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First Patient Dosed in Special Access Scheme in Australia for TLX250-CDx, Telix’s Kidney Cancer Imaging Agent

Key Takeaway: Telix has announced the first patient dosing of TLX250-CDx under Australia's Special Access Scheme. This imaging agent aims to enhance diagnosis and treatment planning for clear cell renal cell carcinoma without invasive procedures. The patient was treated at a leading cancer center, and Telix is also pursuing regulatory approval in the U.S. and other regions.

Market Sentiment Analysis

POSITIVE FACTORS

  • First patient dosed in a Special Access Scheme for TLX250-CDx.
  • Potential to provide clear diagnosis without invasive biopsy.
  • Access to novel imaging modality for clear cell renal cell carcinoma.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+13%
120-day peak, hindsight
Typical move
7%
average across 7 past catalysts
Lead asset
131I-IPA
Phase 1 · Neoplastic Disease

Full Press Release Details

Melbourne (Australia) | 26 April 2024
Telix today announces that the first patient has been dosed in a Special Access Scheme (SAS) in Australia for TLX250-CDx ( 89 Zr-DFO-girentuximab, Zircaix® 1 ) positron emission tomography (PET) imaging in clear cell renal cell carcinoma (ccRCC).
The patient was treated at the Olivia Newton-John Cancer Wellness Centre at Austin Health in Melbourne, a top recruiting site in Telix’s successful global Phase III ZIRCON study of TLX250-CDx (ClinicalTrials.gov Identifier: NCT03849118 ), which met all co-primary and secondary endpoints 2 .
In Australia, in exceptional circumstances and where there is unmet medical need, physicians can apply to access unapproved products for individual patients through a SAS.
Associate Professor Andrew Weickhardt, Medical Oncologist at the Olivia Newton-John Cancer Wellness Centre, commented, “It is great to now have access to this novel imaging modality, which, based on performance in clinical trials, we hope will be able to answer questions relevant to our patients. This investigational imaging tracer has demonstrated the potential to provide a clear diagnosis and treatment plan for patients with ccRCC, without the need for invasive biopsy, the standard of care, which is not always conclusive or possible.”
Telix has commenced the regulatory filing for TLX250-CDx (Zircaix® 1 ) with the U.S. Food and Drug Administration (FDA) under a Biologics License Application (BLA) rolling submission 3 and is progressing other equivalent applications with regulatory agencies in key commercial jurisdictions.
Physicians in Australia who may have eligible patients can email eap-apac@telixpharma.com for further information about TLX250-CDx named patient access. For more information about ongoing clinical trials of TLX250-CDx, please visit https://telixpharma.com/our-portfolio/clinical-trials/
Telix’s Policy on Offering Compassionate Use to Investigational Medicines can be downloaded at the following link .
TLX250-CDx has not received a marketing authorisation in any jurisdiction. Zircaix® brand name is subject to final regulatory approval.
• Brand name subject to final regulatory approval. ↩︎
• Telix ASX disclosure 7 November 2022. ↩︎
• Telix ASX disclosure 19 December 2023. ↩︎

Frequently Asked Questions

What is TLX250-CDx?

TLX250-CDx is a positron emission tomography imaging agent for clear cell renal cell carcinoma.

Where was the first patient treated?

The first patient was treated at the Olivia Newton-John Cancer Wellness Centre in Melbourne.

What is the purpose of the Special Access Scheme?

The Special Access Scheme allows access to unapproved products for patients with unmet medical needs.

Is TLX250-CDx approved for marketing?

No, TLX250-CDx has not received marketing authorization in any jurisdiction yet.

Last updated: Apr 26, 2024