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A Phase Ib/II, Open-Label, Multicenter, Randomized Umbrella Study Evaluating the Efficacy and Safety of Multiple Treatment Combinations in Patients with Metastatic Breast Cancer (MORPHEUS-panBC)

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-503629-20-00
Acronym
CO40115
Enrollment
50
Registered
2024-06-13
Start date
2018-06-27
Completion date
Unknown
Last updated
2025-08-14

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

Conditions

Metastatic breast cancer, including triple negative breast cancer (TNBC), hormone receptor positive breast cancer (HR+ BC), and HER2 positive and HER2 low breast cancer (HER2+/HER2-low BC)

Brief summary

Stage 1 1. ORR, Stage 1 and 2 1. Incidence, nature, and severity of adverse events and laboratory abnormalities, with severity determined according to National Cancer Institute Common Terminology Criteria for Adverse Events, Version 4.0, Stage 1 and 2 2. Change from baseline in vital signs and electrocardiogram parameters, Stage 1 and 2 3. Change from baseline in targeted clinical laboratory test results

Detailed description

Stage 1 1. PFS, Stage 1 2. DCR, Stage 1 3. OS, Stage 1 4. DOR, Stage 1 5. OS at specific timepoints

Interventions

DRUGINAVOLISIB
DRUGVerzenios 50 mg film-coated tablets
DRUGAbraxane 5 mg/ml powder for dispersion for infusion.
DRUGSACITUZUMAB GOVITECAN
DRUG5 mg
DRUGcomprimé pelliculé
DRUGFULVESTRANT ACCORD 250 mg
DRUGTecentriq 1 200 mg concentrate for solution for infusion
DRUGRoActemra 20 mg/mL concentrate for solution for infusion

Sponsors

F. Hoffmann-La Roche AG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Stage 1 1. ORR, Stage 1 and 2 1. Incidence, nature, and severity of adverse events and laboratory abnormalities, with severity determined according to National Cancer Institute Common Terminology Criteria for Adverse Events, Version 4.0, Stage 1 and 2 2. Change from baseline in vital signs and electrocardiogram parameters, Stage 1 and 2 3. Change from baseline in targeted clinical laboratory test results

Secondary

MeasureTime frame
Stage 1 1. PFS, Stage 1 2. DCR, Stage 1 3. OS, Stage 1 4. DOR, Stage 1 5. OS at specific timepoints

Countries

France, Germany, Spain

Outcome results

None listed

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