Phase I/II Study of [225Ac]Ac-PSMA-R2 in PSMA-positive Prostate Cancer, With/Without Prior 177Lu-PSMA RLT

Korábbi kezelés

• Any other investigational agents within 28 days of the anticipated C1D1 of 225Ac-PSMA-R2 therapy
• History of myocardial infarction, angina pectoris, or coronary artery bypass graft within 6 months prior to ICF signature and/or clinically active significant cardiac disease

Más betegség

• Any systemic anti-cancer therapy within 28 days of the anticipated C1D1 of 225Ac-PSMA-R2 therapy
• History of CNS metastases and symptomatic cord compression, or clinical or radiologic findings indicative of impending cord compression
• Diagnosis of other malignancies in the past three years expected to alter life expectancy or may interfere with disease assessment
  • Other protocol-defined inclusion/exclusion criteria may apply.

Egyéb

• Uncontrolled pain or incompatibility that may result in participant's lack of ability to comply with imaging procedures

• Evidence of PSMA-positive disease by 68Ga-PSMA-11 PET/CT and eligible as determined by central reading
• Documented progressive mCRPC or mHSPC
• Adequate organ function
• Prior orchiectomy or ongoing ADT and should have received prior 177Lu-PSMA-RLT (Group1 dose escalation \& expansion) or never received 177Lu-PSMA-RLT (Group 2 and Group 3 dose escalation \& expansion).