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

Frontiers in Public Health

Public Health

José Augusto Simões¹  Tiago Maricoto²  Filipe Prazeres³  Pedro Simões⁴  Inês Sampaio Lima⁵ 

[1] Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal;CINTESIS@RISE, MEDCIDS, Faculty of Medicine of the University of Porto, Porto, Portugal;Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal;Family Health Unit Beira Ria, Gafanha da Nazaré, Portugal;Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal;Family Health Unit Beira Ria, Gafanha da Nazaré, Portugal;CINTESIS@RISE, MEDCIDS, Faculty of Medicine of the University of Porto, Porto, Portugal;Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal;Personalized Health Care Unit Fundão, Fundão, Portugal;Family Health Unit Beira Ria, Gafanha da Nazaré, Portugal;

关键词: COVID-19;    pandemic;    mental health;    anxiety;    nuclear war;    Portugal;   

DOI  :  10.3389/fpubh.2023.1159172

 received in 2023-02-05, accepted in 2023-06-23,  发布年份 2023

来源: Frontiers

【 摘 要 】

BackgroundSince 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.MethodsA 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.ResultsThe 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.DiscussionThis 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.

【 授权许可】

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Copyright © 2023 Prazeres, Maricoto, Lima, Simões and Simões.