Safety and Efficacy of INCB007839 With Trastuzumab and Vinorelbine in Patients With Metastatic HER2+ Breast Cancer
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ClinicalTrials.gov Identifier: NCT01254136 |
Recruitment Status :
Terminated
(Incyte has suspended development of the compound.)
First Posted : December 6, 2010
Last Update Posted : January 25, 2012
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Condition or disease | Intervention/treatment | Phase |
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Breast Cancer | Drug: INCB007839 300mg BID Drug: Trastuzumab Drug: Vinorelbine | Phase 1 Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 20 participants |
Allocation: | Non-Randomized |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase I/II Study to Assess the Safety and Therapeutic Effect of INCB007839 in Combination With Trastuzumab and Vinorelbine in Patients With Metastatic HER2+ Breast Cancer. |
Study Start Date : | October 2010 |
Actual Primary Completion Date : | September 2011 |
Actual Study Completion Date : | October 2011 |

Arm | Intervention/treatment |
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Experimental: Treatment A - INCB007839 300mg BID
This is a single arm, open label study in which all patients will receive a single dose of the investigational product INCB007839 in combination with a standard regimen of trastuzumab and vinorelbine.
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Drug: INCB007839 300mg BID
INCB007839 tablets (300 mg BID) in combination with trastuzumab and vinorelbine will be administered in an initial Cycle of 28 days and followed by continuous 21-day cycles subsequently. Trastuzumab will be administered in continuous 21-day cycles beginning on Day 8 of Cycle 1. Vinorelbine will be administered on a weekly schedule for a minimum of the first four cycles beginning on Cycle 1 Day 8. All drugs will be administered continuously as tolerated or until a protocol-defined stopping criteria is met. Drug: Trastuzumab INCB007839 tablets (300 mg BID) in combination with trastuzumab and vinorelbine will be administered in an initial Cycle of 28 days and followed by continuous 21-day cycles subsequently. Trastuzumab will be administered in continuous 21-day cycles beginning on Day 8 of Cycle 1. Vinorelbine will be administered on a weekly schedule for a minimum of the first four cycles beginning on Cycle 1 Day 8. All drugs will be administered continuously as tolerated or until a protocol-defined stopping criteria is met. Drug: Vinorelbine INCB007839 tablets (300 mg BID) in combination with trastuzumab and vinorelbine will be administered in an initial Cycle of 28 days and followed by continuous 21-day cycles subsequently. Trastuzumab will be administered in continuous 21-day cycles beginning on Day 8 of Cycle 1. Vinorelbine will be administered on a weekly schedule for a minimum of the first four cycles beginning on Cycle 1 Day 8. All drugs will be administered continuously as tolerated or until a protocol-defined stopping criteria is met. |
- Evaluation of safety and tolerabilty as determined by monitoring the frequency and severity of adverse events (AEs) and performing clinical assessments and laboratory investigations. [ Time Frame: Measured monthly starting at Baseline (estimated duration 6-9 months) ]
- Overall objective response rate assessed by RECIST criteria [ Time Frame: Measured at Baseline, Cycle 4 and approximately every 9 weeks after (estimated duration 6-9 months) ]

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | Female |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Subject with diagnosis of metastatic (or locally recurrent-inoperable) breast cancer
- Subject with histological HER2+ status as determined by FISH with a gene amplification score of ≥ 2.2
- Subject with availability of archival biopsy tissue from primary tumor or metastatic lesions
- Subject with presence of measurable disease based on RECIST 1.1
- Subject who has received no more than three prior HER2-directed therapeutic regimens for advanced breast cancer
Exclusion Criteria:
- Subject with Left ventricular ejection fraction (LVEF) below institutional normal range
- Subject with metastasis to the central nervous system UNLESS asymptomatic and clinically stable
- Subject with current active malignancy other than breast cancer
- Subject with prior history of other malignancy except for cancers from which the patient is currently disease free
- Subject with significant renal or hepatic dysfunction
- Subject with history of venous or arterial thrombosis or risk factor for thrombosis other than history of malignancy
- Subject with insufficient bone marrow function
- Subject with contraindication to vinorelbine, trastuzumab, aspirin and/or warfarin therapy.
- Subject with current active bacterial, Hepatitis B or C, and/or HIV infections

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01254136
United States, Arkansas | |
Fayetteville, Arkansas, United States | |
United States, California | |
Duarte, California, United States | |
United States, Colorado | |
Denver, Colorado, United States | |
United States, Florida | |
Davie, Florida, United States | |
Jacksonville, Florida, United States | |
United States, Michigan | |
Detroit, Michigan, United States | |
United States, Missouri | |
St. Louis, Missouri, United States | |
United States, New Jersey | |
Hackensack, New Jersey, United States | |
United States, New York | |
Lake Success, New York, United States | |
United States, North Carolina | |
Huntersville, North Carolina, United States | |
United States, Ohio | |
Cincinnati, Ohio, United States | |
United States, Pennsylvania | |
Philadelphia, Pennsylvania, United States | |
United States, Tennessee | |
Nashville, Tennessee, United States | |
United States, Utah | |
Salt Lake, Utah, United States |
Principal Investigator: | Denise A. Yardley, MD | Sara Cannon Research Institute |
Responsible Party: | Incyte Corporation |
ClinicalTrials.gov Identifier: | NCT01254136 |
Other Study ID Numbers: |
INCB 7839-204 |
First Posted: | December 6, 2010 Key Record Dates |
Last Update Posted: | January 25, 2012 |
Last Verified: | January 2012 |
Breast Neoplasms Neoplasms by Site Neoplasms Breast Diseases Skin Diseases Trastuzumab Vinorelbine |
Antineoplastic Agents, Immunological Antineoplastic Agents Antineoplastic Agents, Phytogenic Tubulin Modulators Antimitotic Agents Mitosis Modulators Molecular Mechanisms of Pharmacological Action |