Dietary patterns, overweight and obesity rates in children aged 9-12 in primary schools of Greek island Lemnos

2016 ◽  
Vol 6 (2) ◽  
pp. 51-58
Author(s):  
S. Tsiliou ◽  
N. Rigopoulos ◽  
A.E. Koutelidakis

Purpose: Children obesity consists a fundamental problem of public health in Greece. The understanding of the factors which is correlated to is a requirement for the implementation of intervening policy and treatment. The aim of the study was to investigate the dietary habits of the students in Lemnos Island and their correlation to obesity and overweight rates. Materials and methods: 130 students of the 4th, 5th and the 6th grade from three primary schools of Lemnos Island completed a food frequency questionnaire (FFQ). A weigh measurement followed BMI calculation with the use of growth charts in order to estimate the rates of obese, overweight and underweight children. Correlations were carried out between children dietary patterns and their BMI. Results: Τhe majority of the children follow a balanced diet according to the nutritional recommendations. The obesity prevalence and the overweight rates of the Lemnos students was 8.2% and 16.4%, respectively. 72.4% of the students had normal weight, whereas 3% of them were underweight. There was no correlation of obesity/overweight rates with the dietary patterns and physical activity. Boys consume breakfast more frequently in comparison to girls and are more occupied with athletic activities. In the 4th grade the breakfast consumption was more frequent in comparison to the 6th grade. Conclusions: The students of Lemnos appear low rates of overweight, in comparison with other studies in Greek land, by following a balanced diet. The environment and the living conditions of the children on the island may contribute to adapting a healthier way of living.

Author(s):  
Fatma Elsayed ◽  
Aram Alhammadi ◽  
Alanood Alahmad ◽  
Zahra Babiker ◽  
Abdelhamid Kerkadi

The prevalence of obesity has been increased in Qatar, with the transition from healthy to unhealthy dietary habits. Behavioral factors that are associated with obesity are, long-term imbalanced energy intake, high screen time, skipping breakfast and physical inactivity. Changes in body composition and percent body fat (PBF) increase the risk of non-communicable disease. This study is the first study conducted in Qatar to investigate the relationship between dietary patterns and body composition among young females at Qatar University. This cross-sectional study consisted of 766 healthy female students Qatari and non-Qatari aged from 18-26 years randomly selected from different colleges at Qatar University. A validate questionnaire was used in order to collect data about healthy and unhealthy dietary patterns. Anthropometric measurements involved body weight, height, waist-to-height ratio (WHtR), waist circumference (WC), body mass index (BMI) and body composition using “Seca285”, “Seca203” and “InbodyBiospace 720”. Dietary patterns were identified by using factor loading. Linear regression was used to estimate confidence intervals and regression coefficient. More than half of the participants had a normal weight (65.1%), whereas 22.8 % and 12.0% were overweight and obese, respectively. Fat mass, BMI and PBF were slightly increased with age, but there was no significant difference. Factor analysis identified two dietary patterns: unhealthy patterns and healthy patterns. The frequent intake of vegetables and fruits was significant among high PBF female students (p=0.045 and p=0.001, respectively). The frequent intake of fast food was higher for overweight female students but there was no significant difference (p=0.289), whereas, the frequent intake of sweetened beverages was associated with higher significant rate of normal weight among female students (p = 0.009). No significant relation was found between dietary patterns, BMI and PBF. In conclusion, body composition is not significantly associated with healthy and unhealthy eating patterns among young females.


2018 ◽  
Vol 21 (6) ◽  
pp. 1048-1056 ◽  
Author(s):  
Herbert Sagbo ◽  
Didier Koumavi Ekouevi ◽  
Dorland Tafitarilova Ranjandriarison ◽  
Serge Niangoran ◽  
Tchaa Abalo Bakai ◽  
...  

AbstractObjectiveOverweight and obesity in childhood are serious public health issues, both in developing and developed countries. The present study aimed to ascertain overweight and obesity prevalence rates among Togolese schoolchildren in Lomé, Togo, and their correlation with physical activity, socio-economic conditions and eating habits.DesignCross-sectional survey conducted in December 2015. Overweight and obesity were defined using age- and sex-specific BMI cut-off points of the International Obesity Task Force. Physical activity, socio-economic conditions and eating habits were assessed with a standardized questionnaire. Specially trained medical students interviewed children and collected the data. After bivariate regression analyses, factors associated with overweight/obesity were identified by multivariate logistic regression. Statistical significance was two-sided P<0·05.SettingLomé, Togo.SubjectsRepresentative sample of 634 children (288 boys, 346 girls), aged 8–17 years, who were studying in primary schools.ResultsOverweight and obesity respectively affected 5·2 and 1·9 % of children surveyed. Watching television (>4 h) on weekends (OR; 95 % CI: 3·8; 1·2, 12·0, P=0·02) and medium dietary diversity score (3·0; 1·1, 8·1, P=0·03) were independently associated with overweight/obesity in a multivariate regression model. Eating breakfast in the school cafeteria (0·2; 0·1, 0·8, P=0·03) and eating fruits (0·4; 0·1, 0·9, P=0·03) significantly reduced the risk of overweight/obesity.ConclusionsOverweight and obesity prevalence were linked with sedentary behaviour and non-optimal food diversity. Promoting physical activity and fruit consumption should be explored as interventions to reduce and prevent overweight and obesity in Lomé schoolchildren. In addition, preventive approaches in the social environment of children should be considered.


2015 ◽  
Vol 67 (2) ◽  
pp. 76-80 ◽  
Author(s):  
Josep L. Coll ◽  
Maria del Mar Bibiloni ◽  
Rogelio Salas ◽  
Josep A. Tur

Background and Aims: This article aimed at assessing the 10-year trends (2000-2010) in the prevalence of overweight and obesity among the Balearic Islands' adult population. Methods: Body mass index (BMI, kg/m2) for young (18-35 year-olds) and middle-aged (36-55 year-olds) adults living in the Balearics was calculated. Data represented 1,089 people during 1999-2000 and 1,081 people during 2009-2010. The BMI categories were as follows: normal weight (18.5 < 25), overweight (25.0 < 30) and obese (≥30). Results: Weighted frequency estimates and logistic regression analysis were used to calculate overweight and obesity trends. While the prevalence of overweight and obesity mostly remained stable over the 2000-2010 period, the prevalence of obesity increased from 5.1 to 8.3% in young adults (aged 18-35), a 1.66-fold increase in prevalence (95% CI 1.02-2.70) over the study period. Conclusions: Total overweight and obesity prevalence remained stable in the Balearic adult population; however, a rising prevalence of obesity has been observed in young adults, which suggests a need to develop and change current strategies in order to reverse the current trends in obesity among this age group.


2019 ◽  
Vol 65 (3) ◽  
Author(s):  
Anna Dolipska ◽  
Aleksandra Góra ◽  
Karolina Janion ◽  
Elżbieta Szczepańska

Introduction: Nutrition is one of the most important environmental factors affecting human health. The frequency, as well as the quality and quantity of consumed foods are significant. Regular and rational dietary habits and correct meal composition ensure good health and fitness, whereas poor dietary habits in childhood account for an early risk of overweightness and obesity. The aim of this study was to evaluate the dietary patterns of girls and boys attending primary schools in Poland, and to identify any associations between the pupils’ dietary patterns and their sex. Materials and methods: The study was carried out in spring 2017. It covered a total of 1138 primary school pupils. A proprietary questionnaire specially designed for the study was used to investigate the pupils’ dietary patterns. The findings were then analysed with the use of MS Excel 2010 and Statistica 12.0 software.Results: According to the survey, 67.36% of the female respondents and 55.4% of the male respondents ate the recommended number of meals each day. Among the respondents 72% of the girls and 73.27% of the boys reported eating breakfast daily. Fruits and vegetables were eaten several times per day by 60.38% and 43.11% of girls, respectively, v. 50.44% and 32.39% of boys, respectively. The frequency of milk and natural yoghurt consumption was adequate in 20.07% and 10.12% of girls, respectively, v. 20% and 11.5% of boys. Sweets and salty snacks were excluded from the diet of 2.97% and 2.27% of girls, respectively, v. 3.19% and 2.12% of boys, respectively. Sweetened carbonated drinks were consumed by 11.17% of girls and 6.55% of boys. Fast food and instant foods were eliminated from the daily diet of 7.16% and 45.03% of girls, respectively, v. 6.02% and 43.19% of boys, respectively.Conclusions: Some incorrect dietary habits were identified both in girls and boys, however girls generally reported more beneficial habits. Statistically significant associations were found between the majority of dietary patterns in the studied population and the respondents’ sex. The results of the study indicate a need for more intense nutritional education among primary school pupils, diversified for boys and girls.


2014 ◽  
Vol 26 (2) ◽  
pp. 55
Author(s):  
Joanna McKersie ◽  
Maryna Louise Baard

Objective. The primary aim of this study was to quantify the prevalence of overweight and obesity among urban 7 - 10-year-old children in affluent (quintile 5) English-medium primary schools in Port Elizabeth.Method. A quantitative, descriptive one-way cross-sectional research design utilising random sampling was used. A once-off survey consisted of anthropometrical assessment of body mass index (BMI) according to standardised procedures. To classify children into weight categories, the International Obesity Task Force z-score BMI cut-off criteria were used. Post-hoc analysis consisted of one-way analysis of variance and χ2 tests. Level of significance was set at p<0.05. A total of 713 children participated in the study.Results. Overweight prevalence was 20.9% (n=149) and obesity prevalence was 9.8% (n=70). A significant interaction was found for overweight and obesity levels by gender and age (F=7.2, p=0.01). Of the boys (N=372) 18.5% (n=69) were overweight and 6.9% (n=26) were obese. The girls (N=341) had a 23.5% (n=80) overweight rate and 12,9% (n=44) were obese. The highest prevalence of overweight (24.7%, n=43, N=174) was found in children aged 10, and the highest prevalence of obesity (12.5%, n=21, N=167) was found in children aged 8. Conclusion. Results highlighted the rising prevalence of overweight and obesity among urban children from economically privileged settings. Future research into paediatric obesity is needed to curb the growing incidence.


2019 ◽  
Author(s):  
Stella T. Lartey ◽  
Costan G. Magnussen ◽  
Lei Si ◽  
Godfred O. Boateng ◽  
Barbara de Graaff ◽  
...  

AbstractBackgroundStudies on changes in the prevalence and determinants of obesity in older adults living in sub-Saharan Africa are limited. We examined recent changes in obesity prevalence and associated factors for older adults in Ghana between 2007/08 and 2014/15.MethodsData on adults aged 50 years and older in Ghana were collected in the WHO SAGE Wave 1 (2007/08; n=4158) and Wave 2 (2014/15; n=1663). The weighted prevalence of obesity, overweight, normal weight and underweight, and of high central adiposity was compared in Waves 1 and 2. Multinomial and binomial logistic regressions were used to examine whether the determinants of weight status based on objectively measured body mass index and waist circumference changed between the two survey periods.ResultsThe prevalence of obesity (Wave 1=10.2%, 95% CI: 8.9-11.7%; Wave 2=15.0%, 95% CI: 12.6-17.7%) and overweight (Wave 1=19.6%, 95% CI: 18.0-21.4%; Wave 2=24.5%, 95% CI: 21.7-27.5%) was higher in Wave 2 than Wave 1 and more than half of the population had high central adiposity (Wave 1=57.7%, 95% CI: 55.4-60.1%; Wave 2=66.9%, 95% CI: 63.7-70.0%) in both study periods. Obesity prevalence was 16% lower in males and 55% higher in females comparing Wave 1 to Wave 2. Female sex, urban residence, and high household wealth were associated with higher odds of overweight/obesity and high central adiposity. Those aged 70+ years had lower odds of obesity in both study waves. In Wave 2, females with physical activity level were more likely to be obese.ConclusionOver the 7-year period between survey waves, the population prevalence of overweight and obesity increased by 25% and 47%, respectively, while underweight reduced by 43%. These findings differed considerably by sex, which points to differential impacts of past initiatives to reduce overweight/obesity, potential high-risk groups in Ghana, and the need to increase surveillance.


2006 ◽  
Vol 20 (5) ◽  
Author(s):  
Sonia Rodríguez ◽  
Teresa González‐Cossío ◽  
Jef L Leroy ◽  
Dinorah González

Children ◽  
2020 ◽  
Vol 7 (6) ◽  
pp. 66
Author(s):  
Pouya Saeedi ◽  
Jillian Haszard ◽  
Lee Stoner ◽  
Sheila Skeaff ◽  
Katherine E. Black ◽  
...  

Arterial stiffness is an important marker of vascular damage and a strong predictor of cardiovascular diseases (CVD). Given that pathophysiological processes leading to an increased arterial stiffness begin during childhood, the aim of this clustered observational study was to determine the relationship between modifiable factors including dietary patterns and indices of aortic arterial stiffness and wave reflection in 9–11-year-old children. Data collection was conducted between April and December 2015 in 17 primary schools in Dunedin, New Zealand. Dietary data were collected using a previously validated food frequency questionnaire and identified using principal component analysis method. Arterial stiffness (carotid-femoral pulse wave velocity, PWV) and central arterial wave reflection (augmentation index, AIx) were measured using the SphygmoCor XCEL system (Atcor Medical, Sydney, Australia). Complete data for PWV and AIx analyses were available for 389 and 337 children, respectively. The mean age of children was 9.7 ± 0.7 years, 49.0% were girls and 76.0% were classified as “normal weight”. The two identified dietary patterns were “Snacks” and “Fruit and Vegetables”. Mean PWV and AIx were 5.8 ± 0.8 m/s and −2.1 ± 14.1%, respectively. There were no clinically meaningful relationships between the identified dietary pattern scores and either PWV or AIx in 9–11-year-old children.


2020 ◽  
Vol 56 ◽  
pp. 151346
Author(s):  
Naglaa S. Abd El-aty ◽  
Safaa R. Osman ◽  
Eman S. Ahmed ◽  
Marzoka A. GadAllah

2015 ◽  
Vol 18 (17) ◽  
pp. 3078-3085 ◽  
Author(s):  
Giacomo Lazzeri ◽  
Donatella Panatto ◽  
Andrea Pammolli ◽  
Elena Azzolini ◽  
Rita Simi ◽  
...  

AbstractObjectiveThe aim of the present study was to examine the prevalence and time trends in childhood overweight including obesity and obesity among Tuscan children from 2002 to 2012.DesignCross-sectional study at five time points (Tuscan Nutritional Surveillance Surveys conducted in the years of 2002, 2006, 2008, 2010 and 2012). Trained personnel directly measured the height and weight of the subjects. BMI was assessed by means of the International Obesity Task Force (IOTF) and WHO cut-offs.SettingRepresentative sample of children in the Tuscany region (Italy).SubjectsChildren (n 7183) aged between 7·5 and 9·5 years (3711 boys and 3472 girls).ResultsWith respect to the estimation of the absolute prevalence level of childhood overweight, a discrepancy was observed between the two criteria. In all surveys, more boys than girls were overweight (including obesity). Trend analysis showed a significant decrease in the prevalence of overweight including obesity and obesity in Tuscan children from 2002 to 2012 (32·0 % v. 25·8 %, P<0·001 on using IOTF criteria and 37·7 % v. 34·3 %, P<0·001 on using WHO criteria for overweight including obesity; and 10·0 % v. 6·7 %, P<0·001 on using IOTF criteria and 12·5 % v. 11·3 %, P=0·035 on using WHO criteria for obesity).ConclusionsThe present study is the first report from an Italian region showing a significant decrease in childhood obesity and overweight in the last 10 years. This reduction is probably a result of regional and local actions that have taken place in many sectors of society. However, efforts should be made to lower the prevalence of childhood obesity and overweight further.


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