Study of TLX101-Tx Plus Standard of Care (SoC) Versus SoC Alone for the Treatment of Patients With Recurrent Glioblastoma

This global clinical trial which evaluates the efficacy and safety of TLX101-Tx, an investigational radiopharmaceutical therapy, in combination with lomustine versus lomustine alone in adult patients with first recurrence of glioblastoma. TLX101-Tx delivers targeted radiation to glioblastoma cells. The trial is conducted in two parts: Part 1 assesses safety and radiation dosing; Part 2 is a randomized comparison of the combination therapy against standard care.

NCT Number	NCT07100730
Lead Sponsor	Telix Pharmaceuticals (Innovations) Pty Limited
Conditions	Neoplastic Disease, Glioblastoma, Glioblastoma (GBM), Glioblastoma Multiform, Glioblastoma Multiforme, Adult, Glioblastoma Multiforme (GBM) WHO Grade IV
Enrollment	50 participants
Start Date	2025-11-02
Primary Completion	2027-07 (estimated)
Study Completion	2027-11 (estimated)
Updated on ClinicalTrials.gov	2026-08-11