Status:

TERMINATED

A Study of Poziotinib in Combination With T-DM1 in HER2-Positive Breast Cancer

Lead Sponsor:

Spectrum Pharmaceuticals, Inc

Conditions:

Breast Cancer

Eligibility:

FEMALE

18-90 years

Phase:

PHASE1

Brief Summary

This is a Phase 1b, open-label, multicenter study to determine the Maximum Tolerated Dose (MTD) or Maximum Administered Dose (MAD) of poziotinib when administered with standard dosing of T-DM1 (3.6 mg...

Detailed Description

In Part 1, the dose of poziotinib, in combination with the standard dose of T-DM1 (3.6 mg/kg IV) on Day 1 of each cycle will be determined using a "3+3" design with up to 3 dose levels tested beginnin...

Eligibility Criteria

Inclusion

  • Patient must be female, at least 18 years of age, but not older than 90 years, with advanced or metastatic HER2+ breast cancer and a life expectancy of more than 6 months
  • Patient must have confirmed HER2 overexpression or gene-amplified tumor via immunohistochemistry \[IHC\] with IHC 3+ or IHC 2+ with confirmatory fluorescence in situ hybridization \[FISH\]+ or \[ISH\]+
  • Patients must have had at least 1 line of anti-HER2 directed therapy either in the metastatic or early-stage disease setting
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1

Exclusion

  • Patient has had previous treatment with poziotinib.
  • Patient has received anticancer chemotherapy, TKIs, biologics, immunotherapy, radiotherapy, or investigational treatment within 15 days. (There is no washout for hormonal therapy for breast cancer).
  • Patient has a life expectancy less than 3 years due to other malignancies.
  • Patient is pregnant or breast-feeding.

Key Trial Info

Start Date :

July 13 2018

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

April 17 2019

Estimated Enrollment :

6 Patients enrolled

Trial Details

Trial ID

NCT03429101

Start Date

July 13 2018

End Date

April 17 2019

Last Update

January 15 2021

Active Locations (2)

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Page 1 of 1 (2 locations)

1

Pacific Cancer Medical Center, Inc.

Anaheim, California, United States, 92801

2

Los Angeles Hematology Oncology Medical Group

Glendale, California, United States, 91204