Updates are available Correction dated 2021-11-19

Article History

Received: 21 February 2021

Accepted: 18 August 2021

First Online: 9 September 2021

Change Date: 19 November 2021

Change Type: Correction

Change Details: A Correction to this paper has been published:

Change Details: https://doi.org/10.1186/s12873-021-00511-6

Declarations

:

: The study plan and the conduction of the study were approved by the Institutional Review Board of Research and Education, Department of Emergency Medicine & Services, Helsinki University Hospital (HUS/247/2020). The aforementioned Board waived the need for ethics committee approval. Also, the Board waived the need for informed consent from patients. These waivers were based on Finnish research legislation, the Finnish Medical Research Act (488/1999) due to the nature of our study being completely registry based.

: Not applicable.

: The authors declare that they have no competing interests.