Seasonal effect on nutrient intake in adults living in Southern Brazil

Rossato, Sinara Laurini; Olinto, Maria Teresa Anselmo; Henn, Ruth Liane; Anjos, Luiz Antônio dos; Bressan, Ana Weigert; Wahrlich, Vivian

doi:10.1590/s0102-311x2010001100019

Cited by 27 publications

(40 citation statements)

References 30 publications

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“…Fat intake was lower in autumn but increased in spring. In contrast in a study conducted by Rassato et al in Brazil, the healthy adults consumed less fat in summer [7]. In shanghai women health study (SWHS) with 74,958 individuals, Fowke et al observed an increase in fat intake in winter [26].…”

Section: Discussionmentioning

confidence: 99%

Association between dietary intake and seasonal variations in postmenopausal women

Mansour

Ahadi

Qorbani

et al. 2014

J Diabetes Metab Disord

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BackgroundEvidence supports that increasing number of postmenopausal women are suffering from one or more chronic diseases. Dietary patterns have a pivotal role in maintaining human health. The aim of this study was to characterize the nutrients and energy intake in postmenopausal women, with the special focus on seasonal variation effect in their food intake.MethodsThe study population consisted of 30 postmenopausal women referred to Dr. Shariati Hospital, Tehran (Iran). Socio-demographic characteristics and BMI were registered. Dietary assessment was performed by a 3 day food records in each season through one year, allowing the estimation of energy, protein, carbohydrate, total fat, monounsaturated fatty acid (MUFA), polyunsaturated fatty acids (PUFA) and saturated fatty acids (SFA) intake. The mean of nutrient intake in each season was adjusted for energy intake. The effect of season on energy and nutrients intake was assessed based on the General linear model (GLM).ResultsThe mean of daily intake of vitamin C, B, B2, B12, iron, zinc, phosphorus and chromium was significantly higher than Recommended Dietary Allowance (RDAs ) (p < 0.05). The mean of vitamin D, E, B6, B5, folate, calcium, magnesium, potassium and selenium consumption was significantly less than RDAs (p < 0.05). All the participants meet the goal for vitamins A, K and B3 from food. The mean of energy intake was not different between seasons. However, the mean intake of fat, vitamin C, vitamin K and folate was significantly different between seasons.ConclusionThese findings highlight some nutrients deficiency in postmenopausal women and therefore suggest nutritional education with emphasis on seasonal variation effect.

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Section: Discussionmentioning

confidence: 99%

Association between dietary intake and seasonal variations in postmenopausal women

Mansour

Ahadi

Qorbani

et al. 2014

J Diabetes Metab Disord

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“…In general, the sources of variation in the FI of Brazilians studied are limited to methodological variations intrinsic to individuals. There were two studies 36,37 that showed results associating seasonality and FI in Brazil. In the first one, a variation was found in the eating behavior of workers with fixed shifts in the city of São Paulo between summer and winter by applying dietary recalls for three days.…”

Section: Tabela 3 -Médias De Ingestão (E Desvio-padrão -Dp) De Energimentioning

confidence: 99%

“…Rossato et al 37 analyzed the seasonal variation in FI of healthy adults living in the state of Rio Grande do Sul, Southern Brazil, Figure 1 -Percentage of adult men (a) and women (b) whose intakes, deattenuated by withinperson variation 17,18 , reached the recommendation for energy, macro and micronutrients intakes, in summer and winter, according to the Dietary Reference Intakes and the Brazilian Society of Cardiology [21][22][23][24][25][26][27] . Niterói, Rio de Janeiro, Brazil, 2007-8.…”

Section: Tabela 3 -Médias De Ingestão (E Desvio-padrão -Dp) De Energimentioning

confidence: 99%

Variação sazonal na ingestão alimentar de adultos de Niterói, Rio de Janeiro

Costa

Yokoo

Anjos

et al. 2013

Rev. bras. epidemiol.

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The measurement of usual food intake (FI) is necessary to accurately establish the relationship between diet and disease. In most studies data are collected at one particular time of the year, which may influence the interpretation of the results. The purpose of this study was to investigate the effect of seasonality on FI in a sample of adults from Niterói, RJ, Brazil. A total of 102 healthy subjects (69 women) aged between 20 and 69 years were interviewed to obtain six 24-hour dietary recalls, three in summer and three in winter. In both seasons, the intake of energy (EI) and 23 nutrients was determined and the percent of subjects who met the recommendations for the nutrients were computed. The data of FI were deattenuated considering the within-person variability and adjusted for energy. The intake of energy and some nutrients were significantly different between men and women. EI did not differ between seasons, for both sexes, but the intake of macro and micronutrients was different. The results of this study suggest that the seasonality in the measurement of FI should be considered in order to improve the methods and instruments used in population dietary surveys. ResumoA aferição da ingestão alimentar (IA) usual é necessária para estabelecer, com acurácia, a relação entre a dieta e o aparecimento de doenças. Na maioria dos estudos, os dados de IA usual são coletados referentes ao período de um ano, sem considerar a estação do ano em que o estudo ocorre. O objetivo do presente estudo foi verificar o efeito da sazonalidade na IA de adultos de Niterói, RJ. Um total de 102 sujeitos (69 mulheres) saudáveis, com idade entre 20 e 69 anos, responderam a seis recordatórios dietéticos de 24 horas, três no verão e três no inverno. Em ambas as estações do ano, foi determinada a ingestão energética (IE) e de 23 nutrientes, além do percentual de indivíduos que alcançavam as recomendações dos mesmos. Os dados finais foram deatenuados pela variabilidade intraindividual e ajustados pela energia. A IE e de alguns nutrientes foram significativamente diferentes entre os homens e as mulheres. A IE não se diferenciou entre as estações, para ambos os sexos, porém a ingestão de proteínas, fibras, magnésio, tiamina, piridoxina e niacina foi diferente entre as estações para ambos os sexos. Os resultados do presente estudo sugerem que a sazonalidade seja considerada na aferição da IA, servindo de base para a adequação dos métodos e instrumentos utilizados nos inquéritos dietéticos populacionais. Palavras-chave:Epidemiologia nutricional. Dieta. Inquéritos sobre dietas. Consumo de alimentos. Estações do ano. Recomendações nutricionais.

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“…However, results related to seasonal variations in dietary intake or availability as part of studies of modern diets have been inconsistent, with some finding evidence of seasonal variations [16,17] and some finding no seasonal variation [18,19]. With the development of modern agriculture, transportation, and food industries, the food supply is much more diverse than before and “off-season” food can be found on the table during most times of the year in developed cities like Shanghai.…”

Section: Introductionmentioning

confidence: 99%

Does the Dietary Pattern of Shanghai Residents Change across Seasons and Area of Residence: Assessing Dietary Quality Using the Chinese Diet Balance Index (DBI)

Zang

Zhu

et al. 2017

Nutrients

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Background: Few studies have applied the Chinese Diet Balance Index (DBI) in evaluating dietary quality across seasons. Method: The Shanghai Diet and Health Survey (SDHS) included 1680 participants from all districts of Shanghai from 2012 to 2013. Dietary data were obtained using three-day 24-h recall in spring, summer, fall, and winter. Higher bound score (HBS), lower bound score (LBS) and diet quality distance (DQD) were calculated according to compliance with the dietary guidelines and based on the recommendations for consumption within the main food groups. HBS, LBS, and DQD represent over-intake, under-intake, and overall imbalance of the diet, respectively. Results: 836 males and 844 females were included. The HBS indicated that 10.08%, 11.84%, 10.31%, and 12.73% people have moderate or high levels of over-intake of food in spring, summer, fall, and winter, respectively; and 74.04%, 37.61%, 53.09%, and 42.72% people have moderate or high levels of deficit food intake for each of the four seasons. The mean HBS and LBS among the four seasons were statistically significant difference (p < 0.001). The mean (SD) DQD was 43.27 (10.21), 35.67 (9.71), 39.19 (9.36), and 36.84 (9.45) in each season. A multivariable model showed statistically significant differences in DQD according to age, gender, occupational status, education, smoking, drinking status, season, and residency (p < 0.001). Conclusion: An unbalanced diet is common among people living in Shanghai. Seasonality and area of residence were found to be two significant predictors. Strengthening the accessibility and the supply of food across seasons and regions should be considered.

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Seasonal effect on nutrient intake in adults living in Southern Brazil

Cited by 27 publications

References 30 publications

Association between dietary intake and seasonal variations in postmenopausal women

Association between dietary intake and seasonal variations in postmenopausal women

Variação sazonal na ingestão alimentar de adultos de Niterói, Rio de Janeiro

Does the Dietary Pattern of Shanghai Residents Change across Seasons and Area of Residence: Assessing Dietary Quality Using the Chinese Diet Balance Index (DBI)

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