Objective:: To review the current literature concerning the effects of physical exercise on several metabolic variables related to childhood obesity.
Data Source:: A search was performed in Pubmed/MEDLINE and Web of Science databases. The keywords used were as follows: Obesity, Children Obesity, Childhood Obesity, Exercise and Physical Activity. The online search was based on studies published in English, from April 2010 to December 2013.
Data Synthesis:: Search queries returned 88,393 studies based on the aforementioned keywords; 4,561 studies were selected by crossing chosen keywords. After applying inclusion criteria, four studies were selected from 182 eligible titles. Most studies found that aerobic and resistance training improves body composition, lipid profile and metabolic and inflammatory status of obese children and adolescents; however, the magnitude of these effects is associated with the type, intensity and duration of practice.
Conclusions:: Regardless of the type, physical exercise promotes positive adaptations to childhood obesity, mainly acting to restore cellular and cardiovascular homeostasis, to improve body composition, and to activate metabolism; therefore, physical exercise acts as a co-factor in fighting obesity.
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http://dx.doi.org/10.1016/j.rpped.2014.11.002 | DOI Listing |
Diabetes Metab Res Rev
January 2025
Department of Human Genetics, Guru Nanak Dev University, Amritsar, India.
Aim: This review explores the increasing prevalence of Type 2 Diabetes Mellitus (T2DM) in children and adolescents, focusing on its etiology, risk factors, complications, and the importance of early detection and management. It also highlights the need for a multidisciplinary, family-centered approach in managing T2DM in pediatric populations, with an emphasis on nutrition, exercise, and lifestyle interventions.
Materials And Methods: A literature review was conducted using PubMed, Google Scholar, and Scopus to incorporate studies from 2015 to 2024 on T2DM in youths/adolescents/children, focusing on epidemiology, risk factors, and prevention strategies.
Front Public Health
January 2025
Department of Physical Education, Anhui University of Technology, Ma'anshan, China.
Objective: This study aimed to investigate the impact of underweight, overweight, and obesity on the growth and development of preschoolers by comparing body shape characteristics across different weight statuses.
Methods: A total of 729 preschoolers (5.2 ± 0.
Front Public Health
January 2025
Department of Pediatric Metabolism and Nutrition, Gazi University, Ankara, Türkiye.
Introduction: Circadian Locomotor Output Cycles Kaput (CLOCK) is one of the transcription factors from the positive end of the molecular clock and regulates biological rhythm in mammals. Studies have shown that genetic variations in the CLOCK genes are associated with chronotype, sleep patterns, obesity, dietary energy, and nutrient consumption. Although interest in the field of chrononutrition continues to increase, investigations into the temporal aspects of dietary habits in adolescents are notably limited.
View Article and Find Full Text PDFFront Nutr
December 2024
Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.
Background And Objective: Previous studies have shown positive associations of waist circumference (WC) and waist-to-height ratio (WHtR) with left ventricular hypertrophy (LVH) among children and adolescents. However, most of these studies were cross-sectional or limited to only two time points. We aim to estimate the association of trajectories in WC and WHtR with LVH during childhood.
View Article and Find Full Text PDFThrough the analysis of data from children aged 6 months to 8 years enrolled in the Vitamin D Antenatal Asthma Reduction Trial (VDAART), significant simultaneous associations were identified between variants in the fragile histidine triad () gene, children's body mass index, microbiome features related to obesity, and key lipids and amino acids. These patterns represent evidence of the genotype influence in shaping the host microbiome in developing stages and new potential biomarkers for childhood obesity, insulin resistance, and type 2 diabetes.
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