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Completed Phase 1 Interventional

Safety Study of AMG 386 to Treat HER2-positive Locally Recurrent or Metastatic Breast Cancer

ClinicalTrials.gov ID: NCT00807859

Public ClinicalTrials.gov record NCT00807859. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 12:16 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-Label Study of AMG 386 in Combination With Either Paclitaxel and Trastuzumab or Capecitabine and Lapatinib in Subjects With HER2-positive Locally Recurrent or Metastatic Breast Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine if AMG 386 in combination with either paclitaxel and trastuzumab or capecitabine and lapatinib is safe and well tolerated in subjects with HER2-positive locally recurrent or metastatic breast cancer. This is an open-label phase 1b trial and has 2 study parts. Study part 1 is a dose escalation study to determine a tolerable dose of AMG 386 in combination with paclitaxel and trastuzumab (cohort A) or with capecitabine and lapatinib (cohort B). Study part 2 is cohort expansion of the tolerable doses determined in part 1.

Study identification

NCT ID
NCT00807859
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Amgen
Industry
Enrollment
65 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 9, 2009 (Actual)
Primary completion
Feb 27, 2014 (Actual)
Completion
Oct 19, 2015 (Actual)
Last update posted
Nov 8, 2022

2009 – 2015

United States locations

U.S. sites
13
U.S. states
9
U.S. cities
12
Facility City State ZIP Site status
Research Site Tucson Arizona 85724 —
Research Site Boca Raton Florida 33428 —
Research Site Iowa City Iowa 52242 —
Research Site Boston Massachusetts 02111 —
Research Site Minneapolis Minnesota 55407 —
Research Site Lebanon New Hampshire 03756-0001 —
Research Site Lebanon New Hampshire 03756 —
Research Site Albuquerque New Mexico 87131 —
Research Site Great Neck New York 11021 —
Research Site New City New York 10956 —
Research Site New York New York 10032 —
Research Site Nyack New York 10960 —
Research Site Middletown Ohio 45042 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 10 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00807859, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Nov 8, 2022 · Synced Oct 23, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00807859 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →