Perceptions of adolescents on the COVID-19 pandemic and returning to school: qualitative questionnaire survey, September 2020, England

Child mask mandates for COVID-19: a systematic review

BACKGROUND

Mask mandates for children during the COVID-19 pandemic varied in different locations. A risk-benefit analysis of this intervention has not yet been performed. In this study, we performed a systematic review to assess research on the effectiveness of mask wearing in children.

METHODS

We performed database searches up to February 2023. The studies were screened by title and abstract, and included studies were further screened as full-text references. A risk-of-bias analysis was performed by two independent reviewers and adjudicated by a third reviewer.

RESULTS

We screened 597 studies and included 22 in the final analysis. There were no randomised controlled trials in children assessing the benefits of mask wearing to reduce SARS-CoV-2 infection or transmission. The six observational studies reporting an association between child masking and lower infection rate or antibody seropositivity had critical (n=5) or serious (n=1) risk of bias; all six were potentially confounded by important differences between masked and unmasked groups and two were shown to have non-significant results when reanalysed. Sixteen other observational studies found no association between mask wearing and infection or transmission.

CONCLUSIONS

Real-world effectiveness of child mask mandates against SARS-CoV-2 transmission or infection has not been demonstrated with high-quality evidence. The current body of scientific data does not support masking children for protection against COVID-19.

Understanding the cultivation mechanism for mental health education of college students in campus culture construction from the perspective of deep learning

Nowadays, there is an increase in attention to the college student's mental health, and to enhance the awareness related to college students' mental health, colleges and universities have executed an immense range of mental health publicity activities. In order to better combine deep learning with classroom teaching, this paper puts forward a deep learning algorithm formulated on convolutional neural networks. The purpose of this research is to investigate the development and use of a cultivation mechanism for mental health education of college students in campus culture creation from the perspective of deep learning. The study's primary goal is to comprehend college students' mental health training in campus culture creation. The study's objective is to develop experimental outcomes of college students utilizing mental health education courses as an optional or mandatory course. Finally, investigations related to college students' mental health from the current situation in China, the investigation, statistics and analysis related to the college students in China are carried out in this situation. The experimental results of this study show that 62 of the 156 schools and universities assessed provide courses on mental health education for college students that are both obligatory and optional. According to the students questionnaire survey, 86.7% of respondents believe that it is critical to establish mental health related educational courses, 61.9% believe that compulsory courses should be established, and students want to add group guidance or activities to the teaching process to improve their experience and participation.

Adolescent mental health during covid-19 pandemics: a systematic review

OBJECTIVES

The outbreak of the COVID-19 pandemic has had wide-ranging outcomes on adolescents' well-being. However, less attention has been paid to the adolescent's mental health during the pandemic. The pandemic may impair adolescents' mental health through stress spillover from other family members, contextual and policy changes, and the disruption of everyday life routines. Therefore, our research is motivated by a need to address the relative scarcity of research examining adolescent mental health during the pandemic.

CONTENT

This systematic review was conducted through the medical database, Web of Science, Scopus, Medline, Embase, Google Scholar, and Cochrane databases for peer-reviewed, cross-sectional, cohort studies assessing the mental health status of adolescents during the Covid-19 virus pandemic from May 2020 till Dec 2022 without language restriction. Keywords were selected based on the Mesh terms and Emtree.

SUMMARY

Studies on coronavirus have revealed many significant psychological effects on teens of all ages. The most commom problems were on the stress and anxiety, sleep disorders, depression, post-traumatic stress disorder. Risk factors were concidered as prior mental health problem, female sexuality, fear of covid-19, nutrition, physical activity and listening the covid 19 news.

OUTLOOK

Considering the critical age of teenagers, the role of parents is vital. Health policy maker should support parents as a key factors to approprate care for adolescent. Parents should be educated on parenting methods during the covid pandemic to avoid irreparable damage of adolescent's mental health.