scholarly journals Estimating usual intakes mainly affects the micronutrient distribution among infants, toddlers and pre-schoolers from the 2012 Mexican National Health and Nutrition Survey

2015 ◽  
Vol 19 (6) ◽  
pp. 1017-1026 ◽  
Author(s):  
Carmen Piernas ◽  
Donna R Miles ◽  
Denise M Deming ◽  
Kathleen C Reidy ◽  
Barry M Popkin

AbstractObjectiveTo compare estimates from one day with usual intake estimates to evaluate how the adjustment for within-person variability affected nutrient intake and adequacy in Mexican children.DesignIn order to obtain usual nutrient intakes, the National Cancer Institute’s method was used to correct the first 24 h dietary recall collected in the entire sample (n 2045) with a second 24 h recall collected in a sub-sample (n 178). We computed estimates of one-day and usual intakes of total energy, fat, Fe, Zn and Na.Setting2012 Mexican National Health and Nutrition Survey.SubjectsA total of 2045 children were included: 0–5·9 months old (n 182), 6–11·9 months old (n 228), 12–23·9 months old (n 537) and 24–47·9 months old (n 1098). From these, 178 provided an additional dietary recall.ResultsAlthough we found small or no differences in energy intake (kJ/d and kcal/d) between one-day v. usual intake means, the prevalence of inadequate and excessive energy intake decreased somewhat when using measures of usual intake relative to one day. Mean fat intake (g/d) was not different between one-day and usual intake among children >6 months old, but the prevalence of inadequate and excessive fat intake was overestimated among toddlers and pre-schoolers when using one-day intake (P<0·05). Compared with usual intake, estimates from one day yielded overestimated prevalences of inadequate micronutrient intakes but underestimated prevalences of excessive intakes among children aged >6 months.ConclusionsThere was overall low variability in energy and fat intakes but higher for micronutrients. Because the usual intake distributions are narrower, the prevalence of inadequate/excessive intakes may be biased when estimating nutrient adequacy if one day of data is used.

2018 ◽  
Vol 21 (18) ◽  
pp. 3296-3306 ◽  
Author(s):  
Tania C Aburto ◽  
Jennifer M Poti ◽  
Barry M Popkin

AbstractObjectiveTo describe trends across the intake distribution of total, manufactured and homemade sugar-sweetened beverages (SSB) from 1999 to 2012, focusing on high SSB consumers and on changes by socio-economic status (SES) subgroup.DesignWe analysed data from one 24 h dietary recall from two nationally representative surveys. Quantile regression models at the 50th, 75th and 90th percentiles of energy intake distribution of SSB were used.Setting1999 Mexican National Nutrition Survey and 2012 Mexican National Health and Nutrition Survey.ParticipantsSchool-aged children (5–11 years) and women (20–49 years) for trend analyses (n7718). Population aged >1 year for 2012 (n10 096).ResultsOver the 1999–2012 period, there were significant increases in the proportion of total and manufactured SSB consumers (5·7 and 10·7 percentage points), along with an increase in per-consumer SSB energy intake, resulting in significant increases in per-capita total SSB energy intake (142, 247 and 397 kJ/d (34, 59 and 95 kcal/d) in school-aged children and 155, 331 and 456 kJ/d (37, 79 and 109 kcal/d) in women at the 50th, 75th and 90th percentile, respectively). Total and manufactured SSB intakes increased sharply among low-SES children but remained similar among high-SES children during this time span.ConclusionsLarge increases in SSB consumption were seen between 1999 and 2012 during this pre-tax SSB period, particularly for the highest consumers. Trends observed in school-aged children are a clear example of the nutrition transition experienced in Mexico. Policies to discourage high intake of manufactured SSB should continue, joined with strategies to encourage water and low-calorie beverage consumption.


2020 ◽  
Author(s):  
Mai Matsumoto ◽  
Aki Saito ◽  
Chika Okada ◽  
Emiko Okada ◽  
Ryoko Tajima ◽  
...  

Abstract Background: Consumption of home-prepared meals may lead to better nutritional intake. Few studies have examined the association between the frequency of consuming meals prepared away from home and the adequacy of nutritional intake based on nutritional standards. We therefore aimed to investigate this issue among Japanese adults.Methods: This study was a secondary analysis of the 2015 National Health and Nutrition Survey in Japan, involving 921 men and 1300 women aged 18–64 years, conducted as a cross-sectional survey. The frequency of consuming meals prepared away from home was defined using two questions inquiring about the frequency of eating out and take-away meals. Data on dietary intake were collected using a one-day semi-weighed household dietary record. The inadequacy of each nutrient intake was assessed by comparing estimated average requirement (EAR) level for 14 nutrients and the range of the dietary goal (DG) for seven nutrients according to the 2015 version of the Dietary Reference Intake for Japanese. Participants were stratified into three groups based on the frequency of consumption of home-prepared meals. Group differences in nutrients inadequacy were assessed using the covariate and logistic regression analysis, respectively.Results: The proportion of participants who consumed home-prepared meals almost every day were 34.9% among men and 46.8% among women, and the proportion of those rarely consuming were 14.7% and 6.3%, respectively.A higher frequency of consuming meals prepared away from home was associated with lower intake and adequacy of dietary fiber and minerals (iron, calcium, potassium etc.), and with lower intake of vegetables and lower intake of oils.Conclusions: High frequency of consuming meals prepared away from home was associated with insufficient intake of dietary fiber and multiple mineral intakes among Japanese adults. Dietary fiber and mineral intake may be the potential target of interventions aimed at improving nutrient intake in individuals who predominantly eat food prepared away from home.


2014 ◽  
Vol 17 (10) ◽  
pp. 2166-2175 ◽  
Author(s):  
Carmen Piernas ◽  
Simon Barquera ◽  
Barry M Popkin

AbstractObjectiveTo evaluate patterns of water consumption from plain water, beverages and foods among Mexican children and adolescents and to compare actual patterns of total daily water intake with the Dietary Reference Intakes (DRI).DesignWe analysed one 24 h dietary recall from Mexican children and adolescents. We calculated intakes of total daily water and water from foods and from beverages. Actual total water intake per capita was subtracted from the DRI for water to calculate the shortfall.SettingMexican National Health and Nutrition Survey in 2012.SubjectsMexican children and adolescents (n 6867) aged 1–18 years.ResultsApproximately 73 % of children and adolescents aged 1–18 years reported drinking plain water. Beverages and plain water represented 65·5 % and 26·5 % of total daily water intake, respectively. Among 1–3-year-olds, the top three main sources of water were from foods, plain water and water from plain milk. Among 4–8- and 9–13-year-olds, the main sources were from foods, plain water and agua fresca (fruit water). Among 14–18-year-olds, the main sources of water were plain water, water from foods and soda. A higher proportion of 1–3-year-olds and 4–8-year-olds met the DRI for water (38 % and 29 %, respectively). Among 9–13-year-olds and 14–18-year-olds, 13–19 % of children met the DRI for water.ConclusionsTotal daily water intakes remain below DRI levels in all age groups. Although plain water still contributes the greatest proportion to daily water intake among fluids, caloric beverages are currently major sources of water especially among older children and adolescents.


2020 ◽  
pp. 1-11
Author(s):  
Kazuko Ishikawa-Takata ◽  
Kayo Kurotani ◽  
Miyuki Adachi ◽  
Hidemi Takimoto

Abstract Objective: To investigate the relationship between nutrient intake and a straightforward Japanese nutritional goal of consuming a meal that includes staple, main and side dishes (SMS meal) more than twice a day. Design: This was a cross-sectional, observational study using the data from de-identified records of the 2012 National Health and Nutrition Survey. Dietary assessment was conducted using semi-weighed dietary records that were completed on one weekday. Setting: A home-based setting in Japan. Participants: 30 269 subjects (male n 14 284; female n 15 985) aged ≥6 years (6–103 years, mean 50·4 (sd 22·3) years). Results: As the frequency of SMS meals increased, we found a higher intake of most nutrients and each food group. Subjects who consumed SMS meals at least twice a day were more likely to meet the Dietary Reference Intakes (DRI) for Japan compared with subjects who consumed an SMS meal once a day or less. However, the frequency of SMS meals did not necessarily ensure that DRI for Japan for saturated fatty acid, vitamin A, vitamin B1, calcium, iron and salt were met. Conclusions: Consuming SMS meals at least twice a day is a useful and straightforward nutrition goal to achieve adequate intake of some nutrients. However, it is necessary to provide the public with more information on foodstuff choice to ensure an adequate intake of all nutrients.


2020 ◽  
Author(s):  
Mai Matsumoto ◽  
Aki Saito ◽  
Chika Okada ◽  
Emiko Okada ◽  
Hidemi Takimoto

Abstract Background: Consumption of home-cooked meals may lead to better nutritional intake. Few studies have examined the effect of frequency of home-cooked meal consumption on inadequacy of nutritional intake based on nutritional standards. We therefore aimed to examine the association between the frequency of home-cooked meal consumption and nutrient intake inadequacy among Japanese adults.Methods: This study was a secondary analysis of the 2015 National Health and Nutrition survey in Japan, involving 921 men and 1300 women aged 18–64 years, a cross-sectional survey. The frequency of home-cooked meal consumption was determined using two questions enquiring about the frequency of eating out and take-away meals. Data on dietary intake were collected using a one-day semi-weighed household dietary record. The inadequacy of each nutrient intake was assessed by comparing estimated average requirement (EAR) level for 14 nutrients and the range of the dietary goal (DG) for seven nutrients according to the 2015 version of the Dietary Reference Intake for Japanese. Participants were stratified into three groups based on the frequency of consuming home-cooked meals. Group differences in EAR and DG were assessed using the covariate and logistic regression analysis, respectively.Results: Among men and women, the proportion of participants who consumed home-cooked meals almost every day and meals prepared out of home at least once a day were 34.9% and 46.8%, and 14.7% and 6.3%, respectively. A higher frequency of consumption of home-cooked meals was associated with higher intake and adequacy of dietary fiber and minerals (iron, calcium, potassium etc.), and with higher intake of vegetables and lower intake of oils.Conclusions: Low frequency of home-cooked meal consumption was associated with insufficient intake of dietary fiber and multiple mineral intakes among Japanese adults. Dietary fiber and mineral intake may need to the focus of interventions aimed at improving nutrient intake in individuals who predominantly eat food prepared away from home.


2013 ◽  
Vol 55 (5) ◽  
pp. 484 ◽  
Author(s):  
Ian Janssen ◽  
Catalina Medina ◽  
Andrea Pedroza ◽  
Simón Barquera

Objective. To provide descriptive information on the screen time levels of Mexican children. Materials and methods. 5 660 children aged 10-18 years from the 2012 National Health and Nutrition Survey (ENSANUT 2012) were studied. Screen time (watching television, movies, playing video games and using a computer) was self-reported. Results. On average, children engaged in 3 hours/day of screen time, irrespective of gender and age. Screen time was higher in obese children, children from the northern and Federal District regions of the country, children living in urban areas, and children in the highest socioeconomic status and education categories. Approximately 33% of 10-14 year olds and 36% of 15-18 year olds met the screen time guideline of ≤2 hours/day. Conclusions. 10-18 year old Mexican children accumulate an average of 3 hours/day of screen time. Two thirds of Mexican children exceed the recommended maximal level of time for this activity


2020 ◽  
Vol 62 (5, sep-oct) ◽  
pp. 521-531 ◽  
Author(s):  
Ivonne Ramírez-Silva ◽  
Sonia Rodríguez-Ramírez ◽  
Sofía Barragán-Vázquez ◽  
Analí Castellanos-Gutiérrez ◽  
Alan Reyes-García ◽  
...  

Objective. To estimate the usual intake and the prevalence of inadequacy of selected nutrients in the Mexican population and the potential effect that the nutrient retention factors (NRF) could have on these estimates. Likewise, document the methodology used in the analysis of the 24 hours of the mid-way National Health and Nutrition Survey 2016 (Ensanut MC 2016). Materials and methods. Dietary information from the Ensanut MC 2016 was analyzed with and without the use of NRFs. Results. Most nutrients evaluated showed a relevant inadequacy prevalence above 10% in all age groups. Likewise, we documented that, when NRFs were not applied, estimated intakes and prevalence were significantly under­estimated in a range of 2% to 55.5%. Conclusions. We documented the relevance of the application of NRFs for adequate estimation of the prevalence of inadequate intake of selected nutrients in population studies.


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