Josefson, Charlotta http://orcid.org/0000-0002-2560-6602
Rekand, Tiina http://orcid.org/0000-0002-2506-9501
Lundgren-Nilsson, Åsa
Sunnerhagen, Katharina S.
Funding for this research was provided by:
Stiftelsen Handlanden Hjalmar Svenssons (HJSV2017020)
Sahlgrenska University Hospital Foundation
Article History
Received: 12 May 2020
Revised: 26 August 2020
Accepted: 1 September 2020
First Online: 22 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The regional ethical review board in Gothenburg gave ethical approval (reference numbers 383–17 and T560–18) according to the guidelines of the Declaration of Helsinki. Clinical data collected during the inclusion period did not require informed consent according to Swedish law on personal data (The Personal Data Act, Swedish law No. SFS 1998:2014).
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