Åström, Mimmi http://orcid.org/0000-0002-6711-5262
Persson, Carina
Lindén-Boström, Margareta
Rolfson, Ola
Burström, Kristina
Funding for this research was provided by:
EuroQol Research Foundation (2015400)
Article History
Accepted: 28 August 2018
First Online: 8 September 2018
Compliance with ethical standards
:
: Mimmi Åström and Kristina Burström are both members of the EuroQol Group. Carina Persson, Margareta Lindén-Boström, Ola Rolfson declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. This study reports results from an anonymous survey based on adolescents self-report. Ethical approval was granted by the Regional Ethical Review Board in Uppsala, Sweden (Dnr: 2013/459).
: Informed consent was obtained from all individual participants included in the study. In addition, parents and/or guardians were prior the data collection informed about the purpose of the survey that participation was voluntary and that they could withdraw their adolescent from participation.