Padrões alimentares, características sociodemográficas e comportamentais entre adolescentes brasileiros

Maia, Emanuella Gomes; Silva, Luiza Eunice Sá da; Santos, Maria Aline Siqueira; Barufaldi, Laura Augusta; Silva, Simoni Urbano da; Claro, Rafael Moreira

doi:10.1590/1980-549720180009.supl.1

Cited by 46 publications

(38 citation statements)

References 21 publications

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“…The habit of having breakfast was predominant in our sample, as well as in other studies. Equally, it was related to improved health, depicted in the present study by the decrease of LDL-c [37][38][39]. The association between the frequency of daily meals and nutritional outcomes showed that having less than 4 meals per day was directly linked with increased BMI and LDL-c [8].…”

Section: Discussionmentioning

confidence: 54%

Impact of Bean Consumption on Nutritional Outcomes amongst Adolescents

et al. 2020

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Brazilian adolescents have undergone a noteworthy nutritional epidemiological transition. There is an increase in the prevalence of overweight and high consumption of ultra-processed foods in parallel with patterns of traditional meals that include beans. This study analyzed associations between bean consumption in the diet of adolescents and nutrition outcomes. Multiple regression analysis showed a significant reduction in body mass index (BMI), body fat percentage (%BF) and LDL-cholesterol (LDL-c) values among those with bean consumption equal to or greater than five times a week. Adolescents who had lunch outside the home and those who did not have the habit of having lunch showed a significantly higher BMI. There was an increase in the %BF among married adolescents and those who did not have lunch. There was a reduction of LDL-c among those with intermediate per capita income and those who consumed processed juice less than 5 times a week, and an increase among those who did not have breakfast. There were significant interactions between sexual maturation, energy consumption, physical activity and energy consumption. Thus, in the context of this study, the presence of beans in the diet, at frequencies equal to or greater than five times a week, can be considered a proxy for healthy eating.

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Section: Discussionmentioning

confidence: 54%

Impact of Bean Consumption on Nutritional Outcomes amongst Adolescents

et al. 2020

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“…In addition, the literature shows that the proportion of variance explained varies depending on sample size. For example, Maia et al [48] studied 10,926 adolescents and, using the same methods, identified two consumption patterns that explain 50% of the variance; despite this limitation, our study is the first of this type in Chilean university students.…”

Section: Discussionmentioning

confidence: 90%

Dietary Patterns of Breakfast Consumption Among Chilean University Students

Díaz-Torrente

Dourado

2020

Nutrients

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Breakfast is one of the most important meals of the day. A good quality breakfast must include dairy products, cereals, and fruits. The aim of this study is to determine breakfast dietary patterns and their nutritional quality among Chilean university students. A cross-sectional non-probabilistic study was conducted in 200 university students between 18 and 27 years in Santiago, Chile. To identify dietary patterns and breakfast quality, a breakfast food survey was conducted. Patterns were identified by factor analysis. Most of the subjects (53%) ate breakfast daily, with a higher prevalence among females (60.2% vs. 43.7%, p < 0.05); 68% did not consume fruits and 17.5% had good breakfast quality, with no differences by sex. Four breakfast dietary patterns were identified: “dairy & cereals”, “healthy”, “traditional salty” and “traditional sweet” that together explained 35.6% of the total variance. There was no sex difference in predominant dietary patterns. The “dairy & cereals” and “traditional sweet” patterns were associated with regularly eating breakfast (β: −0.47, p = 0.001; β: −0.32, p = 0.020) and the “healthy” pattern with BMI ≥25 kg/m2 (β: 0.35, p = 0.024). In conclusion, breakfast quality was inadequate due to low fruit consumption and energy intake. The four identified patterns included cereals, bread, dairy, fats and sugars. Results may be usual in the planning of future interventions aimed at improving breakfast consumption and quality in university students.

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“…In comparison, vegetables are consumed 3.43 days/week (Maia et al, 2018), and 51.5% of adolescents have a regular intake (≥5 times/week) of milk, with fewer than 30% of adolescents consuming raw and cooked vegetables (≥5 times/week; Azeredo et al, 2015). In addition, population studies have shown that only 47% to 63.5% of adolescents have the habit of having breakfast more than 5 days a…”

Section: Discussionmentioning

confidence: 99%

“…week (Azeredo et al, 2015;Maia et al, 2018;Rodrigues et al, 2017), and the habit of having breakfast was associated with greater consumption of milk and dairy products (Rodrigues et al, 2017).…”

Section: Discussionmentioning

confidence: 99%

“…Female adolescents were more likely to present unhealthy eating patterns (P < 0.005; Maia et al, 2018) Green leafy vegetables 0.2 (4.4) 1.6 (10.9) 1.6 (10.9) 0.4 (0.3) 0 (0) 0.2 (0.1) 2.9 (0.4) 0,2 (5.8) lifestyle and the provision of nutritional education is an opportunity to stimulate healthy eating habits. Pregnancy can influence dietary patterns, which could be explain the lower prevalence of skipping meals found in our study cohort (Wise, 2015).…”

Section: Discussionmentioning

confidence: 99%

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Influence of breakfast and meal frequency in calcium intake among pregnant adolescents

Pinho-Pompeu

Paulino

Surita

2020

Maternal & Child Nutrition

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Calcium is an essential micronutrient that plays a role in growing and pregnancy, and its necessity is increased during pregnancy in adolescence. Thus, the aim of the study is to describe the daily calcium intake and its associations with dietetic habits, sociodemographic data and perinatal outcomes among pregnant adolescents. A prospective cohort study was conducted among primiparous adolescents who started prenatal care before 20 weeks of gestation. Sociodemographic data, weight and height, 24‐h dietary recall (24hRec) and perinatal outcomes were collected over four meetings (three during pregnancy and one in puerperium). All 24hRecs were analysed by the Nutrition Data System for Research (NDSR)® programme, and descriptive analysis and univariate and multivariate logistic regression were done. A total of 150 pregnant adolescents were included, with a mean of daily calcium intake of 659.9 mg (50% of recommended intake). Adolescents who ate more than three meals per day (89.3%), and ate breakfast every day (69.3%), were shown to have higher daily calcium intake, odds ratio (OR CI 95%) of 3.4 (1.0, 11.0) and 16.8 (1.0, 302.1), respectively. No correlation was observed between calcium daily intake and sociodemographic data or perinatal outcomes. Dairy products were the foods that mostly contributed to achieving recommended daily calcium intake. In our cohort, pregnant adolescents had a low daily calcium intake. They should be advised to eat more than three meals per day, eat breakfast in particular, increase the consumption of calcium rich‐foods, such as dairy products and green leafy vegetables, and consider calcium supplementation.

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Padrões alimentares, características sociodemográficas e comportamentais entre adolescentes brasileiros

Cited by 46 publications

References 21 publications

Impact of Bean Consumption on Nutritional Outcomes amongst Adolescents

Impact of Bean Consumption on Nutritional Outcomes amongst Adolescents

Dietary Patterns of Breakfast Consumption Among Chilean University Students

Influence of breakfast and meal frequency in calcium intake among pregnant adolescents

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