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Recruiting Phase 3

Intermittent Androgen Deprivation Therapy in the Era of AR Pathway Inhibitors

About this study

This study addresses the global topic of treatment optimization, i.e. achieving similar benefit while reducing the duration of treatment, hence hoping to decrease the burden of side-effects, improve quality-of life and reduce resource utilization. The primary goal of de-escalation is to investigate whether using an intermittent regime results in a similar OS to continuous treatment.

Condition
Prostate Cancer
Tested
iMAB, cMAB
Sponsor
European Organisation for Research and Treatment of Cancer - EORTC

Who can join

Age
18 to 100 years
Sex
Male only
Healthy volunteers
Not accepted

Inclusion 6

  • Minimum age: 18 years
  • Maximum age: 100 years
  • Eligible sex: Male
  • Study condition: Prostate Cancer
  • Patient treated with ADT and an ARPI for mHNPC for 6-12 months and presenting with a PSA ≤ 0.2 ng/mL Note: Patient may have received docetaxel and radiotherapy of the prostate and metastases Note: Patients with synchronous or metachronous metastases, high volume/risk or low volume/risk who fulfil the criteria can be included.
  • Before patient 's enrolment, written informed consent must be given according to ICH/GCP, and national/local regulations

Exclusion 5

  • Patients with M1a on modern imaging technique (PET-Choline or -PSMA or Whole Body MRI) for whom radiation therapy and 2-3 years of hormone therapy is planned
  • Patients who underwent or will undergo a bilateral orchiectomy
  • Patients with a prior or concurrent malignancy whose natural history or treatment has the potential to interfere with the safety or efficacy assessment for this trial
  • Patients who have received a systemic anti-prostate cancer treatment not approved by EMA together with MAB or a radical prostatectomy for M1 disease
  • Any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be assessed and discussed with the patient before the enrolment in the trial

Where

9 sites, 9 recruiting

University Hospitals Copenhagen - Rigshospitalet

Copenhagen, Denmark

Recruiting

Centre Francois Baclesse

Caen, France

Recruiting

Institut Daniel Hollard

Grenoble, France

Recruiting

Clinique La Croix Du Sud

Quint-Fonsegrives, France

Recruiting

CHU de Toulouse - Institut Claudius Regaud - IUCT oncopole

Toulouse, France

Recruiting

Gustave Roussy

Villejuif, France

Recruiting

and 3 more sites on ClinicalTrials.gov

Contact

Potential match only. Final eligibility is determined by the study team.