TLX591-Tx ProstACT SELECT Study Published in Cancers Journal
| The Manila Times
Peer-reviewed publication of ProstACT SELECT1 results confirm the utility of 68Ga (gallium)-PSMA-PET imaging to select patients for TLX591-Tx therapy using a theranostic approach2.Consistent with previously reported results3, the publication highlights TLX591-Tx’s clinical differentiation and safety profile.TLX591-Tx, Telix’s lead PSMA-targeting rADC therapy candidate, is currently being evaluated in ProstACT Global Phase 3 study4 for advanced metastatic prostate cancer. MELBOURNE, Australia and INDIANAPOLIS , July 22, 2026 (GLOBE NEWSWIRE) -- Telix Pharmaceuticals Limited (ASX: TLX, NASDAQ: TLX, 'Telix”) today announced publication of results from the ProstACT SELECT study in Cancers, a peer-reviewed journal. The Phase 1 study evaluated TLX591-Tx (lutetium-177 (177Lu) rosopatamab tetraxetan), Telix’s first-in-class prostate-specific membrane antigen (PSMA) targeting radio antibody-drug conjugate (rADC) therapy candidate. The study’s scientific purpose was to evaluate lesion concordance between 68Ga-PSMA-PET5 and multi-time point SPECT6 imaging for patient selection using a 'theranostic” approach.