Sandberg, Heli A.
Sandberg, Andreas B. https://orcid.org/0000-0001-9703-0406
Aallos, Anu J.
Ehlers, Pauliina I.
Katajisto, Kari M.
Sivén, Mia S. https://orcid.org/0000-0003-2586-1117
Funding for this research was provided by:
University of Helsinki
Article History
Accepted: 7 August 2025
First Online: 25 August 2025
Declarations
:
: Conceptualization—H.S., A.S., A.A., and M.S.; methodology—H.S., A.S., and M.S.; formal analysis—H.S., A.S., and K.K.; writing—original draft preparation—H.S. and A.S.; writing—review and editing—H.S., A.S., A.A., P.E., K.K., and M.S.; visualization—H.S. and A.S.; supervision—M.S. All authors have read and approved the final version of the manuscript and agree to be accountable for the work.
: Open Access funding provided by University of Helsinki (including Helsinki University Central Hospital).
: This research was performed in accordance with the 1964 Declaration of Helsinki and its later amendments, with the exception that this study was not registered. This research was conducted in compliance with the latest instructions from the Finnish National Board on Research Integrity TENK concerning ethical principles of research with human participants []. An ethical review statement was not needed since the research did not contain any of the elements that would require an ethical review.
: An informed consent statement was included in the cover letter of the questionnaire, and all respondents provided their consent by answering the questionnaire.
: Not applicable.
: The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.
: Not applicable.
: H.S. is an employee of GlaxoSmithKline Oy, A.S. is an employee of Takeda Oy, and A.A. is an employee of GlaxoSmithKline Oy. The views expressed are entirely those of the authors and do not necessarily reflect the policy of the companies they are working for. P.E., K.K., and M.S. have no conflicts of interest to declare.