Efficacy and safety of tofacitinib versus leflunomide with glucocorticoids treatment in Takayasu arteritis: A prospective study

To investigate the efficacy and safety of leflunomide (LEF) versus tofacitinib (TOF) in Takayasu arteritis (TAK) patients. Sixty-seven active patients were recruited from an ongoing observational TAK cohort, including 35 patients treated with glucocorticoids (GCs) and LEF and 32 patients treated with GCs and TOF. The observation period was 12 months. The effectiveness rate (ER), remission rate, inflammatory parameters reduction, vascular imaging...