Mental Health and Psychological Impact during COVID-19 Pandemic: An Online Survey of Portuguese Higher Education Students

A cross-sectional study of university students' mental health and lifestyle practices amidst the COVID-19 pandemic

OBJECTIVES

University students are regarded as the backbone of society, and their mental health during a pandemic may have a substantial impact on their performance and life outcomes. The purpose of this study was to assess university students' mental health, specifically depression, anxiety, and stress, during Lebanon's extended COVID-19 pandemic, as well as the sociodemographic factors and lifestyle practices associated with it.

METHODS

An online anonymous survey assessed the rates of mental health problems during COVID-19, controlling for socio-demographics and other lifestyle practices, in 329 undergraduate and graduate university students. Instruments utilized were the Patient Health Questionnaire (PHQ-9) for depression, the Beck Anxiety Inventory (21-BAI) for anxiety, and the Perceived Stress Scale (PSS-10) for stress. The study employed descriptive statistics and multiple logistic regression models to analyze the association between depression, anxiety, and stress with sociodemographic and lifestyle factors. Results were evaluated using adjusted odds ratios and confidence intervals, with a significance level of 0.05.

RESULTS

Moderate to severe rates of depression, anxiety and stress among students were reported by 75.9%, 72.2%, and 89.3%, respectively. The odds of anxiety and stress were higher among women compared to men. Students who used private counseling services had higher odds of anxiety and stress than those who did not. Overall rated health was a major predictor of depression and anxiety, with the "poor" and "fair" overall-reported health groups having higher odds than the "Excellent" group. When compared to those who did not smoke, students who increased their smoking intake had higher odds of depression, anxiety and stress. Students who reduced their alcohol consumption had lower odds of anxiety compared to those who did not consume alcohol. Students who reduced their physical activity had higher odds than those who increased it. Finally, students who slept fewer than seven hours daily had higher odds of depression than those who slept seven to nine hours.

CONCLUSION

Our findings indicate a national student mental health crisis, with exceptionally high rates of moderate to severe depression, anxiety, and stress. Factors such as gender, university program, overall rated health, importance of religion in daily decisions, private counseling, smoking cigarettes, alcohol consumption, physical activity, and sleeping, were all found to have an impact on mental health outcomes. Our study highlights the need for university administrators and mental health professionals to consider targeted mental health programming for students, particularly for women and those with poor or fair overall perceived health.

Predictive Machine Learning Models for Assessing Lebanese University Students' Depression, Anxiety, and Stress During COVID-19

University students are experiencing a mental health crisis. COVID-19 has exacerbated this situation. We have surveyed students in 2 universities in Lebanon to gauge their mental health challenges. We have constructed a machine learning (ML) approach to predict symptoms of depression, anxiety, and stress based on demographics and self-rated health measures. Our approach involved developing 8 ML predictive models, including Logistic Regression (LR), multi-layer perceptron (MLP) neural network, support vector machine (SVM), random forest (RF) and XGBoost, AdaBoost, Naïve Bayes (NB), and K-Nearest neighbors (KNN). Following their construction, we compared their respective performances. Our evaluation shows that RF (AUC = 78.27%), NB (AUC = 76.37%), and AdaBoost (AUC = 72.96%) have provided the highest-performing AUC scores for depression, anxiety, and stress, respectively. Self-rated health is found to be the top feature in predicting depression, while age was the top feature in predicting anxiety and stress, followed by self-rated health. Future work will focus on using data augmentation approaches and extending to multi-class anxiety predictions.

Assessment and Psychometric Properties of the 21-Item Depression Anxiety Stress Scale (DASS-21) among Portuguese Higher Education Students during the COVID-19 Pandemic

The COVID-19 pandemic has caused substantial disruptions in the lives of higher education students, with detrimental repercussions for academic performance and overall mental health. Therefore, we aimed to evaluate the prevalence of depression, anxiety, and stress symptoms among Portuguese higher education students during the first wave of the coronavirus pandemic and investigate DASS-21's psychometric characteristics and whether it functions effectively during a pandemic. A convenience sampling procedure was used to recruit 1522 participants (75.1% women and 79.2% undergraduate students) for this cross-sectional research. Participants completed an e-survey created using DASS-21. The results revealed a considerable prevalence of symptoms of depression [≥10] (N = 434, 28.5%), anxiety [≥7] (N = 551, 36.2%), and stress [≥11] (N = 544, 35.7%). Confirmatory factor analysis (CFA) revealed the scale's three-factor structure, which matched the three DASS-21 subscales. Subsequently, the heterotrait-monotrait (HTMT) correlation ratio evaluated the scale's discriminant validity, which was relatively good. Cronbach's alpha measured the internal consistency of the DASS subscales, which was excellent (Cronbach's α > 0.90). DASS-21 was shown to be a reliable and appropriate measure for assessing students' mental health. Furthermore, DASS-21 is recommended for use by academics and healthcare professionals in measuring students' psychological distress. Further validation studies of this scale are needed with larger and more representative samples.

COVID-19 or threat of a nuclear war in Europe? A cross-sectional study of anxiety levels in adults living in Portugal

Background

Since 2019, Europe has experienced ongoing stressors with the emergence of the COVID-19 pandemic and the Russian-Ukrainian War, which have had social, financial, physical, and psychological impacts. Studies suggest that anxiety, fear, post-traumatic stress disorder, depression, and other psychological disorders are common in such situations, and there is a need for more research on the impact of the war on mental health in Portugal. The main goal of the present study was to assess the impact of the fear of COVID-19 and anxiety related to nuclear war on the general anxiety levels of adult individuals living in Portugal.

Methods

A cross-sectional study was conducted from May to July 2022 using an online questionnaire built on the Google Forms platform. Portuguese-speaking male and female individuals aged 18 years or older, who provided informed consent and agreed to participate, were included. The outcome variable was defined using the Portuguese version of the GAD-7 scale, while the main predictors were the FCV-19S and the NWA Scale in Portuguese. Linear and logistic regression models were used to test associations between predictors and outcome variable.

Results

The study included 1,182 participants, with a mean age of 46.5 (±11.7) years, mostly women (80.6%). The global mean GAD-7 score was 5.8 (±4.5) points, and 17.9% of the participants scored above the 10-point cutoff. Higher scores were found in both the FCV-19S and the NWA scale among participants with anxiety, as measured by both a 10-point cutoff (p < 0.001), and GAD-7 scale mean scores (p < 0.001). The study showed that fear of COVID-19 [OR of 1.133 (95%CI: 1.097-1.170)] and, at a lesser extent, nuclear war anxiety [OR of 1.020 (95%CI, 1.009-1.031)] contribute to anxiety in the general population. This is also true for those with a personal history of anxiety, revealed by multiple regression.

Discussion

This study contributes to the research on COVID-19's impact on anxiety and provides the first comprehensive assessment of nuclear war anxiety in Portugal. Results highlight the need for long-term care for anxiety, as prevalence is expected to increase due to the pandemic and war, even in non-conflict areas like Portugal.

The impact of employment stress on college students: psychological well-being during COVID-19 pandemic in China

Employment among final year college students in China has encountered unprecedented difficulties during the Coronavirus disease 2019 (COVID-19) pandemic, the high unemployment rate had led college graduates faced inadvertently mental health issues such as anxiety and depression. This study aims to investigate the impact of employment stress on college students' psychological well-being during the COVID-19 pandemic in China. An online survey consisting of demographic items (i.e., age, gender, subject major, type of university, and perceived severity of the current employment situation), Employment Stress scale, Employment Anxiety Scale, and Patient Health Questionnaire was employed for data collection. A total of 2,627 final year college students were recruited, with participants displayed below moderate levels of employment stress and anxiety. Approximately 13.2% of participants were depressed and 53.3% considered the current employment situation as severe. Female students were stressed by individual factors and anxious, whilst male students were more depressed. Arts students were less depressed and students from comprehensive universities were more depressed and anxious compared to other types of universities. Students who perceived the employment situation as very severe displayed the lowest level of employment stress and anxiety. Gender, university type, family stress, college stress, and individual stress are predictors of psychological well-being among college students. The family environment, female identity, and stress from university play a crucial role in college students' psychological well-being. The government should pay more attention to the psychological well-being of graduate students and develop feasible measures to help them secure a job during this unprecedented time.

Fear of COVID-19, Mental Health and Resilient Coping in Young Adult Male Inmates: A Portuguese Cross-Sectional Study

Inmates are highly exposed to mental and physical disorders. Therefore, periodic screening of their mental health and other health risks is required. This study aims to investigate the perceived fear of COVID-19 and the psychological impact of the pandemic in a sample of young adult male inmates. An institutional-based quantitative cross-sectional study design was performed. Data collection took place from July to September 2022 at a juvenile prison in the central region of Portugal. Data were collected using questionnaires on demographic and health characteristics; fear of COVID-19; depression, anxiety and stress levels; and resilient coping. The sample included 60 male inmates imprisoned for over 2 years. Stress was the most common symptom among inmates (75%), followed by anxiety (38.3%) and depression (36.7%). The mean score on the Fear of COVID-19 Scale was 17.38 ± 4.80, indicating relatively low fear levels. Low resilient scores were found in 38 participants (63.3%). Participants reported moderately high ranges of 3.62 ± 0.87 regarding mental health perception, 3.73 ± 0.95 for physical health perception, and 3.27 ± 0.82 for global health concerning the previous month. The Pearson correlation matrix indicated significant and moderate to strong correlations between fear of COVID-19 and mental health-related variables (p < 0.001). The predicting factors of fear of COVID-19 were identified by deploying a multiple linear regression model. We found four predictors: age, perception of mental health, and overall levels of anxiety and stress (R² = 0.497). Fear of a given scenario or factor may shift with time. Therefore, long-term research is needed to evaluate whether fear of COVID-19 is adaptive or long-reactive in victims. Our study can assist policymakers, mental health and public health experts, and others in recognizing and managing pandemic-related fears and mental health symptoms.

A Pilot Cross-Sectional Study on the Level of Depression and Physical Activity among Students in Poland and Portugal in the Second Year of the COVID-19 Pandemic

Objectives: The aim of the study was to make a preliminary assessment of depression rates and levels of physical activity and the association between physical activity and depression among Polish and Portuguese students in the second year of the COVID-19 pandemic. Methods: A web-based online survey was conducted among students in Poland and Portugal (398 respondents—229 from Poland and 169 from Portugal) aged between 17 and 26 in October 2022. The level of depression was assessed by the Beck Depression Inventory (BDI) in Polish and in Portuguese. The level of physical activity was measured by the International Physical Activity Questionnaire (IPAQ) in Polish and in Portuguese. Results: Overall, 20–35% of respondents suffered from moderate depression, with a lower proportion among men. There were no differences in the percentage distribution of depression classification between Polish and Portuguese students. A decrease in the severity of depression was observed with increasing physical activity. In both countries, walking more often had the strongest effect on reducing depression scores. Conclusions: The continued and alarming prevalence of depressive disorders among university students in the year after the pandemic began had a significant impact on this population—further research on the impact of physical activity on mental health in different populations should be conducted to adjust the optimal level of physical activity for alleviating negative psychiatric symptoms.

Mental Health Status and Coping among Portuguese Higher Education Students in the Early Phase of the COVID-19 Pandemic

Globally, the COVID-19 outbreak had an adverse effect on higher education students' mental health and psychological well-being. This study aims to assess the prevalence of stress, anxiety, depression and associated factors in a sample of students in the early phase of the COVID-19 pandemic and determine the predictive effect of mental health status on coping. The sample was collected between March and July 2020 and included 392 higher education students in Portugal. An online cross-sectional study was conducted using a survey that included an information form, the Depression, Anxiety, and Stress Scale, and the Brief Resilient Coping Scale. The prevalence of mild-to-extremely severe depression, anxiety and stress was 24.2%, 32.7% and 33.4%, respectively. About 60% of the sample had poor coping abilities. Masters students, participants older than 30 years and female participants had significantly greater resilient coping compared to undergraduate students and younger and male participants (p < 0.05). Resilient coping correlated negatively with depression, anxiety and stress. The regression analysis showed that age together with overall levels of depression, anxiety and stress explained 16.9% of the variance in coping. The results should inform the implementation of interventions to mitigate the impact of psychological distress and promote mental health.

Home Office, Health Behavior and Workplace Health Promotion of Employees in the Telecommunications Sector during the Pandemic

Our study aims to present the perception and experiences of employees at a large multinational telecommunications company in Hungary working in home offices, as well as their health behavior and the workplace health promotion during the SARS-CoV-2 COVID-19 outbreak. The sample consisted of the full sample of highly skilled employees at a large telecommunication multinational company (N = 46). Throughout the analysis, tests for homogeneity of variance were followed by a MANOVA test to compare the groups' means by gender, age, and job classification. The results clearly show that in the short term, workers' mental health did not deteriorate, they do not argue or fight more with their partners and are no more depressed or irritable than before. Workers are less likely to think of ways to be more effective at work than in a home office. Similarly, they do not think that employers have more expectations than before the pandemic. Our research shows the assumption about home workers being less efficient or less diligent in their daily work to be false. A supportive and flexible employer approach to health-conscious employees will be an essential aspect in the future.

Coronavirus and Health Anxiety of Nursing Students in Two Different Countries

INTRODUCTION

Even under normal circumstances, anxiety is quite common among nursing students. Therefore, this study compared nursing students' health and coronavirus anxiety in two European countries.

METHOD

The sample of the descriptive, cross-sectional study consisted of 685 undergraduate students studying at two different nursing schools in Turkey and Portugal. The study data were collected with the Personnel Data Collection Form, Coronavirus Anxiety Scale, and Short Health Anxiety Inventory.

RESULTS

While there was no difference between the Coronavirus Anxiety Scale scores of Turkish and Portuguese nursing students (p > .05), a statistically significant difference was found between the Short Health Anxiety Inventory total scores and negative consequences scores (p < .05).

DISCUSSION

Against the pandemic that the whole world is experiencing, it is recommended to compare nursing students in a cultural context and take precautions.

Adaptação ao ensino superior e autoeficácia em universitários medalhistas em Olimpíadas Científicas: um estudo correlacional

As universidades públicas brasileiras utilizam, além dos vestibulares, os resultados em Olimpíadas Científicas para a seleção de ingressantes. Tais estudantes, apesar do desempenho de destaque em avaliações específicas, enfrentam desafios na adaptação ao ensino superior, resultantes de interações entre aspectos sociais, institucionais, pessoais, com implicações no sucesso acadêmico. Os objetivos deste estudo são analisar as diferenças na adaptação ao ES e na autoeficácia em função do background escolar e relacionar a adaptação e as crenças de autoeficácia de medalhistas em Olimpíadas Científicas que ingressaram no ensino superior durante a pandemia de Covid-19. Participaram do estudo 41 universitários que foram admitidos nos anos de 2020 e 2021 por meio de processo seletivo para Medalhistas. Desses, 80.5% são homens e 48.8% são egressos da rede pública de ensino. Os voluntários responderam o Questionário de Adaptação ao Ensino Superior e a Escala de Autoeficácia na Formação Superior, sendo os dados analisados pela estatística inferencial. Dos resultados destaca-se que os egressos da educação pública descrevem níveis mais baixos na adaptação ao estudo. Houve correlações positivas e que variaram de fracas a moderadas entre adaptação ao ES e autoeficácia. Os achados reforçam a relação conceitual entre os construtos e sugerem que a promoção do sucesso acadêmico enfatize as variáveis psicológicas e os suportes financeiro e acadêmicos aos ingressantes medalhistas.

Impact of COVID-19 Pandemic on Academic Stress and Perceived Classroom Climate in Spanish University Students

The COVID-19 pandemic has caused several changes in society, especially in the educational context, where several learning methodologies and social interactions have been modified significantly. This fact could have had a negative impact on academic stress levels of students and the classroom climate, especially in the university context. The main aim of the present study was to identify changes in academic stress and the perceived classroom climate caused by COVID-19 in a sample of Spanish university students. Academic stress was evaluated trough the Stressor Academic Scale (SAS) and perceived classroom climate employing the Perceived Classroom Responsibility Climate (PCRC) questionnaire. A longitudinal study was conducted. 135 students (97 females and 38 males) from the Gastronomy (n = 31) and Criminology (n = 104) degrees were evaluated before and after the COVID-19 lockdown in Spain. Academic stress levels and perceived classroom climate were analyzed before (Time 1) and after (Time 2) the lockdown declaration. An increase in academic stress was found, especially in the categories regarding Teachers' Methodological Deficiencies, Academic Over-Burden and Beliefs About Performances. Females and final year students suffered higher levels of academic stress. No differences were found between Time 1 and 2 in perceived classroom climate. The obtained results point out a significant increase of academic stress in university students due to the COVID-19 pandemic in Spain. The implemented educational changes and the uncertainty that resulted from the pandemic could have a significant negative impact on mental health in this population, resulting in higher levels of academic stress, especially in females and final year students. Future studies should analyze the strategies that students are employing to cope with these educational challenges and intervention strategies to promote them in the context of higher education.

Somatic Symptoms, Anxiety, and Depression Among College Students in the Czech Republic and Slovakia: A Cross-Sectional Study

Studying in college can be a challenging time for many students, which can affect their mental health. In addition to academic pressure and stressful tasks, another aggravating factor in student life is the ongoing coronavirus disease 2019 (COVID-19) pandemic. The aim of the study was to examine the prevalence of anxiety, depression, and somatic symptoms in Czech and Slovak college students during the COVID-19 pandemic and to evaluate possible socio-demographic determinants of mental health problems. A total of 3,099 respondents participated in this cross-sectional study (Czech Republic: 1,422, Slovakia: 1,677). The analyzes included the Patient Health Questionnaire for somatic symptoms (PHQ-15), the Generalized Anxiety Disorder instrument (GAD-7), and the Patient Health Questionnaire for depression (PHQ-9). Socio-demographic factors were gender, age, family structure, marital status, form of study, degree of study, year of study, field of study, distance between home and college, residence, and housing during the semester. Among Czech students, prevalence of somatic complaints, anxiety and depression was 72.2, 40.3, and 52%, respectively. Among Slovak students, prevalence of somatic complaints, anxiety and depression was 69.5, 34.6, and 47%, respectively. During the COVID-19 pandemic, the most severe mental health problems were identified in a non-negligible part of the sample (Czech Republic: PHQ-15 = 10.1%, GAD-7 = 4.9%, PHQ-9 = 3.4%; Slovakia: PHQ-15 = 7.4%, GAD-7 = 3.5%, PHQ-9 = 2.7%). Regarding the differences between the analyzed countries, a significantly higher score in somatic symptoms, anxiety, and depression was identified in the Czech Republic. Significant differences in mental disorders were found in most socio-demographic characteristics. The main results of the logistic regression analysis revealed that risk factors for mental health disorders in Czech and Slovak students were female gender, younger age, third degree of study, and study of Informatics, Mathematics, Information and Communication Technologies (ICT). Especially in the case of these high-risk groups of students, public policies should consider a response to impending problems. The findings are an appeal for a proactive approach to improving the mental health of students and for the implementation of effective prevention programs, which are more than necessary in the Czech and Slovak college environment.

Empathy through the Pandemic: Changes of Different Emphatic Dimensions during the COVID-19 Outbreak

Growing evidence suggests that empathy is a relevant psychological trait to face the challenges imposed by the COVID-19 pandemic, but at the present very little is known on whether this multi-dimensional construct has been affected by the pandemic outbreak differently in its separate components. Here, we aimed at filling this gap by capitalizing on the opportunity of having collected data from different self-report measures and cognitive tasks assessing the main dimensions of empathy immediately before the beginning of the global pandemic and about one year later. The results showed a detrimental impact of the pandemic outbreak on empathic social skills but not on both cognitive (perspective-taking) and emotional empathy that instead significantly improved. Thus, reduced empathic social skills could be a weakness to be targeted in psychological interventions to help people cope with the mental health challenges related to COVID-19 pandemic, whereas the ability of understanding another's mental states and emotions could represent a strength in dealing with the current long-lasting crisis.