Funding for this research was provided by:
Municipality of Lieto (-)
Turunmaa Duodecim Society (-)
Turun Yliopisto (-)
The Research Foundation for Laboratory Medicine (-)
Konung Gustaf V:s och Drottning Victorias Frimurarestiftelse (-)
Turun Yliopistollinen Keskussairaala (-)
Received: 23 February 2020
Accepted: 1 April 2020
First Online: 18 April 2020
Compliance with ethical standards
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: The study was conducted according to the guidelines of the Declaration of Helsinki. The Ethics Committee of the Hospital District of Southwest Finland approved the study protocol. Participants provided written informed consent for the study.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.