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Breast CancerPhase 2ABCNCT00479674

Phase II Study With Abraxane, Bevacizumab and Carboplatin in Triple Negative Metastatic Breast Cancer

A Phase 2 study testing Abraxane, Bevacizumab and Carboplatin in people with Breast Cancer, run by Duke University at 4 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Taxanes (such as paclitaxel) are highly active to treat breast cancer. Abraxane® (nanoparticle albumin-bound paclitaxel) compared to standard paclitaxel improves efficacy and tolerability. Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Breast Cancer
What is being tested?
Abraxane, Bevacizumab and Carboplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
41 participants
Where
4 sitesUnited States
Study dates
May 2007to Mar 2014
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Tissue block containing tumor to confirm metastatic breast cancer is required;
  • Measurable disease according to RECIST criteria
  • "Triple negative" disease defined as tumor demonstrating no expression for estrogen, progesterone or human epidermal growth factor receptor 2(HER2)receptors. "No expression" is categorized as ≤ 10% of cells staining or Allred ≤ 2;
  • Aged 18 years or older;
  • Eastern Cooperative Oncology Group (ECOG)/Zubrod performance status of 0 or 1; life expectancy ≥ 3 months;
  • Patients may have received 0 - 1 prior therapies (except taxanes in the metastatic setting). An interval of at least 1 week must have elapsed since prior chemotherapy or hormonal therapy for metastatic disease; at least 6 months must have elapsed since prior adjuvant therapy;
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  • ≥ 2 weeks between surgery and study enrollment (≥ 4 weeks between major surgery (defined as open abdominal/thoracic/cardiac) and study enrollment;
  • Laboratory tests performed within 14 days of study entry:
  • Granulocytes ≥ 1,500/µL;
  • Platelets ≥ 100,000/µL;
  • Hemoglobin ≥ 9 gm/dL;
  • Total bilirubin ≤ institutional upper limit of normal (ULN);
  • Aspartate transaminase (AST) and alanine aminotransferase (ALT) ≤ 5 times ULN;
  • Alkaline phosphatase ≤ 2.5 times ULN;
  • Estimated creatinine clearance ≥ 60 mL/min.
  • left ventricular ejection fraction (LVEF)≥ 50% by multigated acquisition (MUGA)/Echocardiogram;
  • Informed consent to receive protocol treatment, to provide biologic specimens, and to complete neurotoxicity questionnaires;
  • Cognitive and communication skills to comply with study and/or follow-up procedures;
  • No reproductive potential:
  • If pre-menopausal: Negative serum pregnancy test and patient agreement to use adequate contraceptive method (abstinence, intrauterine device, barrier device with spermicide or surgical sterilization) during and for 3 months after completion of treatment.
  • If post-menopausal: Amenorrhea for ≥ 12 months.

Who cannot join

  • Pregnant or breast feeding;
  • Prior treatment with Abraxane®, carboplatin or bevacizumab, or any taxane for metastatic breast cancer;
  • Known hypersensitivity to any component of any study drug;
  • Active infection;
  • Current neuropathy ≥ grade 2;
  • central nervous system (CNS) metastases as determined by head CT with contrast;
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  • History of bleeding within the past 6 months or active bleeding disorder;
  • Serious non-healing wound, ulcer or bone fracture;
  • Uncontrolled congestive heart failure (CHF), or history of myocardial infarction(MI), unstable angina, stroke, or transient ischemia within previous 6 months;
  • Inadequately controlled hypertension (defined as systolic blood pressure < 150 and/or diastolic blood pressure > 100 mmHg on antihypertensive medications; prior history of hypertensive crisis or hypertensive encephalopathy;
  • Proteinuria (defined as urine protein: creatinine (UPC) ratio ≥ 1.0 or urine dipstick ≥ 2+.
  • Significant vascular disease (aortic aneurysm, aortic dissection) or symptomatic peripheral vascular disease;
  • History of abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within previous 6 months;
  • Uncontrolled serious contraindicated medical condition or psychiatric illness.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • Presbyterian Health Care

    Charlotte, North Carolina, 28204

  • Northeast Oncology Associates

    Concord, North Carolina, 28205

  • Duke University Medical Center

    Durham, North Carolina, 27710

  • Forsyth Regional Cancer Center

    Winston-Salem, North Carolina, 27103-3019

Other trials in United States

About this study

Official title: A Phase II Study of Abraxane®, Carboplatin and Bevacizumab in "Triple Negative" (Demonstrating No Expression for Estrogen, Progesterone, or Her2 Receptors) Metastatic Breast Cancer

Taxanes (such as paclitaxel) are highly active to treat breast cancer. Abraxane® (nanoparticle albumin-bound paclitaxel) compared to standard paclitaxel improves efficacy and tolerability. When combined with a taxane, platinum agents improve response in metastatic breast cancer, with carboplatin conferring less toxicity than cisplatin. Monoclonal antibodies including bevacizumab target vascular endothelial growth factor (VEGF) to reduce angiogenesis. We hypothesize that the previously-untested combination of weekly Abraxane® and carboplatin plus biweekly bevacizumab will lengthen time to progression without producing intolerable toxicity.

Read the detailed description

Anthracycline-based chemotherapy is widely used as adjuvant treatment for breast cancer. In addition to the challenge posed by anthracycline-induced cardiotoxicity, there are issues surrounding previous treatment with anthracyclines which limit its utility in the metastatic disease setting. Many patients with advanced disease will have had prior anthracycline-based adjuvant therapy, may have reached a maximum cumulative lifetime dose, or developed refractory disease, creating an obvious need for non-anthracycline treatment strategies.3 Platinum- and taxane-based chemotherapies as first-line therapy for metastatic breast cancer have demonstrated significant activity, producing single-agent response rates > 50%; in combination these rates increased to > 60% in both previously untreated and in patients who previously received anthracyclines.3 However, overall survival has remained relatively unchanged.4 As there is currently no standard of care for patients with metastatic breast cancer, various physical and psychological factors must be considered when evaluating chemotherapy treatment options, including the patient's tumor biology and growth rate, presence and extent of metastases, history of prior treatment and response, sensitivity and tolerance to therapy, and quality of life.2 Strategies to develop combination, higher dose, or sequential regimens using these active agents, while improving response rates and/or time to progression, may produce increased toxicity without increased survival.2 Because metastatic breast cancer remains essentially incurable using cytotoxic therapy alone, the study of targeted biologics offers new opportunities to enhance drug delivery via their ability to regulate specific receptors that are associated with clinically aggressive disease processes.

Conditions
Breast Cancer
Being tested
Abraxane, Bevacizumab, Carboplatin
Keywords
Metastatic Breast Cancer, Advanced Breast Cancer, Hormone Receptor AND Her2/neu Negative, Triple Negative, Triple Negative Breast Cancer, Stage IV or Inoperable Stage III Breast Cancer
Medical subject headings
Breast Neoplasms, Triple Negative Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • AbraxaneDrug

    Also called nanoparticle albumin-bound paclitaxel

    100 mg/m2 IV over 30 min days 1,8,15. Cycles Repeated Every 28 days until documented evidence of disease progression by RECIST criteria, intolerable toxicity, or death..

  • BevacizumabDrug

    Also called Avastin

    10 mg/kg IV days 1,15 Cycles Repeated Every 28 days until documented evidence of disease progression by RECIST criteria,intolerable toxicity, or death.

  • CarboplatinDrug

    area under curve (AUC)=2 IV over 15 min days 1,8,15. Cycles Repeated Every 28 days until documented evidence of disease progression by RECIST criteria, intolerable toxicity, or death.

Study groups in NCT00479674
Study groupRoleWhat they receive
Abraxane, Carboplatin, BevacizumabExperimentalAbraxane 100 mg/m2 IV over 30 min days 1,8,15.; Carboplatin AUC=2 IV over 15 min days 1,8,15., Bevacizumab 10 mg/kg IV days 1,15
Receives: Drug: Abraxane; Drug: Bevacizumab; Drug: Carboplatin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Best Clinical Response Expressed as Percentage of Participants Treated With Combination Regimen of Weekly Abraxane® and Carboplatin Plus Biweekly Bevacizumab to Treat Women With Stage IV or Inoperable Stage III "Triple Negative" Metastatic Breast Cancer.

    Best clinical response is based on RECIST criteria, the proportion in each response category along with the exact binomial confidence intervals are estimated. Toxicity summaries are also provided.

    Measured: 5 years

Secondary outcomes (4)
  1. Median Proportion Progression-free as Estimated by Kaplan-Meier Methods

    PFS was defined as time from trial enrollment to disease progression or death, whichever occurred first.

    Measured: 5 years

  2. To Evaluate Sequential Plasma Samples for Presence of Selected Angiogenic Markers

    Measured: 18 months

  3. to Determine if Apolipoprotein Alleles (Apo-E) Correlate With Treatment-related Neuropathy

    Measured: 18 months

  4. to Determine if SPARC Expression in Breast Tumors Predicts Progression-free Survival (PFS)

    Measured: 18 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 May 2007 (estimated)
  2. Study startMay 2007
  3. Primary completionMar 2014
  4. Study completionMar 2014

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
41 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00479674
Sponsor's protocol ID
Pro00014837
Other IDs
AVF3962s
Acronym
ABC
Status last verified
Jan 2015
First submitted
25 May 2007
Last updated
18 Feb 2015
Data monitoring committee
No

Publications

  • Jasim SA, Farber IM, Noraldeen SAM, Bansal P, Alsaab HO, Abdullaev B, Alkhafaji AT, Alawadi AH, Hamzah HF, Mohammed BA. Incorporation of immunotherapies and nanomedicine to better normalize angiogenesis-based cancer treatment. Microvasc Res. 2024 Jul;154:104691. doi: 10.1016/j.mvr.2024.104691. Epub 2024 May 3.

    PubMed 38703993

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Abraxane, Bevacizumab and Carboplatin in people with Breast Cancer, run by Duke University at 4 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 21 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Feb 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 18 Feb 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Best Clinical Response Expressed as Percentage of Participants Treated With Combination Regimen of Weekly Abraxane® and Carboplatin Plus Biweekly Bevacizumab to Treat Women With Stage IV or Inoperable Stage III "Triple Negative" Metastatic Breast Cancer. (time frame: 5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00479674, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Feb 2015.

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