Background: We aimed to document the impact of the coronavirus disease 2019 (COVID-19) pandemic on regions within a European country.
Methods: Parents arriving at two pediatric emergency departments (EDs) in North of Switzerland and two in South of Switzerland completed an online survey during the first peak of the pandemic (April-June 2020). They were asked to rate their concern about their children or themselves having COVID-19.
Results: A total of 662 respondents completed the survey. Parents in the South were significantly more exposed to someone tested positive for COVID-19 than in the North (13.9 and 4.7%, respectively; P < 0.001). Parents in the South were much more concerned than in the North that they (mean 4.61 and 3.32, respectively; P < 0.001) or their child (mean 4.79 and 3.17, respectively; P < 0.001) had COVID-19. Parents reported their children wore facemasks significantly more often in the South than in the North (71.5 and 23.5%, respectively; P < 0.001).
Conclusion: The COVID-19 pandemic resulted in significant regional differences among families arriving at EDs in Switzerland. Public health agencies should consider regional strategies, rather than country-wide guidelines, in future pandemics and for vaccination against COVID-19 for children.
Keywords: COVID-19; Emergency department; Parental concern; SARS-CoV-2; Switzerland.