Background: Multiple state and local governments have legislated screen time policy regulations in early care and education (ECE) centers in the United States, though little is known about how and whether these are enacted within these settings. This study examined the implementation, communication, monitoring, enforcement, and evaluation strategies of recently enacted state-level early childhood education (ECE) center screen time regulations in a southern U.S. state.
Methods: ECE directors (=12) participated in semi-structured interviews after the regulations were enacted, and interview transcripts were evaluated using thematic analysis.
Results: Most directors reported making environmental changes (e.g., removing screens from the classroom) and limiting children's and staff members' access to devices (e.g., restricting classroom time spent on screens), including regulating staff members' own screen time (i.e., phone usage). ECE center directors reported daily monitoring for adherence to regulations and used a variety of enforcement strategies, and most reported no adverse effects from implementing the policy. A few directors reported receiving resources from agencies or organizations to assist in implementing, monitoring, or enforcing screen time regulations.
Discussion: In this sample, environmental and individual changes helped ECE centers adhere to the regulations, along with frequent monitoring.
Conclusions: Development of technical assistance resources to support environmental and logistical changes, along with continued evaluation of the regulations, are warranted to minimize or eliminate screen time at ECE centers.
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Asian Pac J Cancer Prev
January 2025
Cachar Cancer Hospital and Research Center, NS Avenue, Meherpur, Silchar, Assam, India.
Objective: Cancer remains a leading cause of morbidity and mortality globally, with India experiencing a significant cancer burden. Effective population-based cancer screening is crucial for early detection and reduction of cancer-related deaths. This study aims to develop a mobile application-based Cancer Screening and Surveillance System (CSMS) to enhance the efficiency and effectiveness of population-based cancer screening by community health workers (CHWs).
View Article and Find Full Text PDFJ Multidiscip Healthc
January 2025
School of Respiratory Therapy, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Objective: Common examinations for diagnosing obstructive sleep apnea (OSA) are polysomnography (PSG) and home sleep apnea testing (HSAT). However, both PSG and HSAT require that sensors be attached to a subject, which may disturb their sleep and affect the results. Hence, in this study, we aimed to verify a wireless radar framework combined with deep learning techniques to screen for the risk of OSA in home-based environments.
View Article and Find Full Text PDFFront Sports Act Living
January 2025
Department of Public Health and Sport Sciences, University of Inland Norway, Elverum, Norway.
Introduction: Physical inactivity is a global health challenge, exacerbated by increased screen time and sedentary behaviors. Enhancing physical activity levels at schools offers a promising approach to promote lifelong healthy habits.
Methods: This protocol paper outlines the MOVE12 pilot study, a 12-week intervention study designed to increase physical activity among Norwegian upper secondary school students through 6-7-min daily MOVE-breaks integrated into lessons.
Background: Although varieties in chewing patterns are essential for the transformation of food in mouth and thereby its sensorial perception, there are few reports that show the effect of chewing frequency on food oral processing and its properties.
Objective: The current study tested whether consciously controlled chewing frequency influences the oral processing of habitually consumed foods and their sensory analysis.
Method: Chewing behaviour was analysed during the mastication of mushed potato samples by 20 participants in two separate test sessions, in which they were instructed to chew the sample in their habitual manner (free chewing test) or follow a preprogrammed video animation displayed on a screen, wich guided them to maintain a constant chewing frequency (F-const chewing test).
Stem Cell Rev Rep
January 2025
Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
Background: The hypobaric hypoxic atmosphere can cause adverse reactions or sickness. The purpose of this study was to explore the preventive effect and mechanism of human umbilical cord mesenchymal stem cells (hUC-MSCs) on acute pathological injury in mice exposed to high-altitude.
Methods: We pretreated C57BL/6 mice with hUC-MSCs via the tail vein injection, and then the mice were subjected to hypobaric hypoxic conditions for five days.
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