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Clinical Trials/EUCTR2017-004865-28-BE
EUCTR2017-004865-28-BEActive, not recruitingPhase 1

A phase II open-label, randomized, three-arm, multicenter study of LAG525 given in combination with spartalizumab (PDR001), or with spartalizumab and carboplatin, or with carboplatin, as first or second line therapy in patients with advanced triple-negative breast cancer

ovartis Pharma AG0 sites84 target enrollmentStarted: May 2, 2018Last updated:
Conditions

Trial Snapshot

Phase
Phase 1
Status
Active, not recruiting
Enrollment
84

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional clinical trial of medicinal product

Eligibility Criteria

Sex
All

Inclusion Criteria

  • Patient has advanced (loco-regionally recurrent not amenable to curative therapy or metastatic) breast
  • Patient must have measurable disease, i.e., at least one measurable lesion as per RECIST 1.1 criteria (Tumor lesions
  • previously irradiated or subjected to other loco-regional therapy will only be considered measurable if disease progression at the treated site after completion of therapy is clearly documented)
  • Patient progressed after adjuvant or 1 prior systemic treatment in the advanced setting. Patients with de novo metastatic disease are eligible if they received 1 prior line of therapy
  • Patient must have received prior systemic treatment that included taxane-based chemotherapy for adjuvant or metastatic disease
  • Patient must have a site of disease amenable to biopsy, and must be willing to undergo a new tumor biopsy at screening and during therapy on this study, the latter if medically feasible. Patients with an available archival tumor tissue do not need to perform a tumor biopsy at screening if patient has not received anti-cancer therapy since the biopsy was taken.
  • Patient has histologically and/or cytologically confirmed diagnosis of advanced TNBC (based on most recently analyzed biopsy, from locally recurrent or metastatic site, local lab) meeting the following criteria: HER2 negative in situ hybridization test or an IHC status of 0 or 1+, and ER and PR expression is <1 percent as determined by immunohistochemistry (IHC)
  • Other protocol-defined inclusion criteria may apply
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 25
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 59

Exclusion Criteria

  • Patient has received prior immune checkpoint inhibitors as anticancer treatment such as anti-LAG-3, anti-PD-1, anti-PD-L1, or anti-PD-L2 antibody (any line of therapy).
  • Patient received prior neoadjuvant or adjuvant therapy with a platinum agent or mitomycin and experienced recurrence within 12
  • months after the end of the platinum-based or mitomycin containing therapy, or received platinum or mitomycin for advanced disease.
  • Patient has had major surgery within 14 days prior to starting study treatment or has not recovered to grade 1 or less from major side effects.
  • Patient with presence of CTCAE grade 2 toxicity or higher due to prior cancer therapy. Exception: Patients with any grade of alopecia are allowed to enter the study.
  • Patient has received radiotherapy = 4 weeks prior to randomization (= 2 weeks for limited field radiation for palliation), and has not recovered to grade 1 or better from related side effects of such therapy (with the exception of alopecia).
  • Patient has a known hypersensitivity to other monoclonal antibodies, platinumcontaining compounds, or to any of the excipients of LAG525, spartalizumab, or carboplatin.
  • Patient with history or presence of central nervous system (CNS) metastases, treated or untreated.
  • Other protocol-defined exclusion criteria may apply

Investigators

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