scholarly journals The role of peer victimization in the physical activity and screen time of adolescents: a cross-sectional study

2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Jodie A. Stearns ◽  
Valerie Carson ◽  
John C. Spence ◽  
Guy Faulkner ◽  
Scott T. Leatherdale
Author(s):  
Taru Manyanga ◽  
Joel D. Barnes ◽  
Jean-Philippe Chaput ◽  
Peter T. Katzmarzyk ◽  
Antonio Prista ◽  
...  

Abstract Background Insufficient physical activity, short sleep duration, and excessive recreational screen time are increasing globally. Currently, there are little to no data describing prevalences and correlates of movement behaviours among children in low-middle-income countries. The few available reports do not include both urban and rural respondents, despite the large proportion of rural populations in low-middle-income countries. We compared the prevalence of meeting 24-h movement guidelines and examined correlates of meeting the guidelines in a sample of urban and rural Mozambican schoolchildren. Methods This is cross-sectional study of 9–11 year-old children (n = 683) recruited from 10 urban and 7 rural schools in Mozambique. Moderate- to vigorous-intensity physical activity (MVPA) and sleep duration were measured by waist-worn Actigraph GT3X+ accelerometers. Accelerometers were worn 24 h/day for up to 8 days. Recreational screen time was self-reported. Potential correlates of meeting 24-h movement guidelines were directly measured or obtained from validated items of context-adapted questionnaires. Multilevel multivariable logit models were used to determine the correlates of movement behaviours. Meeting 24-h movement guidelines was defined as ≥60 min/day of MVPA, ≤2 h/day of recreational screen time, and between 9 and 11 h/night of sleep. Results More rural (17.7%) than urban (3.6%) children met all three 24-h movement guidelines. Mean MVPA was lower (82.9 ± 29.5 min/day) among urban than rural children (96.7 ± 31.8 min/day). Rural children had longer sleep duration (8.9 ± 0.7 h/night) and shorter recreational screen time (2.7 ± 1.9 h/day) than their urban counterparts (8.7 ± 0.9 h/night and 5.0 ± 2.3 h/day respectively). Parental education (OR: 0.37; CI: 0.16–0.87), school location (OR: 0.21; CI: 0.09–0.52), and outdoor time (OR: 0.67; CI: 0.53–0.85) were significant correlates of meeting all three 24-h movement guidelines. Conclusions Prevalence and correlates of meeting movement guidelines differed between urban and rural schoolchildren in Mozambique. On average, both groups had higher daily MVPA minutes, shorter sleep duration, and higher recreational screen time than the 24-h movement guidelines recommend. These findings (e.g., higher than recommended mean daily MVPA minutes) differ from those from high-income countries and highlight the need to sample from both urban and rural areas.


2021 ◽  
Vol 14 (1) ◽  
pp. 8-13
Author(s):  
Sharad Koirala ◽  
Sanju Banstola ◽  
Nirmala Shrestha ◽  
Nisha Gurung ◽  
Saurabh Kishor Sah ◽  
...  

Background: Sedentary lifestyle is a major modifiable risk factor that usually starts from childhood. High screen time is associated with sedentary lifestyle in children; and parents might have played a role in screen time among the children. This study aims to assess the role of parents in the screen time of young children aged five to nine years in Pokhara metropolitan city in Nepal. Methods: A cross sectional study was done among 360 children where respondents were one of the parents of those children. Face to face interview was done using a semi structured questionnaire between March 8 and September 4, 2020. A daily screen time <2 hours was taken as a normal value. Descriptive and inferential analyses were done with the data. Chi square test at 5% level of significance was computed for the inferential analysis. The ethical approval was taken from the Nepal Health Research Council. Results: Of the total 360 children, 54.7% were male and 35.6% were aged 9 years. Screen time >2 hours was found among 48.6% children. The screen time of >2 hours children was significantly associated with the educational qualification of parents, parental worry and parental permission to watch the screen for tasks like eating, doing homework, not going out or making free time for parents. The screen time of children was not associated with socioeconomic characteristics like parental occupation. Conclusion: Parental characteristics have role in the screen time of children. Parental factors must also be considered while implementing programs to reduce children’s screen time.


2021 ◽  
Vol 8 (2) ◽  
pp. 343
Author(s):  
Angela Yunita Tanggu Bore ◽  
Desak Nyoman Widyanthini

ABSTRAK Kota Denpasar memiliki prevalensi balita gemuk tertinggi di Bali, yaitu sebesar 10,5%.  Balita gemuk berisiko menderita penyakit degenaratif ketika beranjak dewasa. Tujuan penelitian ini untuk mengetahui faktorfaktor yang memengaruhi kegemukan balita di Kota Denpasar. Penelitian ini merupakan penelitian survey analitik dengan rancangan cross-sectional study. Sampel penelitian adalah ibu yang memiliki bayi usia 24 – 59 bulan dan tinggal di Kota Denpasar sebanyak 120 sampel yang dipilih secara Convenient Sampling. Variabel yang diteliti yaitu aktivitas fisik, screen time, kebiasaan makan balita, pengetahuan dan sikap ibu yang dikumpulkan menggunakan kuesioner online dan dianalisis menggunakan analisis jalur. Hasil penelitian ini menunjukan bahwa kegemukan balita secara langsung dipengaruhi kebiasaan makan dengan loading factor sebesar -0,096 dan secara tidak langsung dipengaruhi screen time melalui aktivitas fisik dengan loading factor sebesar -0,054; dan sikap ibu melalui screen time, aktivitas fisik, dan kebiasaan makan dengan loading factor sebesar 0,079. Aktivitas fisik balita menunjukkan loading factor terbesar, yaitu sebesar 0,214, tetapi tidak bermakna secara statistik. Pengetahuan ibu tidak memengaruhi kegemukan balita dengan loading factor sebesar -0,009. Upaya yang dapat dilakukan bagi orangtua adalah memperbaiki pemahaman mengenai screen time, kebiasaan makan, dan sikap ibu dalam menyikapi perilaku anaknya.  Kata Kunci: Kegemukan Balita, Analisis Jalur, Aktivitas Fisik, Screen Time, Sikap Ibu  ABSTRACT Denpasar City has the highest prevalence of toodler’s overweight in Bali, which is 10,5%. Toodlers with overweight are at risk of suffering from degenerative diseases when they grow up. The purpose of this study is to determine the factors that influencing toodler’s overweight in Denpasar City. This research is an analytic survey with cross-sectional study. Sample of this research is mothers who have babies aged 24-59 months and live in Denpasar City which is 120 sample that selected by Convenient Sampling. Variables of this research are physical activity, screen time, toddler’s eating habits, mother’s knowledge and attitudes which were collected using an online questionnaire and analyzed using path analysis. The result showed that overweight toddlers are directly affected by eating habits with loading factor 0,096 and indirectly affected by screen time through physical activity -0,054; eating habits through physical activity 0,096; and maternal attitudes through screen time, physical activity, and eating habits 0,079. Toddler’s physical activity provides the greatest loading factor which is 0,214, but not significant. Mother’s knowledge doesn’t affect toddler’s overweight with loading factor is -0,009.  Parents are suggested to improve understanding of toddler’s screen time and eating habits, and mother’s attitude in responding to their children’s behaviour.  Key Words: Toddlers Overweight, Path Analysis, Physical Activity, Screen Time, Mother’s Attitude


2021 ◽  
Vol 16 (2) ◽  
pp. 166
Author(s):  
Sameena Ahmad ◽  
Ali Jafar Abedi ◽  
Mohammad Athar Ansari ◽  
Salman Khalil ◽  
Mohd. Najmul Aqib Khan

ABSTRACTChildren have been exposed to electronic devices. They grow up thinking that these devices are a part of their daily lives. As they get older, their dependency on such devices grows, even during school days. As a result, their physical activity is hardly handled even until they reach adulthood. This study assessed the frequency of physical activity, duration of screen time, and association between these variables amongst school children. This cross-sectional study was conducted among 800 school-based adolescents aged 12 to 14 years at A.M.U. High Schools, Aligarh, in July 2018 to June 2019. Students were asked about their physical activity and screen habits by disseminating a self- reported questionnaire. The data were analyzed in SPSS version 20.0. The study found that most of the students had adequate physical activities (75.51%), while the reported screen time duration was also adequate for most (59.1%).The association between the two variables was not statistically significant (p > 0.05). For the students with inadequate frequency of physical activity and enough duration of screen time, interventions should be done both at family and school levels to make them more physically active and better at performing studies and reaping the benefits of good health. Keywords: physical activity, school children, adolescents, screen time


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