Gender differences in the pathways of family factors influencing children’s oral health behaviours: a cross-sectional study of primary school students in Beijing, China

2016 ◽  
Vol 74 (7) ◽  
pp. 570-575 ◽  
Author(s):  
Yan Zhang ◽  
Yanling Wang ◽  
Ying Ji
2018 ◽  
Vol 6 (1) ◽  
pp. 1
Author(s):  
Ni Made Ari Sukmandari ◽  
Ni Wayan Septarini ◽  
Gede Ngurah Indraguna Pinatih

AbstractBackground and purpose: One of the main benefits of breakfast-eating habit for schoolchildren is to maintain the attention-concentration. The current trend shows a steady decline in the breakfast-eating habit among primary school children. This present study aims to examine the association between breakfast-eating habit and attention-concentration in primary school children.  Methods: A cross-sectional study was conducted involving 160 primary school students year 5 and 6. Samples were selected from six public primary schools within two villages. There were a total of 16 classes of year 5 and 6 in these six schools, and five classes were selected randomly. All students from the selected classes included in the study. Attention-concentration was measured using a digit symbol test, and breakfast-eating habit and total calories intake were measured using the recall 24 hours and a standardised questionnaire. Multivariate analysis with logistic regression was employed to examine the association between breakfast-eating habit and attention-concentration.Results: The majority of students were found to have good concentration (60.63%), with breakfast-eating habit (75.00%), and consumed sufficient amount of calories (53.13%). Our multivariate analysis found a significant association between breakfast-eating habit and attention-concentration among schoolchildren (AOR=14.0; 95%CI: 4,9–67,8).Conclusions: Students with breakfast-eating habit tend to have a good attention-concentration. The total calories intake during breakfast is not associated with attention-concentration among primary school students in Badung District.  


2021 ◽  
Vol 53 (3) ◽  
pp. 126-131
Author(s):  
Vanessa Kuswanto ◽  
◽  
Felicia Kurniawan ◽  
Angela Shinta Dewi Amita

Refractive error is a condition in which the cornea and lens fail to focus the light, resulting in reduced visual efficiency. Twelve million children are experiencing refractive errors worldwide and uncorrected refractive errors in children have been reported to cause asthenopia. This study aimed to determine the association between the types of refractive errors and asthenopia in children. This cross-sectional study was conducted on 111 students aged 10-13 years old in a public elementary school in Indonesia, SDN Penjaringan 10, in 2019. A questionnaire was used to assess asthenopia and the Snellen Chart, trial frames, and trial lenses were used for refractive errors examination. It was demonstrated that 87.4% of respondents experienced asthenopia, and 53.2% of respondents suffered from uncorrected refractive errors, mostly due to myopia. Fisher’s exact test results showed an association between refractive errors and asthenopia (p=0.019) with all myopic students experienced asthenopia. However, there was no significant association between astigmatism and asthenopia (p=0.754). In conclusion, not all types of refractive errors are associated with asthenopia.


BMJ Open ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. e050189
Author(s):  
Simegnew Handebo ◽  
Asmamaw Adugna ◽  
Ayenew Kassie ◽  
Kegnie Shitu

PurposeIn Ethiopia, more than 26 million students have been out of the classroom for nearly 9 months. On 18 September, the Ethiopian Minister of Health advised the Parliament the possibility of reopening schools provided certain conditions were met. Schools are currently reopening in the country for the first time since March 2020.ObjectiveThis study assessed the knowledge and preventive health behaviours toward COVID-19 and associated factors among secondary school students.Design, setting, participants and outcome measuresAn institution-based cross-sectional study was conducted from October to December 2020 in Gondar city, Northwest Ethiopia. A total of 370 secondary school students were included. Bivariable and multivariable ordinal logistic regression model were fitted to identify the predictors of knowledge about COVID-19. Simple and multiple linear regression analysis were done to identify factors associated with preventive behaviour. A p<0.05 was used to declare statistical significance.ResultsOnly one-fourth (23.5%, 95% CI 19.5% to 28.1%) of the participants had a good knowledge about COVID-19. The mean score of preventive behaviour was 22.8±SD 6.2. Marital status, religion, father education, living arrangement and sources of information were significantly associated with knowledge about COVID-19. Being female and using health professionals as source of information increased the engagement in preventive behaviours. On the other hand, student whose father employed in non-governmental organisation and other jobs had decreased engagement in preventive health behaviours.ConclusionSignificant number of the students had inadequate knowledge about COVID-19 and poorly engaged in COVID-19 preventive behaviour. Thus, it is suggested to include and disseminate about COVID-19 in related academic sessions, using school clubs and minimedias. The sources of COVID-19-related information need to strengthen the dissemination of tailored, credible and timely message to enhance the knowledge and engagement of the students in preventive behaviours.


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