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A PHASE II TRIAL EVALUATING THE SAFETY AND EFFICACY OF THE COMBINATION OF ZIMBERELIMAB, DOMVANALIMAB, AND SACITUZUMAB GOVITECAN AS FIRST-LINE THERAPY FOR PD-L1 POSITIVE ADVANCED TRIPLE-NEGATIVE BREAST CANCER (The ADJUNCT Study)

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-521489-80-00
Acronym
MEDOPP0653
Enrollment
25
Registered
2025-12-09
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-19

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

Conditions

PD-L1 POSITIVE ADVANCED TRIPLE-NEGATIVE BREAST CANCER

Brief summary

ORR rate defined as the rate of patients with complete response (CR) or partial response (PR) as determined locally by the investigator in accordance RECIST v.1.1

Detailed description

PFS, defined as the period from treatment initiation to the first occurrence of disease progression or death from any cause, whichever occurs first, as determined locally by the investigator using RECIST v.1.1., OS, defined as the period from treatment initiation to death from any cause., CBR, defined as the rate of patients with objective response (CR or PR), or stable disease for at least 24 weeks, as determined locally by the investigator using RECIST v.1.1., DoR, defined as the period from the first occurrence of a documented objective response to disease progression or death from any cause, whichever occurs first, as determined locally by the investigator using RECIST v.1.1., TTR is defined as the period of time from the date of randomization until the first documentation of CR or PR as determined locally by the investigator using RECIST v.1.1., Best percentage of change from baseline in the size of target tumor lesions is defined as the biggest decrease, or smallest increase if no decrease is observed, as determined locally by the investigator using RECIST v.1.1.

Interventions

DRUGTrodelvy 200 mg powder for concentrate for solution for infusion
DRUGDOMVANALIMAB
DRUGZimberelimab

Sponsors

Medica Scientia Innovation Research S.L.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
ORR rate defined as the rate of patients with complete response (CR) or partial response (PR) as determined locally by the investigator in accordance RECIST v.1.1

Secondary

MeasureTime frame
PFS, defined as the period from treatment initiation to the first occurrence of disease progression or death from any cause, whichever occurs first, as determined locally by the investigator using RECIST v.1.1., OS, defined as the period from treatment initiation to death from any cause., CBR, defined as the rate of patients with objective response (CR or PR), or stable disease for at least 24 weeks, as determined locally by the investigator using RECIST v.1.1., DoR, defined as the period from the first occurrence of a documented objective response to disease progression or death from any cause, whichever occurs first, as determined locally by the investigator using RECIST v.1.1., TTR is defined as the period of time from the date of randomization until the first documentation of CR or PR as determined locally by the investigator using RECIST v.1.1., Best percentage of change from baseline in the size of target tumor lesions is defined as the biggest decrease, or smallest increase if n

Countries

Spain

Outcome results

None listed

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