Equations predicting maturity status: Validation in a cross-sectional sample to assess physical growth and body adiposity in Chilean children and adolescents

2021 ◽  
Author(s):  
Marco Cossio-Bolaños ◽  
Ruben Vidal-Espinoza ◽  
Luis Felipe Castelli Correia de Campos ◽  
Jose Sulla-Torres ◽  
Wilbert Cossio-Bolaños ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Physical Growth ◽  
Cross Sectional ◽  
Body Adiposity

scholarly journals Age, maturation and serum lipid parameters: findings from the German Health Survey for Children and Adolescents

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Anja Schienkiewitz ◽  
Julia Truthmann ◽  
Andrea Ernert ◽  
Susanna Wiegand ◽  
Karl Otfried Schwab ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Sexual Maturation ◽  
Serum Lipid ◽  
Serum Lipids ◽  
Physical Growth ◽  
Pubertal Stage ◽  
Cross Sectional ◽  
Pubertal Stages ◽  
The Impact ◽  
Lipid Parameters

Abstract Background Recommendations on preventive lipid screening among children and adolescents remain controversial. The aim of the study was to assess age and puberty-related changes in serum lipids, including total cholesterol (TC), and high-density (HDL-C) and non-high-density lipoprotein cholesterol (Non-HDL-C). Methods Using cross-sectional data from the National Health Interview and Examination Survey for Children and Adolescents in Germany (KiGGS 2003–2006; N = 13,676; 1–17 years), changes in distributions of serum lipids were visualized according to sex, age and maturation. Youth aged 10–17 years were classified as prepubescent, early/mid-puberty, and mature/advanced puberty. Multiple linear regressions were used to quantify the impact of pubertal stage on serum lipid levels, adjusted for potential confounding factors. Results Among children 1–9 years mean serum lipid measures increased with age, with higher mean TC and Non-HDL-C among girls than boys. Among children 10–17 years, advanced pubertal stage was independently related to lower lipid measures. Adjusted mean TC, HDL-C and Non-HDL-C was 19.4, 5.9 and 13.6 mg/dL lower among mature/advanced puberty compared to prepubescent boys and 11.0, 4.0 and 7.0 mg/dL lower in mature/advanced puberty compared to prepubescent girls. Conclusions Lipid concentrations undergo considerable and sex-specific changes during physical growth and sexual maturation and significantly differ between pubertal stages. Screening recommendations need to consider the fluctuations of serum lipids during growth and sexual maturation.

Physical growth and body adiposity patterns in children and adolescents at high altitudes in Peru: Proposed percentiles for assessment

2020 ◽  
Vol 32 (5) ◽  
Author(s):  
Marco A. Cossio‐Bolaños ◽  
Lucila Sanchez‐Macedo ◽  
Cynthia Lee Andruske ◽  
Jose Fuentes‐López ◽  
Mary Limachi‐Flores ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Physical Growth ◽  
High Altitudes ◽  
Body Adiposity

scholarly journals Proposal of percentiles to evaluate physical growth and body adiposity as a function of maturity status in Chilean children and adolescents

2021 ◽  
Author(s):  
Rossana Gómez Campos ◽  
Marco Cossio Bolaños ◽  
Rubén Vidal-Espinoza ◽  
Juan Minagro-Negrete ◽  
Luis Urzúa Alul ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Physical Growth ◽  
Body Adiposity

scholarly journals Percentile distribution of blood pressure readings in relation to body mass index: a populationbased cross-sectional study ADOPOLNOR

2015 ◽  
Vol 78 (1) ◽  
pp. 91-106 ◽  
Author(s):  
Alicja Krzyżaniak ◽  
Barbara Stawińska-Witoszyńska ◽  
Maria Kaczmarek ◽  
Małgorzata Krzywińska-Wiewiorowska ◽  
Aldona Siwińska
Keyword(s):  
Blood Pressure ◽  
Body Mass Index ◽  
Children And Adolescents ◽  
Diastolic Blood Pressure ◽  
Body Mass ◽  
Reference Values ◽  
Physical Growth ◽  
Cross Sectional ◽  
Age Related ◽  
Age Related Changes

Abstract Recent upward trends toward elevated blood pressure and increased weight expressed in terms of body mass index in children and adolescents call for regular monitoring of their physical growth and age-related changes in blood pressure. This requires adequate tools - reference values of a normal blood pressure range. The main objective of this study was to provide sex- and BMI-specific percentile reference values for systolic and diastolic blood pressure based on the adolescent Polish population, participants in the ADOPOLNOR study. A cross-sectional survey was carried out on a representative, randomly selected cohort of 4,941; 2,451 male and 2,490 female students aged 10-18 years, residents in Wielkopolska province and its capital, the city of Poznań. All examinations were performed in school nursery rooms during morning hours according to standard procedures. Body height and weight were measured and BMI was calculated. Blood pressure was measured twice on each occasion on the right arm using a fully calibrated TECH MED TM-Z mercury gauge sphygmomanometer with sets of exchangeable cuffs and a clinical stethoscope. The blood pressure classification was determined using the surveillance method. For each participant, the mean of measurements taken on each of the three occasions was calculated and served as his/her final blood pressure value. Using the LMS method, fitted percentile curves were created for BMI-related systolic and diastolic blood pressure. The findings revealed that age related blood pressure pattern was similar in boys and girls. It showed a steady increase of systolic and diastolic blood pressure with age. There was a positive correlation between the systolic and diastolic blood pressure indicating that when systolic blood pressure increased so diastolic did (r=0.61 at p<0.01). Boys were likely to have relatively higher mean values of systolic and diastolic blood pressure and steeper slope for BMI-related change in blood pressure than girls. Similar pattern was found for age-related changes in BMI. The quotation of 3rd, 5th, 10th, 15th, 25th, 50th, 75th, 85th, 90th, 95th, and 97th at any given BMI between 12 kg/m2 and 35 kg/m2 provided indication of the entire variation in blood pressure of adolescent males and females aged 10-18 years. The sex- and BMI-specific reference values and charts for systolic and diastolic blood pressure may be a useful tool in monitoring blood pressure for early detection of its abnormal level and treatment of children and adolescents with high blood pressure.

scholarly journals Religion: Interrelationships and Opinions in Children and Adolescents. Interaction between Age and Beliefs

Religions ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 357
Author(s):  
Rafael López Cordero ◽  
Francisca Ruiz Garzón ◽  
Lourdes Medina Martínez ◽  
María del Carmen Olmos-Gómez
Keyword(s):  
Children And Adolescents ◽  
Current Trend ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Experimental Methodology ◽  
Cross Sectional ◽  
Younger Age ◽  
Religious Issue ◽  
Quasi Experimental ◽  
Quantitative Descriptive

The current trend of secularization seems to be leading to a gradual withdrawal of religion from public spaces. However, in an increasingly internationalized world, it is becoming more and more important to study the roles of religion and religiosity and their potential in relation to dialogue and social conflicts and tensions. Education is a vital field within which to address this religious issue and create an educational dialogue in order to promote coexistence. By following a quantitative, descriptive, cross-sectional study, based on a quasi-experimental methodology with a social–analytical character, our aim is to assess the existing connections between religion, interrelation and opinion in Spanish children and adolescents. Special attention is paid to the interaction between age and beliefs. We carried out our study with the use of a questionnaire distributed to eleven secondary schools, with students aged between 11 and 16 years old, in three regions of southern Spain (Andalusia, Ceuta, and Melilla) characterized by high religious diversity and multiculturalism. The multivariate analysis carried out in this study identifies the effects of variance on the influence of age and religion, highlighting the interaction between the two. It is observed that the youngest students are those who express their opinions about religion the least, while those belonging to younger age groups and majority religions are those who express a greater religious coexistence, with Muslims externalizing their religious condition the most.

scholarly journals Environmental and Air Pollution Factors Affecting Allergic Eye Disease in Children and Adolescents in India

2021 ◽  
Vol 18 (11) ◽  
pp. 5611
Author(s):  
Anthony Vipin Das ◽  
Sayan Basu
Keyword(s):  
Air Pollution ◽  
Children And Adolescents ◽  
Temporal Pattern ◽  
Environmental Parameters ◽  
Ground Level ◽  
Significant Negative Correlation ◽  
Eye Disease ◽  
Cross Sectional ◽  
Recent Onset ◽  
Ground Level Ozone

The aim of this study was to describe the correlation between the meteorological and air pollution parameters with the temporal pattern of presentation of recent onset allergic eye disease (AED). This cross-sectional hospital-based study included new patients (≤21 years of age) presenting between January 2016 and August 2018 from the district of Hyderabad with a clinical diagnosis of AED and an acute exacerbation of recent onset of symptoms of less than 3 months duration. Correlation analysis was performed with the local environmental rainfall, temperature, humidity, windspeed, and air pollution. Of the 25,354 new patients hailing from the district of Hyderabad, 2494 (9.84%) patients were diagnosed with AED, of which 1062 (4.19%) patients had recent onset of symptoms. The mean monthly prevalence in this cohort was 4.13%, and the month of May (6.09%) showed the highest levels. The environmental parameters of humidity (r2 = 0.83/p = < 0.0001) and rainfall (r2 = 0.41/p = 0.0232) showed significant negative correlation, while temperature (r2 = 0.43/p = 0.0206) and ground-level ozone (r2 = 0.41/p = 0.0005) showed significant positive correlation with the temporal pattern of AED in the population. An increase in rainfall and humidity was associated with a lower prevalence, and an increase of temperature and ground-level ozone was associated with a higher prevalence of AED cases during the year among children and adolescents.

scholarly journals Emotional Regulation and Overeating Behaviors in Children and Adolescents: A Systematic Review

2021 ◽  
Vol 11 (1) ◽  
pp. 11
Author(s):  
Francesca Favieri ◽  
Andrea Marini ◽  
Maria Casagrande
Keyword(s):  
Systematic Review ◽  
Emotional Intelligence ◽  
Emotion Regulation ◽  
Children And Adolescents ◽  
Longitudinal Studies ◽  
Emotional Regulation ◽  
Inadequate Response ◽  
Cross Sectional ◽  
The Relationship

The worldwide prevalence of obesity has dramatically increased, mostly in children and adolescents. The Emotional Eating theoretical model has proposed that the failure in emotional regulation could represent a risk factor for establishing maladaptive overeating behavior that represents an inadequate response to negative emotions and allows increasing body-weight. This systematic review investigates the relationship between overeating and both emotional regulation and emotional intelligence in childhood and adolescence, considering both cross-sectional and longitudinal studies. Moreover, another goal of the review is evaluating whether emotional regulation and emotional intelligence can cause overeating behaviors. The systematic search was conducted according to the PRISMA-statement in the databases Medline, PsychArtcles, PsychInfo, PubMed, Scopus, and Web of Sciences, and allows 484 records to be extracted. Twenty-six studies were selected according to inclusion (e.g., studies focused on children and adolescents without clinical conditions; groups of participants overweight or with obesity) and exclusion (e.g., studies that adopted qualitative assessment or cognitive-affective tasks to measure emotional variables; reviews, commentary, or brief reports) criteria detailed in the methods. Cross-sectional studies showed a negative association between emotional regulation and overeating behavior that was confirmed by longitudinal studies. These findings highlighted the role of maladaptive emotion regulation on overeating and being overweight. The relationship between these constructs in children and adolescents was consistent. The results indicated the complexity of this association, which would be influenced by many physiological, psychological, and social factors. These findings underline the need for further studies focused on emotion regulation in the development of overeating. They should analyze the mediation role of other variables (e.g., attachment style, peer pressure) and identify interventions to prevent and reduce worldwide overweight prevalence.

scholarly journals Comparing self-perceived global self-esteem and physical self-esteem among children and adolescents in Southeastern Sweden, investigated in 2000 and 2017

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Anders Raustorp ◽  
Andreas Fröberg
Keyword(s):  
Children And Adolescents ◽  
Self Esteem ◽  
Cross Sectional Study ◽  
Children And Youth ◽  
Sectional Study ◽  
Self Perception ◽  
Cross Sectional ◽  
Grade Levels ◽  
Grade 5 ◽  
Grade 8

AbstractObjectivesTo compare self-perceived global self-esteem (GSE) and physical self-esteem (PSE) among children and adolescents aged 11 and 14 years in Southeastern Sweden, investigated in 2000 and 2017.MethodsThe present study consists of two independent cross-sectional study-cohorts from Southeastern Sweden, investigated in 2000 and 2017. The same protocol, procedures, and instruments were used in 2000 and 2017. In October 2000, data for self-perceived GSE and PSE, and anthropometry were collected from 11-years old children (Grade 5) (n=74) and 14-years old adolescents (Grade 8) (n=84). In October 2017, children (n=186) and adolescents (n=140) from the same grade-levels, schools and classrooms provided data for the same variables as in 2000. GSE and PSE were assessed with the Children and Youth Physical Self-Perception Profile (CY-PSPP).ResultsSelf-perceived GSE was higher in 2017 as compared to 2000 among both 11-years old boys (p<0.001) and girls (p<0.001) and 14-years old boys (p=0.008) and girls (p<0.001). Similarly, self-perceived PSE was higher in 2017 as compared to 2000 among both 11-years old boys (p<0.001) and girls (p=0.023) and 14-years old boys (p=0.025) and girls (p=0.002).ConclusionsSelf-perceived GSE and PSE among children and adolescents aged 11 and 14 years in Southeastern Sweden were higher in 2017 as compared to 2000. These results are not in agreement with the increased psychological ill-health as being reported among children and adolescents during the last decade in Sweden.

Cross-sectional associations between objectively measured sleep characteristics and body mass index in European children and adolescents

2021 ◽  
Author(s):  
Barbara F. Thumann ◽  
Christoph Buck ◽  
Stefaan De Henauw ◽  
Charalambos Hadjigeorgiou ◽  
Antje Hebestreit ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Children And Adolescents ◽  
Body Mass ◽  
Cross Sectional ◽  
Objectively Measured
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