COVID-19 pandemic impact on children and adolescents' mental health: Biological, environmental, and social factors

New evidence on technological acceptance model in preschool education: Linking project-based learning (PBL), mental health, and semi-immersive virtual reality with learning performance

Despite significant research on student learning performance, the literature on preschool education is limited. The learning performance of different institutes in China has not been satisfactory, and students are not given enough technological resources to help them improve their learning performance. Although Chinese preschool students are active learners, their learning performance is inadequate. As a result, this research aimed to discover how project-based learning, semi-immersive virtual reality, and mental health influence learning performance. For data collection, 800 questionnaires were distributed to high schools, and 290 valid questionnaires were considered for the data analysis using Smart PLS-SEM. According to the study's findings, project-based learning is critical for improving learning performance. This study's findings are significant because they show that mental health and semi-immersive virtual reality significantly mediate the relationship between project-based learning and learning performance. The study's findings are critical for educational institutions interested in improving student performance through project-based learning opportunities. Furthermore, because it employs an innovative technology acceptance model, this study has significant practical implications for project-based learning and student learning performance.

Cuadro depresivo con conductas autolesivas agravado por la situación de pérdida en pandemia en una adolescente de 17 años

Ana (nombre figurado) es una adolescente de 17 años que ya se encontraba en seguimiento psicológico antes del mes de marzo del año 2020, cuando comenzó la pandemia mundial por la COVID-19 que ha roto el delicado equilibro de la salud mental de muchos jóvenes. Consultó por primera vez con 14 años por presentar un bajo rendimiento escolar y un pobre autoconcepto académico. Recibió un apoyo psicopedagógico y tratamiento psicológico, evidenciándose ya una conflictividad familiar, con un hermano mayor que ella que presentaba un cuadro depresivo cuando Ana contaba con 14 años, lo cual generaba una dinámica familiar disfuncional. Pero Ana no generaba problemas, según refería su madre, lo único que ocurría era que no aprobaba. Desde aquel momento, Ana ya no era vista ni contaba para nada. Solo era una mera espectadora de toda la conflictividad familiar, sin ser tenida en cuenta ni escuchada, porque no era disruptiva ni presentaba un patrón desajustado. En diciembre de 2019 vuelve a realizar una consulta, en este caso con psiquiatría. El motivo de la consulta en esta ocasión estaba relacionado con un bajo estado de ánimo, aunque su madre vuelve a poner el foco en el rendimiento escolar.

Development of a brain wave model based on the quantitative analysis of EEG and EEG biofeedback therapy in patients with panic attacks during the COVID-19 pandemic

The current global crisis facing the world is the COVID-19 pandemic. Infection from the SARS-CoV-2 virus leads to serious health complications and even death. As it turns out, COVID-19 not only physically assails the health of those infected, but also leads to serious mental illness regardless of the presence of the disease. Social isolation, fear, concern for oneself and one's loved ones, all of this occurs when a pandemic overloads people. People exhibit numerous neurological disorders that have never happened to them before. Patients are diagnosed with frequent panic attacks, the result of which can be seen in their Quantitative Electroencephalogram results. This test may be one of the main diagnostic tools of the COVID-19 pandemic. From the results obtained, it is possible to compare and draw conclusions. This method of testing effectively allows EEG biofeedback training and observes its effect on brain activity. The feedback received in this way gives us the opportunity to properly tailor a protocol for the patient and their conditions. Numerous studies support the effectiveness of EEG biofeedback for panic attacks and other psychiatric disorders. The purpose of our study was to show the effectiveness of EEG biofeedback with a Quantitative Electroencephalogram of the brainwave pattern after having COVID-19 and what symptoms may result.

Weighing policymaking: A narrative review of school closures as COVID-19 pandemic-mitigation strategies

INTRODUCTION

In the era of data-driven decision-making, unacceptable haziness, and inconsistency surrounds the yearlong scientific and public debate on the school closure policy in the coronavirus disease-2019 (COVID-19) pandemic mitigation efforts.

AIM

The present literature review stems out of the need for a clear scaffold collecting in one place all current evidence, as well as helping to organize incoming future evidence, concerning both the role of schools in driving the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) community spread and the cost-effectiveness of school closure in containing such spread.

METHODS

References for this review were initially identified through searches of PubMed, Scopus, and Cochrane Library for articles published from March 2020 to March 2021 by the use of key terms "Schools," "COVID-19," "pandemic," "clusters," "outbreak," and "seroprevalence," selecting all articles from 2020 to 2021 with full-text availability. A further search was undertaken by screening citations of articles found in the original search and through Google Scholar and ResearchGate.

RESULTS

Overall, evidence shows that opening schools and keeping them open in the context of the SARS-CoV-2 pandemic is possible, although behaviorally challenging and unfeasible if educational facilities or testing services are inadequate. Contrary to other respiratory viruses, children are not chief targets of SARS-CoV-2 infection, transmission, and disease. It also appears that the second wave of the SARS-CoV-2 virus spread in the WHO European region has been unrelated to school re-opening.

CONCLUSIONS

A fact-based understanding of what is currently known on such a consequential policy is required to provide a basis of evidence for advocacy of either school closure or school opening at times of high-intensity community transmission of SARS-CoV-2.

Comparison of QEEG Findings before and after Onset of Post-COVID-19 Brain Fog Symptoms

Previous research and clinical reports have shown that some individuals after COVID-19 infection may demonstrate symptoms of so-called brain fog, manifested by cognitive impairment and disorganization in behavior. Meanwhile, in several other conditions, related to intellectual function, a specific pattern of changes in electric brain activity, as recorded by quantitative electroencephalography (QEEG) has been documented. We hypothesized, that in post-COVID brain fog, the subjective complaints may be accompanied by objective changes in the QEEG profile. In order to test this hypothesis, we have performed an exploratory study on the academic staff of our University with previous records of QEEG originating in the pre-COVID-19 era. Among them, 20 subjects who revealed neurological problems in the cognitive sphere (confirmed as covid fog/brain fog by a clinical specialist) after COVID-19 infection were identified. In those individuals, QEEG was performed. We observed, that opposite to baseline QEEG records, increased Theta and Alpha activity, as well as more intensive sensimotor rhythm (SMR) in C4 (right hemisphere) in relation to C3 (left hemisphere). Moreover, a visible increase in Beta 2 in relation to SMR in both hemispheres could be documented. Summarizing, we could demonstrate a clear change in QEEG activity patterns in individuals previously not affected by COVID-19 and now suffering from post-COVID-19 brain fog. These preliminary results warrant further interest in delineating their background. Here, both neuroinflammation and psychological stress, related to Sars-CoV2-infection may be considered. Based on our observation, the relevance of QEEG examination as a supportive tool for post-COVID clinical workup and for monitoring the treatment effects is also to be explored.

Exploring the Paradox of COVID-19 in Neurological Complications with Emphasis on Parkinson’s and Alzheimer’s Disease

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a human coronavirus (HCoV) that has created a pandemic situation worldwide as COVID-19. This virus can invade human cells via angiotensin-converting enzyme 2 (ACE2) receptor-based mechanisms, affecting the human respiratory tract. However, several reports of neurological symptoms suggest a neuroinvasive development of coronavirus. SARS-CoV-2 can damage the brain via several routes, along with direct neural cell infection with the coronavirus. The chronic inflammatory reactions surge the brain with proinflammatory elements, damaging the neural cells, causing brain ischemia associated with other health issues. SARS-CoV-2 exhibited neuropsychiatric and neurological manifestations, including cognitive impairment, depression, dizziness, delirium, and disturbed sleep. These symptoms show nervous tissue damage that enhances the occurrence of neurodegenerative disorders and aids dementia. SARS-CoV-2 has been seen in brain necropsy and isolated from the cerebrospinal fluid of COVID-19 patients. The associated inflammatory reaction in some COVID-19 patients has increased proinflammatory cytokines, which have been investigated as a prognostic factor. Therefore, the immunogenic changes observed in Parkinson's and Alzheimer's patients include their pathogenetic role. Inflammatory events have been an important pathophysiological feature of neurodegenerative diseases (NDs) such as Parkinson's and Alzheimer's. The neuroinflammation observed in AD has exacerbated the Aβ burden and tau hyperphosphorylation. The resident microglia and other immune cells are responsible for the enhanced burden of Aβ and subsequently mediate tau phosphorylation and ultimately disease progression. Similarly, neuroinflammation also plays a key role in the progression of PD. Several studies have demonstrated an interplay between neuroinflammation and pathogenic mechanisms of PD. The dynamic proinflammation stage guides the accumulation of α-synuclein and neurodegenerative progression. Besides, few viruses may have a role as stimulators and generate a cross-autoimmune response for α-synuclein. Hence, neurological complications in patients suffering from COVID-19 cannot be ruled out. In this review article, our primary focus is on discussing the neuroinvasive effect of the SARS-CoV-2 virus, its impact on the blood-brain barrier, and ultimately its impact on the people affected with neurodegenerative disorders such as Parkinson's and Alzheimer's.

The impact of COVID-19 pandemic on individuals at clinical high-risk for psychosis: Evidence from eye-tracking measures

Emerging evidence suggested that people with severe mental disorders were more vulnerable to the negative effects of the COVID-19 pandemic. However, few researches investigated the influence of global pandemics on people at clinical high risk (CHR) for psychosis. This study aimed to investigate the impact of the COVID-19 pandemic on clinical symptoms, psychological distress, and eye-tracking characteristics in CHR individuals and healthy participants. Forty-nine CHR individuals and 50 healthy controls (HC) were assessed by PTSD Checklist for DSM-5 (PCL-5), Perceived Stress Scale, 10-item version (PSS-10), and Coronavirus Impact Scale (CIS). Eye movement performances were measured by the tests of fixation stability, free-viewing, and anti-saccade. According to the mean score of CIS, participants were stratified into high-impact (n = 35) and low-impact (n = 64) subgroups. Compared with the HC group, CHR participants reported significantly higher levels of post-traumatic symptoms caused by the COVID-19 pandemic and showed abnormalities in most of the eye movement indexes. Among the altered indexes, the saccade amplitude of fixation stability test (far distractor), the scan path length of free-viewing test, and the accuracy of anti-saccade test were negatively affected by the severity of impact level in the CHR group. Moreover, the altered eye movement indexes were significantly associated with the total scores of CIS, PCL-5, and subscales of the Scale of Prodromal Syndromes (SOPS) among CHR individuals. Overall, our findings suggested the negative impact of the COVID-19 pandemic on the eye movement characteristics of CHR individuals. The present study provides valuable information on physiological distress related to the COVID-19 pandemic and sensitive neuropsychological biomarkers that interacted with social and environment stress in the CHR population.

Play-Sleep Nexus in Indonesian Preschool Children before and during the COVID-19 Pandemic

The COVID-19 pandemic has transformed Indonesians' behaviors and has had an impact on many facets of daily life. People's lives are becoming increasingly dependent on digital technologies, which is a phenomenon with conflicting effects on people's health and happiness. This cross-sectional study focused on one such influence, namely, how the shift from the period before to during COVID-19 has affected children's playtime and sleep duration. As part of a multicenter study, 618 adult caregivers (parents, family members, or babysitters) who visited the kindergarten in question on behalf of preschool children aged 2-5 years (4.04 ± 1.39) were surveyed on the children's play and sleep habits before and during the COVID-19 pandemic in Indonesia, particularly Java Island (before pandemic, N = 309; during pandemic, N = 309). ANOVA was used for a statistical analysis to describe the difference between groups and within time collections. Significant favorable relationships were found between pre-pandemic and post-pandemic playtime and sleeping time on weekdays, weekends, and averaged weekday-weekend (r = 0.437; 0.180 and 0.321, all p < 0.05) were detected. Before the pandemic, children's playtime (4.11 vs. 3.55 h) and sleep duration (10.92 vs. 10.70 h) were significantly greater on the weekend than on the weekday (p < 0.05) but not during the pandemic (playtime: 3.48 vs. 3.45 h and sleep duration: 10.83 vs. 10.80 h; all p > 0.05). The COVID-19 pandemic had no impact on sleep duration or playtime in Javanese preschool children. Efforts should be intensified to promote the value of playtime and sleep duration among children in this age range so that the future of Indonesian children's can be ensured.

Students' perceptions, educational challenges and hope during the COVID-19 pandemic

INTRODUCTION

The COVID-19 pandemic has disrupted the lives of US students both at home and at school. Little is known regarding how adolescents perceive COVID-19 has impacted (both positively and negatively) their academic and social lives and how protective factors, such as hope, may assist with resilience. Importantly, not all pandemic experiences are necessarily negative, and positive perceptions, as well as potential protective factors, are key to understanding the pandemic's role in students' lives.

METHOD

Utilizing quantitative and qualitative approaches, the present study descriptively examined 726 6th through 12th grade (51% female, 53% White) students' perceptions of how COVID-19 related to educational and life disruptions, and positive aspects of their lives, within the United States. Analyses additionally explored the role of pre-pandemic hope in improving feelings of school connectedness during the pandemic.

RESULTS

Results showed that most students felt that switching to online learning had been difficult and their education had suffered at least moderately, with a sizeable proportion of students feeling less academic motivation compared with last year. When asked to share qualitative answers regarding perceived challenges and positive aspects of life, themes were consistent with quantitative perceptions. Students' pre-pandemic hope positively predicted students' feelings of school connectedness.

CONCLUSIONS

Findings paint a complex picture of youth's COVID-19 experiences and have implications for proactive ways to support students as COVID-19 continues to affect daily life and educational structures and practices.

Child, adolescent, and caregiver mental health difficulties and associated risk factors early in the COVID-19 pandemic in South Africa

At the onset of the COVID-19 pandemic in early 2020 in South Africa, many safety measures were implemented to protect the lives of the population. Ironically, these same safety measures have negatively impacted on the lives of children and their caregivers resulting in increased mental health problems. This study forms part of the multicountry Co-SPACE (COVID-19: Supporting Parents, Adolescents and Children during Epidemics) study that explores how families are coping during the COVID-19 pandemic, and what caregivers can do to help support their children's mental health. This paper aims to gain a better understanding of the mental health status of families specifically in South Africa in the early onset of the pandemic during restrictive lockdown measures, and identify certain risk factors that might contribute towards deteriorating mental health. Two hundred and fifty-four South African parents and carers of children and adolescents completed an online survey about their child's mental health as well as their own mental health during and post- hard lockdown in South Africa. Data collection took place over the period of the first and second waves of the COVID-19 pandemic in South Africa. Results showed that children experienced significantly higher mental health problems than adolescents (p = 0.016). Younger children were particularly negatively affected by lockdown and had more mental health problems than adolescents (p = 0.023); including emotional problems (p = 0.017), misconduct (p = 0.030), and hyperactivity (p = 0.001). Additionally, the presence of special educational needs/neurodevelopmental disorders (SEN/ND) was associated with more mental health problems (p = 0.001). Surprisingly, single parent households, which is another well-known risk factor showed no differences in mental health problems compared to nuclear families. There was also a reciprocal relationship between parental/carer mental health and child/adolescent mental health, with higher level of endorsement of mental health problems in children by parents/caregivers who themselves associated with higher levels of depression, anxiety and stress (all p's < 0.001). These results highlight the dramatic impact that COVID-19 had on children, adolescents and parents in South Africa early in the pandemic, and emphasises the need for specific support structures to be implemented within the SEN/ND community, as well as for younger children and single parent households.

Displacement in Young Adult Literature: A Thematic Analysis

Providing spaces for adolescents to make sense of the world around them is often the work of educators, specifically those in Language Arts classrooms. In the current historical moment, adolescents often must make sense of the ways socio-political conflict impacts their world. Displacement, often an effect of socio-political conflict, is increasingly a theme in adolescents' lives, and therefore a prevalent theme in the ways they see the world. Providing spaces for adolescents to discuss their relationships to displacement through Young Adult (YA) texts can provide educators a possible way to support to adolescents at this critical time in their lives. Using affect theory to analyze the ways emotion moves through YA texts and reading bodies, this article examines four YA texts: When Stars Are Scattered (Jamieson et al., 2020), Between Shades of Gray (Sepetys, 2011), Kira Kira (Kadohata, 2006), and They Called Us Enemy (Takei et al., 2019). In examining these YA texts, this article seeks to understand how displacement moves through each text and impacts adolescent characters.

Association of compliance with COVID-19 public health measures with depression

Although previous studies have demonstrated increased depression related to COVID-19, the reasons for this are not well-understood. We investigated the association of compliance with COVID-19 public health measures with depression. Data from the 2020 Korea Community Health Survey were analyzed. The main independent variable was compliance with rules based on three performance variables (social distancing, wearing a mask in indoor facilities, and outdoors). Depression was assessed using Patient Health Questionnaire-9 scores. Of 195,243 participants, 5,101 participants had depression. Bad and moderate performance scores for compliance were associated with depression (Bad score, men: adjusted odds ratio [aOR] = 2.24, 95% confidence interval [CI] = 1.29–3.87; women: aOR = 2.42, 95% CI = 1.42–4.13; moderate score, men: aOR = 1.31, 95% CI = 1.02–1.68; women: aOR = 1.28, 95% CI = 1.07–1.53). In the subgroup analysis, among the quarantine rules, not wearing a mask indoors was the most prominently associated with depression. In participants with a high level of education, non-compliance with quarantine rules was significantly associated with depression. People who do not comply with public health measures are more likely to be depressed. The preparation and observance of scientific quarantine rules can help mental health in the ongoing COVID-19 pandemic and another infectious disease pandemic that may come.

Salud mental en los trabajadores de la salud y otros grupos poblacionales en relación con la pandemia del COVID-19

Introducción: a lo largo de la historia de la humanidad han ocurrido muchas pandemias causando grandes afectaciones en la salud física y mental. El propósito de esta revisión es presentar un análisis del compromiso de la salud mental en diversos grupos poblacionales. Métodos: con los descriptores ansiedad, estrés, depresión, enfermedad mental, trastorno mental, personal de salud, COVID-19, SARS-CoV-2, se realizó una búsqueda en las bases de datos Embase, Scopus, PubMed, Web of Science (ISI), Google Scholar, y Google para realizar una revisión narrativa de las afectaciones mentales ocurridas en niños y adolescentes, estudiantes universitarios, enfermos de alto riesgo, pacientes con la infección, adulto mayor y personal de salud. Discusión: de acuerdo con la OMS la pandemia por COVID-19 persiste y habrá que esperar las consecuencias o secuelas a largo plazo. Se han realizado múltiples estudios que evalúan las afectaciones mentales en los diversos grupos, revelando un incremento en las cifras de ansiedad, estrés, depresión y estrés postraumático. Conclusiones: se deben diseñar y aplicar estrategias para realizar el diagnóstico temprano de las alteraciones de la salud mental en la población en general y en especial en el personal de salud de primera línea. Es de esperar que a mediano y largo plazo surjan secuelas relacionadas con el aislamiento con énfasis en niños y adolescentes.

Post‑COVID‑19 syndrome in children (Review)

The persistence of symptoms for a long time after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is now familiar as post-COVID syndrome (PCS). To the best of our knowledge, the risk of long-term clinical outcomes in children after SARS-CoV-2 infection is still unclear. Unlike in adults, current evidence suggests a lower prevalence of persistent symptoms in children. However, since several studies are characterized by great heterogeneity, it is difficult to accurately estimate the exact incidence of PCS in children. The presence and course of recovery depend on risk factors that are more common in adults than children. Proposed pathophysiological mechanisms in PCS in children include age-dependent immune responses, angiotensin-converting enzyme 2 expression, blood-brain barrier development or social issues affecting children behavior, such as school closure and social isolation. However, further longitudinal studies are required for unanswered issues to be clarified. The aim of the present review is to describe the long-term symptoms per biological system in children, potential risk factors and the role of the immune system in the presence of PCS.

Region-specific microRNA alterations in marmosets carrying SLC6A4 polymorphisms are associated with anxiety-like behavior

BACKGROUND

Psychiatric diseases such as depression and anxiety are multifactorial conditions, highly prevalent in western societies. Human studies have identified a number of high-risk genetic variants for these diseases. Among them, polymorphisms in the promoter region of the serotonin transporter gene (SLC6A4) have attracted much attention. However, due to the paucity of experimental models, molecular alterations induced by these genetic variants and how they correlate to behavioral deficits have not been examined. In this regard, marmosets have emerged as a powerful model in translational neuroscience to investigate molecular underpinnings of complex behaviors.

METHODS

Here, we took advantage of naturally occurring genetic polymorphisms in marmoset SLC6A4 gene that have been linked to anxiety-like behaviors. Using FACS-sorting, we profiled microRNA contents in different brain regions of genotyped and behaviorally-phenotyped marmosets.

FINDINGS

We revealed that marmosets bearing different SLC6A4 variants exhibit distinct microRNAs signatures in a region of the prefrontal cortex whose activity has been consistently altered in patients with depression/anxiety. We also identified Deleted in Colorectal Cancer (DCC), a gene previously linked to these diseases, as a downstream target of the differently expressed microRNAs. Significantly, we showed that levels of both microRNAs and DCC in this region were highly correlated to anxiety-like behaviors.

INTERPRETATION

Our findings establish links between genetic variants, molecular modifications in specific cortical regions and complex behavioral responses, providing new insights into gene-behavior relationships underlying human psychopathology.

FUNDING

This work was supported by France National Agency, NRJ Foundation, Celphedia and Fondation de France as well as the Wellcome Trust.

The Lockdown Impact on the Relations between Portuguese Parents and Their 1- to 3-Year-Old Children during the COVID-19 Pandemic

Many countries have applied mandatory confinement measures in response to the COVID-19 pandemic, such as school and kindergarten closures, which confined families to their homes. The study concerns the impacts of the first COVID-19 lockdown on the relationships between Portuguese parents and their children, in a non-clinical population composed of fathers and mothers of children between the ages of 12 months and 3 years and 364 days. An online questionnaire (set by the research team) and the Parenting Daily Hassles Scale (PDHS) concerning the confinement period were applied between 17 June and 29 July 2020. To assess the impacts of the lockdown, outcomes regarding the impacts perceived by the parents, the potential regression in the development of children, and the willingness to promote changes in family routines in the future, were considered. Of the total sample (n = 1885), 95.4% of the parents (n = 1798) said that, after confinement, the relationship with their children had improved or remained similar to the pre-confinement period; 97.3% (n = 1835) noticed positive changes in the development of their children, and 63.7% (n = 1200) noted that the relationships with their children during the confinement period would lead to some changes in family routines in the future. Multivariate regression analyses showed that most of the sociodemographic variables chosen were not associated with the outcomes. However, significant levels of pressure over parenting and parental overload (reported by high scores in the PDHS intensity and frequency scales), challenging behaviors of the children, and the impacts they had on parental tasks had negative influences on the studied outcomes. On the contrary, the number of adults living with their children, the perceptions regarding the development of their children, and sharing new experiences with them were significant factors for positively-perceived impacts on the relationships between them or in the desire to bring about changes in family routines in the future. The impacts of the lockdown on the relationships between parents and children aged between 1 and 3 years old were more dependent on relational aspects and on the parents’ sense of competence in exercising parental functions. We conclude that, despite the increased demands imposed by the lockdown, nearly all of the parents evaluated the quality of the relationship with their children as positive after this period.

Health-Related Quality of Life and Depressive Symptomatology in High School Students during the Lockdown Period Due to SARS-CoV-2

The objectives of this study were to evaluate and compare the prevalence of health-related quality of life and depressive symptomatology in high school students during the lockdown period due to the SARS-CoV-2 pandemic. A cross-sectional survey was conducted with students attending the High School Education System of the University of Guadalajara, Jalisco, México. Through a Google Forms survey, students answered their perceptions of health-related quality of life and depressive symptomatology. The outcome variable was the presence of depressive symptoms, assessed using the Children’s Depression Inventory (CDI). Cronbach’s alpha coefficient was 0.8 in both surveys. A total of 1446 students participated (women, 64.9%; mean age of 16.1 ± 0.9 years). Among the students, 22% manifested clinical depressive symptoms (24.4 ± 5.0), and males showed lower scores on health-related quality of life and depressive symptoms (44.9 ± 11.9, p = 0.005) (12 ± 7.7, p = <0.001) compared to their female peers (45.2 ± 10.6, p = 0.005) (13.7 ± 7.5, p = <0.001), respectively. During the lockdown due to the SARS-CoV-2 pandemic, a high prevalence of depressive symptomatology was identified in our students with in addition to a low perception of health-related quality of life in dimensions, mood and emotions, and peers and social support.

COVID-19 vicarious traumatization links functional connectome to general distress

As characterized by repeated exposure of others' trauma, vicarious traumatization is a common negative psychological reaction during the COVID-19 pandemic and plays a crucial role in the development of general mental distress. This study aims to identify functional connectome that encodes individual variations of pandemic-related vicarious traumatization and reveal the underlying brain-vicarious traumatization mechanism in predicting general distress. The eligible subjects were 105 general university students (60 females, aged from 19 to 27 years) undergoing brain MRI scanning and baseline behavioral tests (October 2019 to January 2020), whom were re-contacted for COVID-related vicarious traumatization measurement (February to April 2020) and follow-up general distress evaluation (March to April 2021). We applied a connectome-based predictive modeling (CPM) approach to identify the functional connectome supporting vicarious traumatization based on a 268-region-parcellation assigned to network memberships. The CPM analyses showed that only the negative network model stably predicted individuals' vicarious traumatization scores (q² = -0.18, MSE = 617, r _{[predicted, actual]} = 0.18, p = 0.024), with the contributing functional connectivity primarily distributed in the fronto-parietal, default mode, medial frontal, salience, and motor network. Furthermore, mediation analysis revealed that vicarious traumatization mediated the influence of brain functional connectome on general distress. Importantly, our results were independent of baseline family socioeconomic status, other stressful life events and general mental health as well as age, sex and head motion. Our study is the first to provide evidence for the functional neural markers of vicarious traumatization and reveal an underlying neuropsychological pathway to predict distress symptoms in which brain functional connectome affects general distress via vicarious traumatization.

An Overview of Neurological and Psychiatric Complications During Post-COVID Period: A Narrative Review

The coronavirus disease 2019 (COVID-19), induced by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a multi-organ and multi-system disease with high morbidity and mortality in severe cases due to respiratory failure and severe cardiovascular events. However, the various manifestations of neurological and psychiatric (N/P) systems of COVID-19 should not be neglected. Some clinical studies have reported a high risk of N/P disorders in COVID-19 and post-COVID-19 patients and that their outcomes were positively associated with the disease severity. These clinical manifestations could attribute to direct SARS-CoV-2 invasion into the central nervous system (CNS), which is often complicated by systemic hypoxia, the dysfunctional activity of the renin–angiotensin system and other relevant pathological changes. These changes may remain long term and may even lead to persistent post-COVID consequences on the CNS, such as memory, attention and focus issues, persistent headaches, lingering loss of smell and taste, enduring muscle aches and chronic fatigue. Mild confusion and coma are serious adverse outcomes of neuropathological manifestations in COVID-19 patients, which could be diversiform and vary at different stages of the clinical course. Although lab investigations and neuro-imaging findings may help quantify the disease’s risk, progress and prognosis, large-scale and persistent multicenter clinical cohort studies are needed to evaluate the impact of COVID-19 on the N/P systems. However, we used “Boolean Operators” to search for relevant research articles, reviews and clinical trials from PubMed and the ClinicalTrials dataset for “COVID-19 sequelae of N/P systems during post-COVID periods” with the time frame from December 2019 to April 2022, only found 42 in 254,716 COVID-19-related articles and 2 of 7931 clinical trials involved N/P sequelae during post-COVID periods. Due to the increasing number of infected cases and the incessant mutation characteristics of this virus, diagnostic and therapeutic guidelines for N/P manifestations should be further refined.

Teens, screens and quarantine; the relationship between adolescent media use and mental health prior to and during COVID-19

This study examines associations between media use and mental health for adolescents prior to and during the COVID-19 pandemic. Using two separate datasets that sampled adolescents (8th, 10th, and 12th graders) in 2018 (n = 31,825) and 2020 (n = 1,523), mental health (hopelessness and happiness), media use (time spent using a variety of media), and personal health habits (sleep) were assessed. Overall, we found that there were significant differences by year in adolescent hopelessness, with adolescents reporting less hopelessness in 2020 (during COVID-19) than in 2018 (pre COVID-19). There were not ​practical significant differences in adolescent happiness and loneliness. Adolescents also reported getting more sleep in our 2020 sample than the 2018 sample. Adolescents in 2020 spent significantly more time watching movies and video chatting, but less time texting and on social media than adolescents in 2018. Finally, we found that time spent video chatting and sleep had a different relationship with various aspects of mental health (happiness, hopelessness, or loneliness) in 2018 vs. 2020.

Psychoeducational interventions to promote adolescents' mental health literacy in schools: Identifying theory for the development of a complex intervention

TOPIC

The concept of mental health literacy (MHL) was defined as the knowledge and beliefs about mental disorders that help in their recognition, management, or prevention. The complexity of interventions to promote adolescents' MHL requires that they be investigated through a process of development, feasibility/piloting, evaluation, and implementation, according to Medical Research Council (MRC) Framework.

PURPOSE

This article aimed to identify the theory that supports the development of a psychoeducational intervention to promote adolescents' MHL in schools, possibly to be developed by mental health and psychiatric nurses.

SOURCES USED

Journal articles, books, reports, and regulations.

CONCLUSIONS

This theory allows us to design a psychoeducational intervention to promote adolescents' MHL in schools and supports the subsequent phases of the MRC Framework.

Obesity and COVID-19 in Children and Adolescents: Reciprocal Detrimental Influence—Systematic Literature Review and Meta-Analysis

The dramatic lifestyle changes forced by COVID-19-related lockdown promoted weight gain, with a stronger impact on obese subjects, at higher risk of severe infection. The PubMed database was searched to identify original studies assessing: (1) the extent and risk factors of lockdown-induced weight increase; and (2) the impact of obesity on the risk of hospital admission in children and adolescents. A systematic literature review and meta-analyses were performed. Twenty out of 13,986 identified records were included. A significant weight increase was reported in the majority of subjects, with no apparent gender or age differences. It was induced by a higher consumption of hypercaloric/hyperglycemic/junk food and/or the reduction of physical activity, often associated with an altered sleep–wake cycle. On the other hand, obesity increased the risk of hospitalization (OR = 4.38; 95% C.I. 1.46–13.19; p = 0.009; I² = 96%) as compared to the normal weight population. COVID-19 and obesity represent epidemic conditions with reciprocal detrimental impact. Urgent public health interventions, targeting the various age and social strata, and involving governmental authorities, health care personnel, teachers and families are warranted to increase awareness and actively promote healthy lifestyles to contrast pediatric obesity and its detrimental consequences at a global level.

Impact of COVID-19-related Stress on Preschool Children's Internalizing and Externalizing Problem Behaviors: The Indirect Effect of Mother's Depression and Parenting Behavior

The COVID-19 pandemic is affecting families and children worldwide. Experiencing the pandemic leads to stress in families resulting from fear of infection and social isolation derived from social distancing. For families raising preschoolers, the prolonged closure of childcare centers puts additional childcare burden on family members, especially mothers. Due to the limited research exploring the impact of COVID-19 on preschool children's problem behaviors, this study examines the association between stress due to COVID-19 and preschool children's internalizing and externalizing problem behaviors related to mother's depression and parenting behavior. The study sample included data collected from 316 South Korean mothers raising preschool-aged children aged 3 to 5. The study findings suggest that mother's COVID-19 stress was indirectly associated with preschool children's internalizing and externalizing problem behaviors resulting from the mother's depression and parenting behaviors, although the direct effect of COVID-19 stress on preschool children's outcomes was not statistically significant. Increase in mother's COVID-19 stress was associated with increase in depression, and sequentially decreased positive parenting behaviors, which in turn resulted in preschool children's internalizing and externalizing problem behaviors. The study findings highlight the need to focus on enhancing mental health of mothers and preschool children's adjustment by implementing supportive interventions to reduce the adverse impacts of the prolonged COVID-19 pandemic.

Mental Health during COVID-19 Pandemic: Qualitative Perceptions among Lithuanian Adolescents

BACKGROUND

Since the COVID-19 pandemic emerged, humanity has had to face unprecedented change in daily routines. Therefore, the pandemic has also had an impact on mental health. Most of the literature analyzes adult experiences during the COVID-19 pandemic, while the youth is less investigated. The purpose of this study was to reveal adolescent experiences during COVID-19.

METHODS

This qualitative study consisted of 19 adolescents from 11-17 years old. Semi-structured in-depth interviews were conducted, and thematic analysis was applied.

RESULTS

Five themes were identified: ambivalent feelings; daily routine changes; disappointment with distance education; coping strategies; and discoveries.

CONCLUSION

The study revealed adolescents' mostly negative feelings such as sadness, anger, loneliness, or boredom. They shared about frustrating daily routine changes and shifting to a distance education mode that was quite limited in effectiveness and convenience. Nonetheless, communication with family, peers, pets, active leisure, and favorite activities helped them to cope with the difficulties during COVID-19. During this period, adolescents had more free time for themselves and personal growth, found new activities, or improved some relationships. Overall, the COVID-19 pandemic had mostly negative side effects, and regardless of positive experiences, it was mainly considered by adolescents as an adversity for their mental health.

Effect of COVID-19 infection on psychological aspects of pre-schooler children: a cross-sectional study

Background

Coronavirus disease 2019 (COVID-19) had a tremendous effect on individual’s lives worldwide. The pandemic’s significant socioecological impact is one of the many burdens children confront in the current crises. As a result, this study was designed to determine the psychological impacts of the COVID-19 pandemic on preschoolers, particularly the consequences of COVID-19 infection. This study involved 138 children aged 2–5.11 years old who were classified into two groups based on their COVID-19 infection history, which was documented via a PCR test. All participants were assessed by the Socioeconomic Scale and The Children’s Behavior Checklist (CBCL).

Results

COVID-19 infection was found in 21.7% of the children who participated in this study. Furthermore, children with COVID-19 had a higher percentage of clinical rating on the CBCL Profile of DSM-5 scales for affective problems (13.3 vs. 7.4%), anxiety problems (13.3 vs. 9.3%), pervasive developmental problems (20 vs. 13%), and oppositional defiant problems (6.7 vs. 5.6%) than children without COVID-19. Anxiety and somatic problems had a positive correlation with the impact of the COVID-19 pandemic on the lives of children.

Conclusions

Children infected with COVID-19 were more likely to have psychological issues, such as affective disorders, anxiety problems, pervasive developmental problems, and oppositional defiant problems. These psychological issues had a relationship with the impact of the COVID-19 pandemic on the lives of children.

Encouraging sun protection early in life: from a successful prevention programme in children to the identification of psychological barriers in adolescents

Children and adolescents have high rates of sunburn and high levels of ultraviolet radiation (UVR) exposure and are therefore at risk of developing skin cancer in later life. Minimizing UVR exposure in childhood and adolescence may be the most important component of skin cancer prevention efforts. Thus, age-adapted prevention campaigns, targeting children, adolescents and caregivers, are needed to change sun protection behaviour among individuals in these age groups. In the first part of this review, we describe the 'SunPass' programme, which was initiated in Germany in 2010 as the first nationwide educational intervention for sun safety designed to teach kindergarten children and their caregivers how to protect themselves from overexposure to the sun. Implemented in 55 kindergartens, this programme has been shown to be effective at improving sun protection behaviour (P < 0.001) and hat use (P = 0.029) among kindergarten children, as well as at improving shade practices and increasing demand for protective clothing (P < 0.001). Up to 40 000 children, 50 000 parents/grandparents and 2500 kindergarten caregivers took part in the SunPass programme in Germany from 2019 to June 2021. The programme has also been adapted and implemented in several other European countries and could be readily adapted for use elsewhere. In the second part of this review, we discuss the specific challenges faced by adolescents and consider how these issues may impact their sun protection behaviour. Adolescents have difficulties suppressing responses to reward-related cues and projecting themselves into the future. They also place a lot of importance on social acceptance and cosmetic appearance, and their higher risk of depression, addiction and impulsivity make them vulnerable to tanning addiction. These specificities need to be acknowledged by dermatologists, so they can adapt their therapeutic relationship and develop effective sun protection interventions for this generation.

Fear of illness & virus evaluation (FIVE) COVID-19 scales for children-parent/caregiver-report development and validation

OBJECTIVE

Commonly-used youth anxiety measures may not comprehensively capture fears, worries, and experiences related to the pervasive impact of the COVID-19 pandemic. This study described the development of the Fear of Illness and Virus Evaluation (FIVE) scales and validated the caregiver-report version.

METHOD

After initial development, feedback was obtained from clinicians and researchers, who provided suggestions on item content/wording, reviewed edits, and provided support for the updated FIVE's content and face validity. Factor structure, measurement invariance, and psychometric properties were analyzed using data from a multi-site, longitudinal study of COVID-19-related effects on family functioning with 1599 caregivers from the United States and Canada.

RESULTS

Confirmatory factor analyses indicated a hierarchical five-factor structure best fit the data, resulting in a 31-item measure with four lower-order subscales: (1) Fears about Contamination and Illness; (2) Fears about Social Distancing, (3) Avoidance Behaviors, and (4) Mitigation Behaviors, and a higher-order factor, (5) Total Fears, indicated by the two fear-related lower-order subscales. Measurement invariance by country of residence, child age, and child sex was found. All subscales demonstrated strong internal consistency, appropriate item-scale discrimination, and no floor or ceiling effects. The Total Fears subscale demonstrated appropriate test-retest reliability. Concurrent validity supported by strong correlation with a youth anxiety measure.

DISCUSSION

The FIVE provides a psychometrically-sound measure of COVID-19-related fears and behaviors in youth in a caregiver-report format. Future research is necessary to evaluate correlates and longitudinal symptom patterns captured by the FIVE caregiver-report, as well as the validity and reliability of a youth self-report version of the FIVE.

The Impact of Sustained Exposure to Air Pollutant on the Mental Health: Evidence from China

Emerging evidence suggests that poor mental health is particularly pronounced among Chinese residents, who are exposed to nearly the worst air pollution worldwide. However, the correlations between air pollutant concentration and mental health have not been consistently reported in previous studies. Methodologically speaking, a sufficiently rigorous design is required to demonstrate the causal relationship between the two factors. In this study, we aimed to infer the causal relationship between air pollutant concentration and mental health. In this panel research, the data were compiled through a combination of statistics from the China Family Panel Study, China Environmental Statistics Yearbook, World Meteorological Association, and China National Bureau of Statistics. Ultimately, this study enrolled 65,326 individuals whose mental health, air pollutant concentration, and other demographic information was available and robust. The RD design of this study utilizes the discontinuous variation in air pollutant concentrations and mental health as one crosses the Huai River boundary, which is an arbitrary heating policy that caused the difference in air pollutant concentrations between the north and south of China. In this study, we found that a 10 μg/m3 increase in air pollutant concentrations (air particulate matter smaller than 10 μm (PM10)) leads to a 4.9-unit decrease in the mental health of the Chinese residents(coeff = 0.49, SD = 0.07, p < 0.05), equivalent to 36% of the average of Chinese residents. In the heterogeneity model, the impairment of mental health by air pollutant concentrations was more pronounced in male residents (coeff = 1.37, SD = 0.10, p < 0.05) compared to female residents (coeff = 0.42, SD = 0.04, p < 0.05) and smokers (compared to non-smokers). The robustness of the results is ensured by changing the RD bandwidth and polynomial order, and by two unique sensitivity analyses. The results indicate that air pollutant concentrations significantly impair the mental health of Chinese residents, which provides empirical evidence supporting the Chinese government’s decision to invest more in combating air pollution and ensuring the mental health of Chinese residents.

Risks and Protective Factors of Hispanic Families and Their Young Children during the COVID-19 Pandemic

This study examines the risk-related factors during the pandemic and protective factors that might reduce its effects on family functioning in a sample of 161 low-income Hispanic parents in the United States, recruited from an ongoing longitudinal intervention study. They were surveyed about family functioning six months into the pandemic. We focused on the associations between social (e.g., exposure to the virus) and economic (e.g., job loss) pandemic-related risks on parental stress, parenting, and children’s socioemotional problems and skills, as well as the degree to which coparenting support, parents’ positivity, economic support, and access to services and information mitigated (protected) the negative effects of these stressors on family functioning. We found that increases in economic risk were associated with more child competence skills, whereas increases in social risk were associated with less parental engagement. Positivity and economic support moderated the effects of economic risk on parental stress and engagement. These findings show that to intervene effectively with low-income Hispanic families, we need to strengthen and support the resources for coping with adversity.

Change in BMI and Fitness among Primary School Children in Austria: A 24-Month Follow-Up Study of 303 Children Measured before and during the Ongoing COVID-19 Pandemic

The ongoing COVID-19 pandemic not only impacted the health of school children directly through SARS-CoV-2 infections, but the associated closures of schools and sports facilities also resulted in long-term negative side effects. The aim of this study was to investigate the effects of COVID-19-related mitigation measures on the health and fitness status of primary school children in Austria. A total of 303 primary school children participated in the longitudinal study. Data on height, weight, and fitness were collected before the COVID-19 pandemic (September 2019) and at one-year intervals (September 2020 and September 2021) during the course of the pandemic. In the first year, from September 2019 to September 2020, there were alarming increases in body mass index (BMI) standard deviation scores (SDSs) (from 0.32 to 0.49) and dramatic decreases in both cardiorespiratory endurance (CRE) (from 0.49 to −0.43) and action speed (from −0.31 to −0.64). In the second year (September 2020 to September 2021), the BMI scores stabilized, and improvements in CRE were observed, especially in the subgroup of children who were members of sports clubs. In the future, more initiatives and projects, in addition to sports club activities, should be started and expanded, particularly in schools, to specifically counteract the observed health damage and, thus, have a positive effect on the development of all children, especially those without sports club membership.

Hierarchical Structure of Depression Knowledge Network and Co-word Analysis of Focus Areas

Contemporarily, depression has become a common psychiatric disorder that influences people's life quality and mental state. This study presents a systematic review analysis of depression based on a hierarchical structure approach. This research provides a rich theoretical foundation for understanding the hot spots, evolutionary trends, and future related research directions and offers further guidance for practice. This investigation contributes to knowledge by combining robust methodological software for analysis, including Citespace, Ucinet, and Pajek. This paper employed the bibliometric methodology to analyze 5,000 research articles concerning depression. This current research also employed the BibExcel software to bibliometrically measure the keywords of the selected articles and further conducted a co-word matrix analysis. Additionally, Pajek software was used to conduct a co-word network analysis to obtain a co-word network diagram of depression. Further, Ucinet software was utilized to calculate K-core values, degree centrality, and mediated centrality to better present the research hotspots, sort out the current status and reveal the research characteristics in the field of depression with valuable information and support for subsequent research. This research indicates that major depressive disorder, anxiety, and mental health had a high occurrence among adolescents and the aged. This present study provides policy recommendations for the government, non-governmental organizations and other philanthropic agencies to help furnish resources for treating and controlling depression orders.

COVID-19 Pandemic-Related Restrictions: Factors That May Affect Perinatal Maternal Mental Health and Implications for Infant Development

This review aims to discuss the factors that may affect maternal mental health and infant development in COVID-19 pandemic condition. Toward this direction, the two objectives of this review are the following: (a) to discuss possible factors that may have affected negatively perinatal mental health through the pandemic-related restrictions; and (b) to present the implications of adversely affected maternal emotional wellbeing on infant development. We conclude that the pandemic may has affected maternal mental health with possible detrimental effects for the infants of the COVID-19 generation. We highlight the need for evidence-based interventions to be integrated within the health system for prenatal and postpartum care in an effort to promote maternal mental health and infant development.

Opening or Not Opening Educational Centers in Time of SARS-CoV-2? Analysis of the Situation in Galicia (Spain)

The appearance of the SARS-CoV-2 pandemic on the world stage has implemented changes in all social activities and, therefore, in teaching at all educational levels. On the one hand, it is argued that the closure of centers and virtual teaching minimizes the risk of contagion and, on the other, this closure implies a reduction in social interactions in the population at ages in which social skills are lower developing. In addition, it is necessary to guarantee that all children and adolescents have access to the necessary means for distance education. This article analyzes the impact of the COVID-19 pandemic during the second, third and fourth waves in Galicia (northwestern region of Spain), where the centers were kept open with strict security protocols, with the aim of evaluating whether the measure of the center closure is a proportionate measure or not. The results obtained show that, at all educational levels, the incidence of infections has been low, as has the appearance of outbreaks of infections related to educational centers, so the damage caused by this measure can be considered uncompensated, with greater health security.

[Does the COVID-19 pandemic take its toll? The influence of COVID-19 induced anxiety on the social-emotional development of 12- to 13-year-olds in Austria]

During the COVID-19 pandemic, students have been severely affected by measures such as school closures and homeschooling. While it is obvious that these measures influenced students' academic achievement, there is also reason to believe that students' social-emotional development has been impacted.The present study investigates (1) the extent to which students in Austrian secondary school (12 to 13 years old) feel stressed by the COVID-19 pandemic, and (2) how the different levels of stress affect their social-emotional development. The focus of this study is on the development of problematic behavior (internalized and externalized behavior problems) and prosocial behavior. In total, 774 students participated in the study and 650 students took part in three different times of measurement, with the last time of measurement taking place just before the second school closure as a measure in the COVID-19 pandemic.Almost 20% of the respondents show higher stress-levels in terms of COVID-19 induced anxiety. Students with higher stress-levels also display a more negative development in their internalized behavior problems. Likewise, for students' development of externalized behavior problems, a trend in this direction was demonstrated, yet less pronounced. Students who reported a higher stress-level also developed more prosocial behavior. Yet, we could not statistically verify this due to violation of statistical prerequisites.

Health promoting schools and COVID-19: preparing for the future

We face an unprecedented period of history during which COVID-19 is clustered with other global conditions, such as obesity, undernutrition, an infodemic, and climate change. This syndemic (synergy of epidemics) calls for the development of children’s and youth’s health literacy and socioemotional skills, support for behavioural hygiene (e.g. washing hands, wearing masks), and adults’ responsibility and caring. Moreover, it calls for creating conditions for healthy living and learning for all and paying extra attention to inequalities that have increased during the pandemic. Today, more than ever, there is an essential demand for schools to create environments that maintain and promote health for all. Within this commentary, we argue that whole-school approaches, such as the health promoting school, are essential to fight against the pandemic and to prepare schools for future challenges.

Adaptive school grounds design in response to COVID-19: Findings from six primary schools in South East England

The purpose of this research is to look at how primary schools in England have adapted their outdoor spaces in the context of COVID-19 rules and guidelines to meet the needs of students returning from school closures and national lockdown of Spring/Summer 2020, how that impacted play and learning value of their grounds, and to consider how these findings might inform future school grounds design. Thus, we used a mixed-method approach that included qualitative interviews with representatives from six primary schools (three in rural and three in urban areas), quantitative desk research, and in-person site surveys. We used literature-based scoring criteria to quantify changes in the playground before and after the implementation of COVID-19 measures. The research reveals that the zoning of play areas and other aspects of the school grounds may negatively affected the value of play and learning. We also found a substantial disparity in the amount of outside space per pupil (OSPP) available across schools. Those with the lowest OSPP also had the lowest outdoor and environmental learning provision, lacking the flexibility to accommodate this alongside other requirements of staggered play breaks and PE. The amount of outdoor space that a school has available per pupil averaged at 32 m² for urban schools and 43 m² for rural schools. Finally, we have explored how spatial layout and design elements may have supported or inhibited schools' abilities to respond to children's needs, and how this might inform adaptive school grounds design considerations for the future.

Psychische Belastung von Kindern und Jugendlichen in der Coronazeit

Hintergrund

Internationale Studien zeigen, dass die Maßnahmen zur Eindämmung der COVID-19-Pandemie verstärkt zu psychischen Auffälligkeiten bei Kindern und Jugendlichen führen können. Insgesamt gibt es zu diesem Themenbereich viele Studienaktivitäten, jedoch nur wenige repräsentative Untersuchungen für Deutschland.

Ziel der Arbeit

Es soll untersucht werden, welchen Einfluss die COVID-19-Pandemie auf die psychische Gesundheit von Kindern und Jugendlichen in Deutschland nimmt und welche Risiko- und protektive Faktoren für das mentale Wohlbefinden während der Pandemie existieren. Im Anschluss wird ein EU-weites Projekt skizziert, welches die psychische Gesundheit von SchülerInnen durch ein Schulungsprogramm für Lehrkräfte und andere PädagogInnen fördern will.

Methoden

Unter Nutzung der Literaturdatenbanken PubMed und Medline fand eine unsystematische Literaturrecherche im Sinne eines narrativen Reviews statt. Die in dieser Arbeit einbezogenen Studien wurden anhand ihres thematisch passenden Abstracts ausgewählt.

Ergebnisse

Die Zahl der Kinder, die psychische Auffälligkeiten oder Verhaltensstörungen zeigen, stieg rapide an. Vor allem die soziale Isolation, Ängste und Unsicherheit, sowie Konflikte innerhalb der Familie aufgrund von Überforderung oder finanziellen Sorgen führen zu einer Verschlechterung der psychischen Situation von Kindern und Jugendlichen. Die Folgen sind depressive Verstimmungen, Verhaltensauffälligkeiten und psychosomatische Beschwerden.

Schlussfolgerung

Die Auswirkungen der COVID-19-Pandemie auf die psychische Gesundheit von Kindern und Jugendlichen dürfen nicht unterschätzt werden. Auch in den kommenden Jahren ist ein besonderer Unterstützungsbedarf gefordert.

Imbalance in Sirt1 Alternative Splicing in Response to Chronic Stress during the Adolescence Period in Female Mice

Stressful unpredictable life events have been implicated in numerous diseases. It is now becoming clear that some life periods are more vulnerable than others. As adolescence is a sensitive period in brain development, the long-term effects of stress during this period could be significant. We investigated the long-term effects of exposure to unpredictable chronic mild stress in adolescent mice on alternative splicing of Sirtuin 1. One-month-old mice were exposed to 4 weeks of UCMS and examined for anxiety and cognition at the age of 2, 4 and 6 months. We found a rise in anxious behavior immediately after the exposure to stress. Notably, there was a long-term impairment of performance in cognitive tasks and an imbalance in Sirtuin 1 and TrkB receptor alternative splicing in the stress-exposed mice compared with controls. To conclude, our results show that exposure to unpredictable chronic mild stress during adolescence affects cognition in adulthood. Understanding pathways affiliated with stress may help minimize the long-term emotional effects of an unpredictable, stressful event.

Predictors of Healthcare Professionals' Work Difficulty Perception during the COVID-19 Pandemic: Study of Work Environment in a Pandemic Hospital

COVID-19 has dramatically changed the work environment in healthcare, which is creating an additional burden for healthcare professionals. In this study, we investigate the factors that trigger professionals to have negative perceptions of their jobs during the pandemic. A cross-sectional survey is used for this study. The respondents are selected based on convenience random sampling. We use 345 questionaries for the analysis. Respondents are health care professionals (nurses, doctors, midwives, technicians, etc.) working in a pandemic hospital in Turkey. We run a multivariable logistic regression model to analyze the predictors of work difficulty perception. The model is adjusted for the respondents’ demographical characteristics and emotional wellbeing. We found that depression and burnout are significantly correlated with the perception of job difficulty (OR Severe PHQ-9 = 10.8, p = 0.004; OR Severe Burnout = 7.83, p < 0.001). The professionals who are changed from one department to another are also more likely to perceive the job as difficult (OR Department Change = 1.60, p = 0.045). However, the professionals that received sufficient applause from society are more likely to think that they did not face any difficulties doing their job during the pandemic (OR Applause = 0.56, p < 0.016). Anxiety, monetary motivation, religious beliefs, and information availability did not contribute to the perceived difficulty in their jobs. Thus, efforts need to be made to give them more social support and smooth their changes in departments and functions to facilitate their jobs.

Effects of Rhythm Step Training on Physical and Cognitive Functions in Adolescents: A Prospective Randomized Controlled Trial

Background: Rhythm step training (RST) for sensorimotor dual tasks is in the spotlight as it provides physical activity that is fun and allows participants to express various and creative movements, although it lacks a scientific evidence base. Therefore, this study was to investigate how RST affects the physical and cognitive functions of adolescents. Materials and Methods: A total of sixty-six female middle-schoolers were divided into non-exercise group (control group, CON, n = 22), step training group (STG, n = 22), and rhythm step training group (RSTG, n = 22). To verify the combined effects of music-based rhythm and exercise, the program was conducted for 45 min/session a day, three times a week for 12 weeks. Results: RST scores increased significantly in the STG and RSTG compared to the CON after 12 weeks. Specifically, the Δ% of RST scores in the RSTG (11.44%) was higher than those of STG (9.01%) and CON (3.91%). By the end of the experiment, the power (p < 0.001), agility (p < 0.001), muscle endurance (p < 0.001), dynamic or static balance (p < 0.001), and gait velocity (p < 0.001) of RSTG were significantly improved compared to the others. The Δ% of all variables in RSTG was higher than those of the CON or STG. In addition, the verbal memory (p < 0.001) and attention (p < 0.001) of cognitive function were significantly improved in RSTG. Specifically, there was more of an increase in Δ% of RSTG for verbal memory (7.52%) and attention (10.33%) than in the CON (verbal memory, 3.34%; attention, 5.83%) or STG (verbal memory, 5.85%; attention, 5.43%). Conclusions: This study confirms that RST had a positive effect on the physical and cognitive functions of female middle-schoolers. We propose that rhythmic exercise combined with music is beneficial for adolescents’ physical and cognitive health.

Toxicological impact of SARS-CoV-2 on the health of the neotropical fish, Poecilia reticulata

There have been significant impacts of the current COVID-19 pandemic on society including high health and economic costs. However, little is known about the potential ecological risks of this virus despite its presence in freshwater systems. In this study, we aimed to evaluate the exposure of Poecilia reticulata juveniles to two peptides derived from Spike protein of SARS-CoV-2, which was synthesized in the laboratory (named PSPD-2002 and PSPD-2003). For this, the animals were exposed for 35 days to the peptides at a concentration of 40 µg/L and different toxicity biomarkers were assessed. Our data indicated that the peptides were able to induce anxiety-like behavior in the open field test and increased acetylcholinesterase (AChE) activity. The biometric evaluation also revealed that the animals exposed to the peptides displayed alterations in the pattern of growth/development. Furthermore, the increased activity of superoxide dismutase (SOD) and catalase (CAT) enzymes were accompanied by increased levels of malondialdehyde (MDA), reactive oxygen species (ROS) and hydrogen peroxide (H₂O₂), which suggests a redox imbalance induced by SARS-CoV-2 spike protein peptides. Moreover, molecular docking analysis suggested a strong interaction of the peptides with the enzymes AChE, SOD and CAT, allowing us to infer that the observed effects are related to the direct action of the peptides on the functionality of these enzymes. Consequently, our study provided evidence that the presence of SARS-CoV-2 viral particles in the freshwater ecosystems offer a health risk to fish and other aquatic organisms.

Risk Behaviors, Family Support, and Emotional Health among Adolescents during the COVID-19 Pandemic in Israel

We investigated the prevalence of risk behaviors among Israeli adolescents (tobacco smoking, alcohol consumption, drug use) during the COVID-19 pandemic. Associations between different risk behaviors were examined and so was whether specific characteristics could predict risk behaviors in adolescents. The study consisted of 1020 Israeli adolescents aged 15-18. Study subjects completed an online survey between the first and second lockdowns in Israel (April 2020 to September 2020). Participants reported the frequency at which they engaged in four different risky behaviors: general risky behavior, tobacco smoking, alcohol consumption (binge drinking), and cannabis use. The most prevalent risky behavior in the sample was binge drinking (33.8%). The four measured risky behaviors were significantly correlated. Among participants who had previously engaged in a risky behavior assessed, most did not change the behavior frequency during the pandemic. All independent variables (sociodemographic characteristics, family support, and emotional, health excluding friends' support, physical activity volume, and coronavirus restrictions) were significantly different between participants engaging vs. not engaging in risky behaviors. Our findings suggest that family support is one of the most influential factors in preventing risky behavior during the pandemic, and they emphasize the importance of family-based interventions with children and adolescents from elementary to high school.

How to Mitigate Risk of Premature Cardiovascular Disease Among Children and Adolescents with Mental Health Conditions

Purpose of Review

The goal of this article is to characterize the myriad of ways that children with mental health conditions can be at risk for premature cardiovascular disease (CVD) and various modalities to ameliorate this risk in childhood in order to improve the life course of these children.

Review Findings

Child and adolescent mental health conditions are a common yet underrecognized risk factor for premature CVD. The American Heart Association has recently included psychiatric conditions as a CVD risk factor (CVDRF) and the evidence linking childhood adversity to cardiometabolic disease. There are bidirectional and additive effects from the intrinsic emotional dysregulation and inflammatory changes from the mental health condition, the associations with risky health behaviors, and in some cases, metabolic side effects from pharmacotherapy. These pathways can be potentiated by toxic stress, a physiologic response to stressors from childhood adversity. Toxic stress is also associated with development of mental health conditions with epigenetic effects that can result in transgenerational inheritance of cardiometabolic risk. Exposure to toxic stress and mental health conditions in isolation sometimes compounded by pharmacotherapies used in treatment increase the risk of cardiometabolic diseases in childhood. The multiple pathways, which adversely influence cardiometabolic outcomes, encourage clinicians to consider strategies to mitigate these factors and justify the importance of early screening and treatment for CVDRFs.

Summary

Mental health, health behaviors, and environmental factors co-occur and intersect in complex pathways that can increase CVD risk over the lifespan. Early detection and response can mitigate the risks associated with premature development of CVD.

The Effectiveness of Psychoeducational Interventions in Adolescents’ Anxiety: A Systematic Review Protocol

The COVID-19 pandemic had a strong impact on increasing anxiety in adolescents. This systematic review aims to identify the most effective psychoeducational interventions for reducing anxiety in adolescents following the guidelines of the Joanna Briggs Institute (JBI). The inclusion and exclusion criteria have been defined, and the search strategy has been planned. The search strategy will aim to locate both published and unpublished studies using, among other databases: CINAHL Plus with Full Text; PubMed; the Cochrane Central Register of Controlled Trials; and the JBI Database of Systematic Reviews. Following the search, all identified citations will be collated and uploaded into Endnote, and duplicates removed. Titles and abstracts will then be screened by two independent reviewers and by a third reviewer if a disagreement occurs. The results of the search will be reported in full in the final systematic review and presented in the PRISMA flow diagram. Eligible studies will be critically appraised for methodological quality using standardized critical appraisal instruments from the JBI. Data will be extracted from the studies included using the standardized JBI data extraction tool. For data synthesis, studies will be pooled using JBI SUMARI. The GRADE approach for grading the certainty of evidence will be followed, and a summary of findings will be created using GRADEPro GDT software. The results from this systematic review are expected to provide an overview of the most effective psychoeducational interventions for reducing anxiety in adolescents, allowing researchers to design and propose a new multicomponent psychoeducational intervention that will be validated and tested in the future. PROSPERO protocol registration number: CRD42020204356.

Parenting Challenges and Opportunities among Families Living in Poverty

Poverty-related stressors have been found to impact parenting behaviors which can result in adverse outcomes for children. The current qualitative study focused on understanding the challenges of caregivers (N = 70) living in poverty. The sample was diverse and included mothers, fathers, and grandparents raising grandchildren. Stories of caregivers were gathered to improve the understanding of families living in poverty in an effort to work towards changing how our world supports families that are vulnerable. Results indicate that families experiencing poverty and related risk factors experience challenges in the realm of child safety, education, and racism/prejudice. Families also discussed ways to improve their environment which included increased financial resources, increased access to high-quality healthcare and childcare, and positive environmental change. Note that the current study outlines the complexity of parenting in poverty and that associated challenges are intertwined. Recommendations are made to address systemic barriers at the individual and community level in an effort to better support caregivers experiencing adversity and parenting in the 21st century.

Italian intersociety consensus on management of long covid in children

Background

Two sequelae of pediatric COVID-19 have been identified, the multisystem inflammatory syndrome in children (MIS-C) and the long COVID. Long COVID is much less precisely defined and includes all the persistent or new clinical manifestations evidenced in subjects previously infected by SARS-CoV-2 beyond the period of the acute infection and that cannot be explained by an alternative diagnosis. In this Intersociety Consensus, present knowledge on pediatric long COVID as well as how to identify and manage children with long COVID are discussed.

Main findings

Although the true prevalence of long COVID in pediatrics is not exactly determined, it seems appropriate to recommend evaluating the presence of symptoms suggestive of long COVID near the end of the acute phase of the disease, between 4 and 12 weeks from this. Long COVID in children and adolescents should be suspected in presence of persistent headache and fatigue, sleep disturbance, difficulty in concentrating, abdominal pain, myalgia or arthralgia. Persistent chest pain, stomach pain, diarrhea, heart palpitations, and skin lesions should be considered as possible symptoms of long COVID. It is recommended that the primary care pediatrician visits all subjects with a suspected or a proven diagnosis of SARS-CoV-2 infection after 4 weeks to check for the presence of symptoms of previously unknown disease. In any case, a further check-up by the primary care pediatrician should be scheduled 3 months after the diagnosis of SARS-CoV-2 infection to confirm normality or to address emerging problems. The subjects who present symptoms of any organic problem must undergo a thorough evaluation of the same, with a possible request for clinical, laboratory and / or radiological in-depth analysis in case of need. Children and adolescents with clear symptoms of mental stress will need to be followed up by existing local services for problems of this type.

Conclusions

Pediatric long COVID is a relevant problem that involve a considerable proportion of children and adolescents. Prognosis of these cases is generally good as in most of them symptoms disappear spontaneously. The few children with significant medical problems should be early identified after the acute phase of the infection and adequately managed to assure complete resolution. A relevant psychological support for all the children during COVID-19 pandemic must be organized by health authorities and government that have to treat this as a public health issue.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13052-022-01233-6.

Implications of the COVID-19 Pandemic on Children and Adolescents: Cognitive and Emotional Representations

The present research investigated children and adolescents’ explicit and spontaneous representation of the COVID-19 pandemic and their related emotions, cognitions, and coping strategies. We explored the self-reported protective factors and coping mechanisms, in addition to similar attributional emotional experiences, i.e., the ways participants evaluated others’ pandemic experiences. Our sample consisted of 155 children and adolescents aged 10 to 13 (M = 10.70, SD = 0.85, 56.1% females). We designed a 12-item survey and analyzed our data using both qualitative and quantitative methods. Our findings suggested that most children and adolescents associated masks with the thought of the novel coronavirus, and the most frequently associated emotion was sadness (45.2%), followed by fear (17.4%). Generally, participants reported a medium level of perceived adverse effects of the pandemic, mainly because their regular physical school classes moved to the online setting. We also found a significant association between children’s self-reported levels of harmful effects of the pandemic and perceived adverse effects on their families. Most participants expressed their dissatisfaction concerning online school classes, primarily due to poor online interaction. In our sample, the children and adolescents reported positive thoughts and family relationships as their primary coping mechanisms during the pandemic, suggesting similar perceived coping mechanisms in the others around them. Finally, more than half of the participants considered that the COVID-19 pandemic had no positive effects, while 40% considered the increased time spent with their families the primary positive consequences following the COVID-19 health crisis. Results are discussed regarding their implications concerning healthcare, social, and educational policies.