120
Participants
Start Date
March 31, 2012
Primary Completion Date
December 31, 2014
Study Completion Date
December 31, 2014
MSC
"human mesenchymal stem cells,1\*10\^4-6 cells /Kg , IV (in the vein) on day 1 of each 14-60 day cycle,1-6 times treatment.~a total of 24 weeks for follow up."
"celecoxib, Celebrex®"
"non-steroid anti-inflammatory drugs (NSAID):celecoxib, Celebrex® 0.2g Bid(twice a day),PO (Per Os);a total of 24 weeks for follow up"
Department of Rheumatology, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou
Sun Yat-sen University
OTHER