241
Participants
Start Date
May 16, 2018
Primary Completion Date
April 4, 2022
Study Completion Date
April 4, 2023
LTOT 24 h/day
LTOT prescribed for 24 h/day.
LTOT 15h/day
: LTOT prescribed for 15 h/day. The patient is instructed to use LTOT during sleep and not to use LTOT for about 9 hours during daytime, totalling 15 h/day.
Blekinge hospital, Karlskrona
Örebro University Hospital, Örebro
Lund University
OTHER
Blekinge County Council Hospital
OTHER
Skane University Hospital
OTHER