FDA Approves Aurinia Pharmaceuticals’ LUPKYNIS (voclosporin) for Adult Patients with Active Lupus Nephritis

Aurinia Pharmaceuticals Inc. (NASDAQ: AUPH / TSX: AUP) (“Aurinia” or the “Company”) today announced that the U.S. Food and Drug Administration (FDA) has approved LUPKYNIS^TM (voclosporin) in combination with a background immunosuppressive therapy regimen to treat adult patients with active lupus nephritis (LN). LUPKYNIS is the first FDA-approved oral therapy for LN. LN causes irreversible kidney damage and significantly increases the risk of kidney failure, cardiac events, and death. It is one of the most serious and common complications of the autoimmune disease systemic lupus erythematosus (SLE). LUPKYNIS is now available to patients in the United States (U.S.).

In pivotal trials, patients treated with LUPKYNIS in combination with standard-of-care (SoC) were more than twice as likely to achieve renal response and experienced a decline in urine protein creatinine ratio (UPCR) twice as fast as patients on typical SoC alone. UPCR is a standard measurement used to monitor protein levels in the kidney. Early intervention and kidney response are linked to better long-term outcomes and prevent irreversible kidney damage. Patients treated with LUPKYNIS showed improved response rates in all parameters across immunologically-active classes of LN studied.

“The LUPKYNIS approval marks a turning point for the lupus nephritis community – patients, caregivers, families, and healthcare professionals – all of whom we thank for their partnership in the development of this innovative novel treatment. We are thrilled to bring LUPKYNIS to the people impacted by this devastating condition,” said Peter Greenleaf, President and Chief Executive Officer of Aurinia Pharmaceuticals. “The approved label supports the efficacy and safety of LUPKYNIS as well as Aurinia’s proprietary and patented eGFR pharmacodynamic dosing protocol. We have worked tirelessly to put the correct team and infrastructure in place to ensure we are ready for swift commercial adoption of LUPKYNIS.”

“For years treating patients with lupus nephritis has been challenging. We have had a very limited number of therapeutic options, and these have been only modestly effective but highly toxic,” said Brad H. Rovin, M.D., Professor of Medicine and the Director of the Division of Nephrology, Ohio State University Wexler Medical Center, and AURORA clinical trial investigator. “The FDA approval of LUPKYNIS allows us to treat patients safely and more effectively with a rapid acting therapy which requires far less steroids, something our patients will appreciate.”