Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT06342037

NOvel Immunotherapy Strategies for Advanced Triple Negative Breast Cancer (TNBC) Patients: TONIC-3 Trial

Led by The Netherlands Cancer Institute · Updated on 2024-09-19

60

Participants Needed

1

Research Sites

302 weeks

Total Duration

On this page

Sponsors

T

The Netherlands Cancer Institute

Lead Sponsor

H

Hoffmann-La Roche

Collaborating Sponsor

AI-Summary

What this Trial Is About

This is a single center, non-blinded, multi-cohort, non-comparative phase II trial to study the safety and efficacy of tiragolumab with atezolizumab and/or ipilimumab in advanced triple-negative breast cancer.

CONDITIONS

Official Title

NOvel Immunotherapy Strategies for Advanced Triple Negative Breast Cancer (TNBC) Patients: TONIC-3 Trial

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Metastatic or incurable locally advanced triple negative breast cancer confirmed by biopsy showing Estrogen receptor less than 10% and HER2 negative status
  • PD-L1 negative disease (Combined Positivity Score under 10) or prior treatment with anti-PD(L)1 therapy
  • Metastatic lesion accessible for biopsy
  • Age 18 years or older
  • World Health Organization performance status of 0 or 1
  • Maximum of three lines of chemotherapy for metastatic disease with evidence of disease progression
  • Measurable or evaluable disease according to RECIST1.1
  • Disease Free Interval longer than 1 year unless de novo metastatic or no prior (neo)adjuvant chemotherapy
  • Adequate bone marrow, kidney, and liver function
Not Eligible

You will not qualify if you...

  • Uncontrolled illnesses including active infection, symptomatic heart failure, or unstable angina
  • Symptomatic brain metastases (asymptomatic brain metastases must be stable for at least 4 weeks)
  • History of leptomeningeal disease
  • Other anticancer therapies within 2 weeks before study start
  • Severe allergic reactions to similar antibodies or fusion proteins
  • Known allergy to components of atezolizumab or tiragolumab
  • History of immunodeficiency, autoimmune disease, or conditions requiring high-dose immunosuppression
  • Prior anti-CTLA4 or anti-TIGIT antibody treatment
  • Live vaccine within 30 days before study start
  • Active other cancers
  • Positive test for hepatitis B, hepatitis C, HIV, or Epstein Barr virus
  • Uncontrolled serious medical or psychiatric illness
  • Pregnant or breastfeeding

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Antoni van Leeuwenhoek

Amsterdam, North Holland, Netherlands, 1066CX

Actively Recruiting

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Research Team

M

Marleen Kok, MD

CONTACT

M

Manon de Graaf, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

3

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