scholarly journals Prevalence of Hypertension Among Obese Children and Effect of Environmental Factors on Hypertension and Childhood Obesity: A School Based Study

2015 ◽  
Vol 2 (3) ◽  
pp. 99-103
Author(s):  
Anjan kumar V S ◽  
◽  
Bhagyalakshmi V S ◽  
Rajesh T ◽  
Arumugam A ◽  
...  
Keyword(s):  
Childhood Obesity ◽  
Environmental Factors ◽  
Obese Children ◽  
School Based

Childhood obesity: food, nutrient, and eating-habit trends and influences

2007 ◽  
Vol 32 (4) ◽  
pp. 635-645 ◽  
Author(s):  
Lynn Roblin
Keyword(s):  
Physical Activity ◽  
Childhood Obesity ◽  
Nutrition Education ◽  
Eating Habits ◽  
Fats And Oils ◽  
Obese Children ◽  
Physically Active ◽  
School Based ◽  
The Media ◽  
High Calorie

The need has never been greater to support healthy eating and physical activity in children and youth; the numbers of overweight and obese children have doubled and tripled, respectively, over the past 3 decades. Poor eating habits, including inadequate intake of vegetables, fruit, and milk, and eating too many high-calorie snacks, play a role in childhood obesity. Grain products provide the highest percentage (31%) of daily calories, followed by “other foods,” which have limited nutritional value (22% of daily calories). Snacks account for 27% of total daily calories, which is more than the calories consumed at breakfast (18%) and lunch (24%), but not dinner (31%). For Canadians older than 4 years of age, more than 41% of daily snack calories come from other foods, such as chips, chocolate bars, soft drinks, fruit drinks, sugars, syrup, preserves, fats, and oils. Habits that protect against childhood obesity include eating more vegetables and fruit, eating meals with family, and being physically active. Children’s food habits and choices are influenced by family, caregivers, friends, schools, marketing, and the media. Successful interventions for preventing childhood obesity combine family- and school-based programs, nutrition education, dietary change, physical activity, family participation, and counseling.

School-based interventions for the treatment of childhood obesity: a systematic review, meta-analysis and meta-regression of cluster randomised controlled trials

2021 ◽  
pp. 1-28
Author(s):  
Tarcisus Ho ◽  
Ling Jie Cheng ◽  
Ying Lau
Keyword(s):  
Childhood Obesity ◽  
Children And Adolescents ◽  
Meta Analysis ◽  
Overweight And Obesity ◽  
Risk Of Bias ◽  
Medium Effect ◽  
School Based ◽  
Cluster Randomised ◽  
School Based Interventions ◽  
Meta Regression

Abstract Objective Schools offer an ideal setting for childhood obesity interventions due to their access to children and adolescents. This review aimed to systematically review the impact of school-based intervention for the treatment of childhood obesity. Design Eight databases were searched from inception till May 30, 2020. A revised Cochrane risk-of-bias tool and the Grading of Recommendations, Assessment, Development and Evaluations criteria were used to evaluate the risk of bias and overall evidence. Meta-analysis and meta-regression were performed on Stata software using the random-effects model. Overall effect was evaluated using Hedges’ g, and heterogeneity was assessed using Cochran’s Q and I2. Setting Cluster randomised trials (cluster-RCTs) delivered in school. Participants Children and adolescents (6-18 years of age) with overweight and obesity. Results Twelve cluster-RCTs from seven countries with 1,755 participants were included in the meta-analysis. School-based interventions for the treatment of childhood obesity reduced body mass index (BMI) and BMI z-scores with a medium effect (g=0·52). Subgroup analyses showed the greater effectiveness of brief school-based interventions and the interventions conducted in lower-middle to upper-middle economies. Meta-regression assessed the heterogeneity and the final model, with covariates of the type of economies and trial duration, accounted for 41.2% of the variability. The overall quality of evidence was rated low because of the high risk of bias and inconsistency. Conclusions School-based interventions is a possible approach to provide universal healthcare for the treatment of childhood obesity, and further well-designed cluster-RCTs with longer follow-up are needed. This study is registered with PROSPERO (CRD42020160735).

Abstract 6262: Obesity in Childhood is Associated With an Impaired Regenerative Capacity of Circulating Progenitor Cells and Vascular Dysfunction

Circulation ◽  
2008 ◽  
Vol 118 (suppl_18) ◽  
Author(s):  
Sandra Erbs ◽  
Robert Höllriegel ◽  
Axel Linke ◽  
Agnieszka Burman ◽  
Daniela Friebe ◽  
...  
Keyword(s):  
Childhood Obesity ◽  
Progenitor Cells ◽  
Functional Capacity ◽  
Early Stage ◽  
Serum Insulin ◽  
Reactive Hyperemia ◽  
Oral Glucose ◽  
Obese Children ◽  
Regenerative Capacity ◽  
Lean Children

The raising prevalence of obesity in childhood appears to preceed the development of atherosclerosis and the increased incidence of cardiovascular diseases in adulthood. This might be related to the fact that already in children, obesity is associated with classical risk factors for coronary disease, like hypertension, hyperlipidemia, or diabetes. Therefore, aim of the present study was to evaluate, whether obese children (compared to lean controls) are characterized by vascular damages and altered regenerative capacity of circulating endothelial progenitor cells (CPCs) as an early indicator of developing atherosclerosis. Methods: In 30 obese (11±3 years of age, BMI 28.1±1.3) and 30 lean control children (12±3 years of age, BMI 17.5±0.4) insulin sensitivity was evaluated by oral glucose tolerance testing (OGT). Peripheral flow-mediated dilatation (FMD) and intima media thickness (IMT) of the carotid artery were assessed as measures of vascular integrity. The number of CD34/KDR+ CPCs was quantified using FACS analysis and the functional capacity of CPCs was determined by migration assay. Results: Obesity in early childhood is associated with peripheral insulin resistance as an early manifestation of diabetes (serum insulin in OGT after 120 min: 543±102 pmol/L in obese vs. 275±39 pmol/L in lean, p<0.05). FMD was significantly impaired in obese compared to lean children (reactive hyperemia index 1.25±0.05 vs. 1.55±0.08, p<0.05). Already in childhood, obesity was accompanied by a gain in IMT (0.40±0.01 mm vs. 0.30±0.01 mm in lean, p<0.05). Obese children had significantly reduced numbers of circulating CPCs compared to lean children (70±7 vs. 119±13 cells/mL blood, p<0.05). There was an inverse correlation between the number of CPCs and the extent of obesity as determined by BMI-SDS (r=−0.27, p<0.05). Additionally, functional capacity of CPCs was significantly reduced in obese children (migration following a SDF-1 gradient: 170±31 CPCs/1000 plated CPCs in obese vs. 258±37 CPCs/1000 plated CPCs in lean, p<0.05). Conclusion: Already in childhood, obesity is associated with an impaired endogenous regenerative capacity, which might result in generalized vascular damage as an early stage of atherosclerosis.

scholarly journals Serum Apelin and Obesity-Related Complications in Egyptian Children

2018 ◽  
Vol 6 (8) ◽  
pp. 1354-1358 ◽  
Author(s):  
Maged A. El Wakeel ◽  
Ghada M. El-Kassas ◽  
Alyaa H. Kamhawy ◽  
Essam M. Galal ◽  
Maysa S. Nassar ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Childhood Obesity ◽  
Serum Insulin ◽  
Low Density Lipoprotein ◽  
Linear Regression Analysis ◽  
Fasting Blood Glucose ◽  
Density Lipoprotein ◽  
Z Score ◽  
Obese Children ◽  
Egyptian Children

BACKGROUND: The rapidly increasing prevalence of childhood obesity became a major burden on health worldwide, giving an alarm to clinicians and researchers. Adipocytes act as an active endocrine organ by releasing plenty of bioactive mediators (adipokines) that play a major role in regulating metabolic processes. Apelin is a recently identified adipokine that is expressed in adipocytes.AIM: The current work aimed to uncover the relation between serum apelin and childhood obesity and its related complications as hypertension and hyperglycemiaMETHOD: A group of 50 obese and 31 non-obese; sex- and age-matched children were enrolled in our study with a mean age of (9.5 ± 2.1) and (8.7 ± 1.3) respectively. Anthropometric measurements, blood pressure, were assessed in all studied participants, we also determined the lipid profile, serum insulin, fasting blood glucose (FBG) level, HOMA-IR and serum apelin.RESULTS: Obese children had higher levels of HbA1c, FBG, serum insulin, HOMA-IR, total cholesterol, triglycerides, low-density lipoprotein (LDL) and diastolic blood pressure (DBP Z-score); compared to controls (all P < 0.05). Apelin was significantly higher in obese children versus controls and correlated positively with BMI Z-Score (P = 0.008), DBP Z-Score (P = 0.02), cholesterol, TG (both P = 0.02), serum insulin (P = 0.003), FBG and HOMA-IR (both P = 0.001). Linear regression analysis showed that FBG was the most effective factor in predicting the level of serum apelin (P = 0.04).CONCLUSION: This work supports the hypothesis that apelin may have a crucial role in the pathogenesis of health hazards related to obesity in children including insulin resistance, hypertension and a higher risk of occurrence of metabolic syndrome.

scholarly journals A childhood obesity prevention programme in Barcelona (POIBA Project): Study protocol of the intervention

2018 ◽  
Author(s):  
Francesca Sánchez-Martínez ◽  
Olga Juárez ◽  
Gemma Serral ◽  
Sara Valmayor ◽  
Rosa Puigpinós ◽  
...  
Keyword(s):  
Physical Activity ◽  
Childhood Obesity ◽  
New Technologies ◽  
Eating Habits ◽  
Intervention Group ◽  
Total Duration ◽  
Outcome Variable ◽  
Preventive Interventions ◽  
School Based ◽  
Diet And Physical Activity

Background: Childhood obesity preventive interventions should promote a healthy diet and physical activity at home and school. This study aims to describe a school-based childhood obesity preventive programme (POIBA Project) targeting 8-to-12- year-old. Design and methods: Evaluation study of a school-based intervention with a pre-post quasi-experimental design and a comparison group. Schools from disadvantaged neighbourhoods are oversampled. The intervention consists of 9 sessions, including 58 activities of a total duration between 9 and 13 hours, and the booster intervention of 2 sessions with 8 activities lasting 3 or 4 hours. They are multilevel (individual, family and school) and multicomponent (classroom, physical activity and family). Data are collected through anthropometric measurements, physical fitness tests and lifestyle surveys before and after the intervention and the booster intervention. In the intervention group, families complete two questionnaires about their children’s eating habits and physical activity. The outcome variable is the cumulative incidence rate of obesity, obtained from body mass index values and body fat assessed by triceps skinfold thickness. The independent variables are socio-demographic, contextual, eating habits, food frequency, intensity of physical activity and use of new technologies. Expected impact for public health: It is essential to implement preventive interventions at early ages and to follow its effects over time. Interventions involving diet and physical activity are the most common, being the most effective setting the school. The POIBA Project intervenes in both the school and family setting and focuses on the most disadvantaged groups, in which obesity is most pronounced and difficult to prevent.

School-Based Interventions on Childhood Obesity

2009 ◽  
Vol 37 (5) ◽  
pp. 418-427 ◽  
Author(s):  
Consuelo Gonzalez-Suarez ◽  
Anthea Worley ◽  
Karen Grimmer-Somers ◽  
Valentine Dones
Keyword(s):  
Childhood Obesity ◽  
School Based ◽  
School Based Interventions

scholarly journals Orthopedic Problems in Overweight and Obese Children

2018 ◽  
Vol 1 (1) ◽  
pp. 05-07
Author(s):  
GL Di Gennaro
Keyword(s):  
United States ◽  
Coronary Artery Disease ◽  
Body Mass Index ◽  
Childhood Obesity ◽  
Body Mass ◽  
The United States ◽  
Obese Children ◽  
The World ◽  
Prevalence Of Obesity ◽  
Artery Disease

According to the data published by Haslam and James, about 10% of the world populations aged up to 18 areoverweight or obese [1]. In Europe, there are about 20% children with excessive body mass, 5% of whom sufferfrom obesity [2,3]. Childhood obesity is an ongoing epidemic in the United States [4,5]. The most recent data fromthe US indicate that 16.9% of children and adolescents are obese, defined as a body mass index (BMI) for age >95thpercentile [6,7] and there is evidence that the prevalence of obesity among children will reach 30% by 2030 [8].Childhood obesity is a risk factor for greater morbidity later in life, including diabetes, coronary artery disease andincreased mortality [4,5,9,10].

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