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A phase II study of metronomic oral chemotherapy with cyclophosphamide plus capecitabine combined with bevacizumab and erlotinib (BEXE), plus trastuzumab in HER2/neu positive tumors (BEXET), in advanced breast cancer

A phase II study of metronomic oral chemotherapy with cyclophosphamide plus capecitabine combined with bevacizumab and erlotinib (BEXE), plus trastuzumab in HER2/neu positive tumors (BEXET), in advanced breast cancer

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2007-006025-27-IT
Enrollment
Unknown
Registered
2008-02-20
Start date
2008-11-10
Completion date
Unknown
Last updated
2013-01-07

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

Conditions

advanced or metastatic breast cancer MedDRA version: 14.1 Level: PT Classification code 10006187 Term: Breast cancer System Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)

Interventions

Trade Name: ENDOXAN BAXTER*50CPR RIV 50MG Pharmaceutical Form: Coated tablet INN or Proposed INN: Cyclophosphamide Concentration unit: mg milligram(s) Concentration number: 50- Trade Name: XELODA*120

Sponsors

ISTITUTO EUROPEO DI ONCOLOGIA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Pre- or post-menopausal women with histologically proven, locally advanced (inoperable) or metastatic breast carcinoma. Immunohistochemical receptor status at the last biopsy available: ER and PgR absent (0% of the cells) or ER or PgR Absent or ER and PgR ≤ 50% of the cells Measurable disease Age >18 years Life expectancy of greater than 6 months. Are the trial subjects under 18? no Number of subjects for this age range: 0 F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Previous treatment with bevacizumab, EGFR inhibitors or metronomic cyclophosphamide + capecitabine. Immunohistochemical receptor status at the last biopsy available: ER and PgR≥50% Presence of cerebral or leptomeningeal involvement.

Design outcomes

Primary

MeasureTime frame
Main Objective: to assess the activity of the proposed regimen;Secondary Objective: ? To describe the toxicity of the regimen. ? To estimate the time to disease progression and the overall survival and rate of stable disease lasting longer than 24 weeks;Primary end point(s): overall clinical benefit, defined as the objective response rate plus the rate of stable disease lasting longer than 9 weeks.

Countries

Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026