Nathalie Michels

ORCID: 0000-0002-3069-7254
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About
Contact & Profiles
Research Areas
  • Obesity, Physical Activity, Diet
  • Eating Disorders and Behaviors
  • Nutritional Studies and Diet
  • Stress Responses and Cortisol
  • Health and Lifestyle Studies
  • Birth, Development, and Health
  • Child and Adolescent Psychosocial and Emotional Development
  • Diet and metabolism studies
  • Heart Rate Variability and Autonomic Control
  • Physical Activity and Health
  • Nutrition, Genetics, and Disease
  • Obesity and Health Practices
  • Adipokines, Inflammation, and Metabolic Diseases
  • Consumer Attitudes and Food Labeling
  • Gut microbiota and health
  • Behavioral Health and Interventions
  • Child Nutrition and Feeding Issues
  • Early Childhood Education and Development
  • Child Nutrition and Water Access
  • Sleep and related disorders
  • Body Composition Measurement Techniques
  • Regulation of Appetite and Obesity
  • Urban Green Space and Health
  • Cardiovascular Health and Risk Factors
  • Diabetes, Cardiovascular Risks, and Lipoproteins

Ghent University
2016-2025

Ghent University Hospital
2013-2023

Maastricht University
2016

Public Health Department
2011

Leibniz Institute for Prevention Research and Epidemiology - BIPS
2011

Institute of Food Science
2011

National Research Council
2011

Drottning Silvias barn- och ungdomssjukhus
2011

University of Gothenburg
2011

Cyprus Institute
2011

A low fitness status during childhood and adolescence is associated with important health-related outcomes, such as increased future risk for obesity cardiovascular diseases, impaired skeletal health, reduced quality of life poor mental health. Fitness reference values adolescents from different countries have been published, but there a scarcity pre-pubertal children in Europe, using harmonised measures the literature. The IDEFICS study offers good opportunity to establish normative large...

10.1038/ijo.2014.136 article EN cc-by-nc-nd International Journal of Obesity 2014-09-01

Dietary assessment is strongly affected by misreporting (both under- and over-reporting), which results in measurement error. Knowledge about essential to correctly interpret potentially biased associations between diet health outcomes. In young children, dietary data mainly rely on proxy respondents but little known determinants of here. The present analysis was conducted within the framework multi-centre IDEFICS (Identification prevention dietary- lifestyle-induced effects children...

10.1017/s0007114512003194 article EN British Journal Of Nutrition 2012-08-06

Abstract To evaluate the impact of stress on children's well‐being, it is important to have valid and reliable assessment methods. Nevertheless, selection an appropriate method for a particular research question may not be straightforward, as there currently no consensus reference measure in children. This article examined what extent childhood can estimated accurately by stressor questionnaires (i.e., C oddington L ife E vents S cale) biological markers (serum, salivary, hair cortisol)...

10.1111/j.1469-8986.2012.01396.x article EN Psychophysiology 2012-06-21

Evidence has grown supporting the role for short sleep duration as an independent risk factor weight gain and obesity. The purpose of present study was to examine relationship between dietary quality in European adolescents. sample consisted 1522 adolescents (aged 12·5–17·5 years) participating multi-centre cross-sectional ‘Healthy Lifestyle Europe by Nutrition Adolescence’ study. Sleep estimated a self-reported questionnaire. Dietary intake assessed two 24 h recalls. Diet Quality Index...

10.1017/s0007114512006046 article EN British Journal Of Nutrition 2013-03-14

Abstract It is widely accepted that the intestinal microbiome connected to obesity, as key mediator of diet impact on host metabolic and immunological status. To investigate whether individual gut has a potential in predicting onset progression diseases, here we characterized faecal microbiota 70 children two-time point prospective study, within four-year window. All had normal weight at beginning this but 36 them gained excessive subsequent check-up. Microbiome data were analysed together...

10.1038/s42003-018-0221-5 article EN cc-by Communications Biology 2018-12-03

Measurement of cholesterol and triglyceride (TG) fractions in blood has become standard practice the early detection atherosclerotic disease pathways. Considerable attention is given nowadays to presence these risk factors children start preventive campaigns life. In this context, it imperative have valid comparative frameworks for interpretation lipid levels. The aim study present sex- age-specific reference values on levels European aged 2.0–10.9 years. Fasting was obtained via either...

10.1038/ijo.2014.137 article EN cc-by-nc-nd International Journal of Obesity 2014-09-01

This study investigated associations between timing of solid food introduction and childhood obesity explored maternal characteristics influencing early feeding practices. Cross-sectional data from children 2-9 years (n = 10,808; 50.5% boys) residing in 8 European countries the IDEFICS (2007-2008) were included. Late (≥7 months age) was associated with an increased prevalence later overweight/obesity among exclusively breastfed (OR [odds ratio]: 1.38, 95% CI [confidence interval] [1.01,...

10.1111/mcn.12471 article EN Maternal and Child Nutrition 2017-06-08

Our aim was to estimate and rank 12 food groups according disability-adjusted life years (DALYs) from coronary heart disease (CHD), stroke, type 2 diabetes (T2D), colorectal cancer (CRC) in 16 European countries. De novo published non-linear dose-response meta-analyses of prospective studies (based on 297 primary reports), consumption data the Food Safety Authority Comprehensive Consumption Database Exposure Assessment, DALY estimates Institute for Health Metrics Evaluation were used. By...

10.1007/s10654-019-00523-4 article EN cc-by European Journal of Epidemiology 2019-04-27
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