Relationship between Physical Activity, Screen Time, and Sleep Quantity and Quality in US Adolescents Aged 16–19

Xu, Furong; Adams, Sue K.; Cohen, Steven A.; Earp, Jacob E.; Greaney, Mary L.

doi:10.3390/ijerph16091524

Cited by 46 publications

(52 citation statements)

References 45 publications

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“…When analyzing the perceived quality of sleep according to sex, boys from all countries/cities presented better PSQI index than girls, showing statistically significant differences in the cities of Seville and Reykjavik. This could be due to the fact that boys have higher rates of PA practice and physical exercise than girls at these ages [ 79 ], influencing not only the duration of sleep but the quality as well [ 80 , 81 ]. Another factor that could influence the difference in perceived quality, is the intake of sugary and stimulatory beverages.…”

Section: Discussionmentioning

confidence: 99%

Sleep Quality and Duration in European Adolescents (The AdolesHealth Study): A Cross-Sectional, Quantitative Study

et al. 2021

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Sleep is a vital element of adolescents’ overall health; it influences their body and mind and thus affects their quality of life. Adequate sleep quality and duration are essential for maintaining optimal metabolic health and lowering the risk of developing several medical conditions, such as cardiovascular disease. The current study aimed to assess the perceived sleep quality and duration of 1717 European adolescents from three different European countries (Spain, Iceland and Estonia) aged 13- to 16-years (900 boys, 817 girls) using the Pittsburgh Sleep Quality Index (PSQI). A multivariate analysis of variance (MANOVA) was performed to examine differences between groups and two-factor analysis of variance (ANOVA) was used to analyze city and age differences. The probability of having poor sleep quality and duration was calculated by Odd-Ratio (OR). Our study found poor sleep quality in 44% of the boys and 53% of the girls, whereas 68% and 69%, respectively did not get the recommended hours of sleep (i.e., 8–10 h). No difference was found between adolescents from Estonia, Iceland and Spain regarding sleep duration. In contrast, Spanish and Estonian adolescents reported higher probabilities of having poor sleep quality. Finally, girls had a significantly higher probability of poor sleep quality than boys.

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Section: Discussionmentioning

confidence: 99%

Sleep Quality and Duration in European Adolescents (The AdolesHealth Study): A Cross-Sectional, Quantitative Study

et al. 2021

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“…Although male and female adolescents have similar overall screen time usage, their media preferences differ (Rideout & Robb, 2019), making it critical to determine if the various domains of media impact sleep quality differently. Although little is known about gender differences in the impact of screen time on sleep, research has shown that females are more likely to experience insufficient sleep compared to their male counterparts even when meeting recommended screen time requirements (≤2 hr/day) (Xu et al., 2019).…”

Section: Introductionmentioning

confidence: 99%

Gender moderates the relationship between media use and sleep quality

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et al. 2020

Journal of Sleep Research

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With high screen time and poor sleep commonly reported in adolescents, it is important to more fully understand how screen time impacts sleep. Despite similar overall screen times, male and female media preferences and usages differ, making it critical to determine if different domains of screen time differentially affect sleep quality. The present study examined whether differing amounts and domains of screen‐based media vary in impact on sleep quality of 16‐year‐old male and female adolescents over a 3‐month period. A total of 98 adolescents (mean [SD] age 16.27 [0.29] years; 51% female) completed two online surveys spaced 3 months apart and comprised of well‐validated self‐reported measures of sleep quality, media usage, and depressive symptoms. The various domains of media were categorised into screen‐based media with little‐to‐no peer‐to‐peer interaction involved (video‐only) and screen‐based media with interaction a predominant component to the usage (peer‐to‐peer interaction‐involved). Self‐reported sleep quality decreased across the 3‐month study period. Gender moderated the effect of interactive screen time on sleep quality 3 months later, with interactive screen time associated with better sleep quality in males, but remaining poorer in females. Screen time competes with sleep time and may do so differentially depending on the media domain. Compared to females, interactive components of screen time may lessen worsening sleep quality over time in males. Understanding the relationships among screen time, its content, age, and gender may inform guidelines for educators, parents, and adolescents to help improve sleep quality of adolescents.

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“…Pada penelitian tersebut, Napoleon berpendapat bahwa terdapat hubungan antara screen time, kuantitas jam tidur, dan pola minum [4]. Penelitian lainnya oleh Cohen pada tahun 2019, meyakini bahwa screen time berpengaruh pada kualitas tidur, namun tidak dengan kuantitas tidur [5].…”

Section: Pendahuluanunclassified

Analisis Hubungan Rerata Screen Time Ponsel, Bidang Pekerjaan dengan Rerata Jam Tidur Di Masa Pandemi

et al. 2021

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Seiring berkembangnya teknologi yang ada, banyak masyarakat yang menjadikan alat elektronik menjadi kebutuhan sekunder atau bahkan menjadikan sebagai kebutuhan primer. Terbukti bahwa penjualan ponsel pintar pada kuartal pertama tahun 2019 mencapai 370 ribu unit[1]. Tentunya lama waktu screen time untuk tiap orang beda-beda, telebih keadaan saat ini dimana bebrapa persahaan menerapkan sistem work from home. Berdasarkan data yang kami terima dari 46 responden, kami melakukan perbandingan terkait umur, screen time harian, bidang pekerjaan, dan perubahan kebiasaan screen time, kemudian dibandingkan dengan waktu tidur harian dari responden. Pada hubungan umur dengan waktu tidur didapatkan data sebanyak 30,43% responden yang berumur 20-25 tahun menghabiskan waktunya untuk tidur selama 6-8 jam sehari. Lalu hubungan screen time harian dengan waktu tidur didapatkan data bahwa sebanyak 12 responden yang menatap layar selama 3-5 jam sehari, menghabiskan waktunya untuk tidur selama 6-8 jam sehari dengan persentase 26,09%. Selanjutnya hubungan antara bidang pekerjaan dengan waktu tidur, dimana sebanyak 17 responden yang bekerja di bidang teknologi informasi mengabiskan waktu selama 6-8 jam sehari untuk tidur dengan persentase 36,96%. Lalu hubungan antara perubahan kebiasaan screen time dengan waktu tidur dimana terdapat 22 responden yang mengaku bahwasanya mereka lebih sering menatap layar disaat pandemi ini namun masih menghabiskan waktu selama 6-8 jam sehari untuk tidur dengan persentase 47,83%. Dari penelitian ini, dapat disimpulkan bahwa tidak terdapat cukup bukti untuk menyangkal hipotesa tidak terdapat korelasi antara total screen time harian, bidang pekerjaan, perubahan kebiasaan screen time di tengah pandemi terhadap kuantitas waktu tidur.

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Relationship between Physical Activity, Screen Time, and Sleep Quantity and Quality in US Adolescents Aged 16–19

Cited by 46 publications

References 45 publications

Sleep Quality and Duration in European Adolescents (The AdolesHealth Study): A Cross-Sectional, Quantitative Study

Sleep Quality and Duration in European Adolescents (The AdolesHealth Study): A Cross-Sectional, Quantitative Study

Gender moderates the relationship between media use and sleep quality

Analisis Hubungan Rerata Screen Time Ponsel, Bidang Pekerjaan dengan Rerata Jam Tidur Di Masa Pandemi

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