Prostate Cancer: Promising Therapy Candidate
TLX591 is an investigational anti-PSMA[1] radio-antibody-drug conjugate (rADC) therapy being developed for the treatment of mCRPC, differentiated by a short two-week dosing regimen.Reported median radiographic progression-free survival (rPFS) is 8.8 months.Builds on prior data from the ProstACT SELECT[2] trial, demonstrating favourable safety profile and biodistribution[3]. The study has reported a median rPFS of 8.8 months, representing an encouraging signal of the potential efficacy of TLX591 in this patient population. The evaluable sample size for rPFS comprised 23 patients with previously treated, progressive mCRPC and who received two 76 mCi intravenous (IV) infusions of TLX591, 14 days apart[5]. The SELECT trial included a heterogeneous population of low, medium and high disease burden patients to facilitate imaging cross-comparison, with the majority having undergone two prior lines of therapy. TLX591 is being further evaluated in the Phase III ProstACT GLOBAL trial in first…

