74
Participants
Start Date
July 31, 2011
Primary Completion Date
January 31, 2014
Study Completion Date
January 31, 2014
platelet-rich plasma
a single intra-articular injection
Corticosteroid
A single betamethasone and bupivacaine intra-articular injection
Hospital Universitario Vall d'Hebron, Barcelona
Hospital Universitari Vall d'Hebron Research Institute
OTHER