100
Participants
Start Date
June 30, 2008
Primary Completion Date
January 31, 2017
Study Completion Date
January 31, 2027
Acromioplasty
Arthroscopic or open acromioplasty
Physiotherapy
Physiotherapy according to a standardized protocol
University of Helsinki, Helsinki
Oulu University Hospital, Oulu
Central Finland Health District, Jyväskylä
Academy of Finland
OTHER
Oulu University Hospital
OTHER
Central Finland Hospital District
OTHER