Distress among healthcare professionals during the first two years of COVID-19 pandemic in Portugal

Abstract

Abstract Background The COVID-19 pandemic increased existing psychosocial risk factors among healthcare professionals (HCPs). Integrated into a wider project, the main objective of this study was to characterize Portuguese HCPs mental health (MH), estimate the percentage of symptoms of anxiety, depression, post-traumatic stress disorder (PTSD), and burnout, and identify risk and protective factors. Methods A cross-sectional online survey and a longitudinal assessment were conducted in 2020 (T0) and 2021 (T1). Sociodemographic and occupational variables, as well as protection behaviors and pandemic-context data were collected from a large non-probabilistic sample of HCPs in Portugal. MH outcomes were assessed using instruments with sound psychometric properties. Risk and protective factors were evaluated through simple and multiple logistic regression models. Results A total of 2027 HCPs participated in the survey in T0; 1843 in T1. Despite the percentage of moderate to severe symptoms had decreased from T0 to T1: 26.1% and 23.3% for anxiety (T0 and T1, respectively; p = 0.028), 25.3% and 23.7% for depression, 22.7% and 19.1% for PTSD (p = 0.003), and 29.8% to 29.5% for burnout, a considerable proportion of HCPs reported symptoms of distress in both years. Being a woman, working in a COVID-19-treatment frontline position and the perception of work-life imbalance increased the odds of distress (in both T0 and T1), whilst high resilience, good social/family support, and hobbies/lifestyle maintenance were found to be MH protective factors. Conclusions The longitudinal approach of our study allowed following-up changes in HCPs mental health and show that performing as an HCP during the pandemic may result in long-term effects on MH. Our results also provide evidence to support interventions targeting gender and professional sub-groups. Further studies are needed to understand the potential long-lasting psychological burden related to COVID-19 among HCPs. Key messages • Our findings are crucial to understand the psychological burden of Portuguese HCPs during the pandemic and to advocate the need of tailored interventions targeting gender and professional sub-groups. • Protecting HCPs mental health by mitigating risks factors and reducing the possibility of long-lasting psychiatric morbidity is paramount to ensure the provision of sustainable healthcare services.