Capecitabine 7/7 Schedule With Neratinib in Patients With Metastatic HER2-Positive Breast Cancer

NCT03377387 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2026-04-16

No results posted yet for this study

Summary

This is a phase l/II study. The purpose of this study is to test the safety of the study drug neratinib in combination with a standard chemotherapy drug called capecitabine at different doses to find out what effects, if any, it has on people. Capecitabine (Xeloda®) is approved by the Food and Drug Administration (FDA) for advanced breast cancer treatment. Neratinib is an investigational drug, meaning the FDA has not approved the use of this drug for advanced breast cancer. The combination of capecitabine and neratinib has been studied before in another study where capecitabine was administered using the standard dosing schedule. In this study, the investigators want to find out if a different dosing schedule of capecitabine combined with neratinib is safer. This different dosing schedule is experimental, meaning the administration schedule of capecitabine and neratinib is not FDA approved for treatment for HER2 positive advanced breast cancer.

Conditions

Interventions

DRUG

Capecitabine

Capecitabine will be taken orally in AM and PM (at the assigned dose per cohort) 7 days on and 7 days off. Phase II MD 1000mg BID of capecitabine.

DRUG

Neratinib

Neratinib is given as 240 mg daily continuously without stopping. A cycle is 28 days. Phase II The MD has been determined as 240mg of neratinib

BEHAVIORAL

EORTC QLQ - BR23, EQ-5D-5L, EORTC QLQ-C30

Questionnaires Every Cycle (+/- 3 days) (For phase II)

Sponsors & Collaborators

Principal Investigators

  • Chau Dang, MD · Memorial Sloan Kettering Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-12-13
Primary Completion
2026-12-31
Completion
2026-12-31
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03377387 on ClinicalTrials.gov