Titre A Randomized, Multicenter, Double-blind Phase 3 Study of Amcenestrant (SAR439859) Plus Palbociclib Versus Letrozole Plus Palbociclib for the Treatment of Patients With ER (+), HER2 (-) Breast Cancer Who Have Not Received Prior Systemic Anti-cancer Treatment for Advanced Disease
Protocole ID AMEERA-5 (EFC15935)
ClinicalTrials.gov ID NCT04478266
Type(s) de cancer Sein
Phase Phase III
Stade Maladie avancée ou métastatique
Type étude Clinique
Médicament Amcenestrant + Palbociclib versus Letrozole + Palbociclib
      1001 boul. Décarie , Montréal, QC, H4A 3J1
Ville Montréal
Investigateur(trice) principal(e) Dr Jamil Asselah
Coordonnateur(trice) Neera Sriskandarajah
514-934-1934 poste 36686
Statut Actif en recrutement
Critètes d'éligibilité
  • Adult participants with loco-regional recurrent or metastatic disease not amenable to curative treatment
  • Confirmed diagnosis of ER+/HER2- breast cancer
  • No prior systemic treatment for loco-regional recurrent or metastatic disease
  • Measurable disease evaluable per Response Evaluation Criterion in Solid Tumors (RECIST) v.1.1 or non-measurable bone-only disease
  • Eastern Cooperative Oncology Group (ECOG) performance status 0-2
  • Participants should be willing to provide tumor tissue
  • Capable of giving informed consent
Critètes d'exclusion
  • Known active brain metastases
  • Prior neo (adjuvant) treatment with any selective estrogen receptor degrader (SERD)
  • Inadequate organ and marrow function
  • Disease recurrence while on, or within 12 months of completion of (neo)adjuvant endocrine therapy
  • Pregnant, breastfeeding, or woman of child bearing potential unwilling to use recommended contraception methods
  • Male participants who disagree to follow contraception
  • Participants with advanced, symptomatic visceral spread, that are at risk of life-threatening complications in the short term
  • Participants with significant concomitant illness
The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.