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Worldwide trends in underweight and obesity from 1990 to 2022 : a pooled analysis of 3663 population-representative studies with 222 million children, adolescents, and adults
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- Journal Article
- A1
- open access
Relative validity of the Planetary Health Diet Index by comparison with usual nutrient intakes, plasma food consumption biomarkers, and adherence to the Mediterranean diet among European adolescents : the HELENA study
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- Journal Article
- A1
- open access
Are physical activity and sedentary screen time levels associated with food consumption in European adolescents? The HELENA study
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- Journal Article
- A1
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Global variation in diabetes diagnosis and prevalence based on fasting glucose and hemoglobin A1c
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- Journal Article
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Diminishing benefits of urban living for children and adolescents’ growth and development
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- Journal Article
- A1
- open access
Interplay of physical activity and genetic variants of the endothelial lipase on cardiovascular disease risk factors
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Development of a genetic risk score to predict the risk of hypertension in European adolescents from the HELENA study
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- Journal Article
- A1
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Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019 : a pooled analysis of 1201 population-representative studies with 104 million participants
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- Journal Article
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Heterogeneous contributions of change in population distribution of body mass index to change in obesity and underweight
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- Journal Article
- A1
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Breakfast dietary pattern is inversely associated with overweight/obesity in European adolescents : the HELENA study
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Association between CNTF polymorphisms and adiposity markers in European adolescents
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Single nucleotide polymorphisms of ADIPOQ gene associated with cardiovascular disease risk factors in European adolescents : the Healthy Lifestyle in Europe by Nutrition in Adolescence study
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Association between lipoprotein lipase gene polymorphisms and cardiovascular disease risk factors in European adolescents : The Healthy Lifestyle in Europe by Nutrition in Adolescence study
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- Journal Article
- A1
- open access
Height and body-mass index trajectories of school-aged children and adolescents from 1985 to 2019 in 200 countries and territories : a pooled analysis of 2181 population-based studies with 65 million participants
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Interplay between the Mediterranean diet and C-reactive protein genetic polymorphisms towards inflammation in adolescents
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- Journal Article
- A1
- open access
Diet as moderator in the association of adiposity with inflammatory biomarkers among adolescents in the HELENA study
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- Journal Article
- A1
- open access
Relative validation of the adapted Mediterranean Diet Score for Adolescents by comparison with nutritional biomarkers and nutrient and food intakes: the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) study
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Dietary patterns and their relationship with the perceptions of healthy eating in European adolescents : the HELENA study
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Diet as a moderator in the association of sedentary behaviors with inflammatory biomarkers among adolescents in the HELENA study
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Lifestyle patterns and endocrine, metabolic, and immunological biomarkers in European adolescents : the HELENA study
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- Journal Article
- A1
- open access
Measuring nutritional knowledge using Item Response Theory and its validity in European adolescents
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Mediation of psychosocial determinants in the relation between socio-economic status and adolescents’ diet quality
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Associations between a Mediterranean diet pattern and inflammatory biomarkers in European adolescents
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- Journal Article
- A1
- open access
Contributions of mean and shape of blood pressure distribution to worldwide trends and variations in raised blood pressure : a pooled analysis of 1018 population-based measurement studies with 88.6 million participants
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Clustering of multiple energy balance related behaviors is associated with body fat composition indicators in adolescents : results from the HELENA and ELANA studies
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Regular breakfast consumption is associated with higher blood vitamin status in adolescents : the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) Study
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Foods contributing to vitamin B-6, folate, and vitamin B-12 intakes and biomarkers status in European adolescents : the HELENA study
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- Journal Article
- A1
- open access
Variations in the prevalence of obesity among European countries, and a consideration of possible causes
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- Journal Article
- A1
- open access
Associations between insulin resistance and three B-vitamins in European adolescents : the HELENA study = Asociaciones entre la resistencia a la insulina y tres vitaminas del grupo B en adolescentes europeos : el estudio HELENA
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Fragmentation of daily rhythms associates with obesity and cardiorespiratory fitness in adolescents : The HELENA study
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- Journal Article
- A1
- open access
Amino acids intake and physical fitness among adolescents
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25-hydroxyvitamin D is differentially associated with calcium intakes of Northern, Central, and Southern European adolescents : results from the HELENA study
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Dietary sources and sociodemographic and lifestyle factors affecting vitamin D and calcium intakes in European adolescents : the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) Study
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Prevalence of metabolically healthy but overweight/obese phenotype and its association with sedentary time, physical activity, and fitness
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Comparison of definitions for the metabolic syndrome in adolescents : the HELENA study
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Attention capacity in European adolescents : role of different health-related factors : the HELENA study
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- Journal Article
- A1
- open access
Worldwide trends in body-mass index, underweight, overweight, and obesity from 1975 to 2016 : a pooled analysis of 2416 population-based measurement studies in 128.9 million children, adolescents, and adults
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Inflammation and insulin resistance according to body composition in European adolescents : the HELENA study
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- Journal Article
- A1
- open access
Association between dietary inflammatory index and inflammatory markers in the HELENA study
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- Journal Article
- A1
- open access
Association of body composition indices with insulin resistance in European adolescents : the HELENA study = Asociación de índices de composición corporal con resistencia a la insulina en adolescentes europeos : el estudio HELENA
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Ready-to-eat cereals improve nutrient, milk and fruit intake at breakfast in European adolescents
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Comparison of different approaches to calculate nutrient intakes based upon 24‑h recall data derived from a multicenter study in European adolescents
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Vitamin D deficiency in Europe : pandemic?
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- Journal Article
- A1
- open access
Correlates of dietary energy misreporting among European adolescents : the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) study
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European adolescent ready-to-eat-cereal (RTEC) consumers have a healthier dietary intake and body composition compared with non-RTEC consumers
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The combined effect of physical activity and sedentary behaviors on a clustered cardio-metabolic risk score: the Helena study
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Associations of early life and sociodemographic factors with menarcheal age in European adolescents
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Dietary fiber intake and its association with indicators of adiposity and serum biomarkers in European adolescents: the HELENA study
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- Journal Article
- A1
- open access
Dietary animal and plant protein intakes and their associations with obesity and cardio-metabolic indicators in European adolescents : the HELENA cross-sectional study
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Dietary lipid intake only partially influences variance in serum phospholipid fatty acid composition in adolescents: impact of other dietary factors
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Reference values for leptin, cortisol, insulin and glucose, among European adolescents and their association with adiposity: the HELENA study
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Nutrition and lifestyle in European adolescents: the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study
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Nutrient intake of European adolescents: results of the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study
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Association of breakfast consumption with objectively measured and self-reported physical activity, sedentary time and physical fitness in European adolescents: the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study
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Socioeconomic factors are associated with folate and vitamin B-12 intakes and related biomarkers concentrations in European adolescents: the Healthy Lifestyle in Europe by Nutrition in Adolescence study
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More physically active and leaner adolescents have higher energy intake
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Association of socioeconomic status, truncal fat and sICAM-1 with carotid intima-media thickness in adolescents: the HELENA study
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Genetic and molecular insights into the role of PROX1 in glucose metabolism
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Association between self-reported sleep duration and dietary quality in European adolescents
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Evaluation of food and nutrient intake assessment using concentration biomarkers in European adolescents from the Healthy Lifestyle in Europe by Nutrition in Adolescence study
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Validation of the Diet Quality Index for Adolescents by comparison with biomarkers, nutrient and food intakes: the HELENA study
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Associations of dietary calcium, vitamin D, milk intakes, and 25-hydroxyvitamin D with bone mass in Spanish adolescents: the HELENA study
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- Journal Article
- A1
- open access
Daily sugar-sweetened beverage consumption and insulin resistance in European adolescents : the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) Study.
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Lunch at school, at home or elsewhere: where do adolescents usually get it and what do they eat?: results of the HELENA study
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Factors associated with vitamin D deficiency in European adolescents : the HELENA study
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Intake and serum profile of fatty acids are weakly correlated with global dietary quality in European adolescents
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Vitamin D status among adolescents in Europe : the Healthy Lifestyle in Europe by Nutrition in Adolescence study
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Eating behaviour, insulin resistance and cluster of metabolic risk factors in European adolescents: the HELENA study
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Active relatives and health-related physical fitness in European adolescents: the HELENA study
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Physical activity, fitness, and serum leptin concentrations in adolescents
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- Journal Article
- A1
- open access
Food intake of European adolescents in the light of different food-based dietary guidelines : results of the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study
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Iron and vitamin status biomarkers and its association with physical fitness in adolescents: the HELENA study
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Dietary fatty acid intake, its food sources and determinants in European adolescents: the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study
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- Conference Paper
- C3
- open access
Dietary fatty acid intake, its food sources and determinants in healthy European adolescents: the HELENA study
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Antioxidant vitamin status (A, E, C, and Beta-Carotene) in European adolescents : the HELENA Study
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Associations of birth weight with serum long chain polyunsaturated fatty acids in adolescents; the HELENA study
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Active commuting and physical activity in adolescents from Europe: results from the HELENA study
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Objectively measured physical activity and sedentary time in European adolescents: the HELENA study
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FADS1 genetic variability interacts with dietary α-linolenic acid intake to affect serum non-HDL-cholesterol concentrations in European adolescents
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Comparison of several anthropometric indices with insulin resistance proxy measures among European adolescents: the Helena study
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Fitness and fatness are independently associated with markers of insulin resistance in European adolescents: the HELENA study
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Food and drink intake during television viewing in adolescents : the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) study
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- Journal Article
- A1
- open access
Single nucleotide polymorphisms in the FADS gene cluster are associated with delta-5 and delta-6 desaturase activities estimated by serum fatty acid ratios
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Recommended levels and intensities of physical activity to avoid low-cardiorespiratory fitness in European adolescents: the HELENA study