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HER2 Positive Metastatic Breast CancerPhase 1/2NCT02422199

A Study of Pyrotinib Plus Capecitabine Versus Lapatinib Plus Capecitabine in Patients With HER2+Metastatic Breast Cancer Who Have Prior Received Anthracyclin, Taxane or Trastuzumab

A Phase 1/2 study testing pyrotinib, Lapatinib and capecitabine in people with HER2 Positive Metastatic Breast Cancer, run by Jiangsu HengRui Medicine Co., Ltd. at 2 sites in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Pyrotinib is an oral tyrosine kinase inhibitor targeting both HER-1 and HER-2 receptors. This study is a randomized, multi-center, multinational, open-label, active-controlled, parallel design study of the combination of pyrotinib plus capecitabine versus the combination of lapatinib plus capecitabine in HER2+ MBC… Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
HER2 Positive Metastatic Breast Cancer
What is being tested?
pyrotinib, Lapatinib and capecitabine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
128 participants
Where
2 sitesChina
Study dates
May 2015to Dec 2018
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 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Aged ≥18 and ≤70 years.
  • ECOG performance status of 0 to 1.
  • Life expectancy of more than 12 weeks.
  • At least one measurable lesion exists.(RECIST 1.1).
  • Histologically or cytologic confirmed HER2 positive advanced breast cancer which failed prior therapies.
  • Required laboratory values including following parameters:
  • ANC: ≥ 1.5 x 10^9/L;Platelet count: ≥ 100 x 10^9/L;Hemoglobin: ≥ 9.0 g/dL;Total bilirubin: ≤ 1.5 x upper limit of normal (ULN);ALT and AST: ≤ 1.5 x ULN;BUN and creatine clearance rate: ≥ 50 mL/min;LVEF: ≥ 50%;QTcF: < 470 ms for female and < 450 ms for male.
  • Signed informed consent

Who cannot join

  • Received previous therapy with lapatinib, neratinib, pyrotinib or any other HER2 directe tyrosine kinase inhibitor.
  • Received previous therapy with capecitabine within 3 months.

Trial locations and contacts

2 sites in 1 country.

China2 sites
  • Cancer Institute and Hospital, Chinese Academy of Medical Sciences

    Beijing, Beijing Municipality, 100021

  • 307 Hospital Affiliated to Academy Military Medical Science

    Beijing

Other trials in China

About this study

Pyrotinib is an oral tyrosine kinase inhibitor targeting both HER-1 and HER-2 receptors. This study is a randomized, multi-center, multinational, open-label, active-controlled, parallel design study of the combination of pyrotinib plus capecitabine versus the combination of lapatinib plus capecitabine in HER2+ MBC patients who have prior received anthracyclin, taxane or trastuzumab. Patients will be stratified by weather have prior use of trastuzumab and randomized in a 1:1 ratio to one of the following treatment arms:

  • Arm A: pyrotinib (400 mg once daily) + capecitabine (1000 mg/m^2 twice daily)
  • Arm B: lapatinib (1250 mg once daily) + capecitabine (1000 mg/m^2 twice daily) Patients will receive either arm of therapy until the occurrence of death, disease progression, unacceptable toxicity, or other specified withdrawal criterion.
Being tested
pyrotinib, Lapatinib, capecitabine

What participants receive

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

Study groups in NCT02422199
Study groupRoleWhat they receive
pyrotinib plus capecitabineExperimentalpyrotinib(400 mg once daily) + capecitabine (2000 mg/m^2 daily, 1000 mg/m^2 BID)
Receives: Drug: pyrotinib; Drug: capecitabine
lapatinib plus capecitabineActive comparatorlapatinib (1250 mg once daily) + capecitabine (2000 mg/m^2 daily, 1000 mg/m^2 BID)
Receives: Drug: Lapatinib; Drug: capecitabine

What is being measured

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

  1. Safety(adverse Events [AEs] and Serious Adverse Events [SAEs])

    Measured: : From consent through 28 days following treatment completion (estimated 18 months)

  2. Objective Response Rate (ORR)

    Measured: Estimated 12 months

Secondary outcomes (3)
  1. Progression Free Survival (PFS)

    Measured: Estimated 18 months

  2. Time to Progression (TTP)

    Measured: Estimated 18 months

  3. Duration of Response (DOR)

    Measured: Estimated 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 posted21 Apr 2015 (estimated)
  2. Study startMay 2015
  3. Primary completionOct 2016
  4. Study completionDec 2018 (estimated)

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
128 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02422199
Sponsor's protocol ID
HR-BLTN-I/II-MBC
Status last verified
Jul 2018
First submitted
16 Apr 2015
Last updated
9 Jul 2018
Results posted
No
Data monitoring committee
Yes

Publications

  • Bao Y, Zhang Z, He X, Cai L, Wang X, Li X. Cost-Effectiveness of Pyrotinib Plus Capecitabine versus Lapatinib Plus Capecitabine for the Treatment of HER2-Positive Metastatic Breast Cancer in China: A Scenario Analysis of Health Insurance Coverage. Curr Oncol. 2022 Aug 23;29(9):6053-6067. doi: 10.3390/curroncol29090476.

    PubMed 36135045

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing pyrotinib, Lapatinib and capecitabine in people with HER2 Positive Metastatic Breast Cancer, run by Jiangsu HengRui Medicine Co., Ltd. at 2 sites in China.

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 8 inclusion and 2 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: status not confirmed, as of the sponsor's last update on 9 Jul 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in China. 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?

Results are not available in the source record.

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?

Safety(adverse Events [AEs] and Serious Adverse Events [SAEs]) (time frame: : From consent through 28 days following treatment completion (estimated 18 months)). The study lists 2 primary outcomes in all. 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 NCT02422199, 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 9 Jul 2018.

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