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Breast CancerPhase 2NCT01068704

Efficacy and Safety of BMS-690514 in Combination With Letrozole to Treat Metastatic Breast Cancer

A Phase 2 study testing BMS-690514, Lapatinib and Letrozole in people with Breast Cancer, run by Bristol-Myers Squibb at 8 sites in 4 countries.

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 purpose of this study is to determine if BMS-690514 + letrozole will be more effective than lapatinib + letrozole in patients who have metastatic hormone receptor positive breast cancer after developing progressive disease immediately following adjuvant antiendocrine therapy 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?
BMS-690514, Lapatinib and Letrozole
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
4 participants
Where
8 sitesin 4 countries
Study dates
Jun 2010to Dec 2010
Phase
Phase 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

  • Documented invasive breast cancer
  • Greater than 10% tumor cells positive for estrogen receptor and/or progesterone receptor
  • HER2+ and HER2- (Human Epidermal growth factor Receptor) disease
  • Rapid disease progression despite treatment with tamoxifen, anastrozole or exemestane
  • ECOG Performance status = 0 or 1

Who cannot join

  • Prior hormonal therapy for metastatic disease
  • Prior hormonal therapy with letrozole for adjuvant disease
  • Symptomatic brain metastases
  • Prior treatment with any tyrosine kinase inhibitor

Trial locations and contacts

8 sites in 4 countries.

8 sites in 4 countries

United States4 sites
  • Texas Oncology-Abilene

    Abilene, Texas, 79606

  • Texas Oncology-Beaumont

    Beaumont, Texas, 77702

  • Us Oncology Central Pharmacy

    Fort Worth, Texas, 76177

  • Yakima Valley Memorial Hospital/North Star Lodge

    Yakima, Washington, 98902

Other trials in United States

Argentina2 sites
  • Local Institution

    La Rioja, La Rioja Province, 5300

  • Local Institution

    Rosario, Santa Fe Province, S2000DSK

Other trials in Argentina

Mexico1 site
  • Local Institution

    Colima, Colima, 28030

Other trials in Mexico

Peru1 site
  • Local Institution

    Lima, Lima Province, 34

Other trials in Peru

About this study

Official title: An Open-Label Randomized, Parallel, Two-Arm Phase II Study Comparing BMS-690514 + Letrozole With Lapatinib + Letrozole in Recurrent and Metastatic Breast Cancer Patients Who Are Hormone Receptor Positive Despite HER2 Status And Who Relapsed While Receiving or After Completing Adjuvant Antiendocrine Therapy

The purpose of this study is to determine if BMS-690514 + letrozole will be more effective than lapatinib + letrozole in patients who have metastatic hormone receptor positive breast cancer after developing progressive disease immediately following adjuvant antiendocrine therapy

Conditions
Breast Cancer
Being tested
BMS-690514, Lapatinib, Letrozole
Medical subject headings
Breast Neoplasms

What participants receive

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

  • BMS-690514Drug

    Tablets, Oral, 200 mg, once daily, ~ 12 months depending on response

  • LapatinibDrug

    Tablets, Oral, 1500 mg, once daily, ~ 12 months depending on response

  • LetrozoleDrug

    Tablets, Oral, 2.5 mg, once daily, ~ 12 months depending on response

Study groups in NCT01068704
Study groupRoleWhat they receive
BMS-690514 + LetrozoleActive comparatorNot described
Receives: Drug: BMS-690514; Drug: Letrozole
Lapatinib + LetrozoleActive comparatorNot described
Receives: Drug: Lapatinib; Drug: Letrozole

What is being measured

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

  1. Clinical Benefit Rate defined as percentage of subjects with a complete response, partial response, or stable disease for at least 6 months

    Measured: Every 8 weeks according to CT scan

Secondary outcomes (3)
  1. Progression Free Survival: defined as time to disease progression

    Measured: Every 8 weeks

  2. Objective Response Rate: defined as percentage of subjects with 'complete response' or 'partial response'

    Measured: Every 8 weeks

  3. Frequency and severity of adverse events in all subjects

    Measured: Every 4 weeks

Timeline

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

  1. First posted15 Feb 2010 (estimated)
  2. Study startJun 2010
  3. Primary completionDec 2010
  4. Study completionDec 2010

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
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
4 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01068704
Sponsor's protocol ID
CA187-016
Other IDs
2009-016622-13, 2009
Status last verified
Sep 2015
First submitted
12 Feb 2010
Last updated
12 Oct 2015
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing BMS-690514, Lapatinib and Letrozole in people with Breast Cancer, run by Bristol-Myers Squibb at 8 sites in 4 countries.

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 5 inclusion and 4 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 12 Oct 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in United States, Argentina, Mexico, Peru. 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?

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?

Clinical Benefit Rate defined as percentage of subjects with a complete response, partial response, or stable disease for at least 6 months (time frame: Every 8 weeks according to CT scan). 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 12 Oct 2015.

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