Telix Pharmaceuticals Limited (ASX: TLX; Nasdaq: TLX, Telix, the Company) today announces that it has submitted its Biologics License Application (BLA) to the United States (U.S.) Food and Drug Administration (FDA) for TLX250-CDx (Zircaix®[1], 89Zr- girentuximab) kidney cancer imaging[2].
TLX250-CDx is an investigational PET[3] drug product for the non-invasive diagnosis and characterisation of clear cell renal cell carcinoma (ccRCC), the most common and aggressive form of kidney cancer. If approved, TLX250-CDx will be the first and only targeted PET agent specifically for kidney cancer to be commercially available in the U.S., further building on Telix's successful urology imaging franchise.
The FDA is expected to advise the PDUFA[4] goal date following the 60-day administrative review of the application.
Kevin Richardson, Chief Executive Officer, Precision Medicine at Telix, stated, "We are pleased to be progressing the BLA for TLX250-CDx, which has been granted Breakthrough designation, and may therefore be eligible for priority review. Telix continues to target a full U.S. commercial launch in 2025 addressing a major unmet medical need for patients with suspected ccRCC."
About TLX250-CDx
TLX250-CDx (Zircaix®1) is an investigational PET agent that is under development for the diagnosis and characterisation of ccRCC. Telix's pivotal Phase III ZIRCON trial (ClinicalTrials.gov ID: NCT03849118) evaluating TLX250-CDx in 300 patients, of whom 284 were evaluable, met all primary and secondary endpoints, including showing 86% sensitivity and 87% specificity and a 93% positive-predictive value for ccRCC across three independent radiology readers[5]. Telix believes this demonstrated the ability of TLX250-CDx to reliably detect the clear cell phenotype and provide an accurate, non-invasive method for diagnosing and characterising ccRCC. Confidence intervals exceeded expectations amongst all three readers, showing evidence of high accuracy and consistency of interpretation.
About Telix Pharmaceuticals Limited
Telix is a biopharmaceutical company focused on the development and commercialisation of diagnostic and therapeutic radiopharmaceuticals and associated medical technologies. Telix is headquartered in Melbourne, Australia, with international operations in the United States, Europe (Belgium and Switzerland), and Japan. Telix is developing a portfolio of clinical and commercial stage products that aims to address significant unmet medical needs in oncology and rare diseases. Telix is listed on the Australian Securities Exchange (ASX: TLX) and the Nasdaq Global Select Market (Nasdaq: TLX).
Telix's lead imaging product, gallium-68 (68Ga) gozetotide injection (also known as 68Ga PSMA-11 and marketed under the brand name Illuccix®), has been approved by the U.S. Food and Drug Administration (FDA)[6], by the Australian Therapeutic Goods Administration (TGA) [7], and by Health Canada[8]. No other Telix product has received a marketing authorisation in any jurisdiction.
Visit www.telixpharma.com for further information about Telix, including details of the latest share price, announcements made to the ASX, investor and analyst presentations, news releases, event details and other publications that may be of interest. You can also follow Telix on X and LinkedIn.
This announcement has been authorised for release by the Telix Pharmaceuticals Limited Disclosure Committee on behalf of the Board.
Legal Notices
You should read this announcement together with our risk factors, as disclosed in our most recently filed reports with the Australian Securities Exchange (ASX), U.S. Securities and Exchange Commission (SEC), including our registration statement on Form 20-F filed with the SEC, or on our website.
The information contained in this announcement is not intended to be an offer for subscription, invitation or recommendation with respect to securities of Telix Pharmaceuticals Limited (Telix) in any jurisdiction, including the United States. The information and opinions contained in this announcement are subject to change without notification. To the maximum extent permitted by law, Telix disclaims any obligation or undertaking to update or revise any information or opinions cont...
(All Rights Reserved)