key: cord-0737237-e1htl489 authors: Petzold, Moritz Bruno; Bendau, Antonia; Plag, Jens; Pyrkosch, Lena; Mascarell Maricic, Lea; Betzler, Felix; Rogoll, Janina; Große, Julia; Ströhle, Andreas title: Risk, resilience, psychological distress, and anxiety at the beginning of the COVID‐19 pandemic in Germany date: 2020-07-07 journal: Brain Behav DOI: 10.1002/brb3.1745 sha: 8bde215fafd15f140272ca06ea4464a02025c7fa doc_id: 737237 cord_uid: e1htl489 BACKGROUND: The current COVID‐19 pandemic comes with multiple psychological stressors due to health‐related, social, economic, and individual consequences and may cause psychological distress. The aim of this study was to screen the population in Germany for negative impact on mental health in the current COVID‐19 pandemic and to analyze possible risk and protective factors. METHODS: A total of 6,509 people took part in an online survey in Germany from 27 March to 6 April. The questionnaire included demographic information and ascertained psychological distress, anxiety and depressive symptoms, and risk and protective factors. RESULTS: In our sample, over 50% expressed suffering from anxiety and psychological distress regarding the COVID‐19 pandemic. Participants spent several hours per day thinking about COVID‐19 (M = 4.45). Psychological and social determinants showed stronger associations with anxiety regarding COVID‐19 than experiences with the disease. CONCLUSIONS: The current COVID‐19 pandemic does cause psychological distress, anxiety, and depression for large proportions of the general population. Strategies such as maintaining a healthy lifestyle and social contacts, acceptance of anxiety and negative emotions, fostering self‐efficacy, and information on where to get medical treatment if needed, seem of help, while substance abuse and suppression of anxiety and negative emotions seem to be associated with more psychological burden. The new virus SARS-CoV-2 has now rapidly spread to nearly all countries over the world, and the World Health Organization (WHO) declared an international pandemic in March 2020 (Ghebreyesus, 2020) . The pandemic comes with a large number of potential stressors that might cause psychological distress and mental health burden (Inter-Agency Standing Committee, 2020). Potential stressors related to the virus might be the fear of an infection with COVID-19 and the consequences for oneself or loved ones. The taken measures that aim to slow down the spreading of the virus also come with lots of stressors such as social isolation, economic consequences, and uncertainty about the future (Inter-Agency Standing Committee, 2020). Therefore, an increase in psychological distress and negative consequences for the mental health of large populations worldwide can be assumed. In a rapid developing situation with a pandemic of a scale that was not known in the last 50 years, substantial research on the psychological consequences of the pandemic is lacking. First studies provide evidence regarding psychological distress in the context of the COVID-19 pandemic. An online survey in the general population in China showed that more than half of the participants rated the psychological impact of the events as moderate-to-severe and 16.5% reported depressive and 28.8% anxiety symptoms of moderate-to-severe intensity during the initial stage of the pandemic. These proportions seemed to be relatively stable-a second survey 4 weeks later showed no significant reduction in those symptoms (Wang, Pan, Wan, Tan, Xu, McIntyre, et al., 2020) . Another study from China showed a lower prevalence of symptoms of psychological distress in Chinese workforce during the COVID-19 outbreak Tan, Hao, et al., 2020) , and particularly, individuals with preexisting (mental) health issues seem to suffer from psychological strain in the context of the pandemic . Studies that focused on the psychological consequences of previous epidemics or pandemics showed that these were associated with substantial psychological distress and mental health problems, for example, during the Ebola epidemic 2014 (Greenberg, Wessely, & Wykes, 2015; Mohammed et al., 2015) or the SARS outbreak in 2003 (Maunder et al., 2006) . The first case in Germany was detected in January 2020 (Bayrisches Staatsministerium für Gesundheit und Pflege, 2020), and case numbers have been rising afterward (see Figure 1 ). In parallel, stepwise more rules appeared to inhibit a further exponential growth of the infection numbers, for example, the closure of all educational, cultural and gastronomical institutions, and a reduction in retail and service sectors (Bundesgesundheitsministerium, 2020) . Since 23 March, throughout Germany, more rigorous national rules became effective, including further closures of institutions and restrictions of physical contact and staying outside. To our knowledge, there is no published research on factors of psychological distress in the general population in Germany during the current pandemic. Hence, the aim of the present study was to assess psychological distress, anxiety, and depression with regard to the COVID-19 pandemic and to analyze possible risk and protective factors. This is a cross-sectional observational study using a convenience sample of the general population in Germany via online survey, approved by the ethics committee of Charité Universitätsmedizin Berlin (EA1/071/20) and registered on ClinicalTrials.gov (NCT04331106). To survey the psychological dimension of the COVID-19 pandemic, an online self-report questionnaire via SoSci Survey was used. Data collection started 27 March 2020, when in Germany, 42,288 cases of infection and 253 deaths attributed to COVID-19 were reported (Robert Koch Institut, 2020) . The end of the first wave of data collection was 10 days later: 6 April 2020, when in Germany 95,391 cases and 1,434 deaths were reported (Robert Koch Institut, 2020 the Charité. Completing the entire survey required 10-15 min. The present paper only examines cross-sectional data of the first wave. Further longitudinal measurements will be carried out. All participants gave informed consent prior to participation. Figure 1 shows the COVID-19 situation in Germany during recruitment period regarding cases of infection, death, and recovery. Except the minimum age of 18 years, residence in Germany, and the ability to complete the questionnaire in German, there were no other inclusion or exclusion criteria. The online questionnaire contained demographic information and the experiences with the virus (e.g., being in quarantine, tested or diagnosed for the coronavirus). Additionally, the subjective risk of being infected within the next month was rated from 0% to 100% and the daily average amount of hours spent thinking about COVID-19 was recorded. To screen for general anxiety and depressive symptoms, the ultra-brief screening scale of the Patient Health Questionnaire-4 (PHQ-4) (Löwe et al., 2010) was used. The intensity of four items describing major anxiety/depressive symptoms was rated on a 4-point scale from 0 ("not at all") to 3 ("nearly every day"). The PHQ-4 can be examined as a total score or be divided into an anxiety (GAD-2) and a depression subscale (PHQ-2). To assess selected aspects of anxiety regarding COVID-19, nine items were included (e.g., the fear of being infected and the fear of social or economic consequences). All statements were rated on a 6-point Likert scale, ranging from 1 ("not true at all") to 6 ("totally true"). Additionally, a modified version of the validated DSM-5 Severity-Measure-For-Specific-Phobia-Adult-Scale (Beesdo-Baum et al., 2012) was used to ascertain the extent of anxiety symptoms caused by the pandemic. The scale consists of 10 items, rated on a 5-point Likert scale from 0 ("never") to 4 ("all the time"). The questionnaire inquired eight items regarding protective factors in dealing with the pandemic (e.g., self-efficacy in general, social self-efficacy) and five items targeting risk factors (e.g., suppression, substance use). Protective and risk factors were adapted from the recommendations on coping with psychological distress in the pandemic of the Inter-Agency Standing Committee (IASC) of the United Nations (UN) (Inter-Agency Standing Committee, 2020). Items were rated on a 6-point Likert scale. All questions were administered in German. The questionnaire consisted of eight pages. We included only participants who completed at least page 4 (N = 6,509). 93.6% of the participants (N = 5,721) completed all pages. Average percentage of missing data on item level was 2.1% (range: 0.0-7.1). Missing data were handled by casewise deletion. All analyses were carried out using IBM SPSS Statistics Version 25. Significance level was set to .05 (two-tailed). For the analysis, descriptive statistics, Pearson's and Spearman's correlations, and t tests for independent samples were used. 70.1% of the participants were female (N = 4,563), 29.0% male (N = 1,887), and 0.9% identified as diverse (N = 59). Mean age was 36.2 years (SD = 11.65, range 18-99). 37.6% reported to have children (N = 37.6%). 15.1% had a secondary school degree (N = 985), 32.4% had a higher education entrance qualification (N = 2,109), and 50.0% had a university degree (N = 3,254). 16.7% of the participants reported to work in a medical context (N = 1,084). 10.7% of the participants suffered from a severe physical illness (N = 695). The participants lived in a household with 2.54 persons on average (including themselves). Figure 2 shows the experiences of the participants with COVID-19. About one third of the participants knew someone diagnosed with COVID-19 or already suspected themselves to be infected. About 7% were currently under quarantine, and <5% had been tested for COVID-19. About 1% of the sample had been diagnosed with COVID-19. Average rating of the risk of being infected with COVID-19 within the next month was 38.3% (SD = 25.26, range: 0-100). Most participants rated the risk with 50% (21.8%, N = 1,422). The lowest 25% of the sample ranked it as 20.0% or lower. Median of risk perception was 40.0%. The highest 25% ranked the risk at least as 50%. Average rating of the risk of being infected with influenza ("flu") was 18.2% On average, the participants thought about COVID-19 for 4.45 hr/ day (SD = 3.80, range from 0 to 24). 25% of the participants thought <2 hr, while 25% thought 6 hr or more per day about COVID-19. 10% reported to think more than 10 hr/day about COVID-19. Women where to get medical treatment showed significant negative correlations ranging from r = −.07 to r = −.24. The overall score of the modified Specific-Phobia Scale was 10.15 (SD = 6.95), with women showing significantly higher scores than men (M = 10.67, SD = 6.94 vs. M = 8.88, SD = 6.78; p > .001). The participants showed an average PHQ-4 Score of 4.15 (SD = 3.19, range 0-12). 25% of the participants showed a score of at least 6, while 10% of them showed a score of at least 9. Women showed a significantly higher PHQ-4 Score (indicating more depressive and anxious symptomatology) than men (M = 4.4 vs. M = 3.5). The participants showed an average PHQ-2 Score of 2.11 (SD = 1.70, range 0-6). 25% of the sample showed a score of at least 3 and 10% a score of at least 5. The average GAD-2 Score was 2.03 (SD = 1.76, range 0-6). 25% of the participants showed a score of at least 3, while 10% showed a score of at least 5. In this study, we wanted to explore how the current COVID-19 pandemic is connected to a psychological burden, especially to upcoming anxiety, among the general population in Germany. First, we found that the participants spend a tremendous amount Second, we found that the risk perception of getting infected with COVID-19 in the next 4 weeks was very high. These data show that as expected, the fear of becoming infected with COVID-19 is very prevalent in the general population. Even in a time where the prevalence of COVID-19 infections seems difficult to estimate, the risk rating of being infected within the next 4 weeks seems to be higher than the expected number of infections in 4 weeks. An infection probability of 40% within the next 4 weeks (the median) would mean over 30 million of infected people in Germany by beginning of May which seems rather unlikely when the current development is taken into account (Robert Koch Institut, 2020). Our (Tham, Ibrahim, Hunt, Kapur, & Gooding, 2020 ). In the current situation, fears regarding the COVID-19 pandemic have to be seen as normal consequences in an exceptional situation rather than as pathologic reactions (Petzold, Plag, & Ströhle, 2020a , 2020b outbreak , where more than half of the participants reported a moderate-to-severe psychological impact of the COVID-19 pandemic on themselves, while about 17% of reported moderate-to-severe depressive symptoms and nearly 30% reported moderate-to-severe anxiety symptoms. Interestingly, personal experiences with COVID-19 were not strongly connected to COVID-19 anxiety. This could mean that psychological and social determinants may have a larger influence on anxiety in that early phase of the pandemic than immediate experiences with this virus itself. This is undermined by our finding that self-efficacy (meaning a person's believe in his or her own ability to master situations or show a certain behavior) showed essential significant negative correlations with COVID-19 anxiety. Low self-efficacy has been shown to be connected with higher anxiety (Bandura, 1988; Muris, 2002) . Our results make the assumption reasonable that self-efficacy could be a protective factor also against pandemic-driven anxiety and future longitudinal studies should test this assumption. The result that working in a medical context is associated with more anxiety regarding the COVID-19 pandemic is in line with findings from a recent study from hospitals in Singapore and India that showed high proportions of physical and psychological strain in healthcare workers . A further comparison of different professions in the healthcare sector would be interesting-as for example in a study in Singapore nonmedical healthcare workers (e.g., pharmacists, technicians) reported more psychological strain than medical personnel Tan, Hao, et al., 2020) . These results are of a high practical value as they empirically underpin the recommendations on the reduction of psychological distress in the current pandemic that are given by international or- In our sample, the average PHQ-4 Score was with a mean of 4.15 higher than the PHQ-4 Score that has been reported by previous research in the general population of 1.76 (Löwe et al., 2010) . With all given precautions, this could show that in the current situation there is an increase in depressive and anxiety symptoms in the German general population. Due to the nature of the study, this cannot be interpreted as a robust and reliable research result and should be merely seen as an empirical fundament to build hypotheses in this direction. If elevated levels of anxiety and depression turn out reliable and robust in other studies and especially in the longitudinal course, appropriate interventions should be established to reduce psychological strain-for example, cognitive behavioral therapy . In a first longitudinal study from China (Wang, Pan, Wan, Tan, Xu, McIntyre, et al., 2020) , a statistically significant but not clinically relevant reduction in PTSD symptoms as a result of the COVID-19 pandemic was found from end of January to end of February 2020. At the same time, there were no significant changes regarding anxiety, depression, and stress. Furthermore, the study identified protective factors such as confidence in doctors and satisfaction with health information, risk perception and outcome expectation (perceived survival likelihood), and personal precautionary measures (Wang, Pan, Wan, Tan, Xu, McIntyre, et al., 2020) . In our sample, women showed higher scores of COVID-19 anxiety, more time of thinking about COVID-19 per day, as well as more depressive symptoms than men. This is in line with the results of other studies regarding the psychosocial distress caused by the COVID-19 pandemic (Qiu et al., 2020; . Up to now, it is not possible to draw conclusions if this is something specific to the COVID-19 pandemic as higher values of anxiety and depression are reported in women in general (Salk, Hyde, & Abramson, 2017) . Our study represents the first study that assesses psychological distress, anxiety, and depression as well as risk and protective factors in the current COVID-19 pandemic in Germany. We started recruitment quite early so we assessed our participants still in a situation where case numbers were rising exponentially and media coverage was really large. This allows to study the psychological consequences at an early stage of the pandemic and lays a good basis for further longitudinal follow-ups. With a sample size of over 6,000 participants, our sample is large enough to detect even small effects. Our sample was fully registered and approved by the local ethics committee. Nevertheless, there are some limitations. We recruited our sample as convenience sample mainly through social media. This might have led to a sample bias. People who are familiar with or have easy access to social media might have been more likely to participate in our study, which might have led to a rather young sample. Furthermore, people who show higher levels of psychological distress and anxiety might be more likely to take part in a study like ours. This could have led to an overestimation of these factors in our sample. This strategy of recruitment does reduce the generalizability of our results which is shown by several differences between the demographics in our sample and the general population in Germany. The sample shows in comparison with the general population a much higher gender imbalance, a lower average age, and a higher percentage of persons working in a medical context (Bundesinstitut für Bevölkerungsforschung, 2020). Our study is a cross-sectional examination and does not allow any causal interferences. Our questionnaire was rather short, using simple scales, not all of them were validated. Therefore, all of the study results in general should rather be interpreted as first hints, which might be helpful for further studies as well as to empirically underpin existing recommendations on the reduction in psychological distress in the pandemic. Our results suggest that in this early phase of the COVID-19 pandemic with low percentages of diagnosed cases in our study population, we can already observe its fundamental impact on anxiety and in the pandemic such as a healthy lifestyle, social support, acceptance of negative emotions, and avoidance of suppression and substance abuse is supported by our data. The authors declare that there is no conflict of interest. The peer review history for this article is available at https://publo ns.com/publo n/10.1002/brb3.1745. The data that support the findings of this study are available from the corresponding author upon reasonable request. 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