6,629
Participants
Start Date
April 30, 2013
Primary Completion Date
December 30, 2016
Study Completion Date
December 30, 2016
Oxygen
see arm description
St: Göran Hospital, Stockholm
Södersjukhuset, Stockholm
Karolinska University Hospital Huddinge, Stockholm
Karolinska University Hospital Solna, Stockholm
Danderyds Sjukhus, Stockholm
Skåne University Hospital Lund, Lund
Skåne University Hospital Malmö, Malmo
Trelleborg Hospital, Trelleborg
Kristianstad Hospital, Kristianstad
Hallands Hospital Halmstad, Halmstad
Växjö Hospital, Vaxjo
Kalmar Regional Hospital, Kalmar
Gothenburg University Hospital, Sahlgrenska, Gothenburg
Gothenburg University Hospital, Östra, Gothenburg
Sahlgrenska Universitetssjukhus Mölndal, Mölndal
Hallands Hospital Varberg, Varberg
Skaraborgs Hospital Skövde, Skövde
Ryhov Hospital Jönköping, Jönköping
Linköping University Hospital, Linköping
Vrinnevi Hospital Norrköping, Norrköping
Nyköping Hospital, Nyköping
Karlstad Hospital, Karlstad
Örebro University Hospital, Örebro
Köping Hospital, Köping
Enköping Hospital, Enköping
Uppsala University Hospital, Uppsala
Norrtälje Hospital, Norrtälje
Gävle Hospital, Gävle
Östersund Hospital, Östersund
Härnosand Hospital Sundsvall, Sundsvall
Örnsköldsvik Hospital, Örnsköldsvik
Norrlands University Hospital, Umeå
Kiruna Hospital, Kiruna
Skaraborgs Hospital Lidköping, Lidköping
Swedish Heart Lung Foundation
OTHER
Swedish Foundation for Strategic Research
OTHER
The Swedish Research Council
OTHER_GOV
Karolinska Institutet
OTHER