scholarly journals Association between Exposure to Particulate Matter during Pregnancy and Multidimensional Development in School-Age Children: A Cross-Sectional Study in Italy

Author(s):  
Paolo Girardi ◽  
Silvia Lanfranchi ◽  
Libera Ylenia Mastromatteo ◽  
Massimo Stafoggia ◽  
Sara Scrimin

Air pollutants can potentially affect the development of children. However, data on the effect of exposure to air pollution during pregnancy and developmental outcomes in school children are rare. We investigated the link between prenatal exposure to particulate matters smaller than 10 microns (PM10) and the development of school-age children in multiple domains. Cross-sectional data were collected in Italy between 2013 and 2014. Children aged between 5 and 8 years (n = 1187) were assessed on cognitive, communication, socio-emotional, adaptive, and motor developmental domains using the Developmental Profile 3 questionnaire. The monthly average concentration of PM10 during the entire fetal period was linked to the municipality of residence of the children. The increase in the prenatal PM10 was associated with a decrease in the cognitive score during the second (+13.2 µg/m3 PM10 increase: −0.30 points; 95%CI: −0.12–−0.48) and third trimesters of pregnancy (−0.31 points; 95%CI: −0.11–−0.50). The communicative domain was also negatively influenced by PM10 increases in the second trimester. The development of cognitive and communicative abilities of children was negatively associated with the exposure to PM10 during the period of fetal development, confirming that exposure to air pollution during pregnancy can potentially hinder the development of the brain.

2020 ◽  
Vol 8 (3) ◽  
pp. 266-270
Author(s):  
Ekwuluo Celestine Emeka ◽  
S.I Muhammed

Motivation/Background: In 2001, non-communicable diseases (NCDs) accounted for 60 percent of 56 million deaths worldwide and 47% of global burden of disease. In all countries, evidence suggested underlying determinants of NCDs were largely same. These include increased consumption of rapidly processed energy-dense nutrient-poor foods high in fat, sugar, salt and reduced levels of physical activity. The objective of this study was to determine prevalence, pattern and determinants of fast foods consumption among school age children in Jos metropolis. Method: In this study, we used descriptive cross-sectional study and included 347 mothers or care givers with children age 6 to 12 years in our sample size. We applied structured interviewer-administered questionnaire during data collection and analyzed the data with SPSS version 21.0. Results: Prevalence of fast food consumption among school age children in Jos metropolis in the last one week is 91.1%. Knowledge of health risk associated with fast food consumption was 86.5%. Flour based fast food were most commonly consumed. We established an association between meal skipping, fast food advertisement and fast food consumption. Conclusions: We recommend the need to focus public enlightenment on health risk associated with fast food consumption among school age children. Likewise, children should be encouraged to carry home-made food to school and legislation on fast food advertisement directed at children should be enacted.


2017 ◽  
Vol 9 (1) ◽  
pp. 46
Author(s):  
Rendy Manuhutu ◽  
Dyah Umiyarni Purnamasari ◽  
Endo Dardjito

School age is the important period of human life and the quality have to be prepared well. The school age children is susceptible to malnutrition. Malnutrition among school age children will implicatethe children�s development and further potential development in that age. Food consumption levels and worm infection status are the two most affected factors to nutritional status of children school. The purpose of this research is to know the effect of energy, protein, fat and worm inflectional status to the nutritional status of SDN 01 Limpakuwus�s student in Sumbang, Banyumas. This research was cross sectional study approach,used purposive sampling with inclusion and exclusion criteria in 44 respondents. Analysis conducted by univariate, bivariate (Spearman rank) and multivariate (multiple logistic regression).Multivariate analysis showed the variables that influenced nutritional status is the level of fat consumption (p=0.022), and the variable did not affect the nutritional status are the level of energy consumption (p=0.999), protein consumption level (p=0.580), and worm infection status (p = 0.661). The suggestion is to get more food that can fulfil the energy, protein, fat needs and make the canteen in the school becomes a healthy canteen that serves healthy and nutritious meal.


2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Zerihun Zerdo ◽  
Tsegaye Yohanes ◽  
Befikadu Tariku

Mass drug administration (MDA) to the most risky population including school-age children (SAC) is the central strategy to control soil-transmitted helminth (STH) infection. The present study was aimed at estimating the prevalence of STHs reinfection three months posttreatment and associated risk factors among SAC in Chencha district. A cross-sectional study design was employed from April 20 to May 5, 2015, to enroll 408 SAC. Structured questionnaire and Kato-Katz thick smear technique were used to interview parents or guardians and quantify the number of eggs per gram of stool. Pearson chi-square and logistic regression were used to assess the association between predictor variable and STH reinfection. The prevalence of STHs within three months of mass chemotherapy among SAC was 36.8% which is 93.4% of the prevalence (39.4%) before treatment. The estimated prevalence of reinfection (95%CI) forAscaris lumbricoides,Trichuris trichiura, and hookworms was 23.8% (21.1–28.2), 16.2% (12.7–20.1), and 1.0% (0.3–2.5), respectively. Children of merchant fathers were more likely to be reinfected by STHs in Chencha district. In conclusion, there is rapid reinfection after mass chemotherapy among SAC in Chencha district. Further studies should be carried out to generate cost efficient methods that can supplement mass drug administration to accelerate the control of STHs.


2014 ◽  
Vol 38 (4) ◽  
pp. 350-358 ◽  
Author(s):  
Gisela Jia ◽  
Jennifer Chen ◽  
HyeYoung Kim ◽  
Phoenix-Shan Chan ◽  
Changmo Jeung

This cross-sectional study investigated the bilingual lexical skills of 175 US school-age children (5 to18 years old) with Cantonese, Mandarin, or Korean as their heritage language (HL), and English as their dominant language. Primary study goals were to identify potential patterns of development in bilingual lexical skills over the elementary to high school time span and to examine the relation of environmental factors to lexical skills. HL and English productive lexical skills were assessed with a Picture Naming and a Verbal Fluency task. English receptive lexical skills were assessed with Peabody Picture Vocabulary Test. A survey obtained information about participants’ language use in six environmental contexts. There were age-related significant increases in both HL and English skills. However, English proficiency already had a significant lead over HL proficiency at the youngest age. English receptive lexical skills reached monolingual expectations from age 8, whereas for HL, high school age participants on average only reached the level of early elementary school monolinguals. Although more English use at home at younger ages was associated with stronger English skills, the relation did not exist for older participants. Instead, among older participants, more English use at home was associated with weaker HL skills. Children’s attendance at HL programs and visits to home countries bore little relation to HL proficiency.


2021 ◽  
Vol 9 ◽  
Author(s):  
Hongmei He ◽  
Shujun Yang ◽  
Na Qiu ◽  
Ling Qiao ◽  
Yong Ding ◽  
...  

Objective: The objective of this study is to further explore the difference between elevated blood pressure (EBP), elevated pulse pressure (EPP), and elevated mean arterial pressure (EMAP) and obesity in Chinese school-age children by sex.Methods: We performed a cross-sectional study of 935 children between 7 and 12 years old. Overweight and obesity were defined by body mass index and body composition. The multivariate logistic regression and the adjusted population attributable risk were used to assess the effects of obesity on pre-EBP/EBP, EPP, and EMAP. The interactions were used to identify the modification of obese on the relationship between related indicators of blood pressure and height or age.Results: The average age of the children included in the study was 10. Boys with overweight and obesity had higher pre-EBP/EBP, EPP, and EMAP (p < 0.05). The multivariate logistic regression analysis showed that overweight and obesity had a greater impact on BP and MAP than PP, especially in boys [odds ratio (OR) > 1]. Pre-EBP/EBP in 79% of boys and 76% of girls could be attributable to the visceral fat level. The interaction between BP, PP, MAP, and height or age was modestly increased in children with overweight and obesity, especially in boys.Conclusions: Independent of age and height, obesity not only increases blood pressure, it also increases mean arterial pressure and pulse pressure, and this effect is more pronounced in boys.


2020 ◽  
Author(s):  
Chunchun Gau ◽  
Tsung-Chieh Yao ◽  
Shu-Ting Gan ◽  
Syh-Jae Lin ◽  
Kuo-Wei Yeh ◽  
...  

Abstract Background: Among school-age children, the decrease of cartilage thickness (Cth) with increasing age is well known. However, the influence of body mass index (BMI), height or weight on Cth has not been revealed. Here in, we aim to establish an age- and gender-specific Cth standard reference among Asians and investigate the possible prestige of BMI, height and weight. Methods: A cross-sectional study was performed in healthy Asian children. Bilateral knees, ankles, wrists, second metacarpophalangeals (MCPs) and proximal interphalangeals (PIPs) were measured using ultrasound. The children’s height, weight and BMI were also recorded for later adjustment.Results: A total of 200 school age Asian children (including 86 girls and 114 boys, aged between 5 to 13 years-old) were investigated. Cth differences were observed in the knees, ankles, wrists, MCPs and PIPs between sexes (p<0.05), with girls having thinner cartilage thickness. While Cth decreases with increasing age ( p <0.0001, 0.039, 0.001, 0.023, 0.091 in girls’ knees, ankles, wrists, MCPs and PIPs and p = 0.002, 0.001, <0.0001, 0.001, 0.045 in boys’, respectively). Our data showed that weight, height and BMI are not the main factors contributing to Cth. A formula to calculate gender-specific cartilage thickness for Asian school age children is suggested. There was no difference in Cth after adjusting for height or weight between Asian or Caucasian group.Conclusions: A formula to calculate gender-specific cartilage thickness for Asian school age children is suggested. Height, weight and BMI were not the major contributor for Cth among school age children.


2020 ◽  
Author(s):  
A. G. Ibrahim ◽  
M.K. Tijani ◽  
R. I. Nwuba

AbstractBackgroundIn developing countries, infections caused by soil-transmitted helminthes (STH), such as Ascaris, Trichuris and hookworm, pose major public health problems among the school-age children, resulting in impaired physical growth such as stunting and thinness, and cognitive development. The aim of this study is to determine the prevalence of STH infections, stunting and thinness, and risk factors among school-age-children in Ibadan. This becomes highly imperative in order to serve as a guide on the prevention and control.MethodA cross-sectional study was carried out in 8 primary schools at Ibadan, Oyo State Nigeria, between May and November 2018. All the school-age-children between the ages 5 and 18 years old (mean 10.4 ± 1.7 years), from primary one to six took part in the study. Demographic data were obtained and STH infections was analysed in single-stool samples by Kato-Katz. Anthropometric parameters were taken to calculate Height for-age Z score (HAZ) and Body-Mass-Index (BMI) for-age Z score (BAZ), in order to determine among school-aged-children stunting and thinness respectively.ResultsIn overall, 458 school-age-children partook in the study. The prevalence of STH was 9.0%, out of which 7.6%, 2.8% and 1.5% were recorded for Ascaris, Trichuris and multiparasitism respectively. The overall prevalence obtained revealed that the results of stunting and thinness (HAZ < -2SD, BAZ < -2SD) were 24.7% and 27.3% respectively based on the WHO Child Growth Standards (2007). Notably, ages of the children (P< 0.01), their classes (P=0.05), different schools (P=0.003), washing of hands after toileting (P = 0.05) were important risk factors determining STH infection, HAZ and BAZ.ConclusionThe study showed that specific risk factors among school children in the studied area will make them vulnerable with high risk of STH infection, HAZ and BAZ. Effective prevention and control strategies can be well planned when risk factors and dynamics of transmission in vulnerable groups have been painstakingly identified.SummaryAscaris, Trichuris and hookworm are responsible for major public health problems among the school-age children (SAC); this has led to stunting and thinness, and impaired cognitive development. With the aim to determine prevalence of STH infections, stunting, thinness and associated risk factors, a cross-sectional study of STH infection in 8 primary schools at Ibadan, Oyo State Nigeria was conducted in 2018. School-aged children between the ages of 5 and 18 were enrolled, demographic data, stool samples and anthropometric parameters were obtained in order to determine STH infection and nutritional status. 9.0% was the prevalence of STH, the prevalence of 7.6%, 2.8% and 1.5% were recorded for Ascaris, Trichuris and multiparasitism respectively, while 24.7% and 27.3% were obtained for stunting and thinness respectively. The children’s age, hand washing after toileting and locations of the different schools were significantly correlated with STH infection, HAZ and BAZ. This study is highly imperative because its shows some risk factors associated with STH infection, HAZ and BAZ among SAC, this can serve as a guide on the prevention and control among SAC.


2021 ◽  
Vol 6 (1) ◽  
pp. 23
Author(s):  
Zakia Umami ◽  
Andi Muh Asrul ◽  
Amalina Ratih Puspa

<p><strong>School-age children are a population who are at risk of health. According to the Riskesdas 2018, data for school-age children (5-12 years), the prevalence of underweight was 6,8%, obese 9,2%, and stunting was 16,9%. The purpose of this study was to analyze nutritional knowledge, nutritional status, and consumption patterns of students in SD Islam Al Azhar 1. The design of this study was a cross-sectional study conducted at Al Azhar 1 Islamic Elementary School, Jakarta from March to September 2019. Some students who were involved as respondents in this study were 55 people purposive sampling technique. The results showed that children with obesity were 43.3%, normal was 32.7%, overweight was 20%, and underweight was 3.6%. The number of children with good nutrition knowledge was 33 people (60%), adequate nutrition knowledge was 20 people (36,4%), and poor nutrition knowledge was 2 people (3,6%). Average vegetable consumption was 34.57 grams and is classified as less. While the average fruit consumption was 91.88 grams and is classified as adequate. Chi-Square test results showed no correlation between nutritional status with nutritional knowledge and no correlation between nutritional status with consumption of vegetable and fruit.</strong></p><p><strong><em>Keyword –</em></strong> <em>Child, Nutritional Knowledge, Consumption Pattern, </em><em>Nutritional status</em></p>


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