Adequate Micronutrient Intake Research Articles

Integrating nutrition in the Sasakawa Africa Association extension services: Knowledge, attitude and practices among smallholder farmers

This survey aimed to establish nutrition-related knowledge, attitudes and practices, and to observe how gender influences household food-related decision-making processes in the Sasakawa Africa Association (SAA) intervention areas in the Oromia and Southern Nation Nationalities and People regions of Ethiopia. The findings would inform implementation of communication for nutrition social and behaviour change among small-holder farmers as part of the SAA corporate strategy on nutrition-sensitive agriculture. The study population was smallholder farmers supported by SAA from which 311 respondents were selected through multistage sampling. Data were collected via a mixed methods approach consisting of a household survey, focus group discussions (FGDs) and key informant interviews (KIIs). Quantitative data were analysed using descriptive statistics while qualitative data was analysed using a narrative and content approach. The study focused on knowledge, attitudes and practices related to production and consumption of micronutrient-rich foods. Majority (59.5%) of the respondents were male. Men were the main decision makers on staple or commercial food crop production and proportion of produced crops to be consumed at home or sold in the market. Women mainly made decisions regarding production and consumption of fruits and vegetables, intra-household food distribution, preservation and storage. There was a lack of knowledge on iron and vitamin A fortified or biofortified sources of food. Nearly three quarters (72%) of women did not meet the minimum dietary diversity for women, a proxy indicator of adequacy of micronutrient intake and diet quality. The mean dietary diversity score was 3.8 with animal source foods being the least consumed. Not having sufficient money to buy food, unavailability of different food groups and poor intra-household food distribution were among the key reasons for lack of diverse diets. Majority of the respondents were aware of the importance of production and consumption of micronutrient-rich foods. However, there was a gap in practice and awareness about biofortified and fortified foods. While most of the respondents had produced fruits and vegetables in home gardens in the three months prior to this survey, more than half (54%) of the respondents thought it was not likely that they would produce fruits and vegetables for home consumption. More targeted nutrition campaigns are required to increase the ability of small-holder farmers to adopt best practices while reducing the barriers associated with access and consumption. Promotion of fruit and vegetable production in home gardens could be considered as option for improving household dietary quality as well as empowering women to make more decisions. Key words: Sasakawa Africa Association, Small-holder farmers, Nutrition, Knowledge, Practices

Human Health Impact Based on Adult European Consumers’ Dietary Exposure to Chemical Contaminants and Consumption of Unprocessed Red Meat, Processed Meat, and Legumes

AbstractIn this study we assessed the human health impact based on dietary trends for adult consumers in Europe. The risk of ten illnesses was estimated based on dietary exposure to inorganic arsenic, lead, cadmium, aflatoxin B1, and pesticides and consumption of unprocessed red meat, processed meat, and legumes (reference scenario (RS)) and a simulated alternative scenario of legumes consumption only (AS). Nutrient adequacy per each diet was estimated for vitamin B12, zinc, iron, and selenium. The burden of disease was quantified using Disability-Adjusted Life Years (DALYs). The potential health risk and DALYs differ when comparing the burden due to exposure to chemical contaminants and the burden from the consumption of food, the former favoring the RS, while the latter favors the AS. The burden of disease due to exposure to chemical contaminants was between 672,410–1,215,875 DALYs in the RS, while in the AS it was between 964,132–1,084,229 DALYs. Consumption of processed meat added up to 1,813,338 DALYs, while legume intake averted 364,973 DALYs. However, the AS also indicated lower nutrient intakes potentially increasing the risk of nutrient inadequacy. A balanced diet made up of a variety of different foods is essential to prevent potentially higher dietary exposures to a range of chemical contaminants and assure adequate micronutrient intake. Greater importance should be given to food consumption trends and cross-referenced to existing and new natural toxin legislation and risk assessments in view of the ubiquitous and growing occurrence of heavy metals and mycotoxins in our food. The impacts of climate change, and the growing tendency toward plant-based diets are two factors which will drive further increases in human exposure to toxic contaminants. Graphical Abstract

Overview of fluid and macronutrient intake, knowledge and attitudes and eating behavior among private university medical students in Jakarta

Background: Adequate intake of micronutrients and fluids are important for study performance of students
 Objective: To obtain an overview of macronutrient and fluid intake, also knowledge, attitudes, and healthy eating behavior of medical students from Krida Wacana Christian University (UKRIDA)
 Methods: This is a cross sectional study conducted in October 2021 based on consecutive sampling. Height and weight was self-recorded, while the food and fluid intake was assessed via a phone interview using a 3-day diary. There were 97 students who met the inclusion and exclusion study’s criteria who participated in macronutrient and fluid intake data, and 90 of them for the knowledge, attitudes, and healthy eating behavior data.
 Results: As much as 10.3% of the study participants were underweight, 41.2% normal, and 48.5% overweight-obese. For macronutrient intake, compared to the RDA, 95.9% of subjects had inadequate energy intake, 100% had inadequate carbohydrates intake, 85.6% for fat intake and 55.7% for protein intake. For fluid intake, 76.3% of respondents had less, 18.6% had adequate, 5.1% had more than RDA. For the nutrition knowledge, 85.6% of respondents had good, 12.2% had sufficient, and 2.2% had inadequate nutrition knowledge. For the respondents’ eating habits, 91.1% of respondents reported good, 7.8% adequate, and 1% non-healthy
 Conclusion: Most of the subject had inadequate intake of energy, macronutrients, and fluids. Knowledge and attitudes towards healthy eating are mostly good, while healthy eating behavior can be further improved.

Exploring Differences in Dietary Diversity and Micronutrient Adequacy between Costa Rican and Mexican Adolescents.

Diet diversity becomes especially relevant during adolescence to satisfy the adequate micronutrient intake. Diet diversity (DD) and micronutrient probability of adequacy (PA) were studied in 818 Costa Rican (CR) and 1202 Mexican (MX) adolescents aged 13-18 years. DD was compared using the Minimum Dietary Diversity (MDD) score. Receiver-operating characteristic (ROC) curves were employed to identify the optimal MDD for each sample from the respective countries. The mean MDD for the overall CR sample was 4.17 ± 1.43 points, and for the MX sample, the mean MDD was 4.68 ± 1.48 points. The proportion of adolescents with a DD was significantly higher in Costa Rica than in Mexico (66.5% vs. 55.6%; p < 0.0001). Also, DD was higher in rural Costa Rican adolescents, while no difference was found in the MX adolescents by area of residence. CR adolescents reported significantly higher PA than MX participants for 6 of the 11 micronutrients assessed. The calcium PA in MX adolescents was significantly higher than in the CR sample (MX: 0.84 vs. CR: 0.03; p < 0.0001), while low PA was obtained for iron in both countries (CR: 0.01 vs. MX: 0.07; p < 0.0001). In Costa Rica and Mexico, nutritional interventions and assessing the compliance of food-fortifying programs are needed to improve the PA of diverse micronutrients.

Validation of selected 2021 infant and young child feeding indicators for appropriate complementary feeding in relation to dietary adequacy and anthropometric status

Introduction: With the new set of 2021 infant and young child feeding (IYCF) indicators released by WHO and UNICEF, there is a need for its validation in the Philippine setting. The study evaluated the validity of cut-off points used for minimum dietary diversity and minimum feeding frequency in terms of micronutrient and energy intake adequacy, respectively, and minimum acceptable diet (MAD) in relation to anthropometric status. Methods: The study covered 8360 infants and young children aged 6-23.9 months with complete information on IYCF, anthropometric measurements, maternal information, and household characteristics from the 2018-2019 Expanded National Nutrition Survey (ENNS). Bivariate and correlation analyses using STATA version 15 (Corp LLC, Texas, USA 2017) were performed to determine the association of specific IYCF indicators: dietary diversity and feeding frequency with nutrient and energy intake adequacy, and MAD with anthropometric status. Sensitivity and specificity analyses were performed to evaluate the accuracy of dietary diversity score (DDS) and feeding frequency in identifying children with adequate nutrient and energy intakes, respectively. Results: Significant associations were found between DDS and micronutrient adequacy, and between feeding frequency and energy intake adequacy, regardless of breastfeeding status. A DDS of 5 and 6 and feeding frequency of 4-5 and 8 maximised sensitivity and specificity in identifying breastfed and non-breastfed children meeting 100% nutrient and energy adequacy, respectively. Conclusion: The selected 2021 complementary feeding indicators are practical guidelines to reflect dietary adequacy, but may not capture the entire process related to nutritional outcomes, especially stunting.

A Landscape of Micronutrient Dietary Intake by 15- to 65-Years-Old Urban Population in 8 Latin American Countries: Results From the Latin American Study of Health and Nutrition.

Latin American countries have shifted from traditional diets rich in micronutrients to a Westernized diet rich in high energy-dense foods and low in micronutrients. This study aimed to determine the prevalence of adequate micronutrient intakes in urban populations of 8 Latin American countries. Micronutrient dietary intake data were collected from September 2014 to August 2015 from 9216 men and women aged 15.0 to 65.0 years living in urban populations of 8 Latin American countries. Dietary intake was collected using two 24-hour recalls on nonconsecutive days. Micronutrient adequacy of intake was calculated using the Estimated Average Requirement cut-off method. In general terms, the prevalence of inadequate intake of thiamine, riboflavin, niacin, folate, cobalamin, iron, phosphorus, copper, and selenium ranged from 0.4% to 9.9%. In contrast, the prevalence of inadequacy of pyridoxine, zinc, vitamin C, and vitamin A ranged from 15.7% to 51.5%. The nutrients with a critical prevalence of inadequacy were magnesium (80.5%), calcium (85.7%), and vitamin D (98.2%). The highest prevalence of inadequate intakes was observed in the low educational level, participants with overweight/obesity, in men, and varies according to socioeconomic status. There is an urgent need to define direct regional actions and strategies in Latin America aimed at improving micronutrient adequacy, either through staple food fortification programs, agronomic biofortification, or food policies that facilitate economic access to micronutrient-rich foods.

Literature Review: pola makan dan kualitas diet pada remaja dan dewasa dengan HIV/AIDS

Background: Human Immunodeficiency Virus (HIV) infection remains an unresolved health problem in Brazil. Diet plays an important role in the immune system of HIV/AIDS patients because adequate amounts of macronutrients and micronutrients are important. Food quality has also been used as a proxy for predicting the risk of death and chronic diseases. Measuring diet quality is an indicator that can describe a person's dietary practices in accordance with the dietary recommendations set out to be able to live healthily.Objective: This study aimed to analyze the dietary patterns and diet quality of adolescents and adults with HIV/AIDS.Methods: This study was a systematic literature review. The protocol used in the systematic literature review of this study used the PRISMA method. The SLR protocol and evaluation were performed using the PRISMA method to select research articles that had been found. The PRISMA method collects articles from PubMed, Google Scholar, Research Gate, SINTA, Garuda, and Scopus databases. The search terms used were Indonesian and English. The search terms used in Indonesian were "Diet and HIV/AIDS" OR "Diet Quality and HIV/AIDS". The search terms in English were "dietary habit and HIV/AIDS" OR "diet quality and HIV/AIDS". The articles collected were published between 2014 and 2022.Results: According to the findings of a systematic literature review, consumption patterns that do not meet the needs of HIV infection will lead to chronic malnutrition and AIDS, resulting in a drastic decrease in resistance to other infections. Diet plays an important role in the immune system of HIV/AIDS patients, because adequate intake of macro-and micronutrients is essential for normal functioning. Diet quality is influenced by the diversity of food ingredients and food security, which remains low. Diet quality in HIV/AIDS patients affects their body weight, mental health status, physical health status, CD4 count, and other health problems.Conclusion: Dietary habits do not meet intake requirements due to HIV infection, which causes chronic malnutrition and, at the AIDS stage, results in a drastic decrease in resistance to other infections. Diet quality in HIV/AIDS patients affects their body weight, mental health status, physical health status, CD4 count, and other health problems.

Chinese Adults’ Willingness to Pay for Mandatory Nutrients Reporting on Nutrition Facts Table

The Chinese food industry has opposed the mandatory inclusion of increased nutrients in the Nutrition Facts Table (NFT), thus impeding its improvement. This poses a challenge to the endeavors aiming to assist consumers in cultivating healthy dietary habits that incorporate reduced saturated fatty acids and added sugars while ensuring the adequate intake of essential micronutrients. This study conducted a choice experiment to investigate Chinese consumers’ preference for updated labeling schemes among 630 adults that were randomly selected from Central, North, East, South, Northwest, Southwest, and Northeast China. It revealed that respondents were willing to pay the highest premium for the most mandatory nutrients (22.575% of the food price per unit). Respondents preferred the NFT with the most mandatory nutrients if they met the following population characteristics: female; non-overweight or obese; without a college degree; possessed an annual household disposable income between 50,000 and 99,999 CNY; from North China; lived in rural areas and often cooked for family; cared about food nutrition. Two combinations of NFT information received the highest preference: (1) the NFT detailing the most mandatory nutrients and their content values and nutrient reference values (NRV%); (2) the NFT containing the most nutrients and the nutrients in 100 g/mL or a serving. The first and second combinations attracted a premium of 14.884% and 31.833% of the food price per unit, respectively.

Micronutrients in Food Supplements for Pregnant Women: European Health Claims Assessment.

Micronutrients play a critical role in pregnant women, a vulnerable group with higher nutritional requirements. The first strategy to achieve adequate micronutrients intake should always be through a healthy and balanced diet. In the case where the diet is not enough to meet these requirements, food supplements should be prescribed under supervision to complement the diet, and these products must bear reliable information about the declared nutritional contents and health benefits. Based on the data provided by the Coordinated System of Fast Interchange of Information (SCIRI) and to know the current national situation, this work addresses the assessment of the content and the adequacy of health claims related to some micronutrients (vitamin C, vitamin B9, iron, copper, manganese, zinc, calcium, magnesium) contained in food supplements for pregnant women commercialized in Spain. Analytical results coincided with the declared values and were covered by the ranges of tolerances, and samples met the requirements to use health claims. Although the samples could even include more claims, manufacturers could have selected those which either best addressed pregnant women's conditions or best aligned with marketing intentions. This study confirms an adequate use of health claims in food supplement samples, which could be interesting for strengthening consumers' confidence in the benefits shown in the labeling and for encouraging the use of health claims as a useful tool for making better-informed purchasing decisions.

The Influence of Lifestyle on High-Density Lipoprotein Concentration among Mexican Emerging Adults.

Previous studies have highlighted the role of lifestyle on HDL-C concentrations in adults. To our knowledge, the health and nutritional status of emerging adults have been understudied. The present study aimed to explore the most important lifestyle factors, including micronutrient intake adequacy and the percentage of energy from food processing, according to HDL-C concentrations in emerging adults. In this context, a cross-sectional analysis was conducted on 261 Mexican emerging adults who were apparently healthy. Lifestyle factors were collected through a structured survey and the prevalence of micronutrient intake inadequacy was estimated using the estimated average requirement cut-point method. The percentage of energy from ultra-processed foods was assessed using the NOVA system. HDL-C was determined using the enzymatic colorimetric method. Statistical analyses were conducted in SPSS. The results revealed that lifestyle factors do not differ according to HDL-C status. The participants showed a poor nutritional diet that was energy-dense and micronutrient-inadequate. Nearly half of their energy came from processed and ultra-processed foods. Most participants did not meet the recommendations for key nutrients (ϖ3 fatty acids and phytosterols) that promote a healthy lipid status. In conclusion, regardless of their HDL-C levels, emerging adults exhibited lifestyle-related risk factors. The persistence of these findings over time could contribute to the development of metabolic disorders in the future. It is crucial to increase understanding and to develop effective nutritional interventions during this critical phase of life.

Diet quality and nutrient density in pregnant women according to adherence to Mediterranean diet.

The dietary pattern followed during pregnancy, specifically healthy dietary patterns such as the Mediterranean diet, is a key factor in the mother's and the offspring's health. Pregnant women dietary intake is not enough to cover the micronutrient requirements of pregnancy, and higher adherence to the Mediterranean diet may improve dietary quality and nutritional density. The aim of the present study was to describe the dietary nutrient intake and diet quality during pregnancy and to evaluate whether a high adherence to Mediterranean diet was associated with a more adequate intake of micronutrients. This was a cross-sectional study with 1,356 pregnant women selected during the routine second trimester ultrasound scan (19-23 weeks' gestation). Energy and nutrient intake were calculated using a validated 151-item semi-quantitative food frequency questionnaire and nutrient density was estimated dividing the absolute nutrient intake by total energy intake. Adherence to the Mediterranean diet was evaluated with a 17-item Mediterranean diet adherence score. The criterion used for risk of inadequate nutrient intake has been set below two thirds (2/3) of the dietary reference intakes. The differences were assessed by multivariate linear regression models adjusted for confounders. A significant proportion of pregnant women had an inadequate intake of macro and micronutrient that was lower in those with high adherence to the Mediterranean diet (≥12 points, n = 122, 19%), including calcium (the Mediterranean diet high adherence 2.5% vs. low adherence 26.7%, p < 0.001), magnesium (0% vs. 7.6%, p = 0.001), iron (24.5% vs. 74.1%, p < 0.001), and vitamin B9 (0% vs. 29.8%, p < 0.001), vitamin C (0% vs. 1.9%, p = 0.033), and vitamin D (61.5% vs. 92.8%, p < 0.001) intake. High adherence to Mediterranean diet was associated with higher intake of protein, monounsaturated fatty acids, fiber, vitamins (B1, B9, C, D), calcium, magnesium, iron, zinc, phosphor, potassium, essential fatty acids, and α-linolenic acid, and with a lower intake of α-linoleic acid and trans fatty acids as compared to low adherence to Mediterranean diet. High adherence to Mediterranean diet was associated with higher diet quality and lower proportion of inadequate micro and macronutrient intake. The Mediterranean diet promotion, particularly among pregnant women, may be a useful and public health strategy to avoid overweight and nutrient deficiencies.

Dietary intake and occupational status among female youths of Thai Nguyen, Vietnam.

Adolescence is a sensitive transition time that affects rights, roles, and responsibilities in food choice, yet limited evidence exists on dietary intakes during this critical period. This study assessed the food consumption pattern and the adequacy of energy, macronutrient, and micronutrient intakes among female youth belonging to three occupational groups in Vietnam. Dietary intakes were measured for 1001 participants aged 16-22 years using INDDEX24's 24-h recall method. Multivariate regression analyses were conducted to examine differences in diet outcomes among the three occupational groups. Dietary diversity was similar across groups but workers, compared to high school and college students, consumed less baked/grain-based sweets and fast foods, and more soft drinks, other sweets, and processed meat. Two-thirds of the sample showed energy intake lower than the estimated energy requirement, while a substantial percentage had insufficient or excessive intake of carbohydrate and fat. The mean probability of adequacy of nutrient intakes was low (0.33) and not different across all three occupational groups except for folate, which favored workers. Our study provides novel evidence supporting the development and implementation of interventions to achieve national targets, with emphasis on female youths who undergo special transitions in education, occupation, and lifestyle.

Micronutrient intake status and associated factors in children aged 6–23 months in sub-Saharan Africa

Micronutrient deficiency has serious consequences across all ages worldwide, particularly in sub-Saharan Africa. Poor micronutrient (MN) consumption among children remains a major public health concern in many countries. Low literacy, poor diets, a lack of access to healthcare, and insufficient agricultural productivity made proper micronutrient consumption difficult, despite numerous interventions. Thus, this research aimed to determine the adequate intake of MNs among 6–23 months of age children in sub-Saharan Africa. Initially, a two-stage stratified sampling technique was applied for the selected recent demographic and health survey data. The data source was the (2015–2020) standard demographic and health surveys (DHS) among 20 Sub-Saharan African countries. Micronutrient intake status (the outcome variable) was determined using either food rich in Vitamin A or iron consumed within the previous 24 hr or multiple micronutrient powder or iron supplementation within the previous 07 days or vitamin A supplementation or deworming within 06 months. A generalized linear mixed model based on Modified Poisson regression and robust error variance was used to identify factors associated with children’s adequate micronutrient intake. An adjusted Prevalence Ratio (aPR) with a 95% confidence interval was used to identify factors, strength and direction of the association. The total samples of 65,187 children aged 6–23 months were included. Of all, 73.99% (95% CI: 73.65, 74.32) of children had adequate intake of micronutrients. Maternal education (primary (aPR = 1.04, 95% CI: 1.02, 1.06) and secondary (aPR = 1.07, 95% CI: 1.04, 1.09)), father’s education (primary (aPR = 1.03, 95% CI: 1.01, 1.05) and secondary (aPR = 1.04, 95% CI: 1.02, 1.06)), occupational status of the mother (aPR = 1.04, 95% CI: 1.02, 1.06), pregnancy interval (aPR = 0.97, 95% CI: 0.95, 0.99), exclusive breastfeeding status (aPR = 0.83, 95% CI: 0.82, 0.85), birthweight (average (aPR = 1.03, 95% CI: 1.01, 1.05) and larger than average (aPR = 1.04, 95% CI: 1.02, 1.06)), multiple/twin at birth (aPR = 0.94, 95% CI: 0.91, 0.98), child age (aPR = 1.22, 95% CI: 1.19, 1.25), number of children in home (aPR = 1.02, 95% CI: 1.01, 1.03), ANC utilization (aPR = 1.20, 95% CI: 1.15, 1.27), place of birth (AOR = 0.93, 95% CI: 0.91, 0.95), rich households (aPR = 1.03, 95% CI: 1.01, 1.05), and countries from Central (aPR = 1.07, 95% CI: 1.04, 1.09), South Africa (aPR = 1.07, 95% CI: 1.03, 1.11), and West African (aPR = 0.95, 95% CI: 0.92, 0.99) were associated with level of micronutrients intake status. The prevalence of adequate intake of MN was considerable. Variables at the child, family and community levels were associated with adequate intake of micronutrients. Consequently, stakeholders’ involvement is required in healthcare and community settings.

Intensified Nutrition Interventions in Antenatal Care Services Increased Consumption of Iron and Folic Acid Supplements and Early Breastfeeding Practices in Burkina Faso: Results of a Cluster-Randomized Program Evaluation

BackgroundAlive & Thrive supported the Government of Burkina Faso to strengthen the provision of iron and folic acid (IFA) supplementation and interpersonal counseling on maternal nutrition and breastfeeding through antenatal care (ANC) services and community-based contacts in 2 regions. ObjectivesWe assessed the impacts of intensified nutrition interventions during ANC compared with standard ANC services on intervention coverage and maternal nutrition practices. MethodsA cluster-randomized evaluation compared 40 health center catchment areas in intervention areas with 40 in control areas. Repeated cross-sectional surveys in 2019 and 2021 (960 pregnant women and 1920 women with children 0–5 mo of age per survey round) provided data on impact indicators, intervention exposure, and other factors. We derived difference-in-difference (DID) effect estimates, adjusted for geographic clustering, for maternal dietary diversity, IFA consumption, and early breastfeeding practices. ResultsMore women in intervention areas had 4+ ANC visits (DID: 8.3 percentage points [pps]) and started ANC during the first trimester (DID: 10.5 pp), compared with control areas. Improvements were achieved in exposure to nutrition counseling on dietary diversity (DID: 44.4 pp), food quantity (DID: 42.9 pp), adequate weight gain (DID: 35.1 pp), and breastfeeding (DID: 25.9 pp). Women in intervention areas consumed more IFA supplements during pregnancy (DID: 21 tablets). Early initiation of and exclusive breastfeeding also improved (DID: 17.0 and 8.3 pp, respectively). However, dietary diversity (4 out of 10 food groups) and mean probability of adequacy of micronutrient intake (14%) among pregnant women remained low in both areas. ConclusionsStrengthening maternal nutrition interventions delivered through government ANC services was feasible and effective in improving maternal nutrition practices. Continued efforts to strengthen the delivery and use of maternal nutrition services may be required for greater behavior changes, and to address family support, social norms, and other factors to improve women’s diets during pregnancy.

A real-world evidence study evaluating consumer experience of Supradyn Recharge or Supradyn Magnesium and Potassium during demanding periods.

Challenging periods and/or mild micronutrient deficiencies may result in a lack of energy and general fatigue, frequently occurring in the general population. Supradyn Recharge and Supradyn Magnesium and Potassium (Mg/K) are multimineral/vitamin supplements formulated to ensure adequate daily intake of micronutrients. We conducted an observational study addressing consumption behaviour, reasons for intake, frequency of intake, and consumer experiences, satisfaction and characteristics under real-life conditions. This was a retrospective, observational study carried out with two computer-aided web quantitative interviews. A total of 606 respondents (almost equally split between men and women; median age 40 years) completed the questionnaires. The majority indicated having a family, a job and a good level of education; they stated to be long-time and daily users, reporting an average daily intake of 6 days a week. More than 90% of consumers claimed they were satisfied, would use the products again and recommend them; over two-thirds felt the value for money was good. Supradyn Recharge has been mainly used to support lifestyle change and mental resilience, seasonal changes, and post-illness recovery. Supradyn Mg/K has been used to sustain or regain energy levels during hot weather or physical activity and as a support against stress. Users claimed a positive impact on quality of life. Overall, the perception of benefit by consumers was extremely positive as reflected in their consumption behaviour, the majority of whom stated to be long-time users and daily consumers, with an average daily intake of 6 days for both products. These data complement and add up to the results of Supradyn clinical trials.

Scoping Review: The Role of Micronutrients (Fe, Zn, Iodine, Retinol, Folate) During Pregnancy

Pregnant women are highly vulnerable to nutritional problems such as Chronic Energy Deficiency (CHD), deficiency of micronutrient intake (iron, zinc, and vitamin A intake), anemia, and Iodine Deficiency Disorder (IDD). Micronutrient deficiencies in pregnant women must be specifically prevented. A healthy and nutritionally balanced diet is essential for maternal and fetal health. The review study aimed to identify the role of micronutrients (Fe, Zn, Iodine, Vitamin A, and Folate) during pregnancy. The literature review used a scoping review technique referring to the Arksey and O'Malley framework. The literature review (2012-2022) used the online databases PubMed, Science Direct, Willey Online Library, ProQuest, and Springer. The search used Medical Subject Headings (MeSH), including the variables "role of nutrients," "pregnant women," "micronutrients (Fe, Zn, Iodine, Vitamin A, Folate)," and "during pregnancy." The selection of articles using the PRISMA Flowchart starts with identification, screening, eligibility, and selected articles. Results, this literature study has found 18 articles that are feasible and meet the criteria. This study identified that women preparing for pregnancy and pregnant women must pay attention to nutrient intake at conception, nutritional status in trimesters I to III, and the role and intake of micronutrients during pregnancy both for maternal health and optimal health fetal growth. Obtaining adequate and balanced micronutrient intake is very important to maintain the health of pregnant women and fetuses during pregnancy. In conclusion, the role of micronutrients is significant for pregnant women and fetuses. One of the most important for pregnant women and fetuses is vitamin B9), which helps form red blood cells, maintain a healthy nervous system, and help in iron metabolism. Folic acid also helps in fetal growth and development, and iron helps produce red blood cells and maintains adequate oxygen levels in the body.

A cross-sectional study of nutritional status and dietary intake of paediatric oncology patients in Indonesia: Comparison between cancer aetiologies.

Background: Adequate energy and protein intakes are required to maintain nutritional status and prevent clinical deterioration in paediatric oncology patients. There are limited investigations of malnutrition and dietary intake adequacy during treatment in developing countries. Aim: This study aimed to assess the nutritional status and macro- and micronutrient intake adequacy in paediatric oncology patients undergoing therapy. Methods: This cross-sectional study was conducted at Dr Sardjito Hospital, Indonesia. Sociodemographic, anthropometry, dietary intake, and anxiety status were collected. Patients were grouped based on cancer aetiology (haematological malignancy (HM) or solid tumour (ST). Variables between groups were compared. P-values of <0.05 were considered statistically significant. Results: 82 patients aged 5-17 years (65.9% HM) were analysed. The prevalence of underweight was 24.4% (ST vs HM: 26.9% vs 23.2%), overweight 9.8% (ST vs HM: 11.5% vs 8.5%), and obesity 6.1% (ST vs HM: 0.0% vs 8.5%) according to BMI-for-age z-score. Mid-upper-arm circumference identified undernutrition in 55.7% and overnutrition in 3.7% of the patients. Stunted growth was found in 20.8% of the patients. Percentages of children with inadequate energy and protein intake were 43.9% and 26.8%, respectively. The percentages of participants meeting the national micronutrient requirements were low, ranging from 3.8% to 56.1%, with the highest adherence rate observed for vitamin A and the lowest for vitamin E. Appetite loss was associated with lower overall intake. Conclusion: This study confirmed that malnutrition is prevalent in paediatric patients treated for cancer. Inadequate intakes of macro- and micro-nutrients were also common, highlighting the need for early nutritional assessment and intervention.

Dietary diversity and micronutrients adequacy among the women of reproductive age at St. Martin’s island in Bangladesh

Minimum dietary diversity for women, an important dimension of diet quality, has been widely used as a proxy indicator for micronutrient adequacy. In low- and middle-income countries (LMICs), women of reproductive age (WRA) particularly are at high risk of inadequate micronutrient intake resulting from poor diversified diets. Therefore, the present study aimed to assess dietary diversity and micronutrients adequacy in the diets of WRA of St. Martin’s island, along with their socio-economic determinants. A cross-sectional study was conducted on a representative sample of 201 WRA living at St. Martin’s island. Utilizing the Estimated Average Requirement (EAR) cut-point approach, the adequacy of micronutrient intake was evaluated from observed 24-h recall dietary data. The recent guideline of FAO was employed to evaluate Minimum Dietary Diversity for Women (MDD-W). Binary logistic regression and multiple linear regression analyses were performed to identify socio-economic determinants of MDD-W and micronutrients adequacy. The mean (SD) dietary diversity score was 4.25 (1.17) and about 40.3% of the participants met the MDD-W cut-off. Starchy staples (100%), meat/poultry/fish (87%), and other vegetables (79%) were consumed more frequently, while, the least reported food groups were dairy (2%), nuts and seeds (11%), and vitamin A-rich fruits and vegetables (11%). Except for Niacin, intake of all micronutrients was inadequate, with an inadequacy prevalence of 36–100%. Educational level, and decision-making role of women were significantly related to their dietary diversity. On the other hand, age, decision-making role, and MDD-W were important determinants of micronutrient adequacy. In conclusion, the WRA of St. Martin's island consumed neither a sufficient amount of micronutrients nor an adequate diversity of foods. In addition, several socio-economic components are linked with dietary diversity and micronutrient adequacy. Therefore, attention is needed to decide on the best strategies to improve the quality of diet and dietary diversity for WRA in this setting.

Dietary Diversity Predicts the Adequacy of Micronutrient Intake in 6- to 23-Month-Old Children Regardless of the Season in Rural Southern Benin

The Infants and Young Children Dietary Diversity Score (IYC-DDS-7) has been validated to assess dietary quality in children. However, its applicability to predict the adequacy of micronutrient intake remains a challenge in all contexts. A 24-hour dietary recall assessment was conducted on a sample of 628 children aged 6 to 23 months in the plenty season (PS) as well as in the lean season (LS). The IYC-DDS-7 was calculated based on 7 food groups, whereas the mean micronutrient density adequacy (MMDA) for 11 micronutrients. The β regression models were used to assess the relationship between IYC-DDS and MMDA and differences in nutrient intake between the 2 seasons. A receiver-operating characteristic curve analysis was also performed to determine IYC-DDS-7 cutoff levels that maximized sensitivity and specificity in assessing dietary quality and predicting MMDA below- or above-selected cutoff levels. Participating children's MMDA was 56.9% ± 12.8% versus 61.9% ± 8.6% and IYC-DDS-7 was 3.43 ± 1.5 versus 3.77 ± 1.0 in the PS and LS. The IYC-DDS-7 had a positive correlation with MMDA, irrespective of the season. For a 1-unit increase in IYC-DDS-7, MMDA increased by a mean of 10.7% (CI, 8.3%-13.1%; P < .001). The minimum threshold of the 4 food groups corresponded to a sensitivity of 76% and 61% and a specificity of 75% and 70% for the prediction of inadequate diet in the PS and LS, respectively. The IYC-DDS-7 predicted MMDA, regardless of seasons for infants and young children. The IYC-DDS-7 cutoff of 4 groups performed well in classifying children with low-diet quality.

Dietary Patterns in 1125 Iranian Women: Adequacy of Energy and Micronutrient Intakes and Weight Statuses.

Women's nutrition status includes significant effects on their children and household health. The purpose of this study was to assess energy and micronutrient intake adequacy in Iranian women. This study was a part of the Urban HEART Study, which has jointly been developed by the World Health Organization (WHO) Centre for Health Development, Kobe, Japan. In total, anthropometric and dietary intake data were collected from 1125 women in southern Tehran municipality districts. A 24-h recall questionnaire was completed by the expert nutritionists and the participants' anthropometric statuses were assessed. Food intakes were calculated in grams per capita per day. Micronutrients and energy requirements were adapted from WHO/Food and Agriculture Organization (FAO) tables and Iran National Food Consumption Survey, respectively. Nearly 71.5% of the women were overweight or obese [body mass index (BMI) ≥25 kg/m2]. Furthermore, 1.2% of the women were underweight (BMI <18.5 kg/m2), while 27.3% had normal weight (BMI = 18.5--24.9 kg/m2). The mean bread/cereal and vegetable intakes were significantly higher in obese group, compared to that in normal/under/overweight group (375.6 g/day ± 151.4, P = 0.05; and 331.4 g/day ± 227.5, P = 0.02), respectively]. Women in the lean group significantly consumed higher quantities of cakes/pastries and had the lowest calcium and iron adequacy ratios, compared to other groups (p = 0.001, P = 0.03, and P = 0.05, respectively). These findings suggest that Iranian women, especially those who reside in the southern areas of Tehran, need to change their dietary habits to maintain their health. Moreover, being under/normal weight does not necessarily mean following healthy diets.