Ms. Gudjonsdottir: Assistant Professor, Department of Physical Therapy, School of Health Sciences, University of Iceland, Reykjavik, Iceland. Mrs. Arnadottir: Assistant Professor, Faculty of Social Work, School of Social Science, University of Iceland, Reykjavik, Iceland. Mr. Gudmundsson: Associate Professor, Faculty of Social Work, School of Social Science, University of Iceland, Reykjavik, Iceland. Dr. Juliusdottir: Professor, Faculty of Social Work, School of Social Science, University of Iceland, Reykjavik, Iceland. Dr. Arnadottir: Associate Professor, Department of Physical Therapy, School of Health Sciences, University of Iceland, Reykjavik, Iceland.
Correspondence: Bjorg Gudjonsdottir, MS, Department of Physical Therapy, School of Health Sciences, University of Iceland, Stapa v/Hringbraut, 101 Reykjavik, Iceland; e-mail: [email protected].
Partially supported by the University of Iceland. The research was conducted independently from the funder. The funder had no role in the study design; collection, analysis, and interpretation of data; writing of the manuscript; or the decision to submit the article for publication.
Disclosures: The authors declare no conflict of interest.
Ethics review: All questionnaires were filled out anonymously. The study was registered with the Icelandic Data Protection Authority.
