Clinical Research Directory

Inclusion Criteria: * Patients with biochemical recurrence after radical prostatectomy and radiotherapy with a PSA doubling-time (DT) of ≤ 12 months. * No hormonal therapy within the last 12 months or recovered testosterone levels. * PSMA PET negative result for local recurrence; presence of distant metastases is allowed: (cN0, cM0/cM1). * Eastern Cooperative Oncology Group (ECOG) Performance Status: 0-1 * Patients must have adequate bone marrow reserve: WBC ≥1.5 x 109 /L, Platelets ≥100 x 109 /L and Haemoglobin ≥9 g/dL. * Patients must have adequate renal function with eGFR ≥ 50mL/min/1.73m2 using the Modification of Diet Renal Disease (MDRD) equation and an Albumin level of ≥2.5 g/dL. * Patients must be able to sign Informed Consent Form. Exclusion Criteria: * Concomitant participation in any other interventional trial. * Concurrent severe oncological and medical conditions that result in patients not having a life expectancy of longer than one year. * Presence of clinically relevant somatic or psychiatric diseases that might interfere with the objectives and assessments of the study. * Complete urinary out-flow obstruction or severe unmanageable urinary incontinence.