A Phase 1/2 Study of MEDI4276 in Adults Subjects With Select HER2-expressing Advanced Solid Tumors.

Not Recruiting

Trial ID: NCT02576548


This research study is designed to evaluate an experimental drug, MEDI4276, in treating breast and stomach (gastric) cancer.

Official Title

A Phase 1/2 Multicenter, Open-label, Dose-escalation, and Dose-expansion Study to Evaluate the Safety, Pharmacokinetics, Immunogencity, and Antitumor Activity of MEDI4276 in Subjects With Select HER2-expressing Advanced Solid Tumors

Stanford Investigator(s)

Mark Pegram

Susy Yuan-Huey Hung Professor

Melinda L. Telli, M.D.
Melinda L. Telli, M.D.

Professor of Medicine (Oncology)


Inclusion Criteria:

1. Age ≥ 18 years.
2. Histologically or cytologically documented unresectable, locally advanced or metastatic breast cancer or gastric cancer refractory to standard therapy.

1. For subjects with breast cancer:

* Prior treatment with trastuzumab, pertuzumab, and T-DM1, either alone or in combination, is required.
* Subjects with a primary tumor that is hormone (estrogen, progesterone, or both) receptor-positive or receptor-negative are eligible.
* Prior hormone therapy is allowed, but last dose must be at least 14 days prior to first dose of MEDI4276.
2. For subjects with gastric cancer:

* Prior treatment with a trastuzumab containing chemotherapy regimen is required.
3. HER2 Positive disease documented as FISH-positive and/or 3+ by IHC on previously collected tumor tissue.
4. At least one lesion measurable by RECIST Version 1.1.

Exclusion Criteria:

1. Receipt of any conventional or investigational anticancer treatment within 28 days prior to the first dose of MEDI4276.
2. History of exposure to the following cumulative doses of anthracyclines:

1. Doxorubicin or liposomal doxorubicin \>350 mg/m².
2. Epirubicin \>530 mg/m².
3. Mitoxantrone \>90 mg/m² and idarubicin \> 70 mg/m².
4. If another anthracycline or more than 1 anthracycline has been used, then the cumulative dose must not exceed the equivalent of 350 mg/m² of doxorubicin.
3. Known brain metastases that are untreated, symptomatic, or require therapy to control symptoms; or any radiation, surgery or other therapy to control symptoms from brain metastases within 2 months prior to first dose of MEDI4276.


biological: MEDI4276

Not Recruiting

Contact Information

Stanford University
School of Medicine
300 Pasteur Drive
Stanford, CA 94305

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