Janssen Submits NDA to US FDA Seeking Approval of Erdafitinib

The Janssen Pharmaceutical Companies of Johnson & Johnson announced that a new drug application (NDA) has been submitted to the US Food and Drug Administration (FDA) seeking approval of erdafitinib for the treatment of patients with locally advanced or metastatic urothelial cancer (UC) and certain fibroblast growth factor receptor (FGFR) genetic alterations whose tumors have progressed after prior chemotherapy. Erdafitinib is an investigational, once-daily, oral pan-FGFR inhibitor that received Breakthrough Therapy Designation from the FDA in March 2018. “Erdafitinib has demonstrated promising results in the treatment of metastatic urothelial cancer, a disease where patients unfortunately have limited treatment options today,” said Peter Lebowitz, M.D., Ph.D., Global Therapeutic Area Head, Oncology, Janssen Research & Development, LLC. “We look forward to working with the FDA in the agency’s review of the application as we believe erdafitinib will provide patients with an important therapeutic option.”

The NDA submission is based on data from the BLC2001 (NCT02365597) Phase 2 clinical trial, which evaluated the efficacy and safety of erdafitinib in the treatment of adult patients with locally advanced or metastatic UC, whose tumors have certain FGFR alterations. The primary endpoint of this study was the percentage of participants with objective response, defined as Complete Response or Partial Response based on Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1 criteria. The study results were recently presented at the American Society of Clinical Oncology (ASCO) 2018 Annual Meeting in Chicago (Abstract #4503) and were recognized as a “Best of ASCO” selection. “The erdafitinib FDA submission is an important milestone as we work to bring a new treatment option to patients diagnosed with metastatic urothelial cancer,” said Mathai Mammen, M.D., Ph.D., Global Head, Janssen Research & Development, LLC. “Our organizational focus on areas of high unmet medical need underscores our commitment to advancing transformational science and developing solutions that may prolong and improve patient lives.” – Medical Buyer Bureau