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NOvel Immunotherapy strategies for advanced Triple negative breast Cancer (TNBC) patients: TONIC-3 trial

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-507875-23-00
Enrollment
60
Registered
2024-01-15
Start date
2024-06-12
Completion date
Unknown
Last updated
2024-08-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

advanced TNBC, eg. irresectable recurrent disease or metastatic disease

Brief summary

Progression-free survival rate as measured by the proportion of patients free of progression after 12-weeks of treatment (PFS: time from administration of first treatment to tumor progression or death from any cause) according to RECIST1.1, Adverse events as measured according to CTCAE v5.0 and immune-related toxicity

Detailed description

Response as measured by the objective response rate (ORR: complete responses or partial responses) according to iRECIST and RECIST1.1, Clinical benefit as measured by the clinical benefit rate (CBR) according to iRECIST and RECIST1.1, PFS measured by time to event, Overall survival (OS: time from therapy initiation to death from any cause)

Interventions

DRUGTecentriq 1 200 mg concentrate for solution for infusion
DRUGTiragolumab
DRUGYERVOY 5 mg/ml concentrate for solution for infusion

Sponsors

Het Nederlands Kanker Instituut-Antoni van Leeuwenhoek Ziekenhuis Stichting
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Progression-free survival rate as measured by the proportion of patients free of progression after 12-weeks of treatment (PFS: time from administration of first treatment to tumor progression or death from any cause) according to RECIST1.1, Adverse events as measured according to CTCAE v5.0 and immune-related toxicity

Secondary

MeasureTime frame
Response as measured by the objective response rate (ORR: complete responses or partial responses) according to iRECIST and RECIST1.1, Clinical benefit as measured by the clinical benefit rate (CBR) according to iRECIST and RECIST1.1, PFS measured by time to event, Overall survival (OS: time from therapy initiation to death from any cause)

Countries

Netherlands

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026