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COMPRENDO - A PHASE II OPEN LABEL STUDY FOR THE COMPREHENSIVE ANALYSIS OF PREDICTORS OF THE TREATMENT WITH PEMBROLIZUMAB AND OLAPARIB IN PATIENTS WITH UNRESECTABLE OR METASTATIC HER2 NEGATIVE BREAST CANCER AND A DELETERIOUS GERMLINE MUTATION IN BRCA1/2, ATM, BARD1, CHEK2, FANCC, PALB2, RAD51C, RAD51D, SLX4, XRCC2 OR A HOMOLOGOUS RECOMBINATION DEFICIENCY

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519350-37-00
Acronym
IFG-05-2019
Enrollment
89
Registered
2024-11-28
Start date
Unknown
Completion date
2025-01-09
Last updated
2024-11-28

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

Conditions

ATM, BARD1, CHEK2, FANCC, PALB2, patients with unresectable or metastatic HER2 negative breast cancer and a deleterious germline mutation in BRCA 1/2, RAD51C, RAD51D, SLX4, XRCC2 or a homologous recombination deficiency

Brief summary

Overall Response confirmed complete response (CR) or partial response (PR) per RECIST v1.1 criteria (time frame: baseline to 27 weeks).

Detailed description

duration of response (DOR) defined as the time between the date of first response (CR or PR) to the date of first tumor progression, progression free survival (PFS) defined as the time between the date of study entry and the first date of progression or death, overall survival (OS) defined as the time between the date of study entry and the date of death due to any cause, incidence of adverse events, serious adverse events, fatal events

Interventions

DRUGPEMBROLIZUMAB
DRUGOLAPARIB

Sponsors

Institut fuer Frauengesundheit GmbH
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Overall Response confirmed complete response (CR) or partial response (PR) per RECIST v1.1 criteria (time frame: baseline to 27 weeks).

Secondary

MeasureTime frame
duration of response (DOR) defined as the time between the date of first response (CR or PR) to the date of first tumor progression, progression free survival (PFS) defined as the time between the date of study entry and the first date of progression or death, overall survival (OS) defined as the time between the date of study entry and the date of death due to any cause, incidence of adverse events, serious adverse events, fatal events

Countries

Germany

Outcome results

None listed

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