o sulfato ferroso como forma de prevenção da anemia, e ambos os grupos demonstraram pouco conhecimento acerca da anemia, suas formas de prevenção e consequências à saúde da criança. Há necessidade de mais informação através de atividades de promoção e educação em saúde incluindo estratégias participativas, acompanhamento dos profissionais de saúde e avaliação da percepção dos indivíduos envolvidos na suplementação.
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Azeredo CM, Cotta RMM, Silva LSD, Franceschini SDCC, Sant'Ana LFDR, Ribeiro RDCL. Implantação e impacto do Programa Nacional de Suplementação de Ferro no município de Viçosa - MG. CIENCIA & SAUDE COLETIVA 2011; 16:4011-22. [DOI: 10.1590/s1413-81232011001100006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Accepted: 04/30/2011] [Indexed: 11/22/2022] Open
Abstract
Objetivou-se avaliar a implantação do Programa Nacional de Suplementação de Ferro no município de Viçosa/MG e seu impacto em lactentes não anêmicos de 6 a 18 meses de idade, atendidos pelas Equipes de Saúde da Família. Realizou-se entrevistas aos profissionais de nível superior e às mães/responsáveis pelas crianças. As crianças não anêmicas e que não recebiam suplementação anteriormente (n=133) foram suplementadas com xarope de sulfato ferroso por seis meses. Realizou-se dosagem de hemoglobina, avaliação antropométrica e de condições socioeconômicas, antes e após os seis meses. Classificou-se como alta adesão as crianças que ingeriram 75% ou mais da dose prescrita e como baixa adesão as demais, de acordo com o referido pelas mães. Sobre a implantação do PNSF no município, observou-se que o sistema de distribuição nem sempre foi acessível ao grupo prioritário e houve ausência de capacitação e motivação da maioria dos Agentes Comunitários de Saúde; sobre o grupo prioritário observou-se ausência de divulgação para promoção do PNSF, além de sensibilização e educação somente de parte das mães; quanto ao suplemento as crianças tiveram baixa adesão e a dosagem não foi efetiva na prevenção da anemia. Portanto, a implantação do PNSF no município revelou entraves operacionais importantes.
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Azeredo CM, Cotta RMM, Sant'Ana LFDR, Franceschini SDCC, Ribeiro RDCL, Lamounier JA, Pedron FA. Greater effectiveness of daily iron supplementation scheme in infants. Rev Saude Publica 2011; 44:230-9. [PMID: 20339622 DOI: 10.1590/s0034-89102010000200002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2009] [Accepted: 08/20/2009] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To assess the effectiveness of weekly and daily schemes of preventive supplementation with supplementary iron to prevent iron deficiency anemia in non-anemic infants. METHODS A prospective population study with a quantitative approach and preventive intervention was performed in the city of Viçosa, Southeastern Brazil, in 2007-8. A total of 103 non-anemic children, aged between six and 18 months of age, were selected, corresponding to 20.2% of the children registered with and cared for by Equipes de Saúde da Família (Family Health Teams). Children were divided into two supplementation groups: daily dosage recommended by the Sociedade Brasileira de Pediatria (Brazilian Society of Pediatrics) (group 1, n=34) and weekly dosage recommended by the Brazilian Ministry of Health (group 2, n=69). Assessments were made in the beginning of the study and after six months, with hemoglobin dosage (portable ss-Hemoglobin-meter) and anthropometric and dietary assessments being performed and socioeconomic questionnaire applied. Impact indicators used were prevalence of anemia, hemoglobin variation, adherence to and side effects of supplements. RESULTS Groups were homogeneous in terms of socioeconomic, biological and before-intervention health variables. After six months of supplementation, higher means of hemoglobin were found in group 1 than in group 2 (11.66; SD=1.25 and 10.95; SD=1.41, respectively, p=0.015); in addition to lower prevalences of anemia (20.6% and 43.5%, respectively, p=0.04). Only 'supplementation time' influenced severe anemia (p=0.009). Statistically significant differences were not found for the 'adherence to supplementation' and 'side effects' variables. CONCLUSIONS The daily dosage recommended by the Sociedade Brasileira de Pediatria was found to be more effective to prevent anemia in infants, when compared to the dosage used by the Ministry of Health. The weekly dosage recommended by the Brazilian government program needs to be reviewed to increase the effectiveness of prevention of anemia in infants cared for in public health services.
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Hadler MCCM, Sigulem DM, Alves MDFC, Torres VM. Treament and prevention of anemia with ferrous sulfate plus folic acid in children attending daycare centers in Goiânia, Goiás State, Brazil: a randomized controlled trial. CAD SAUDE PUBLICA 2008; 24 Suppl 2:S259-71. [DOI: 10.1590/s0102-311x2008001400011] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2007] [Accepted: 03/24/2008] [Indexed: 11/22/2022] Open
Abstract
The objective of this study was to assess the prevalence of anemia and the therapeutic and prophylactic response to ferrous sulfate and folic acid. A double-blind, randomized, controlled clinical trial was conducted with 196 children 6 to 24 months of age enrolled in municipal daycare centers in Goiânia, Goiás State, Brazil. The children were assigned to two treatment groups that received a daily dose (5 times a week) of either 4.2mg/kg/day of ferrous sulfate + folic acid (50µg) or 4.2mg/kg/day of ferrous sulfate + folic acid placebo. One of the prevention groups received 1.4mg/kg/day of ferrous sulfate + folic acid (50µg/day) and the other 1.4mg/kg/day of ferrous sulfate + folic acid placebo. Supplementation lasted approximately three months. Baseline anemia prevalence was 56.1% (95%CI: 48.9-63.1). After treatment, anemia prevalence in the folic acid group (14%) was lower than in the placebo group (34.9%) (p = 0.02). After prophylaxis in the non-anemic children, the incidence of anemia did not differ between the groups, but there was an increase in hemoglobin level in the folic acid group (p = 0.003). Iron plus folic acid was effective for the treatment of anemia and improvement of hemoglobin level in non-anemic children.
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Pereira RC, Ferreira LOC, Diniz ADS, Batista Filho M, Figueirôa JN. Eficácia da suplementação de ferro associado ou não à vitamina A no controle da anemia em escolares. CAD SAUDE PUBLICA 2007; 23:1415-21. [PMID: 17546332 DOI: 10.1590/s0102-311x2007000600016] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2006] [Accepted: 12/20/2006] [Indexed: 11/22/2022] Open
Abstract
Com o objetivo de avaliar a eficácia da suplementação de ferro, associado ou não à vitamina A, na anemia ferropriva, administrado semanalmente, realizou-se ensaio clínico comunitário, randomizado, não controlado por placebo, em 1999. Uma amostra probabilística de 267 escolares de ambos os sexos com 6 a 14 anos de idade foram casualizados em bloco segundo dois tipos de intervenção: um grupo (144) recebeu 200mg de sulfato ferroso com (40mg de ferro elementar) e o outro (123) recebeu dose similar de sulfato ferroso associado a 10.000 UI de vitamina A, durante 30 semanas. A prevalência de anemia ao final foi reduzida de 48,4%, para 17,7% (p < 0,001), no grupo que recebeu sulfato ferroso, e de 58,1%, para 14,3% (p < 0,001), no grupo que recebeu sulfato ferroso associado à vitamina A. Não houve diferença significante entre os grupos, ao final do estudo, quanto às médias de Hb (p = 0,355) e à proporção de anêmicos (p = 0,479). Corrigiu-se significantemente a anemia ferropriva com suplementação semanal de sulfato ferroso, mas não houve vantagem adicional com a associação da vitamina A. Sugerem-se novos estudos sobre o sinergismo desses micronutrientes.
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Affiliation(s)
- Rute Cândida Pereira
- Centro de Ciências da Saúde, Universidade Federal de Pernambuco, Av. 17 de Agosto 175, Recife, PE 52060-590, Brazil.
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