Haraldsson, Johanna
Johnsson, Linus
Tindberg, Ylva
Kristiansson, Per
Nordgren, Lena
Funding for this research was provided by:
The Centre for Clinical Research Sörmland, Uppsala University, Sweden (DLL-941666, DLL-969540 and DLL-981786.)
Uppsala University
Article History
Received: 10 September 2023
Accepted: 13 May 2024
First Online: 17 May 2024
Declarations
:
: Before participation, all informants received oral and written information about the aim and procedure of the study, and completed a written informed consent. The study complied with the Declaration of Helsinki and other relevant guidelines and regulations. According to Swedish law, no parental consent is needed for study participation for adolescents above the age of 15 []. The Swedish Ethical Review Authority approved the study design (Dnr 2022-00075-01).
: Not applicable
: The authors declare no competing interests.