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Breast CancerPhase 1/2NCT01484080

Neoadjuvant Paclitaxel Versus BIBF 1120 Priming Followed by BIBF 1120 Plus Paclitaxel in Early HER-2 Negative Breast Cancer With Proteomic and Dynamic Imaging Correlates

A Phase 1/2 study testing BIBF + Paclitaxel and Paclitaxel in people with Breast Cancer, run by Centro Nacional de Investigaciones Oncologicas CARLOS III at 3 sites in Spain.

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

The investigators plan to study the efficacy of the combination of weekly paclitaxel + BIBF 1120 in early breast cancer using a neoadjuvant schedule and a randomized phase-II trial design, comparing the efficacy vs. 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?
BIBF + Paclitaxel and Paclitaxel
Could I receive a placebo?
No, everyone receives an active treatment
How many people
140 participants
Where
3 sitesSpain
Study dates
Oct 2011to Apr 2014
Phase
Phase 1/2
Are there results?
None posted in the registry

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

  • Signed Informed Consent Form
  • Patients ≥18 year-old
  • Histological diagnosis of localized breast cancer with primary tumour over 2 cm on its longest diameter (measured by mammography and MRI). Any nodal status is allowed when it is an operable tumour at diagnosis. Multicentricity is allowed.
  • HER 2 negative (Inmunohistochemistry - or + over +++; FISH CISH (-); equivalent to HER2/CEP17 copies under 2: HER2 result ++/+++ needs FISH/CISH confirmation.
  • Measurable disease with a primary lesion >2 cm. by RECIST v1.1 criteria
  • ECOG 0-1
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  • Adequate hematologic, renal and hepatic function, defined by the following laboratory results obtained within 14 days prior to randomization/registration:
  • Absolute granulocyte count >1.5 x 109/L
  • Absolute platelet count >100 x 109/L
  • Hemogobin >10 g/dL
  • Serum creatinine >1.5 x UNL or a calculated creatinine clearance >50 ml/min
  • Serum bilirubin <1.25 UNL
  • AST/ALT <1.5 times UL
  • Premenopausal women must be under effective birth control (non-hormone) and continue its use for the duration of the study and even 6 months later.
  • For female with childbearing potential, a negative pregnancy test within the prior 7 days to the study enrolment
  • Life expectancy >6 months

Who cannot join

  • Metastatic or non-surgical breast cancer (including inflammatory).
  • Locally breast cancer with primary lesion under 2 cm. In case of multicentricity, it will not be admitted in the study unless any lesion would be over this length.
  • Previous or concurrent treatment of any kind for breast cancer: hormonal agents, conventional cytotoxic drugs, radiation therapy, targeted drugs, bisphosphonates, monoclonal antibodies or surgery. Chemoprevention with tamoxifen or raloxifene is allowed as far as the treatment was interrupted upon diagnosis and at least 4 weeks prior to inclusion. Same criteria for post-menopausal hormonal replacement therapy. Hormonal contraceptives should be discontinued.
  • HER-2 positive breast cancer defined as over-expression in Immunochemistry of HER-2 3+ or 2+ with positive FISH/CISH
  • Male patients.
  • Pregnancy, lactation or breastfeeding.
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  • Active malignancy at any other side (including contra-lateral synchronous breast cancer) besides non-melanoma skin cancer or ductal/lobular of the breast or cervix in situ carcinoma, colon in situ carcinoma accurately treated as well as any other tumour diagnosis >5 years prior to registration without any sign of progression at present time.
  • Concurrent serious medical conditions such as myocardial infarction within 6 months prior to entry, congestive heart failure, unstable angina, active cardiomyopathy, unstable ventricular arrhythmia, uncontrolled hypertension (under NYHA criteria), uncontrolled psychotic disorders, serious active infections, active peptic ulcer disease, psychiatric illness, HIV infection, active hepatitis, COPD or any other medical conditions that might be aggravated by treatment or limit compliance.
  • Inability to take oral medication
  • History of malabsorption syndrome
  • Proven allergy to paclitaxel or BIBF 1120.
  • Grade ≥2 peripheral neuropathy.
  • Major surgery within 4 weeks of registration (breast cancer surgery regardless of timing is an exclusion criteria).
  • Inability to comply with the study and follow-up procedures.
  • Anticoagulation therapy (except low-dose heparin and / or wash out with heparin as needed to maintain a permanent intravenous device) or antiplatelet therapy (except for treatment with low doses of aspirin <325 mg per day.
  • History of hemorrhagic or thromboembolic event clinically significant in the last 6 months.
  • Known hereditary predisposition to bleeding or thrombosis

Trial locations and contacts

3 sites in 1 country.

Spain3 sites
  • Hospital Universitario de Fuenlabrada

    Fuenlabrada, Madrid, 28942

  • Hospital Universitari de Bellvitge

    L'Hospitalet de Llobregat, Barcelona, 08907

  • MD Anderson Cancer Centre Madrid

    Madrid, 28033

Other trials in Spain

About this study

Official title: Phase I/II Randomized Clinical Trial of Neoadjuvant Paclitaxel Versus BIBF 1120 Priming Followed by BIBF 1120 Plus Paclitaxel in Early HER-2 Negative Breast Cancer With Proteomic and Dynamic Imaging Correlates

The investigators plan to study the efficacy of the combination of weekly paclitaxel + BIBF 1120 in early breast cancer using a neoadjuvant schedule and a randomized phase-II trial design, comparing the efficacy vs. weekly paclitaxel alone, followed by surgery and subsequent standards of care (anthracycline based chemotherapy, radiation or hormonal blockade).

Read the detailed description

This is an open-label, multicenter, Phase I dose-escalation study to assess the safety and tolerability of oral (PO) BIBF 1120 administered with intravenous (IV) paclitaxel (80 mg/m2 on days 1, 8 and 15 every 3 weeks) to patients with breast cancer (see Figure 1 for the study flow chart). BIBF 1120 will be administered twice daily PO for 21 consecutive days (Days 1 to 21) in 3-week cycles (morning dose is skipped on the paclitaxel administration days)

Conditions
Breast Cancer
Being tested
BIBF + Paclitaxel, Paclitaxel
Medical subject headings
Breast Neoplasms

What participants receive

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

  • BIBF + PaclitaxelDrug

    Priming Period:

    Oral BIBF 1120 will be administered during 2 weeks at the dose determined during the phase-I part that can be combined safely with weekly paclitaxel, on a continuous schedule for 14 days.

    One week washout is planned before starting the treatment phase.

    Treatment Phase:

    Paclitaxel 80 mg/m2 iv on days 1, 8 and 15 + BIBF 1120 recommended dose bid po days 1-21 q 21 days. (BIBF 1120 morning dose is skipped on the paclitaxel administration days).

  • PaclitaxelDrug

    Paclitaxel 80 mg/m2 iv on days 1, 8 and 15 q 21 days. A total of 4 cycles will be administered in both arms.

Study groups in NCT01484080
Study groupRoleWhat they receive
Arm I: BIBF1120+PaclitaxelExperimental2 weeks run-in of BIBF 1120 alone followed by paclitaxel + BIBF 1120 combination
Receives: Drug: BIBF + Paclitaxel
Arm II: PaclitaxelActive comparatorPaclitaxel monotherapy treatment will start within 2 weeks after randomization.
Receives: Drug: Paclitaxel

What is being measured

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

  1. Pathologic complete response

    Pathologic complete response defined as the absence of tumor cells assessed on the surgical specimen + residual Ductal Carcinoma In Situ (DCIS) in the breast.

    Measured: Within 30 days after surgery

Secondary outcomes (1)
  1. Determine predicting factors at the phosphoproteomic signature and its correlation with response to BIBF-1120

    1. Determination of phosphoproteomic signatures in tumor biopsy. Patients in arm-2 will undergo a baseline biopsy with the aim of establishing a signature predicting response to docetaxel alone, and by comparison with the signature in the arm-1, extracting the signalling nodes implicated in docetaxel response from those implicated in angiogenic blockade response.

    Measured: Baseline and end of priming phase.

Timeline

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

  1. First posted2 Dec 2011 (estimated)
  2. Study startOct 2011
  3. Primary completionNov 2013
  4. Study completionApr 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 1/2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
140 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01484080
Sponsor's protocol ID
CNIO-BR-01-2010/GEICAM/2010-10
Status last verified
Jan 2020
First submitted
21 Oct 2011
Last updated
27 Jan 2020
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing BIBF + Paclitaxel and Paclitaxel in people with Breast Cancer, run by Centro Nacional de Investigaciones Oncologicas CARLOS III at 3 sites in Spain.

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 16 inclusion and 17 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 27 Jan 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in Spain. 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 combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Pathologic complete response (time frame: Within 30 days after surgery). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 27 Jan 2020.

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