Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 23
Filtrar
1.
Am J Clin Nutr ; 2024 May 28.
Artigo em Inglês | MEDLINE | ID: mdl-38816268

RESUMO

The publisher regrets that this article has been temporarily removed. A replacement will appear as soon as possible in which the reason for the removal of the article will be specified, or the article will be reinstated. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/policies/article-withdrawal.

2.
Matern Child Nutr ; 19 Suppl 2: e13604, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092375

RESUMO

Although commercially produced complementary foods (CPCFs) are increasingly sold throughout Southeast Asia, concerns have been raised about CPCFs nutritional quality, labelling practices and the strength and scope of national CPCF regulations. The Consortium for Improving Complementary Foods in Southeast Asia (COMMIT), composed of UN agencies and civil society organizations, was formed to assess the nutrient gap in the diets of young children and the consumer, product and policy landscapes for CPCFs in seven Southeast Asian countries. Results from a nutrient gap assessment indicate that the diets of children aged 6-23 months are suboptimal and deficient in micronutrients. A consumer survey revealed that caretakers commonly use CPCFs, are conscious of the importance of nutrition and are influenced by label claims. Results from a CPCF benchmarking showed that many products sold in Southeast Asia contained added sugar or sweeteners, had a high total sugar and/or high sodium content and that no CPCF product adhered to all recommended labelling practices. Further, a legal review of national binding legal measures relevant to CPCFs showed minimal alignment with available global guidance. Urgent actions are necessary to strengthen national regulations related to CPCF nutrient composition and labelling practices. To speed progress, COMMIT developed a compendium of existing standards and global guidance to help countries align their national regulations with CPCF composition, labelling and production recommendations. Advocacy to garner public support for new or improved CPCF regulations, as well as strong government monitoring and enforcement of regulations, is crucial to support efforts to safeguard and improve the diets of older infants and young children in Southeast Asia.


Assuntos
Dieta , Estado Nutricional , Lactente , Criança , Humanos , Pré-Escolar , Sudeste Asiático , Valor Nutritivo , Rotulagem de Alimentos , Micronutrientes , Açúcares
3.
Matern Child Nutr ; 19 Suppl 2: e13603, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092376

RESUMO

In Southeast Asia, the increasing availability of commercially produced complementary foods (CPCF), including dry or instant cereals (CPCF cereals), has been noted, however, concerns exist around their nutrient profile and labelling practices. This 2021 study assessed the nutrient composition, labelling practices, and micronutrient content of CPCF cereals sold in the capital cities of seven Southeast Asian countries: Phnom Penh (Cambodia), Jakarta (Indonesia), Manila (Philippines), Bangkok (Thailand), Vientiane (Lao PDR), Hanoi (Vietnam), and Kuala Lumpur (Malaysia). The study adapted a nutrient profiling model from the WHO Regional Office for Europe to determine the proportion of products suitable for promotion for older infants and young children. Micronutrient content of fortified CPCF cereals was assessed against fortification levels specified in the Codex Alimentarius guideline for formulated complementary foods. Of the 484 products assessed, 184 (38.0%) met all nutrient composition requirements. Around one-third of CPCF cereals contained added sugars and/or sweeteners (37.2%) and high levels of sodium (28.9%). None of the CPCF cereals met all labelling requirements, primarily due to the presence of inappropriate claims on the labels. Most fortified CPCF cereals contained adequate amounts of critical micronutrients, such as calcium, iron, zinc, vitamin A, and vitamin D. However, rates of fortification varied across the seven countries, and almost a third (30.8%) of CPCF cereals were not fortified with any micronutrients. To support the appropriate promotion of CPCF in the region, Southeast Asian countries need to strengthen and enforce national binding legal measures, including national standards for the composition, labelling, and fortification of CPCF cereals.


Assuntos
Grão Comestível , Rotulagem de Alimentos , Alimentos Fortificados , Oligoelementos , Pré-Escolar , Humanos , Lactente , Benchmarking , Micronutrientes , Filipinas , Tailândia , Necessidades Nutricionais
4.
Matern Child Nutr ; 19 Suppl 2: e13585, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092377

RESUMO

Commercially produced complementary foods (CPCF), including ready-to-eat CPCF purées and meals, are gaining popularity among caregivers of older infants and young children (IYC) as a convenient alternative to home-prepared foods in low and middle-income countries. However, there is growing concern regarding the suitability of these products for older IYC, as they can contain high levels of sugar and/or sodium. Given the rapidly evolving market in Southeast Asia, it is crucial to monitor the appropriate composition and promotion of CPCF in the region. This study examined the nutrient composition and labelling practices of CPCF purées and meals sold in 2021 in the capital cities of seven Southeast Asian countries: Phnom Penh (Cambodia), Jakarta (Indonesia), Manila (Philippines), Bangkok (Thailand), Vientiane (Lao PDR), Hanoi (Viet Nam), Kuala Lumpur (Malaysia). The study adapted a nutrient profiling model from the WHO Regional Office for Europe to determine the proportion of products suitable for promotion for older IYC. The proportion of CPCF purées and meals that would require a high sugar front-of-pack warning based on the percentage energy from total sugar was also determined. Of the 459 CPCF purées/meals assessed, only 37.7% of the products met all nutrient composition requirements and none met all labelling requirements. In addition, most CPCF purées and meals were identified as having high total sugar content. To ensure that older IYC consume appropriate CPCF products, Southeast Asian countries need to implement and enforce regulations concerning the nutrient composition and labelling practices of CPCF purées and meals.


Assuntos
Rotulagem de Alimentos , Alimentos Infantis , Pré-Escolar , Humanos , Lactente , Benchmarking , Refeições , Nutrientes , Filipinas , Açúcares , Tailândia , Necessidades Nutricionais
5.
Matern Child Nutr ; 19 Suppl 2: e13577, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092378

RESUMO

The complementary feeding period is a critical stage of child development when micronutrient needs are high and challenging to meet. Understanding if specific micronutrient gaps exist during this period is critical for effective programming. A Comprehensive Nutrient Gap Assessment (CONGA) was conducted in seven countries in Southeast Asia to estimate gaps in micronutrients commonly lacking in the diets of children aged 6-23 months and to establish the certainty of available evidence for each identified gap. Sixty-eight evidence sources were identified during this analysis, and 310 micronutrient-specific data points were identified across all seven countries. Data points varied in recency, representativeness and evidence type. The CONGA methodology enabled the estimation of a gap burden rating for each micronutrient in each country, as well as a rating of their evidence certainty. Micronutrient gaps were identified in vitamin D, zinc and iron and a potential gap was identified in calcium during the complementary feeding period in the region. Evidence relevant to intake and deficiency of folate, vitamin B12 , thiamine, niacin, vitamin C and vitamin B6 was limited across the region. Proven strategies to address these gaps include increasing the availability and consumption of nutrient-dense foods, micronutrient supplementation, large-scale fortification of staple foods and condiments and point-of-use fortification through multiple micronutrient powders and fortified speciality foods. More recent data on micronutrient availability, intake and deficiency is urgently needed in Southeast Asia.


Assuntos
Micronutrientes , Oligoelementos , Criança , Lactente , Humanos , Sudeste Asiático , Vitaminas , Alimentos Fortificados , Fenômenos Fisiológicos da Nutrição do Lactente
6.
Matern Child Nutr ; 19 Suppl 2: e13598, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092380

RESUMO

Ensuring consumption of nutrient-dense, safe and appropriate complementary foods among older infants and young children (IYC) 6-36 months of age is critical for enabling optimal growth and development. The ubiquitous availability of and high demand for commercially packaged snack foods has culminated in a growing trend of snack food products specifically produced and promoted for older IYC. Commercially produced complementary foods (CPCF) that are finger foods/snacks often contain added sugars, excessive sodium content and high total sugar content, making them inappropriate for this young population. This study benchmarked the nutrient composition and labelling practices of CPCF finger foods/snacks available for purchase in seven countries in Southeast Asia. The study adapted a nutrient profiling model from the WHO Regional Office for Europe to determine the proportion of products suitable for promotion for older IYC. Of the total 606 products identified, 8.2% were automatically categorized as not suitable because they were confectionery items. Of the remaining 556 products assessed, over 85% failed to meet all nutrient composition requirements, with the presence of added sugars/sweeteners and excessive sodium and total sugar contents the primary reasons for failure. Products also demonstrated concerning labelling practices, with all of the products (98.6%) displaying an inappropriate claim on the label. These findings reveal major concerns with the nutrient composition and labelling practices of CPCF finger foods/snacks in the SEA region and should serve as an alarm bell for regulatory action. National binding legal measures, such as mandatory standards for composition and labelling are urgently needed.


Assuntos
Alimentos Infantis , Valor Nutritivo , Lanches , Pré-Escolar , Humanos , Lactente , Benchmarking , Alimentos Infantis/normas , Nutrientes , Sódio , Açúcares , Alimento Processado/normas
7.
Matern Child Nutr ; 19 Suppl 2: e13588, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38092379

RESUMO

The market for commercially produced complementary foods (CPCF) is rapidly expanding in Southeast Asia; however, the existence and content of mandatory national policies, standards and legislation (binding legal measures) for CPCF in the region is unclear. To assess the status of national binding legal measures for CPCF in Southeast Asia, a legal and policy desk review was conducted in seven countries (Cambodia, Laos People's Democratic Republic, Indonesia, Malaysia, Philippines, Thailand and Viet Nam). The alignment of the national binding legal measures relevant to CPCF was assessed against guidance on CPCF nutrient composition and labelling requirements provided by Codex Alimentarius and the World Health Organization (WHO). Each of the seven countries had at least two national binding legal measures related to the nutrient composition or labelling of CPCF; however, there was limited alignment with the guidance from Codex and WHO. No country was fully aligned with the three CPCF-specific Codex standards/guidelines and only one country was in full alignment with the recommendations related to the protection of breastfeeding from the 'WHO Guidance on ending the inappropriate promotion of foods for infants and young children'. The findings of the review indicate that the existing national binding legal measures are insufficient to ensure that the CPCF sold as suitable for older infants and young children are nutritionally adequate and labelled in a responsible manner that does not mislead caregivers. Improved and enforced national binding legal measures for CPCF, in alignment with global guidance, are required to ensure that countries protect, promote and support optimal nutrition for children 6-36 months of age.


Assuntos
Indústria Alimentícia , Alimentos Infantis , Pré-Escolar , Humanos , Lactente , Sudeste Asiático , Indonésia , Alimentos Infantis/normas , Tailândia , Indústria Alimentícia/legislação & jurisprudência
8.
Matern Child Nutr ; 19 Suppl 2: e13600, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38062001

RESUMO

Caregivers in low- and middle-income countries increasingly feed commercially produced complementary foods (CPCF) to older infants and young children-shaped by factors including industry promotion. The dynamics of CPCF consumption and caregiver knowledge, attitudes and behaviours regarding complementary feeding practices are poorly understood in these settings. We examined how caregiver knowledge/attitudes/behaviours about CPCF shape the feeding of older infants and young children in the capital cities of five countries in Southeast Asia (Bangkok, Hanoi, Jakarta, Kuala Lumpur, Manila). An online, web-based, cross-sectional panel survey was conducted among mothers of a child aged 6-23 months. One hundred participants were included in each of the five capital cities. Questionnaires were undertaken in the official language of each city. Data were analysed in Stata (version 17.0), using χ2 tests to examine difference between variables of interest. All mothers purchased CPCF for their youngest child aged 6-23 months at the time of survey. CPCF were commonly fed to children at least once per day, and in many of the five cities at most or every feeding. While factors such as convenience and affordability influenced CPCF purchase, mothers primarily purchased CPCF for nutritional reasons. The most common source of feeding information was health care professionals, followed by social media. CPCF are ubiquitous in the diets of older infants and young children of educated middle-upper socioeconomic status mothers in capital cities of Southeast Asia, with perceived healthiness a key driver in selecting CPCF. A strong governmental regulatory response to industry marketing/promotion will be critical to addressing CPCF appropriateness, including health and nutritional claim use.


Assuntos
Cuidadores , Fenômenos Fisiológicos da Nutrição do Lactente , População do Sudeste Asiático , Feminino , Humanos , Lactente , Aleitamento Materno , Cidades , Estudos Transversais , Mães , Filipinas , Tailândia , Alimento Processado
9.
Matern Child Nutr ; : e13543, 2023 Oct 09.
Artigo em Inglês | MEDLINE | ID: mdl-37814492

RESUMO

Urban-poor households are disproportionately food insecure. The Status and Determinants of Food Insecurity and Undernutrition in Poor Urban Settings (SDFU) cross-sectional surveys were conducted in 2020-2021 to assess the impacts of COVID-19 on food security and diet quality among urban poor women of reproductive age (WRA) and children under 5 (CU5) in Jakarta, Quezon City, and Yangon. Data, collected on food insecurity and child and maternal diet quality using Computer Assisted Telephone Interviewing (CATI), were compared with prepandemic surveys. Prevalence for food insecurity and diet quality indicators were computed. Eight in 10 households in all three cities reported reduced incomes, with 6 in 10 worried about food the previous year. Over 10% of households in all cities substituted nutrient-dense (ND) foods with cheaper alternatives; yet less than 50% of children 6-59 months ate sugar-sweetened beverages or sweet and savoury snacks. Compared with baseline, women's minimum dietary diversity (MDD) in the three cities was significantly lower (up to 30% lower in Yangon and Jakarta), while the prevalence of children (6-23 months) meeting MDD was lower by 17.4%-42.5% in all cities. MDD was attained by >40% of children (24-59 months) in Yangon and Jakarta but only 12.6% in Quezon City. To improve food security and diet quality, multi-sectoral interventions are needed, including distributing ND foods and cash assistance to vulnerable households with CU5 and WRA and delivering targeted nutrition training to encourage appropriate complementary feeding practices and purchasing and consumption of ND foods.

10.
Matern Child Nutr ; : e13560, 2023 Sep 14.
Artigo em Inglês | MEDLINE | ID: mdl-37706666

RESUMO

A conceptual framework is presented for enhancing food security and nutrition in urban areas in low- and middle-income countries, highlighting key influencing factors, including food supply chains, community food environments, community infrastructure and services, and numerous underlying individual and household determinants, such as behaviours and dietary practices.

11.
Matern Child Nutr ; : e13513, 2023 Apr 25.
Artigo em Inglês | MEDLINE | ID: mdl-37097115

RESUMO

Rapid urbanisation in the Asia-Pacific region is associated with complex changes to urban food environments. The impact of changing food environments on food purchasing and consumption and the diets and nutritional status of vulnerable groups, especially women and young children, is not well researched in low- and middle-income country cities. This paper aimed to examine: the risks and opportunities for healthy diets for low income populations offered by modernising urban centres; the concept of food deserts in relation to urban food environments in the Asia-Pacific region and how these could be mitigated; and measures to strengthen the resilience of food environments in the region using a case study of the impact of COVID-19 on informal food vendors. Our findings indicate that the dynamic changes in urban food environments in the Asia- Pacific region need to be understood by examining not only modern retail food outlets but also wet markets and informal food outlets, including street foods. Efforts should be made to ensure both modern and traditional outlets provide complementary platforms for convenient, affordable and accessible nutritious foods for urban populations. The resilience of urban food environments to environmental, physical and socio-economic shocks can be strengthened by shortening food supply chains and maximising food production in cities. Support mechanisms targeting urban informal food outlets and street vendors can also strengthen resilience and improve food security. Further research is needed on the impact of urbanising food environments on consumer choices, preferences, diets and health outcomes.

12.
Matern Child Nutr ; 16 Suppl 2: e12838, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32835434

RESUMO

Little is known about factors influencing children's dietary intake in Mongolia, a country undergoing rapid nutrition transition. Using nationally representative data from the 2017 Mongolia National Nutrition Survey, we assessed the nutritional status of children aged <2 years and examined household, maternal, and child factors associated with feeding practices among children aged 6-23 months (n = 938). Multivariable logistic regression models were used to identify predictors of minimum meal frequency (MMF), minimum dietary diversity (MDD), and minimum acceptable diet (MAD). The prevalence of child stunting (length/height-for-age Z-score < -2 SD) was 6.3%, and the prevalence of overweight (weight-for-height Z-score > +2 SD) was 16.8%. The prevalence of anaemia and iron deficiency was 39.0% and 32.2%, respectively, and 73.5% and 85.5% of children had inadequate vitamin A and vitamin D status, respectively. Of children aged 6-23 months, 92.1% (n = 864) had MMF, 49.6% (n = 465) had MDD, and 43.8% (n = 411) achieved MAD. Increased household wealth was positively associated with all three indicators, whereas severe food insecurity was not associated with MMF, MDD, or MAD. Older child age (odds ratio, 95% CI: 1.09 [1.06, 1.12]; p < .001) and maternal dietary diversity (odds ratio, 95% CI: 2.36 [1.67, 3.34]; p < .001) were positively associated with child MDD. Nutrition-specific and nutrition-sensitive efforts are needed to improve the dietary quality of infants and young children in Mongolia and reduce the high burdens of child micronutrient deficiency and overweight in the country.


Assuntos
Aleitamento Materno , Fenômenos Fisiológicos da Nutrição do Lactente , Adolescente , Criança , Pré-Escolar , Estudos Transversais , Dieta , Comportamento Alimentar , Feminino , Humanos , Lactente , Fatores Socioeconômicos
13.
Matern Child Nutr ; 16 Suppl 2: e12832, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32835441

RESUMO

Many low- and middle-income countries are faced with a double burden of malnutrition characterized by a stagnating burden of undernutrition and an increasing prevalence of overweight and obesity often observed both at population and household levels. We used data from the 2017 National Integrated Child Health and Nutrition Survey in the Republic of the Marshall Islands to explore the prevalence of overweight mother-stunted child pairs (mother-child double burden, MCDB). We used bivariate analysis, multivariate logistic regression, and multinomial logistic regression analysis to explore associations between child-, maternal-, and household-level variables and both stunting and MCDB and other types of maternal-child pairs. Our results indicate that nearly three out of four mothers were overweight or obese and one in four households is home to an overweight mother with a stunted child. The risk of child stunting and of MCDB were largely associated with maternal characteristics of lower maternal height, maternal age at birth, years of education, and marital status and household economic status as measured by wealth index and number of household members. These findings support the growing body of evidence showing that the coexistence of high maternal overweight and child stunting (MCDB) has linked root causes to early life undernutrition that are exacerbated by the nutrition transition.


Assuntos
Desnutrição , Sobrepeso , Criança , Estudos Transversais , Feminino , Transtornos do Crescimento/epidemiologia , Humanos , Recém-Nascido , Desnutrição/epidemiologia , Micronésia , Mães , Obesidade/epidemiologia , Sobrepeso/epidemiologia , Prevalência , Fatores Socioeconômicos
14.
Matern Child Nutr ; 16 Suppl 2: e12950, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32835444

RESUMO

Young children in the East Asia and the Pacific region1 are failing to thrive, in large numbers, as indicated by stagnation in the decline of stunting, wasting, and micronutrient deficiencies and the fastest growing rates of overweight in the world. Eliminating the triple burden of malnutrition is essential to ensure that, as a matter of right, all children reach their full physical growth and development potential and actively contribute to equitable prosperity and the sustainable development of their communities and nations. Ending all forms of malnutrition will only be achieved through the implementation of effective policies and programmes soundly based on an understanding of the leading contextual drivers of child malnutrition. To address the lack of data on these drivers in the region, the UNICEF regional office for East Asia and the Pacific commissioned a series of papers in 2017-2019 to fill gaps in the current body of evidence on the triple burden of maternal and child malnutrition. This series includes analyses of the determinants of child malnutrition including maternal nutrition status, dietary quality of children, inequity, and poverty. Additionally, policy and programmatic actions associated with improved coverage and quality of nutrition interventions are reviewed. This overview paper summarizes the findings of these analyses and presents recommendations for the direction of future advocacy, policy, and programmatic actions to address the triple burden of malnutrition in East Asia and the Pacific.


Assuntos
Transtornos da Nutrição Infantil , Desnutrição , Criança , Transtornos da Nutrição Infantil/epidemiologia , Pré-Escolar , Ásia Oriental , Feminino , Humanos , Desnutrição/epidemiologia , Micronutrientes , Estado Nutricional , Sobrepeso/epidemiologia
15.
Matern Child Nutr ; 16 Suppl 2: e12710, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32835450

RESUMO

Child undernutrition is a public health and development problem in Myanmar that is jeopardizing children's physical and cognitive development and the country's social and economic progress. We identified key drivers of child stunting (low height-for-age) and wasting (low weight-for-height) in a nationally representative sample (n = 3,981) of children 0-59 months of age. The national prevalence of child stunting and wasting was 28% and 7%, respectively. Boys were more likely to be stunted or wasted than girls. Older children 24-35 months were at the highest risk of stunting compared with children under 6 months (risk ratios [RR] 10.34; 95% CI [6.42, 16.65]) whereas the youngest, under 6 months, were at the highest risk of wasting compared with children 36-59 months (RR 2.04; 95% CI [1.16, 3.57]). Maternal height <145 cm (RR 5.10; 95% CI [3.15, 8.23]), perceived small child size at birth (RR 2.08; 95% CI [1.62, 2.69]), and not benefiting from institutional delivery (RR 1.52; 95% CI [1.24, 1.87]) were associated with an increased risk of child stunting, as were maternal occupation, unimproved household drinking water, living in delta, coastal or upland areas, and poorer household wealth index quintile. Increased risk of child wasting was associated with maternal underweight (RR 1.64; 95% CI [1.11, 2.42]) and open defecation (RR 1.91; 95% CI [1.25, 2.92]) as well as maternal occupation and residence in a coastal area. Our findings indicate that the key drivers of child undernutrition in Myanmar are multifaceted and start in utero. Investing in scaling-up multisectoral approaches that include nutrition-specific and nutrition-sensitive interventions with a focus on improving maternal nutrition is essential for reducing child undernutrition and contributing to further gains in the country's human and economic development.


Assuntos
Síndrome de Emaciação , Adolescente , Criança , Feminino , Transtornos do Crescimento/epidemiologia , Humanos , Lactente , Recém-Nascido , Masculino , Mianmar/epidemiologia , Políticas , Fatores de Risco , Síndrome de Emaciação/epidemiologia
16.
Matern Child Nutr ; 16 Suppl 2: e12910, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32603534

RESUMO

Thailand is now faced with a double burden of malnutrition. Using nationally representative data from the 2015-2016 Multiple Indicator Cluster Survey, we utilized multinomial logistic regression models to examine factors associated with stunting only, wasting only, overweight only, concurrent stunting and overweight, and concurrent stunting and wasting among children 0-59 months of age (n = 11,068). The prevalences of <5 stunting only (height-for-age Z score < -2 SD) and wasting only (WHZ < -2 SD) were 8.5% and 4.7%, respectively. The prevalence of <5 overweight only (WHZ > +2 SD) was 7.8%. Children 12-23 months (risk ratio [RR], 95% confidence interval [CI]: 1.47 [1.18, 1.83]; p < .01) and 24-35 months (RR, 95% CI: 1.56 [1.26, 1.94]; p < .001) were at increased risk for stunting only, compared with children 48-59 months. The strongest risk factor for stunting only was low birth weight (RR, 95% CI: 3.42 [2.86, 4.10]; p < .001). Children 0-5 months were at highest risk for wasting only, compared with children 48-59 months (RR, 95% CI: 2.91 [2.16, 3.92]; p < .001). Children 48-59 months and male children were more likely to be overweight only. Higher household wealth and smaller household size were also significant predictors of overweight only. A small proportion of children were concurrently stunted and overweight (1.3%) and concurrently stunted and wasted (0.6%). A multipronged approach focused on adequate prenatal care, improving breastfeeding and complementary feeding practices, and mitigating the growing burden of overweight is needed to address the double burden of malnutrition in Thailand.


Assuntos
Desnutrição , Criança , Pré-Escolar , Feminino , Transtornos do Crescimento/epidemiologia , Humanos , Lactente , Masculino , Desnutrição/epidemiologia , Sobrepeso/epidemiologia , Prevalência , Fatores de Risco , Tailândia/epidemiologia
17.
Ann Nutr Metab ; 75(2): 131-134, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31743909

RESUMO

BACKGROUND: The double burden of malnutrition in Asia and the Pacific is driving a renewed focus on maternal malnutrition. SUMMARY: Though adverse consequences of maternal malnutrition have been long recognized, there is slow progress in addressing nutritional problems of women/adolescent girls. Coverage and quality of current maternal nutrition interventions, mostly delivered through antenatal care programmes vary across countries, and are often sub-optimum. Further, despite a marked increase in overweight and obesity in women of reproductive age, at present, most programmes are focused on under-nutrition and micronutrient deficiencies. Key Messages: The recent antenatal care recommendations released by World Health Organization provide a benchmark for countries to evaluate their programmes and identify gaps and challenges to improving maternal nutrition. Asian and Pacific countries need to address all forms of maternal malnutrition. For countries that historically focused on maternal under-nutrition, expanding their programmes to incorporate interventions to address overweight and obesity will be challenging. Innovative methods for nutrition counselling, both in terms of content and using novel channels of communication, are needed. Protocols and guidance on managing excessive weight gain as well as determining appropriate pregnancy weight gains are needed, while managing micronutrient deficiencies, particularly in settings where inherited disorders of red blood cells exist.


Assuntos
Política de Saúde , Promoção da Saúde , Desnutrição/epidemiologia , Fenômenos Fisiológicos da Nutrição Materna , Hipernutrição/epidemiologia , Complicações na Gravidez/epidemiologia , Adolescente , Adulto , Anemia/etiologia , Anemia/prevenção & controle , Ásia/epidemiologia , Aleitamento Materno , Efeitos Psicossociais da Doença , Países em Desenvolvimento , Feminino , Promoção da Saúde/organização & administração , Hemoglobinopatias/complicações , Hemoglobinopatias/epidemiologia , Hemoglobinopatias/genética , Humanos , Recém-Nascido , Desnutrição/prevenção & controle , Serviços de Saúde Materna/organização & administração , Micronutrientes/administração & dosagem , Micronutrientes/deficiência , Hipernutrição/prevenção & controle , Ilhas do Pacífico/epidemiologia , Cuidado Pré-Concepcional/organização & administração , Gravidez , Complicações na Gravidez/prevenção & controle , Cuidado Pré-Natal/organização & administração , Prevalência , Aumento de Peso , Organização Mundial da Saúde
18.
J Food Sci Technol ; 55(9): 3341-3352, 2018 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-30150792

RESUMO

Despite the global recommendation for fortification of salt with iodine, including salt used in food processing, most salt iodization programs have focussed only on iodization of household salt. Food manufacturers are frequently concerned about the potential instability of iodine and changes in organoleptic properties of their products if iodized salt is used instead of non-iodized salt. To address these concerns, this paper provides a comprehensive review of studies conducted to assess the effect of iodized salt on the organoleptic properties of processed foods and condiments. A comprehensive review was conducted of eligible studies identified by searching electronic databases (PubMed, Medline) and open Internet searches for studies examining the effect of salt iodized with either potassium iodide (KI) or potassium iodate (KIO3) on processed foods. A total of 34 studies on the effect of iodized salt on 38 types of processed foods are summarized. There is no evidence that the use of iodized salt in production of processed foods or condiments causes adverse organoleptic changes that will affect consumer acceptability or product quality. Universal salt iodization is widely recognized as the most cost-effective intervention to eliminate iodine deficiency. Taking into account increases in the proportion of dietary salt consumed through processed foods, and declines in salt consumed as household salt, iodized salt should be used in the production of processed foods as a means of assuring optimal iodine nutrition without the risk of affecting the organoleptic properties of foods.

19.
Food Nutr Bull ; 37(3): 375-386, 2016 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-27150298

RESUMO

BACKGROUND: Vitamin A supplementation (VAS) among children 6 to 59 months of age reduces vitamin A deficiency (VAD)-related mortality. Child health days (CHDs) only reach an estimated 16.7% of children at exactly 6 months, leaving uncovered children at risk of VAD-related mortality; similarly, VAS provided at 9 months of age with measles-containing vaccine leaves infants unprotected for 3 months. OBJECTIVE: Using data from sub-Saharan Africa, we estimated the mortality benefits and safety of providing VAS at age 6 months, compared to delivery through CHDs and at 9 months. METHODS: We modeled VAS-preventable mortality benefits at 6 months as a function of published VAS effect sizes, intervention coverage, and proportion of infant deaths occurring between 6 and 11 months. To evaluate safety, we modeled the effect of different VAS coverage scenarios on maximum hepatic vitamin A concentrations (HVACs). RESULTS: VAS linked to a 6-month visit could reduce infant mortality by an additional 1.95 (95% confidence interval [CI]: 1.38-2.52) and 1.63 (95% CI: 1.15-2.11) percentage points compared to VAS through CHDs and at 9 months, respectively. The HVAC models indicate that VAS at 6 months is safe even in the presence of a second VAS dose 1 month later and other food-based vitamin A control strategies. CONCLUSION: Advancing the first VAS dose to 6 months should be considered in settings where VAS is currently given first at 9 months. A 6-month VAS dose should also be considered in settings where VAS is delivered through CHDs. VAS delivery at 6 months could also serve as a platform to deliver other high-impact interventions.

20.
Matern Child Health J ; 19(9): 1985-92, 2015 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-25665894

RESUMO

Since 2004, twice-yearly mass vitamin A supplementation (VAS) has equitably reached over 85% of children 6-59 months old in Sierra Leone. However infants who turn 6 months after the event may wait until they are 11 months old to receive their first dose. The effectiveness of integrating VAS at 6 months into the Expanded Program of Immunization (EPI) in a revised child health card was studied. Health facilities matched according to staff cadre and work load were assigned to provide either a 'mini package' of VAS and infant and young child feeding (IYCF), a 'full package' of VAS, IYCF and family planning (FP), or 'child health card' only. 400 neonates were enrolled into each group, caregivers given the new child health card and followed until they were 12 months old. More infants in the full: 74.5% and mini: 71.7% group received VAS between 6 and 7 months of age compared with the new CH card only group: 60.2% (p = 0.002, p < 0.001 respectively). FP commodities were provided to 44.5% of caregivers in the full compared with <2.5% in the mini and new child health card only groups (p < 0.0001). Integration of VAS within the EPI schedule achieved >60% coverage for infants between 6 and 7 months of age. Provision of FP and/or IYCF further improved coverage. Funding was provided by the Canadian Department of Foreign Affairs, Trade and Development who had no role in study design, data collection and analysis, decision to publish or preparation of the manuscript.


Assuntos
Suplementos Nutricionais , Programas de Imunização/métodos , Vitamina A/uso terapêutico , Comportamento Alimentar , Feminino , Humanos , Imunização/métodos , Lactente , Recém-Nascido de Baixo Peso , Masculino , Avaliação de Programas e Projetos de Saúde , Serra Leoa , Fatores Socioeconômicos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...