scholarly journals Comparing three body mass index classification systems to assess overweight and obesity in children and adolescents

2013 ◽  
Vol 33 (5) ◽  
pp. 349-355 ◽  
Author(s):  
Ines Gonzalez-Casanova ◽  
Olga L. Sarmiento ◽  
Julie A. Gazmararian ◽  
Solveig A. Cunningham ◽  
Reynaldo Martorell ◽  
...  
2015 ◽  
Vol 57 (1) ◽  
pp. 31-36 ◽  
Author(s):  
Thierry Comlan Marc Medehouenou ◽  
Pierre Ayotte ◽  
Audray St-Jean ◽  
Salma Meziou ◽  
Cynthia Roy ◽  
...  

2008 ◽  
Vol 136 (1-2) ◽  
pp. 22-27 ◽  
Author(s):  
Gordana Bukara-Radujkovic ◽  
Dragan Zdravkovic

INTRODUCTION Body Mass Index (BMI) in boys and girls is predicted by parental BMI, age and occupation. OBJECTIVE Correlation of BMI among children and adolescents in Banjaluka region (Bosnia and Herzegovina) and parental age, BMI, parents? educational level and occupation, as well as the number of family members were investigated as the possible determinants of overweight and obesity in childhood. METHOD The study included 1204 children and adolescents (578 males, 626 females), 6-17 years old from primary and secondary schools in the Banjaluka region. BMI was calculated from height and weight using the standard formula. Each subject along with his parents answered the questionnaire that contained information about parents? height and weight, educational level and occupation, as well as the number of family members. RESULTS In all studied children, the prevalence of overweight was 12.2% and of obesity 6.1%. Strong positive correlation was found between parental BMI and age (older than 40 years) in males and females (p<0.001), while parental higher BMI and higher educational level had positive correlation only in males (p<0.001). The number of family members showed negative correlation with overweight/obesity only in females. CONCLUSION The prevalence of overweight and obesity in children?s population in the Banjaluka region is 12.2% and 6.1%, respectively. There is a positive correlation of overweight and obesity in children with parental overweight and obesity, as well as older age, and parental higher educational level.


Author(s):  
Elham Nozari Mirarkolaei ◽  
Mahdi Gholami ◽  
Elham Rostami ◽  
Azita Aliakbarniya ◽  
Massoumeh Hotelchi ◽  
...  

Introduction: Body weight gain in children and teenagers is one of the major challenges that cause undesirable health outcomes. Simultaneously with the prevalence of overweight and obesity, children and adolescents are diagnosed with 25-hydroxyvitamin D (25(OH)D) deficiency in different sides of the world. The present study aimed to assess 25(OH)D status among Iranian volunteers aged 1-16 years and find the correlation between 25(OH)D status and body mass index (BMI) subjects.    Material and Methods: The total volunteers included 807 Iranian children aged 1 to 16 referred to the general and endocrinology clinics in Babol city, Mazandaran Province. A trained physician determined anthropometric characteristics. Serum levels of calcium (Ca), phosphate (P), creatinine (Cr), urea, thyroxine (T4), thyroid-stimulating hormone (TSH), and 25(OH)D were assessed in all children.      Results: 25.27% of the children were 25(OH)D deficient, and 59.1% were insufficient. There was no significant difference in serum 25(OH)D level between girls and boys (P=0.13). A significant negative correlation was found in serum 25(OH)D level with weight (P=0.000, r=-0.12), BMI (P=0.000, r=-0.13), and age (P=0.000, r=-0.13). Conclusion: These data displayed that 25(OH)D insufficiency is highly prevalent among children in the north of Iran. Serum 25(OH)D levels are affected by age and BMI value. Improving vitamin D deficiency helps to maintain the health of children and adolescents during this critical period.


2021 ◽  
Author(s):  
Hwal Rim Jeong ◽  
Young Seok Shim

Abstract Objective: To investigate the associations between hematologic parameters and obesity in children and adolescents.Methods: A total of 7,997 subjects (4,259 boys, 3,738 girls) aged 10–18 years was enrolled and hematologic parameters, including WBC, RBC, Hb, Hct, and platelet levels, were recorded and compared against body mass index (BMI) classified into normal-weight, overweight, and obesity groups.Results : The obesity group had significantly higher mean levels of WBC (7.16 vs. 6.16 (x103/mm3), p<0.001), RBC (4.90 vs. 4.82 (x106/mm3), p<0.001), Hb (14.07 vs. 13.99 (g/dL), p<0.05), Hct (42.31 vs. 41.91 (%), p<0.001) and platelets (311.87 vs. 282.66 (x103/mm3), p<0.001) than the normal-weight group after adjusting for obesity and sex. BMI SDS was significantly positively associated with WBC (β=0.275, p<0.001), RBC (β=0.028, p<0.001), Hb (β=0.034, p<0.001), Hct (β=0.152, p<0.001), and platelets (β=8.372, p<0.001) after adjusting for age, sex, and possible socioeconomic confounders in a multiple linear regression analysis.Conclusion: Higher BMI is associated with elevated WBC, RBC, Hb, Hct and platelet counts in children and adolescents. Because higher hematologic parameters are potential risk factors for obesity-related morbidity, more attention should be paid to evaluating and interpreting hematologic parameters in children and adolescents with obesity


2020 ◽  
Vol 5 (05) ◽  
pp. 146-150
Author(s):  
Minakshi Chimanchod ◽  
Vijay Chaudhary ◽  
Abhimanyu Kumar

Overweight and obesity are important determinants of health leading to adverse metabolic changes and increase the risk of non-communicable diseases. Following the increase in adult obesity, the proportion of overweight and obese children and adolescents has also been increasing. Erroneous life style and food habits are mainly responsible for rising graph of obesity. Hence, the present study was undertaken to study the magnitude of overweight/obesity and its correlates among school-age children ranging from 5-15 years, on the basis of 85th and 95th percentile of body mass index (BMI). Result showed the prevalence of overweight and obesity as 10.33% and 3.33%, respectively. Among number of other correlates related with life style, Kapha predominant Prakriti evolved as an important predictor of obesity. Data of this study clearly delineates that obesity is an increasing malady in rural and semi urban populations also on the pattern of metro cities.


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