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Gazmararian J, Rivera G, Douglas SC, Wakiweya E, Lincoln P, Harlow-Parker E. Implementation of Social Media Initiative in 2 Middle Schools: Be Focused. Be Present. Be Somebody. THE JOURNAL OF SCHOOL HEALTH 2025. [PMID: 40391679 DOI: 10.1111/josh.70020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2024] [Revised: 04/25/2025] [Accepted: 04/27/2025] [Indexed: 05/22/2025]
Abstract
BACKGROUND In response to escalating concerns about the pervasive use of digital media and research documenting the impact on adolescent well-being and academic performance, schools are exploring opportunities to reverse these concerning trends. Many schools respond with full or partial bans on social media use during the school day; however, there is limited guidance on implementing these policies. CONTRIBUTIONS TO PRACTICE One Metro-Atlanta school district, Marietta City Schools, has been proactive in their approach, with the development and implementation of a program limiting students access to cellphones, smartwatches, and social media entitled Be Focused. Be Present. Be Somebody that began August 1, 2024. Middle school students place their devices into "Yondr pouches," which are locked until the end of the school day. Two external partners, Children's Healthcare of Atlanta and Emory University, were engaged to evaluate the barriers, facilitators, and impact of this program. IMPLICATIONS FOR SCHOOL HEALTH POLICY, PRACTICE, AND EQUITY This protocol and evaluation plan can inform future policies on practices to support students, teachers, and parents in this unprecedented time of higher smart phone usage at increasingly younger ages. CONCLUSIONS The findings from this plan will help further efforts to decrease adolescent digital device usage to better well-being and academic performance.
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Affiliation(s)
- Julie Gazmararian
- Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
| | | | - Sky Cupid Douglas
- Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
| | - Eden Wakiweya
- Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
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Shen Q, Wang H, Liu M, Li H, Zhang T, Zhang F, Wang S, Liu Y, Deng L. The impact of childhood emotional maltreatment on adolescent insomnia: a chained mediation model. BMC Psychol 2025; 13:506. [PMID: 40369687 PMCID: PMC12079810 DOI: 10.1186/s40359-025-02803-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2024] [Accepted: 04/25/2025] [Indexed: 05/16/2025] Open
Abstract
OBJECTIVE To investigate the impact of childhood emotional maltreatment on adolescent insomnia and the serial mediating role of stress and short video addiction between the two. METHODS A questionnaire survey was conducted among 745 adolescents from two middle schools in Hunan Province to collect data on childhood emotional maltreatment, insomnia, stress, and short video addiction. Descriptive analysis, correlation analysis, and regression analysis were performed on the collected data, followed by the establishment of a serial mediation model. RESULTS Childhood emotional maltreatment was significantly positively correlated with stress, short video addiction, and insomnia. Stress was significantly positively correlated with short video addiction and insomnia. Short video addiction was significantly positively correlated with insomnia. Stress (standardized indirect effect = 0.093, 95% CI: 0.070-0.118) and short video addiction (standardized indirect effect = 0.007, 95% CI: 0.001-0.015) mediated the relationship between childhood emotional maltreatment and adolescent insomnia, and they (standardized indirect effect = 0.006, 95% CI: 0.001-0.012) also had a serial mediating effect. CONCLUSION This study further elucidates the relationship between childhood emotional maltreatment and adolescent insomnia, highlighting the chain mediating role of stress and short video addiction. Guardians of adolescents should be mindful of their parenting practices, as emotional maltreatment may induce stress, which in turn can lead to short video addiction and subsequently contribute to the occurrence of insomnia.
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Affiliation(s)
| | - Hongyu Wang
- Changchun Normal University, Changchun, China
| | - Mengfen Liu
- Hunan Mechanical Electrical Polytechnic, Changsha, China
| | - Haixin Li
- Physical Education College, Hunan University of Technology, Zhuzhou, China
| | | | | | | | - Yang Liu
- Jishou University, Jishou, China.
| | - Liping Deng
- Hunan University of Medicine, Huaihua, China.
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Wieprecht J, Gomes D, Morassutti Vitale F, Manai SK, Shamas S, Müller M, Baethmann M, Tengler A, Riley R, Mandilaras G, Haas NA, Schrader M. Influence of Screen Time on Physical Activity and Lifestyle Factors in German School Children: Interim Results from the Hand-on-Heart-Study ("Hand aufs Herz"). CHILDREN (BASEL, SWITZERLAND) 2025; 12:576. [PMID: 40426754 PMCID: PMC12110606 DOI: 10.3390/children12050576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2025] [Revised: 04/19/2025] [Accepted: 04/24/2025] [Indexed: 05/29/2025]
Abstract
Background/Objectives: Today, digital technologies are integral to children's lives; their increasing use, however, may raise health concerns. This study aims to examine the effect of screen time on physical activity and lifestyle factors in German school children. Methods: As part of the prospective hand-on-heart-study ("Hand-aufs-Herz"), a comprehensive cardiovascular system check-up examination was conducted on 922 German schoolchildren. The pupils were asked for a self-report on their daily physical activities and club sports. The examinations on-site contained measurements of the pupils' weight and height as well as their physical fitness, which was assessed by a stair-climbing test. Results: A large proportion of pupils had a screen time of more than 2 h daily, regardless of the day of the week (63-76%). In fact, pupils with a screen time ≥ 2 h were more likely to achieve poor grades in school (weekday ORs 3.23, 95% CI 1.76, 5.95; weekend ORs 3.28, 95% CI 1.53, 7.00) and not be members of a sports club (weekday ORs 2.35, 95% CI 1.68, 3.29; weekend ORs 2.13, 95% CI 1.44, 3.14). Pupils who did not meet both recommendations for physical activity and screen time walked <5000 steps daily (60%), had a high proportion of overweight/obesity (40%), were non-swimmers (38.5%), spent ≥7 h sitting (35.8%), and slept fewer hours than recommended (30%). It has also been shown that longer screen time has a negative impact on the lifestyle of children and young people. Conclusions: Our results show that excessive screen time in children is linked to higher weight and an unhealthy lifestyle, increasing long-term cardiovascular risks. Public health initiatives aimed at reducing screen time, promoting physical activity, and encouraging healthier habits are essential to improve children's overall health and prevent future chronic diseases.
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Affiliation(s)
- Jennifer Wieprecht
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Delphina Gomes
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Federico Morassutti Vitale
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Simone Katrin Manai
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Samar Shamas
- Institute for Medical Information Processing Biometry and Epidemiology, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Marcel Müller
- Institute for Medical Information Processing Biometry and Epidemiology, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Maren Baethmann
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Anja Tengler
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Roxana Riley
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Guido Mandilaras
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Nikolaus Alexander Haas
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
| | - Meike Schrader
- Division of Pediatric Cardiology and Intensive Care, University Hospital, LMU Munich, D-81377 Munich, Germany
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Meneo D, Gavriloff D, Cerolini S, Baldi E, Schlarb A, Nobili L, Baglioni C. A Closer Look at Paediatric Sleep: Sleep Health and Sleep Behavioural Disorders in Children and Adolescents. J Sleep Res 2025:e70078. [PMID: 40292521 DOI: 10.1111/jsr.70078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2025] [Accepted: 04/15/2025] [Indexed: 04/30/2025]
Abstract
Adequate sleep is crucial for healthy development, contributing significantly to physical and mental well-being. While research on paediatric sleep is expanding, there remain several open questions. This narrative review provides an overview of our current knowledge on paediatric sleep health and identifies literature gaps, considering factors such as age, gender, cultural differences, and the interplay between sleep, physical activity, nutrition, and mental health. It also considers sleep health in the more specific group of children with neurodevelopmental disorders. By viewing paediatric sleep health as a multidimensional construct, this review discusses age-specific issues, including the different factors affecting satisfaction, daytime alertness, sleep timing, efficiency and duration, and sleep-related behaviours. While gender differences in sleep health become apparent after puberty, few studies have addressed sex differences in children or different parental attitudes toward sleep in boys and girls. Cultural differences in sleep duration, timing, and setting are reported from infancy through adolescence; however, the cultural influence on sleep health, particularly during adolescence, remains unclear. This is crucial when considering the effects of screen time, smartphone use, and social media exposure on sleep. Further research is required to understand how sleep, nutrition, and physical health interact throughout the developmental span. Additionally, this review underscores the protective nature of sleep for adolescent mental health and for the management of emotional and behavioural problems in children with neurodevelopmental disorders. The review identifies critical areas for future research to enhance our understanding of paediatric sleep health and develop more effective and tailored interventions and preventive programmes.
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Affiliation(s)
- Debora Meneo
- Department of Human Sciences, Guglielmo Marconi University, Rome, Italy
| | - Dimitri Gavriloff
- Sir Jules Thorne Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK
| | - Silvia Cerolini
- Department of Human Sciences, Guglielmo Marconi University, Rome, Italy
| | - Elisabetta Baldi
- Department of Human Sciences, Guglielmo Marconi University, Rome, Italy
| | - Angelika Schlarb
- Department of Psychology and Sports Science, University of Bielefeld, Bielefeld, Germany
| | - Lino Nobili
- Child Neuropsychiatry Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
- Department of Neurology, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Genoa, Italy
| | - Chiara Baglioni
- Department of Human Sciences, Guglielmo Marconi University, Rome, Italy
- Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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Bekar P, Efe E. The relationship between problematic media use and sleep problems in preschool children: A descriptive cross-sectional study. Arch Psychiatr Nurs 2025; 55:151854. [PMID: 40204366 DOI: 10.1016/j.apnu.2025.151854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2024] [Revised: 02/08/2025] [Accepted: 03/07/2025] [Indexed: 04/11/2025]
Abstract
OBJECTIVE This study aimed to investigate the relationship between problematic media use and sleep problems in preschool children. METHODS A total of 152 children and their parents participated in this descriptive and cross-sectional study. Data were collected through the Descriptive Information Form, the Children's Sleep Habits Questionnaire (CSHQ), and the Problematic Media Use Measure-Short Form (PMUM-SF). RESULTS The mean age of children included in the study was 5.12 ± 0.62 years. The most frequently used screen-based media device was television (n = 71; 46.7 %). The average screen time was 105.00 ± 63.51 min, with a range of 10-300 min. A statistically significant, positive correlation was found between the Problematic Media Use Measure-Short Form and Children's Sleep Habits Questionnaire scores. Additionally, it was determined that screen time had a statistically significant positive correlation with the Problematic Media Use Measure-Short Form and Children's Sleep Habits Questionnaire scores. Furthermore, problematic media use was determined to significantly affect sleep problems. CONCLUSION The study's results confirmed that children's problematic media use had a statistically significant effect on their sleep problems. As children's problematic media use levels increased, their sleep problem levels increased. Our study also showed that as screen time increased, the level of problematic media use and sleep problems increased. To prevent problematic media use and sleep problems in children, intervention programs focused on limiting children's screen time and improving their sleep quality are recommended.
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Affiliation(s)
- Pınar Bekar
- Burdur Mehmet Akif Ersoy University, Bucak School of Health, Department of Child Health and Diseases Nursing, Bucak/Burdur, Turkey.
| | - Emine Efe
- Akdeniz University, Nursing Faculty, Department of Child Health and Diseases Nursing, Antalya, Turkey.
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Zhao J, Cui N, Li Y, Wang G, Hu S, Hao Y, Liu J. Relationship between screen use and internalizing/externalizing problems among preschoolers: the mediation of circadian rhythm. Pediatr Res 2025:10.1038/s41390-025-03944-y. [PMID: 39987340 DOI: 10.1038/s41390-025-03944-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2024] [Revised: 12/12/2024] [Accepted: 01/31/2025] [Indexed: 02/24/2025]
Abstract
BACKGROUND Circadian disruption has been proposed as an etiological mechanism for psychopathology, yet its role in the relationship between screen use and emotional and behavioral problems remains under-investigated. This study aimed to examine the mediating effect of circadian rhythm in this relationship among young children. METHODS This cross-sectional study analyzed data from 1111 children aged 2 to 7 years recruited from six kindergartens between March 2022 and June 2024. Parents reported children's screen time and use before sleep. Parents and teachers assessed internalizing and externalizing problems using the Strengths and Difficulties Questionnaire. Circadian rhythm, including chronotype and midsleep on free days corrected for sleep debt (MSFsc), was measured using the Children's ChronoType Questionnaire. In a subsample, MSFsc was also measured using actigraphy and sleep diaries. RESULTS Screen use was significantly associated with parent-reported internalizing and externalizing problems. Chronotype significantly mediated the relationships between screen use and parent-reported outcomes, whereas the results were not reproducible using MSFsc derived from survey, actigraphy and sleep diaries. CONCLUSION The mediation of delayed circadian phase in the relationship between screen use and internalizing and externalizing problems in young children may be negligible. Future research should explore the role of other circadian parameters in this relationship. IMPACT STATEMENT Circadian disruption has been suggested as a potential mechanism linking screen-based media exposure to psychopathology. Using a triangulation approach that combined multiple data sources-survey, actigraphy, and sleep diaries-we found that the mediating effects of delayed circadian phase in the relationships between screen use and internalizing and externalizing problems were minimal in children aged 2 to 7 years. Future research should explore alternative circadian pathways and examine the long-term developmental effects of screen use during early childhood.
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Affiliation(s)
- Jia Zhao
- School of Nursing and Rehabilitation, Shandong University, Jinan, Shandong Province, China
| | - Naixue Cui
- School of Nursing and Rehabilitation, Shandong University, Jinan, Shandong Province, China.
| | - Yan Li
- Kindergarten of Huaiyin District, Jinan, Shandong Province, China
| | - Guanghai Wang
- Department of Developmental and Behavioral Pediatrics, Pediatric Translational Medicine Institute, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shunpeng Hu
- Department of Sleep Monitoring and Treatment, Shandong Mental Health Center, Jinan, Shandong Province, China
| | - Yinjun Hao
- School of Nursing and Rehabilitation, Shandong University, Jinan, Shandong Province, China
| | - Jianghong Liu
- School of Nursing, University of Pennsylvania, Philadelphia, PA, USA
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Maia C, Braz D, Fernandes HM, Sarmento H, Machado-Rodrigues AM. The Impact of Parental Behaviors on Children's Lifestyle, Dietary Habits, Screen Time, Sleep Patterns, Mental Health, and BMI: A Scoping Review. CHILDREN (BASEL, SWITZERLAND) 2025; 12:203. [PMID: 40003305 PMCID: PMC11854690 DOI: 10.3390/children12020203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2024] [Revised: 01/26/2025] [Accepted: 02/04/2025] [Indexed: 02/27/2025]
Abstract
BACKGROUND AND OBJECTIVES Childhood obesity and being overweight are influenced by the family environment, diet, sleep, and mental health, with parents playing a key role in shaping behaviors through routines and practices. Healthy parental habits can encourage positive outcomes, while poor routines and stress often lead to unhealthy weight gain. This study analyzed the impact of parental behaviors on children's lifestyles and habits, as well as the trend and intensity of the effect of these behaviors on different age groups. METHODS A systematic review of 1504 articles from Web of Science, PubMed, Scopus, and APA PsycNet (as of 22 July 2024) included studies on parents and children aged 4-18 years, focusing on physical activity, sleep, screen time, nutrition, and mental health. Twenty-six studies were analyzed, including 19 cross-sectional and 7 longitudinal studies. The outcomes included physical activity, sedentary behaviors, eating and sleeping habits, mental health, and BMI. Bias was assessed using JBI tools according to the GRADE framework and Newcastle-Ottawa Quality Assessment. RESULTS The studies involved 89,545 youths and 13,856 parents. The key findings revealed associations between parental physical activity, sleep, dietary habits, mental health, screen time, and their children's BMIs. Parenting styles significantly influence children's behaviors. This review highlights the crucial influence of parenting styles and behaviors on children's physical activity, diet, sleep, and mental health, emphasizing the link between family dynamics and childhood obesity. The findings stress the importance of targeting parental habits in interventions focused on healthy routines and stress management. Longitudinal studies are needed to determine causality, while research involving diverse populations is essential to enhance the applicability of these findings.
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Affiliation(s)
- Cátia Maia
- University of Coimbra, Faculty of Sport Sciences and Physical Education, 3040-248 Coimbra, Portugal; (C.M.); (D.B.); (H.S.)
| | - Diogo Braz
- University of Coimbra, Faculty of Sport Sciences and Physical Education, 3040-248 Coimbra, Portugal; (C.M.); (D.B.); (H.S.)
| | - Helder Miguel Fernandes
- School of Education, Communication and Sports, Polytechnic Institute of Guarda, 6300-559 Guarda, Portugal;
- Sport Physical Activity and Health Research & INnovationCenTer (SPRINT), 6300-559 Guarda, Portugal
| | - Hugo Sarmento
- University of Coimbra, Faculty of Sport Sciences and Physical Education, 3040-248 Coimbra, Portugal; (C.M.); (D.B.); (H.S.)
- University of Coimbra, Interdisciplinary Center for the Study of Human Performance (CIPER-UC), 3040-248 Coimbra, Portugal
| | - Aristides M. Machado-Rodrigues
- University of Coimbra, Faculty of Sport Sciences and Physical Education, 3040-248 Coimbra, Portugal; (C.M.); (D.B.); (H.S.)
- University of Coimbra, Interdisciplinary Center for the Study of Human Performance (CIPER-UC), 3040-248 Coimbra, Portugal
- Research Centre for Anthropology and Health, University of Coimbra, 3000-456 Coimbra, Portugal
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Cohen DA, Zarr R, Estrada E, Zhong H, Han B. Association of children's electronic media use with physical activity, cognitive function, and stress. Prev Med 2025; 190:108184. [PMID: 39592015 DOI: 10.1016/j.ypmed.2024.108184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2024] [Revised: 11/19/2024] [Accepted: 11/21/2024] [Indexed: 11/28/2024]
Abstract
OBJECTIVE Electronic media is constantly evolving and has become an integral part of people's lives, especially among youth. This cross-sectional observational study assessed the association between electronic media use, health behaviors and outcomes, specifically, physical activity, stress and cognitive function among youth from an under-resourced community. METHODS Participants ages six-sixteen were recruited from a Federally Qualified Health Center to participate in a study to promote park prescriptions with data collection between 2020 and 2024. At baseline, both intervention and control participants were asked to wear an accelerometer for one week and complete surveys about their electronic media time, stress, and cognitive function. We estimated the associations between electronic media use and health outcomes using cross-sectional multiple regressions. RESULTS Among the 441 participants, the average amount of electronic media use was 48.6 h per week (95 % CI: 46.0, 51.1), with children ages 6-9 engaging in 37.3 h per week (95 % CI: 34.5, 40.2) and youth ages 10-16 engaging in 56.4 h per week of electronic media time (95 % CI: 52.9, 59.9). Average daily MVPA was 16.6 min (95 % CI: 15.4, 17.8). Electronic media use time was negatively associated with MVPA and with cognitive function for all age groups. Electronic media time was only associated with stress for youth over age 10. CONCLUSION The associations among electronic media, MVPA, cognitive function and stress were statistically significant, but relatively modest. Future research should examine whether reducing time on electronic media will have a positive impact on physical activity and mental health outcomes. CLINICAL TRIALS REGISTRY NUMBER #NCT04114734.
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Affiliation(s)
- Deborah A Cohen
- Kaiser Permanente Research and Evaluation, Southern California, 100 S Los Robles, Pasadena, CA 91101, USA.
| | - Robert Zarr
- Unity Health Care, Inc., Washington, DC, United States of America; Children's Hospital of Eastern Ontario, Ottawa, Canada
| | - Erika Estrada
- Kaiser Permanente Research and Evaluation, Southern California, 100 S Los Robles, Pasadena, CA 91101, USA
| | - Haoyuan Zhong
- Kaiser Permanente Research and Evaluation, Southern California, 100 S Los Robles, Pasadena, CA 91101, USA
| | - Bing Han
- Kaiser Permanente Research and Evaluation, Southern California, 100 S Los Robles, Pasadena, CA 91101, USA
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Porras A, Rodney-Hernández P, Jackson J, Nguyen CH, Rincón-Cortés M. Sex-dependent effects of early life sensory overstimulation on later life behavioral function in rats. Sci Rep 2024; 14:27650. [PMID: 39532944 PMCID: PMC11557974 DOI: 10.1038/s41598-024-78928-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Accepted: 11/05/2024] [Indexed: 11/16/2024] Open
Abstract
Children today are immersed in electronic technology shortly after birth as they now begin regularly watching television earlier than they did in the past. Many new programs geared towards infants contain lots of lights, color, and sounds, which may constitute a form of sensory overstimulation (SOS) that leads to cognitive and behavioral changes in children and adolescents. Here, we examined the impact of early life SOS exposure on later life behavioral and cognitive function in rodents by exposing developing male and female rats to excessive audiovisual stimulation from postnatal days (PND) 10-40 and assessing anxiety-like behavior, social motivation, compulsive behavior, and spatial learning/cognition from PND 50-60. To evaluate potential SOS effects on hypothalamic-pituitary-adrenal (HPA)-axis function, levels of the stress hormone corticosterone (CORT) were measured at 3 timepoints (e.g., PND 23, 41, 61) post-SOS exposure. Sensory overstimulated males exhibited reduced anxiety-like and compulsive behavior compared to controls, whereas females exhibited reduced social motivation but enhanced spatial learning/cognition compared to controls. No differences in baseline CORT levels were found at any age tested, suggesting no impact of early life SOS on later life basal HPA-axis function. Our results demonstrate sex-specific effects of early life SOS on distinct behavioral domains in early adult rats.
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Affiliation(s)
- Abishag Porras
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, 75080, USA.
| | - Paolaenid Rodney-Hernández
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, 75080, USA
| | - Jeffy Jackson
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, 75080, USA
| | - Christine H Nguyen
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, 75080, USA
| | - Millie Rincón-Cortés
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, 75080, USA.
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Ballesteros-Holmes J, Teague M, Derouin A. Decreasing Social Media Use Through Motivational Interviewing: A Pediatric Primary Care Quality Improvement Project. J Pediatr Health Care 2024; 38:903-911. [PMID: 39365218 DOI: 10.1016/j.pedhc.2024.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 05/16/2024] [Accepted: 05/22/2024] [Indexed: 10/05/2024]
Abstract
BACKGROUND Social media use has been correlated to worsening anxiety and depression in teenagers. LOCAL PROBLEM In the United Staes, social media is frequently used amongst adolescents, and rates of anxiety and depression in this population have increased over time. METHODS A convenience sample of adolescents aged 12 to 18 years old were evaluated using a pre-post design. INTERVENTIONS This quality improvement project introduced screen time assessment and motivational interviewing to decrease social media use and improve mental health among adolescents. RESULTS PHQ-9 scores remained consistent throughout the project. There was an overall decrease in participant SCARED scores and social media use declined over the 12-week period. CONCLUSIONS Results from this project suggest an opportunity for pediatric healthcare providers to standardize social media use screening in adolescent care and utilize motivational interviewing to promote adolescent wellbeing.
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Zhang J, Chen ZK, Triatin RD, Snieder H, Thio CHL, Hartman CA. Mediating pathways between attention deficit hyperactivity disorder and type 2 diabetes mellitus: evidence from a two-step and multivariable Mendelian randomization study. Epidemiol Psychiatr Sci 2024; 33:e54. [PMID: 39465621 PMCID: PMC11561680 DOI: 10.1017/s2045796024000593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 05/20/2024] [Accepted: 07/14/2024] [Indexed: 10/29/2024] Open
Abstract
AIMS Type 2 diabetes (T2D) is a global health burden, more prevalent among individuals with attention deficit hyperactivity disorder (ADHD) compared to the general population. To extend the knowledge base on how ADHD links to T2D, this study aimed to estimate causal effects of ADHD on T2D and to explore mediating pathways. METHODS We applied a two-step, two-sample Mendelian randomization (MR) design, using single nucleotide polymorphisms to genetically predict ADHD and a range of potential mediators. First, a wide range of univariable MR methods was used to investigate associations between genetically predicted ADHD and T2D, and between ADHD and the purported mediators: body mass index (BMI), childhood obesity, childhood BMI, sedentary behaviour (daily hours of TV watching), blood pressure (systolic blood pressure, diastolic blood pressure), C-reactive protein and educational attainment (EA). A mixture-of-experts method was then applied to select the MR method most likely to return a reliable estimate. We used estimates derived from multivariable MR to estimate indirect effects of ADHD on T2D through mediators. RESULTS Genetically predicted ADHD liability associated with 10% higher odds of T2D (OR: 1.10; 95% CI: 1.02, 1.18). From nine purported mediators studied, three showed significant individual mediation effects: EA (39.44% mediation; 95% CI: 29.00%, 49.73%), BMI (44.23% mediation; 95% CI: 34.34%, 52.03%) and TV watching (44.10% mediation; 95% CI: 30.76%, 57.80%). The combination of BMI and EA explained the largest mediating effect (53.31%, 95% CI: -1.99%, 110.38%) of the ADHD-T2D association. CONCLUSIONS These findings suggest a potentially causal, positive relationship between ADHD liability and T2D, with mediation through higher BMI, more TV watching and lower EA. Intervention on these factors may thus have beneficial effects on T2D risk in individuals with ADHD.
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Affiliation(s)
- J Zhang
- Department of Epidemiology, Unit of Genetic Epidemiology and Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Division of Communicable Disease Control and Prevention, Shenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, China
| | - Z K Chen
- Department of Epidemiology, Unit of Genetic Epidemiology and Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - R D Triatin
- Department of Epidemiology, Unit of Genetic Epidemiology and Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Faculty of Medicine, Department of Biomedical Sciences, Universitas Padjadjaran, Bandung, Indonesia
| | - H Snieder
- Department of Epidemiology, Unit of Genetic Epidemiology and Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - C H L Thio
- Department of Epidemiology, Unit of Genetic Epidemiology and Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Population Health Sciences, Institute for Risk Assessment Sciences, University of Utrecht, Utrecht, The Netherlands
| | - C A Hartman
- Interdisciplinary Centre Psychopathology and Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Mona M, Kumari S, Anand N, Sharma M. Safe Use of Screen Time Among Adolescents: A Randomized Controlled Study of the Efficacy of Yoga. Cureus 2024; 16:e71335. [PMID: 39534833 PMCID: PMC11554901 DOI: 10.7759/cureus.71335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/09/2024] [Indexed: 11/16/2024] Open
Abstract
BACKGROUND For students between the ages of 11 and 18, the estimated daily exposure to electronic media is around 1.5 hours, suggesting a growing trend in the amount of time spent in front of a screen. Increasing screen time use is related to sleep, mental health, cognitive, emotional, and behavioral disorders, unhealthy diets, depressive symptoms, poor quality of life, and substance-behavioral addictions. METHODS The current study is a parallel-group, simple randomized controlled trial (RCT). A total of 100 participants were randomized into a yoga group (YG) (n=50) and an attentional control group (CG) (n=50) by using an online randomizer. The YG received yoga practice, whereas the partially active CG received an educational program on digital hygiene. Students were assessed for screen time use, Smartphone Addiction Scale-Short Version (SAS-SV), general well-being, depressive symptoms, and generalized anxiety following 12 weeks of intervention. RESULTS The yoga group showed a significant decrease in the scores of SAS-SV, generalized anxiety, depressive symptoms, and screen time use after the intervention (p<0.001, p<0.05, p<0.01, and p<0.001, respectively). Furthermore, there was a statistically significant decrease in screen time use for all modes of total weekdays, weeknights, and weekends. Additionally, in the yoga group, the majority of the sub-factors of screen time use showed statistically significant changes; time spent on television showed a constant decrease in all modes such as weekdays, weeknights, and weekends. CONCLUSION The result of the current study suggests that yoga practice has a positive influence on screen usage behavior and associated health-related complications. More studies are required to understand if yoga practice can help mitigate the pleasure-seeking behavior that drives the excessive usage of screens.
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Affiliation(s)
- Manisha Mona
- Yoga and Management, Swami Vivekananda Yoga Anusandhana Samsthana (S-VYASA) University, Bengaluru, IND
| | - Sony Kumari
- Management, Swami Vivekananda Yoga Anusandhana Samsthana (S-VYASA) University, Bengaluru, IND
| | - Nitin Anand
- Clinical Psychology, National Institute of Mental Health and Neurosciences, Bengaluru, IND
| | - Manoj Sharma
- Clinical Psychology, National Institute of Mental Health and Neurosciences, Bengaluru, IND
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Liu X, Liu J, Flores DD, McDonald CC. Family factors related to adolescent screen media use and mental health outcomes: A systematic review and recommendation for practices. J Adolesc 2024; 96:1401-1427. [PMID: 38922966 DOI: 10.1002/jad.12367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 06/11/2024] [Accepted: 06/12/2024] [Indexed: 06/28/2024]
Abstract
INTRODUCTION Screen media serves an essential role in adolescents' lives, posing growth opportunities and mental health challenges. Family plays a crucial role in mitigating these challenges. This systematic review offers a comprehensive analysis of the family factors related to adolescent screen media use and mental health. METHODS A systematic search was conducted in PubMed, CINAHL, PsycINFO, Scopus, and Embase, adhering to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines using the following inclusion criteria: English, peer-reviewed, observational design, and published since 2013; adolescent samples aged 10-17 years; and examining screen media use, family factors, and internalizing problems. The role of family factors as predictors, moderators, and mediators was also examined. RESULTS Of the 3587 records, 32 met the inclusion criteria. These studies, primarily cross-sectional, presented a global perspective of 14 countries. A heterogeneous range of family factors, screen media use, and mental health outcomes were examined, revealing significant associations between elevated screen media use and internalizing problems. Positive family processes and democratic media-specific parenting mitigate such association. A few studies underscored family socioeconomic status (SES), noting elevated screen media use and mental health risks among adolescents in families of low SES. CONCLUSIONS Accumulating evidence supports the important role of positive family contexts in fostering balanced screen media use and mental health in adolescents, accentuating the need for professional screening and education to promote positive screen media use among adolescents and families. Further research requires refinement in measurement and methodology to better capture the intricate relationship between family dynamics, screen media use, and adolescent mental health.
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Affiliation(s)
- Xiaoxuan Liu
- Department of Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Jianghong Liu
- Department of Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Dalmacio D Flores
- Department of Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Catherine C McDonald
- Department of Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
- Penn Injury Science Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Center for Injury Research Prevention at the Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
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14
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Porras A, Rodney-Hernández P, Nguyen C, Rincón-Cortés M. Effects of sensory overstimulation in postpartum rats. Physiol Behav 2024; 280:114547. [PMID: 38614418 DOI: 10.1016/j.physbeh.2024.114547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 03/29/2024] [Accepted: 04/06/2024] [Indexed: 04/15/2024]
Abstract
Research in rodents has shown that exposure to excessive early life audiovisual stimulation leads to altered anxiety-like behaviors and cognitive deficits. Since this period of stimulation typically begins prior to weaning, newborn rodents receive sensory overstimulation (SOS) as a litter within their home cage while the dam is present. However, the effects of SOS during the postpartum period remain unexplored. To this end, we adapted an SOS paradigm for use in rats and exposed rat dams and their litters from postpartum days (PD) 10-23. Maternal observations were conducted to determine whether SOS produced changes in positive and/or negative maternal behaviors. Next, we assessed changes in anxiety-like behavior and cognition by testing dams in the elevated zero maze, open field, and novel object recognition tests. To assess potential effects on HPA-axis function, levels of the stress hormone corticosterone (CORT) were measured approximately 1-week after the cessation of SOS exposure. Our results indicate increased nursing and licking in SOS dams compared to controls, although SOS dams also exhibited significant increases in pup dragging. Moreover, SOS dams exhibited reduced self-care behaviors and nest-building compared to control dams. No differences were found for anxiety-like behaviors, object recognition memory, or CORT levels. This study is the first to assess the impact of postpartum SOS exposure in rat dams. Our findings suggest an SOS-induced enhancement in positive caregiving, but limited impact in all other measures.
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Affiliation(s)
- Abishag Porras
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, United States
| | - Paolaenid Rodney-Hernández
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, United States
| | - Christine Nguyen
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, United States
| | - Millie Rincón-Cortés
- Department of Neuroscience, School of Behavioral and Brain Sciences, University of Texas at Dallas, United States.
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15
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Liu J, Ji X, Pitt S, Wang G, Rovit E, Lipman T, Jiang F. Childhood sleep: physical, cognitive, and behavioral consequences and implications. World J Pediatr 2024; 20:122-132. [PMID: 36418660 PMCID: PMC9685105 DOI: 10.1007/s12519-022-00647-w] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 10/18/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Sleep problems in children have been increasingly recognized as a major public health issue. Previous research has extensively studied and presented many risk factors and potential mechanisms for children's sleep problems. In this paper, we aimed to identify and summarize the consequences and implications of child sleep problems. DATA SOURCES A comprehensive search for relevant English language full-text, peer-reviewed publications was performed focusing on pediatric sleep studies from prenatal to childhood and adolescence in a variety of indexes in PubMed, SCOPUS, and Psych Info published in the past two decades. Both relevant data-based articles and systematic reviews are included. RESULTS Many adverse consequences are associated with child sleep deficiency and other sleep problems, including physical outcomes (e.g., obesity), neurocognitive outcomes (e.g., memory and attention, intelligence, academic performance), and emotional and behavioral outcomes (e.g., internalizing/externalizing behaviors, behavioral disorders). Current prevention and intervention approaches to address childhood sleep problems include nutrition, exercise, cognitive-behavioral therapy for insomnia, aromatherapy, acupressure, and mindfulness. These interventions may be particularly important in the context of coronavirus disease 2019. Specific research and policy strategies can target the risk factors of child sleep as well as the efficacy and accessibility of treatments. CONCLUSIONS Given the increasing prevalence of child sleep problems, which have been shown to affect children's physical and neurobehavioral wellbeing, understanding the multi-aspect consequences and intervention programs for childhood sleep is important to inform future research direction as well as a public health practice for sleep screening and intervention, thus improving sleep-related child development and health.
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Affiliation(s)
- Jianghong Liu
- School of Nursing, University of Pennsylvania, 418 Curie Blvd., Room 424, Claire M. Fagin Hall, Philadelphia, PA, 19104, USA.
| | - Xiaopeng Ji
- College of Health Sciences, University of Delaware, Newark, DE, 19716, USA
| | - Susannah Pitt
- Geisinger Commonwealth School of Medicine, Scranton, PA, 18510, USA
| | - Guanghai Wang
- Pediatric Translational Medicine Institute, Department of Developmental and Behavioral Pediatrics, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Elizabeth Rovit
- School of Nursing, University of Pennsylvania, 418 Curie Blvd., Room 424, Claire M. Fagin Hall, Philadelphia, PA, 19104, USA
| | - Terri Lipman
- School of Nursing, University of Pennsylvania, 418 Curie Blvd., Room 424, Claire M. Fagin Hall, Philadelphia, PA, 19104, USA
| | - Fan Jiang
- Pediatric Translational Medicine Institute, Department of Developmental and Behavioral Pediatrics, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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16
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Gauthier B, Pagani LS. Private screen access in early adolescence predicts subsequent academic and social impairment at the end of high school for boys and girls. Health Promot Chronic Dis Prev Can 2024; 44:39-46. [PMID: 38353938 PMCID: PMC11013024 DOI: 10.24095/hpcdp.44.2.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
INTRODUCTION Youth media guidelines in Canada and the United States recommend that bedrooms should remain screen-free zones. This study aims to verify whether bedroom screens at age 12 years prospectively predict academic and social impairment by age 17 years. METHODS Participants were from the Quebec Longitudinal Study of Child Development birth cohort (661 girls and 686 boys). Linear regression analyses estimated associations between having a bedroom screen (television or computer) at age 12 years and selfreported overall grades, dropout risk, prosocial behaviour and likelihood of having experienced a dating relationship in the past 12 months at age 17 years, while adjusting for potential individual and family confounding factors. RESULTS For both girls and boys, bedroom screens at age 12 years predicted lower overall grades (B = -2.41, p ≤ 0.001 for boys; -1.61, p ≤ 0.05 for girls), higher dropout risk (B = 0.16, p ≤ 0.001 for boys; 0.17, p ≤ 0.001 for girls) and lower likelihood of having experienced a dating relationship (B = -0.13, p ≤ 0.001 for boys; -0.18, p ≤ 0.001 for girls) at age 17. Bedroom screens also predicted lower levels of prosocial behaviour (B = -0.52, p ≤ 0.001) at age 17 years for boys. CONCLUSION The bedroom as an early adolescent screen-based zone does not predict long-term positive health and well-being. Pediatric recommendations to parents and youth should be more resolute about bedrooms being screen-free zones and about unlimited access in private exposures in childhood.
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Affiliation(s)
- Benoit Gauthier
- Faculty of Arts and Science, Université de Montréal, Montréal, Quebec, Canada
| | - Linda S Pagani
- School of Psychoeducation, Université de Montréal, Montréal, Quebec, Canada
- Centre hospitalier universitaire Sainte-Justine, Université de Montréal, Montréal, Quebec, Canada
- School Environment Research Group, Université de Montréal, Montréal, Quebec, Canada
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17
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Wu HT, Li J, Tsurumi A. Change in screen time and overuse, and their association with psychological well-being among US-wide school-age children during the COVID-19 pandemic: analysis of the National Survey of Children's Health (NSCH) years 2018-21. Child Adolesc Psychiatry Ment Health 2024; 18:9. [PMID: 38218827 PMCID: PMC10787397 DOI: 10.1186/s13034-023-00688-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/04/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND Previous studies on screen use and children's mental health during the Coronavirus Disease 2019 (COVID-19) pandemic focused only on the timeframe during the pandemic, on children between narrow age ranges, only among a subset of children who have previously reported COVID-related severe family economic hardship or worries, or did not distinguish between instructive versus recreational device usage. Thus, in this study, we analyzed trends, specifically related to recreational screen use, and associations with psychological well-being (PWB) in the years before versus during the COVID-19 pandemic, among a wide range of school-aged children, widely across the nation. METHODS Using the National Survey of Children's Health (NSCH) years 2018-21, we analyzed a large random sample of school-aged children (6-17 years old) across the US (n = 88,823). We developed PWB issue scores (PWBIS) using self-reported measures relevant to this age group, and constructed regression models to assess the magnitude of the contribution of the pandemic on recreational screen use and PWB. RESULTS The prevalence of recreational screen overuse and PWBIS increased significantly during the pandemic, compared to prior years. We also detected a notable effect of the pandemic on increased PWBIS, as well as its interaction term finding that it strengthened the association between screen time and PWBIS (p < 0.01 across all regression models). CONCLUSIONS Accordingly, our results demonstrate the importance of the pandemic itself as an independent adverse factor and effect measure modifier for screen overuse and PWB more generally among all school-age children widely across the US. Our study used the most current data available, and future studies to evaluate whether these effects are persistent in the years after the pandemic are important.
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Affiliation(s)
- Helena T Wu
- University of Chicago, Chicago, IL, USA
- Department of Surgery, Massachusetts General Hospital, 50 Blossom St., Their 340, Boston, MA, 02114, USA
| | - Jiandong Li
- Central University of Finance and Economics, Beijing, China
| | - Amy Tsurumi
- Department of Surgery, Massachusetts General Hospital, 50 Blossom St., Their 340, Boston, MA, 02114, USA.
- Harvard Medical School, Boston, MA, USA.
- Shriners Hospitals for Children-Boston, Boston, MA, USA.
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Muppalla SK, Vuppalapati S, Reddy Pulliahgaru A, Sreenivasulu H. Effects of Excessive Screen Time on Child Development: An Updated Review and Strategies for Management. Cureus 2023; 15:e40608. [PMID: 37476119 PMCID: PMC10353947 DOI: 10.7759/cureus.40608] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/18/2023] [Indexed: 07/22/2023] Open
Abstract
Children's heavy reliance on screen media has raised serious public health issues since it might harm their cognitive, linguistic, and social-emotional growth. This study examines the effects of screen time on many developmental domains and covers management and limitation techniques for kids' screen usage. Screen media has a wide range of cognitive consequences, with both beneficial and detrimental effects noted. Screens can improve education and learning; however, too much time spent in front of a screen and multitasking with other media has been related to worse executive functioning and academic performance. As screen time reduces the amount and quality of interactions between children and their caregivers, it can also have an impact on language development. Contextual elements like co-viewing and topic appropriateness are key in determining how language development is impacted. Additionally, excessive screen usage has detrimental effects on social and emotional growth, including a rise in the likelihood of obesity, sleep disorders, and mental health conditions including depression and anxiety. It can obstruct the ability to interpret emotions, fuel aggressive conduct, and harm one's psychological health in general. Setting boundaries, utilizing parental controls, and demonstrating good screen behavior are all techniques that parents may use to manage children's screen usage. We can reduce the possible negative impacts of excessive screen time and promote children's healthy development and well-being by increasing knowledge and encouraging alternative activities that stimulate development.
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Affiliation(s)
- Sudheer Kumar Muppalla
- Pediatrics, PES (People's Education Society) Institute of Medical Sciences and Research, Kuppam, IND
| | - Sravya Vuppalapati
- General Practice, PES (People's Education Society) Institute of Medical Sciences and Research, Kuppam, IND
| | - Apeksha Reddy Pulliahgaru
- Pediatric Medicine, PES (People's Education Society) Institute of Medical Sciences and Research, Kuppam, IND
| | - Himabindu Sreenivasulu
- General Medicine, PES (People's Education Society) Institute of Medical Sciences and Research, Kuppam, IND
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Screen use before sleep and emotional problems among adolescents: Preliminary evidence of mediating effect of chronotype and social jetlag. J Affect Disord 2023; 328:175-182. [PMID: 36806592 DOI: 10.1016/j.jad.2023.02.049] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 01/28/2023] [Accepted: 02/12/2023] [Indexed: 02/18/2023]
Abstract
BACKGROUND Screen use before sleep is shown to be positively related to emotional problems. However, whether this relationship was mediated by circadian phenotypes (i.e., chronotype and social jetlag) remains unclear. METHODS Data from two independent adolescent surveys among 2685 and 1368 adolescents, respectively, were used. Adolescents reported screen use before sleep (yes/no and screen time), chronotype, social jetlag, and emotional problems using questionnaires. Serial mediation analyses were performed. RESULTS Adolescents who reported screen use before sleep showed later chronotype and greater social jetlag, which was further associated with a higher level of emotional problems. Such relationships held for screen use as a yes/no variable and screen time. The serial indirect effect of chronotype and social jetlag accounted for 6.2%-16.7% of the total effect of screen use before sleep on emotional problems. LIMITATIONS The use of a cross-sectional design did not allow the establishment of causal links between the variables. All data were self-reported by adolescents, and might be subject to report bias and recall bias. CONCLUSIONS These findings contributed to the existing literature by examining the mediating effect of chronotype and social jetlag in the relationship between screen use before sleep and emotional problems from a circadian rhythm perspective. Healthy media use habits and interventions targeting circadian characteristics may work towards promoting emotional health in adolescents.
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Mancinelli E, Ruocco E, Napolitano S, Salcuni S. A network analysis on self-harming and problematic smartphone use - The role of self-control, internalizing and externalizing problems in a sample of self-harming adolescents. Compr Psychiatry 2022; 112:152285. [PMID: 34798535 DOI: 10.1016/j.comppsych.2021.152285] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 10/13/2021] [Accepted: 10/26/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Research has shown an increased risk for Non-suicidal self-injurious (NSSI) behavior as well as Problematic Smartphone Use (PSU) and particularly in adolescence, a developmental period defined by multi-level changes and still poor self-control capacities associating with risk-taking behaviors. OBJECTIVE The current study was aimed to assess the pattern of mutual relations characterizing NSSI considering self-control, internalizing and externalizing problems, and investigating how PSU fits within the network since NSSI and PSU are here conceptualized as attempts at emotion regulation. Age and gender differences were also assessed. METHOD Participants were Italian adolescents presenting NSSI behavior (N = 155; Mage = 14.68; SD = 1.647; Range = 11-18; 43.2%-females); the sample is based on community recruitment. A Network Analysis was performed to assess the organizational structure of NSSI; age and gender differences were assessed through multivariate rank tests further applying multiplicity control. RESULTS The emerged Network showed the centrality of low self-control and internalizing problems for NSSI. NSSI and PSU were associated through low self-control, and so were PSU and externalizing problems. Significant age differences were observed showing a decrease in NSSI as age increases (stat = -2.86; adj.p = .029). No gender differences have emerged. CONCLUSIONS The current findings provide support for the consideration and investigation of PSU as regards NSSI behavior in adolescence. Moreover, these findings point to the relevance of prevention practices during this peculiar developmental period, particularly sustaining self-control capacities and the use of more adaptive emotion regulation strategies, thereby limiting the accrue of at-risk behaviors.
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Affiliation(s)
- Elisa Mancinelli
- Department of Developmental Psychology and Socialization, University of Padua, Via Venezia 8, Padua, Italy; Digital Health Lab, Centre for Digital Health and Wellbeing, Fondazione Bruno Kessler, Trento, Via Sommarive 18, Povo, Italy.
| | | | - Stefania Napolitano
- The Net-ONLUS, Via degli Scrovegni 7, Padua, Italy; Complex Operating Unit - Childhood Adolescence Family and Consultants, Child Neuropsychiatry, ULSS6 Euganea, Via Enrico degli Scrovegni 14, Padua, Italy
| | - Silvia Salcuni
- Department of Developmental Psychology and Socialization, University of Padua, Via Venezia 8, Padua, Italy.
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