Funding for this research was provided by:
Sigrid Juselius Foundation
Received: 1 July 2021
Accepted: 8 February 2022
First Online: 21 February 2022
: The study protocol was approved by the Ethics Committee of the Turku University Hospital and it complies with the ethical rules for human experimentation that are stated in the Declaration of Helsinki. The patient or his/her trustee was informed about the study both orally and in a written form. Patient’s previously named trustee was approached if patient’s ability to independent decision making was deteriorated. An informed consent was obtained from participants or his/her trustee. This informed consent was required to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.