Abstract Number: 1270 • 2019 ACR/ARP Annual Meeting
Effectiveness and Safety of Off-label Use of Tocilizumab in Refractory Autoimmune Diseases: A Multicenter Study
Background/Purpose: There is increasing evidence of Tocilizumab (TCZ) efficacy in refractory auto-immune diseases. The present study aimed at evaluating the real-world experience of using TCZ…