Mäkinen, Elina http://orcid.org/0000-0001-7591-1990
Joutsa, Juho
Jaakkola, Elina
Noponen, Tommi
Johansson, Jarkko
Pitkonen, Miia
Levo, Reeta
Mertsalmi, Tuomas
Scheperjans, Filip
Kaasinen, Valtteri
Funding for this research was provided by:
Finnish Parkinson Foundation
Suomen L??ketieteen S??ti?
P?ivikki ja Sakari Sohlbergin S??ti?
The Academy of Finland (295724, 310835)
The Turku University Foundation
Turun Yliopistollinen Keskussairaala (ERVA-funds)
Article History
Received: 15 October 2018
Revised: 3 January 2019
Accepted: 16 January 2019
First Online: 28 January 2019
Compliance with ethical standards
:
: The authors declare no conflicts of interest relevant to this work.
: This cross-sectional study uses data from a prospective clinical and imaging study. The present study was performed at Turku University Hospital, Finland (Center 1) and Helsinki University Hospital, Finland (Center 2), between years 2014 and 2017. The study design was approved by the Ethics Committees of the Hospital District of the Southwest Finland and the Hospital District of Helsinki and Uusimaa, and was conducted according to the principles of the Declaration of Helsinki.
: Informed consent was obtained from all participants included in the study.