scholarly journals Internet Usage in Primary and Secondary School Children: A Multi-Center, School-Based, Cross-Sectional Study in Greece

2016 ◽  
Vol inpress (inpress) ◽  
Author(s):  
Zoi Tsimtsiou ◽  
Foteini Dantsi ◽  
Zafiria Sekeri ◽  
Nikolaos Trikoilis ◽  
Panagiotis Nanos
Keyword(s):  
Secondary School ◽  
School Children ◽  
Cross Sectional Study ◽  
Internet Usage ◽  
Sectional Study ◽  
Cross Sectional ◽  
School Based ◽  
Primary And Secondary School

scholarly journals A cross sectional study on defective vision among secondary school going children in Vijayawada city, Andhra Pradesh

2018 ◽  
Vol 5 (9) ◽  
pp. 3995
Author(s):  
Chinta Durga Kumar ◽  
Venkata Suresh Anga
Keyword(s):  
Secondary School ◽  
School Children ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Refractive Errors ◽  
Sectional Study ◽  
Cross Sectional ◽  
Learning Capability ◽  
Factors Affecting ◽  
Defective Vision

Background: Eye is one of the most vital organs of human body. Any abnormality in the eye can impair vision and make the person handicapped for life. The school children form a special group because they are most vulnerable to the effects of reduced vision and its impact on learning capability and educational potential. The objective of the study was to find out the factors affecting vision of secondary school children, to suggest preventive and remedial measures for defective vision.Methods: It was a cross sectional study. School children of Zilla Parishad secondary high school during November 2016 to December 2016 were studied. A pretested semi structured questionnaire was administered. A total of 320 students were included in the study by using convenient sampling technique. Data was entered in Microsoft excel sheet and analyzed using Statistical Package for Social Sciences (SPSS) version 20. Results were expressed as proportions for different study variables.Results: Out of the 320 students, majority 181 (56.56%) of study participants were girls. The highest number of students (49.38%) was between 12-13 years of age group. Prevalence of defective vision is 34%. Family history is present in 29% of the study population. 34% of children with defective vision, it was detected by their mother.Conclusions: Refractive errors are more in girls. Children and parents should be educated regarding ocular hygiene and early correction of refractive errors.

scholarly journals Effects of Body Mass Index (BMI), demographic and socioeconomic factors on organized physical activity (OPA) participation in children aged 6-15 years: a cross-sectional study comparing primary and secondary school children in Greece

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Vilelmine Carayanni ◽  
Elpis Vlachopadopoulou ◽  
Dimitra Koutsouki ◽  
Gregory C. Bogdanis ◽  
Theodora Psaltopoulou ◽  
...  
Keyword(s):  
Physical Activity ◽  
Body Mass Index ◽  
Socioeconomic Status ◽  
Secondary School ◽  
Socioeconomic Factors ◽  
Body Mass ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Primary And Secondary School

Abstract Background The aim of the present study was to examine the influence of body mass index category, as well as of demographic and socioeconomic factors on the participation in organized physical activity (OPA) of schoolchildren attending primary and secondary school in Greece. Furthermore, to compare the difference between the two levels. Methods This is a cross-sectional study conducted on a representative elementary and secondary school cohort, derived using stratification and probability proportional to size (PPS) methodology. The final sample included 18,264 subjects, aged 6 to 15 years. Parents of all students and students of secondary schools fulfilled validated questionnaires evaluating socioeconomic status, and participation to OPA. International Obesity Task Force (IOTF) cut offs were used to classify the children. Univariate and multivariate logistic models examined factors associated with OPA. All analyses were stratified by school level. Results Sport participation was not reported in 37.7 and 54.4% of primary and secondary schoolchildren respectively. Having BMI within normal range, being male, having parents participating in an organized activity and a high socio-economic status seem to encourage participation in OPA in both school levels. Conclusions Children with normal BMI are more likely to participate in OPA. Parents as role model as well as higher socioeconomic status of the family emerge as important influencers. Participation in OPA declines as students enter secondary school. Interventions focusing on increasing physical education and activity into school daily program should be tailored to the specific needs of different weight categories and can possibly eliminate the impact of SES inequalities.

scholarly journals Prevalence and Risk Factors of Ascaris lumbricoides, Trichuris trichiura and Cryptosporidium Infections in Elementary School Children in Southwestern China: A School-Based Cross-Sectional Study

2018 ◽  
Vol 15 (9) ◽  
pp. 1809 ◽  
Author(s):  
Dongjian Yang ◽  
Ya Yang ◽  
Yingjian Wang ◽  
Yu Yang ◽  
Shurong Dong ◽  
...  
Keyword(s):  
Elementary School ◽  
School Children ◽  
Elementary School Children ◽  
Cross Sectional Study ◽  
Southwestern China ◽  
Parasitic Infections ◽  
Sectional Study ◽  
Cross Sectional ◽  
Lower Odds ◽  
School Based

Background: Intestinal parasitic infections pose great public health challenges in school children in developing countries. The aim of this study was to assess the prevalence of A. lumbricoides, T. trichiura and Cryptosporidium among elementary school children in rural southwestern China. Methods: A school-based cross-sectional study involving 321 elementary school children was conducted in 2014 in the southwest of China. They were invited to provide a stool sample and interviewed about the sanitary situation and hygiene behavior. Stool specimens were examined for A. lumbricoides and T. trichiura using the Kato-Katz fecal thick-smear technique. The presence of Cryptosporidium was determined using a modified acid-fast staining method. Results: The prevalence of infection was 10.0% (95% CI: 6.9–13.8%) for A. lumbricoides, 25.2% (95% CI: 20.6–30.4%) for T. trichiura and 2.4% for (95% CI: 1.1–4.9%) Cryptosporidium. The prevalence of co-infection was 3.7% (95% CI: 1.9–6.4%) for A. lumbricoides/T. trichiura, 0.3% (95% CI: 0–1.7%) for A. lumbricoides/Cryptosporidium and 0.9% (95% CI: 0.2–2.7%) for T. trichiura/Cryptosporidium. Children from households using well or river water were associated with a greater odds of A. lumbricoides infection (aOR = 2.61, 95% CI: 1.12–6.05). Having a household lavatory was associated with a lower odds of T. trichiura infection (aOR = 0.50, 95% CI: 0.30–0.84). Children who had three meals at the school canteen on week days were at a lower risk of Cryptosporidium infection. The use of spring water as a water source was associated with lower odds of any intestinal infection (aOR = 0.56, 95% CI: 0.35–0.91). Conclusions: Our study calls for an intervention program of school-based deworming combined with health education, hygiene promotion and provision of safe water and improved sanitation.

scholarly journals Prevalence of anemia among primary school children in Mymensingh: A school-based cross-sectional study

2018 ◽  
Vol 7 (1) ◽  
pp. 24-29
Author(s):  
Mohammad Mahmudul Hasan ◽  
Mohammad Azizul Hoque ◽  
Bilkis Begum ◽  
Muhammad Akhtaruzzaman ◽  
Mohammad Monirul Islam Khan ◽  
...  
Keyword(s):  
Primary School ◽  
School Children ◽  
Public Health Problem ◽  
Cross Sectional Study ◽  
Physical Growth ◽  
Primary School Children ◽  
Rural Children ◽  
Sectional Study ◽  
Cross Sectional ◽  
School Based

Anemia is a global public health problem affecting 305 million school children (SC) worldwide. It has deleterious effects in SC, including lower school achievement due to impaired cognitive development and physical growth, fatigue and poor attention span, and increased morbidity because of reduced resistance to infection. The school age is a dynamic period of growth and development. During this period physical, mental, social development of child takes place. The purpose of the study is to observe the anemia among the school aged children and to compare the urban and rural children as well as to see the correlation between malnutrition and anemia.  A school-based cross sectional study was conducted on a total of 600 School Children from 10 school, aged from 6-10 years old children of Mymensingh district. Study was conducted for a period of one year from October 2009 to September 2010. Two staged stratified random sampling method were employed to select study participants. Data on socio-demographic and socio-economic characteristics, and dietary status of children were collected using pre-tested structured questionnaire through face-to-face interview of children's caregivers. Anthropometric measurements were taken. Hemoglobin (Hb) concentration was determined by using cyanmethaemoglobin method. Datawas analyzed by computer programmed SPSS version 14.0. P-value < 0.05 was considered as statistically significant. Among the primary school children in Seventy one percent of our primary school children were anemic. Rural children were more sufferers in anemia. CBMJ 2018 January: Vol. 07 No. 01 P: 24-29

scholarly journals Insufficient Iodine Level in Urine among Children of a Secondary School: A Descriptive Cross-sectional Study

2021 ◽  
Vol 59 (242) ◽  
pp. 890-893
Author(s):  
Anand Ballabh Joshi ◽  
Megha Raj Banjara ◽  
Chitra Kumar Gurung ◽  
Vivek Kumar Singh ◽  
Krishna Pant ◽  
...  
Keyword(s):  
Secondary School ◽  
Confidence Interval ◽  
Iodine Deficiency ◽  
School Children ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Iodine Deficiency Disorders ◽  
Cross Sectional ◽  
Iodine Level ◽  
Urine Iodine

Introduction: Iodine deficiency disorders are common endocrinopathies in Nepal. Children are at risk for iodine deficiency disorders. Irreversible mental retardation and brain damage in children are the devastating disorders lead by iodine deficiency. Therefore, the main objective of the study was to find out the prevalence of insufficient iodine level among the children of a secondary school. Methods: This descriptive cross-sectional study was conducted in urine from April 2019 to July 2019 after obtaining ethical approval from Nepal Health Research Council (Registration number: 802/2018). Forty-six urine samples were collected from school children for iodine estimation. Convenience sampling was done. Data were entered into Statistical Package for the Social Science version 21 and descriptive analyses were done. Point estimate at 95% confidence interval was calculated along with frequency and proportion for binary data. Results: Among the 46 students, majority 36 (78.30%) (95% Confidence Interval= 66.30-90.21) of the school children had insufficient urine iodine level. Among 36 salt samples collected from school children with low urine iodine level, 8 (22.2%) salt samples had iodine less than 15ppm. Conclusions: Iodine estimation revealed a very high percentage of urine samples containing insufficient levels of iodine is similar as compared to studies done in similar settings. Hence, the school children were at risk of iodine deficiency disorders. Iodine deficiency disorders prevention programs should be priority intervention based on available evidence. 

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