Biotechnology After a few disappointments in earlier clinical stages, a new post-hoc analysis of pooled data from the TULIP Phase III clinical trials being presented at the annual European Congress of Rheumatology (EULAR 2021) showed anifrolumab was consistently associated with improvements in both skin rash and arthritis across three different disease measures each, compared to placebo, in patients with moderate to severe systemic lupus erythematosus (SLE). 2 June 2021