Sundvall, Pär-Daniel
Papachristodoulou, Chrysoula E.
Nordeman, Lena
Article History
Received: 7 April 2017
Accepted: 30 August 2019
First Online: 11 September 2019
Ethics approval and consent to participate
: Ethical approval was not necessary under Swedish Ethical Review Act (SFS 2003:460, 3–5 §§) as the study concerned staff and no sensitive personal data was collected. All staff members studied received information about the aim of the study, and gave their informed consent by completing the self-administrated questionnaire. Anonymity and confidentiality were guaranteed, as was the right to withdraw at any time without having to provide an explanation. The study was conducted according to the ethical principles of the Helsinki Declaration.
: Not applicable.
: The authors declare that they have no competing interests.