45
Participants
Start Date
November 30, 2012
Primary Completion Date
August 31, 2014
Study Completion Date
August 31, 2014
Melatonin
All subjects receive the same dose of melatonin
Vasa health care centre, Vaasa
Botniacentret Jakobstad, Jakobstad
Collaborators (1)
Lund University
OTHER
Folkhalsan Research Center
UNKNOWN
University of Helsinki
OTHER