Trastuzumab & Pertuzumab Followed by T-DM1 in MBC

This study is currently recruiting participants. (see Contacts and Locations)
Verified April 2014 by Swiss Group for Clinical Cancer Research
Sponsor:
Information provided by (Responsible Party):
Swiss Group for Clinical Cancer Research
ClinicalTrials.gov Identifier:
NCT01835236
First received: April 15, 2013
Last updated: April 29, 2014
Last verified: April 2014
  Purpose

In HER2-positive metastatic breast cancer, trastuzumab based treatment is the standard of care as long as there are no contraindications to trastuzumab. Frequently, trastuzumab is being combined with taxanes in the first-line setting. However, since therapy with trastuzumab is active even in the absence of chemotherapy in HER2-positive MBC, the optimal treatment strategy either in combination or in sequence with chemotherapy is still under debate. This randomized phase II trial is studying a new strategy for the treatment of metastatic breast cancer with HER2-positive. First-line treatment consists of trastuzumab and pertuzumab, a treatment without chemotherapy. In case of disease progression, chemotherapy with T-DM1 is then performed as second-line treatment. Third-line and further line therapies are performed according to the physician's discretion. If this new therapeutic strategy is as effective and better tolerated than the conventional strategy, this would mean a serious breakthrough in the treatment of HER2-positive metastatic breast cancer.


Condition Intervention Phase
HER2-positive Metastatic Breast Cancer
Drug: Trastuzumab
Drug: Pertuzumab
Drug: Paclitaxel
Drug: Vinorelbine
Drug: T-DM1
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Randomized Phase II Trial of Pertuzumab in Combination With Trastuzumab With or Without Chemotherapy, Both Followed by T-DM1 in Case of Progression, in Patients With HER2-positive Metastatic Breast Cancer

Resource links provided by NLM:


Further study details as provided by Swiss Group for Clinical Cancer Research:

Primary Outcome Measures:
  • Overall survival (OS) - Analysis Population: ITT Population 1 [ Time Frame: 24 months ] [ Designated as safety issue: No ]
    Patients being alive 24 months after randomization. A success is considered if a patient is alive at least 24 months after randomization. Analysis Population: ITT Population 1


Secondary Outcome Measures:
  • OS - Analysis Population: ITT Population 2 [ Time Frame: 24 months ] [ Designated as safety issue: No ]
    Proportion of patients being alive 24 months after randomization. A success is considered if a patient is alive at least 24 months after randomization. Analysis Population: ITT Population 2

  • Progression Free Survival (PFS) of first-line treatment ignoring first Central Nervous System (CNS) lesion [ Time Frame: 10 / 16 months (PFS will be calculated sustained from randomization until documented PD (ignoring first CNS lesion) or death, whichever occurs first during first-line treatment ) ] [ Designated as safety issue: No ]

    PFS of first-line treatment ignoring first CNS lesion is the time from randomization to first event progression. A PFS of first-line treatment ignoring first CNS lesion event is defined as (whichever occurs first):

    • Disease progression (PD) after having received first-line treatment and prior to the next treatment
    • Death due to any reason Patients without events will be censored at last tumor assessment date without PFS ignoring first CNS lesion event during the first-line treatment period or prior to starting new treatment.

    Analysis population: ITT Population 1


  • PFS of second-line treatment [ Time Frame: 8 months (PFS will be calculated sustained from registration of second line treatment until documented PD, PD CNS or death, whichever occurs first during second-line treatment) ] [ Designated as safety issue: No ]

    PFS of second-line treatment is the time from registration of second-line treatment to progression. A PFS event of second-line treatment is defined as (whichever occurs first):

    • Disease progression after having received second-line treatment and prior to the next treatment
    • PD CNS after having received first-line treatment and prior to the next treatment
    • Death due any reason during the second-line treatment period Patients without events will be censored at last tumor assessment date without PD and PD CNS during the second-line treatment period or prior to starting new treatment.

    Analysis Population: ITT Population 2


  • PFS of second-line treatment ignoring first CNS lesion [ Time Frame: 9 months (PFS will be calculated sustained from registration of second line treatment until documented PD (ignoring first CNS lesion) or death, whichever occurs first during second-line treatment) ] [ Designated as safety issue: No ]

    PFS of second-line treatment ignoring first CNS lesion is the time from registration of second-line treatment to the first event occurs. A PFS of second-line treatment ignoring first CNS lesion event is defined as (whichever occurs first):

    • Disease progression after having received second-line treatment and prior to the next treatment
    • Death due any reason during the second-line treatment period Patients without events will be censored at last tumor assessment date without PFS ignoring first CNS lesion event during the second-line treatment period or prior to starting new treatment.

    Analysis Population: ITT Population 2


  • Time to failure of strategy (TFS) of first- plus second-line treatment [ Time Frame: 18 / 24 months (TFS will be calculated sustained from randomization until documented PD, PD CNS or death, whichever occurs first before starting third-line therapy ) ] [ Designated as safety issue: No ]

    TFS of first plus second-line treatment is the time from randomization to TFS event occurs. A TFS event of first plus second-line treatment is defined as (whichever occurs first):

    • Disease progression after having received the first and second-line treatment and prior to the next treatment
    • PD CNS after having received first- and second-line treatment and prior to the next treatment
    • Death due to tumor prior to the third-line treatment Patients without events will be censored at last tumor assessment without PD and PD CNS during first and second-line treatment period or prior to starting new treatment.

    Analysis Population: ITT Population 1


  • Overall survival OS [ Time Frame: OS will be calculated from randomization until death (estimated median: 32 months) ] [ Designated as safety issue: No ]

    OS will be calculated from randomization until death. Patients still alive or lost of follow up are censored at their last date known alive.

    Analysis Population: ITT Population 1


  • Objective response (OR) of first-line treatment (based on investigator assessment) [ Time Frame: 10 / 16 months (OR is defined as the best status of response CR or PR up to first progression or start of a new treatment) ] [ Designated as safety issue: No ]
  • Disease control (DC) of first-line treatment (based on investigator assessment) [ Time Frame: 6 months (DC is defined as CR, PR or SD for 6 months after randomization and no PD at 6 month after randomization) ] [ Designated as safety issue: No ]
  • OR of second-line treatment (based on investigator assessment) [ Time Frame: 9 months (OR is defined as the best status of response CR or PR after registration for second-line treatment up to second progression or start of a new treatment) ] [ Designated as safety issue: No ]
  • DC of second-line treatment (based on investigator assessment) [ Time Frame: 6 months (DC is defined as the response CR, PR or SD for 6 months after registration of second-line treatment) ] [ Designated as safety issue: No ]
  • Adverse events (AEs) according to the NCI CTCAE v4.0 of first-line treatment [ Time Frame: Throughout first-line treatment (estimated up to 16 months) ] [ Designated as safety issue: Yes ]
    Adverse events are assessed by the NCI CTCAE v4.0. from registration until registration of second-line treatment or start of follow-up (which occurs first).

  • AEs according to the NCI CTCAE v4.0 of second-line treatment [ Time Frame: Throughout second-line treatment (estimated up to 9 months) ] [ Designated as safety issue: Yes ]
    Adverse events are assessed by the NCI CTCAE v4.0.from second-line registration until PD or start of follow-up (which occurs first) plus 30 days.

  • AEs grade ≥2 until first progression (ignoring first CNS lesion) [ Time Frame: Throughout first-line treatment (estimated up to 16 months) ] [ Designated as safety issue: Yes ]
    Adverse events are assessed by Common terminology criteria for adverse events (CTCAE) v4.0. From randomization until first progression (documented PD, PD CNS or death)

  • Quality of Life (QoL) [ Time Frame: At baseline and every 12 weeks (three-monthly) until progression or up to a maximum of 24 months during 1st line therapy. Within 3 weeks prior to registration, after 12 and 24 weeks during 2nd line therapy. ] [ Designated as safety issue: No ]
  • PFS of third-line treatment [ Time Frame: 4 months ] [ Designated as safety issue: No ]
    PFS will be calculated sustained from start of third-line treatment to progression (PD, PD CNS or death)


Estimated Enrollment: 208
Study Start Date: July 2013
Estimated Study Completion Date: June 2019
Estimated Primary Completion Date: June 2015 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: Trastuzumab, Pertuzumab, T-DM1
First line therapy: Trastuzumab, Pertuzumab Second line therapy: T-DM1
Drug: Trastuzumab

First administration (loading dose) 8 mg/kg i.v. infusion over 90 min.

- then every 3 weeks until progression 6 mg/kg i.v. infusion over 30 to 90 min.

Other Name: Herceptin
Drug: Pertuzumab

First administration (loading dose) 840 mg i.v. infusion over 60 min.

- then every 3 weeks until progression 420 mg i.v. infusion over 30 to 60 min.

Other Name: Perjeta
Drug: T-DM1
Every 3 weeks until unacceptable toxicity or progressive disease is observed 3.6 mg/kg i.v. infusion First dose: over 90 min (± 10 min.) Subsequent doses: over 30 min. (± 10 min.)
Other Name: Trastuzumab emtansine
Active Comparator: Trastuzumab, Pertuzumab, Paclitaxel or Vinorelbine plus T-DM1
First line therapy: Trastuzumab, Pertuzumab, Paclitaxel or Vinorelbine Second line therapy: T-DM1
Drug: Trastuzumab

First administration (loading dose) 8 mg/kg i.v. infusion over 90 min.

- then every 3 weeks until progression 6 mg/kg i.v. infusion over 30 to 90 min.

Other Name: Herceptin
Drug: Pertuzumab

First administration (loading dose) 840 mg i.v. infusion over 60 min.

- then every 3 weeks until progression 420 mg i.v. infusion over 30 to 60 min.

Other Name: Perjeta
Drug: Paclitaxel
Day 1, 8 and 15; every 4 weeks for ≥4 months 90 mg/m2 i.v. infusion
Other Name: Taxol
Drug: Vinorelbine

First administration: Day 1 and 8 25 mg/m2 i.v. infusion

  • then day 1 and 8, every 3 weeks for ≥4 months 30 mg/m2 i.v. infusion
Other Name: Navelbine
Drug: T-DM1
Every 3 weeks until unacceptable toxicity or progressive disease is observed 3.6 mg/kg i.v. infusion First dose: over 90 min (± 10 min.) Subsequent doses: over 30 min. (± 10 min.)
Other Name: Trastuzumab emtansine

Detailed Description:

OBJECTIVES:

Primary

-To evaluate the efficacy in terms of overall survival (OS) at 24 months of a chemotherapy-free dual HER2-inhibition with trastuzumab and pertuzumab (first-line) followed by T-DM1 (second-line) and of a chemotherapy-containing dual HER2-inhibition with trastuzumab and pertuzumab (first-line) followed by T-DM1 (second-line) in patients with HER2-positive metastatic breast cancer.

Secondary

  • To evaluate other efficacy parameter
  • To evaluate the safety and tolerability profile of the two treatment strategies
  • To evaluate the Quality of Life (QoL)
  • To learn how patients are treated after trial treatment

OUTLINE: This is a multicenter study. Patients are stratified according to hormone receptor status (positive vs negative), prior trastuzumab (never or >12 months vs ≤12 months after last infusion), visceral metastases (present vs absent) and site. Patients are randomized to 1 of 2 treatment arms.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Criteria

SELECTION OF PATIENTS (MOST IMPORTANT CRITERIA)

Inclusion criteria for first-line therapy

• Histologically confirmed breast cancer with distant metastases

Note:

  1. A biopsy from the primary tumor or a metastasis can be used for diagnosis.
  2. Patients with non-measurable lesions are eligible.
  3. Patients with inoperable, locally advanced breast cancer with lymph node metastases other than ipsilateral locoregional (axillary, infraclavicular, parasternal) or other distant metastases are eligible.
  4. Patients with bone metastases with or without bone targeted therapy (bisphosphonates, denosumab) are eligible.
  5. Patients with de-novo Stage IV disease are eligible.

    • HER2-positive tumor according to central pathology testing for HER2

Note:

  1. A formalin-fixed paraffin-embedded (FFPE) biopsy from the primary tumor or a metastasis has to be used for HER2 status determination. If a biopsy is available from a metastasis, the HER2 testing should be performed using the metastasis.
  2. Fine needle aspiration is not acceptable for HER 2 testing. • Women aged ≥18 years

    • WHO performance status 0 to 2

    • Left Ventricular Ejection Fraction (LVEF) ≥50% as determined by either ECHO or MUGA
    • Adequate organ function, evidenced by the following laboratory results:

    Neutrophils >1.5x109/L, platelets >100x109/L, hemoglobin ≥90g/L, total bilirubin ≤1.5xULN (unless the patients has documented Gilbert's disease), AST ≤3xULN, ALT ≤3xULN, AP ≤2.5xULN (except in patients with bone metastases: AP ≤5xULN), creatinine ≤1.5xULN

    Exclusion criteria for first-line therapy

    • Prior chemotherapy for inoperable locally advanced or metastatic breast cancer

    Note:

    Prior neoadjuvant/adjuvant chemotherapy is allowed if doses for anthracyclines have not exceeded 720mg/m2 and 240mg/m2 for epirubicin and doxorubicin, respectively.

    - Re-exposure to paclitaxel is permitted, if the last dose of taxane was given at least 1 year before randomization.

    - Re-exposure to vinorelbine is permitted, if the last dose of vinorelbine was given at least 1 year before randomization.

    • Prior anti-HER2 treatment for metastatic or inoperable breast cancer

    Note:

    Prior neoadjuvant/adjuvant anti-HER2 treatment with trastuzumab and/or lapatinib is allowed.

    • More than one endocrine treatment line for metastatic or inoperable breast cancer exceeding a duration of 1 month

    Note:

  1. Adjuvant endocrine treatment is not counted as one line.
  2. Patients progressing on endocrine treatment: this specific endocrine treatment must have been stopped at least 2 weeks prior to randomization.

    • Prior treatment with pertuzumab and/or T-DM1

    • Known leptomeningeal or CNS metastases

    Note:

    A brain MRI or CT scan is mandatory in case of clinical suspicion of CNS metastases.

    • Single bone metastasis treated with radiotherapy (if the bone metastasis is the only tumor lesion)

    Inclusion criteria for second-line therapy • At least one dose of trial therapy in the first-line treatment phase of this trial

    • • Proven disease progression on first-line therapy or radiotherapy of a bone metastasis

    Notes:

    First new parenchymal CNS metastases only do not count as progression requiring the initiation of second line trial treatment. Radiotherapy of a single area only for pain control is allowed and will not count as PD.

    • Adequate organ function, evidenced by the following laboratory results: Neutrophils >1.5x109/L, platelets >100x109/L, hemoglobin ≥90g/L, total bilirubin ≤1.5xULN (unless the patients has documented Gilbert's disease), AST ≤3xULN, AP ≤2.5xULN (except in patients with bone metastases: AP ≤5xULN), creatinine ≤1.5ULN

    • LVEF ≥50% as determined by either ECHO or MUGA

    • QoL questionnaire has been completed.

    Exclusion criteria for second-line therapy

    • Termination of first-line therapy with trastuzumab/pertuzumab due to unacceptable toxicity without objective evidence of disease progression

    • CNS metastases that are untreated, symptomatic, or require therapy to control symptoms, as well as a history of radiation, surgery, or other therapy, including steroids, to control symptoms from CNS metastases within 2 months (60 days) before registration

    • Peripheral neuropathy of CTCAE grade ≥3

    • Interstitial lung disease (ILD) or pneumonitis grade ≥3
    • Any other adverse event which has not recovered to CTCAE grade ≤1 (except alopecia)
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01835236

Contacts
Contact: Marie-Aline Gerard, PhD +41 31 389 91 84 marie-aline.gerard@sakk.ch

Locations
France
Centre Georges-François Leclerc Recruiting
Dijon, France, 21079
Contact: Gilles Crehange, MD    +33 3 80 73 75 18    gcrehange@cgfl.fr   
Principal Investigator: Gilles Crehange, MD         
CHU Le Bocage Recruiting
Dijon Cedex, France, 21079
Contact: Laurent Bedenne, MD    +33 3 80 29 37 50    lbedenne@u-bourgogne.fr   
Principal Investigator: Laurent Bedenne, MD         
Centre Bourgogne Recruiting
Lille, France, 59000
Contact: Philippe Martin, MD    +33 3 20 00 97 57    pmartin@centre-bourgogne.com   
Principal Investigator: Philippe Martin, MD         
Clinique François Chénieux Recruiting
Limoges, France, 87000
Contact: Dominique Genet, MD    +33 5 55 45 48 00    dg@imagemed-87.com   
Principal Investigator: Dominique Genet, MD         
Hopital Edouard Herriot - Lyon Recruiting
Lyon, France, 69437
Contact: Contact Person    33-4-72-11-7398      
CHU la TIMONE Recruiting
Marseille, France, 13385
Contact: Jean-François Seitz, MD    +33 4 91 38 60 23    Jean-francois.SEITZ@ap-hm.fr   
Principal Investigator: Jean-François Seitz, MD         
CH Régional de la Source Recruiting
Orleans, France, 45067
Contact: Rémy Leloup, MD    +33 2 38 51 47 78    remy.leloup@chr-orleans.fr   
Principal Investigator: Rémy Leloup, MD         
CH Saint Jean Recruiting
Perpignan Cedex, France, 66046
Contact: Faiza Khemissa Akouz, MD    +33 4 68 61 61 37    faiza.khemissa@ch-perpignan.fr   
Principal Investigator: Faiza Khemissa Akouz, MD         
Hopital Haut Leveque Recruiting
Pessac, France, 33604
Contact: Contact Person    33-55-765-6565      
Hôpital Haut Leveque Recruiting
Pessac Cedex, France, 33604
Contact: Denis Collet, MD    +33 5 56 55 64 38    denis.collet@chu-bordeaux.fr   
Principal Investigator: Denis Collet, MD         
CHU Recruiting
Rennes Cedex 9, France, 35033
Contact: Bernard Meunier, MD    +33 2 99 28 90 03    bernard.meunier@chu-rennes.fr   
Principal Investigator: Bernard Meunier, MD         
CHU de Saint Etienne - Hôpital Nord Recruiting
St Priest En Jarez, France, 42277
Contact: Jean-Marc Phelip, MD    +33 4 77 82 83 20    j.marc.phelip@chu-st-etienne.fr   
Principal Investigator: Jean-Marc Phelip, MD         
Centre Paul Strauss Recruiting
Strasbourg, France, 67065
Contact: Contact Person    33-3-88-252-401      
Hôpital Purpan Recruiting
Toulouse, France, 31509
Contact: Nicolas Carrere, MD    +33 5 61 77 76 10    carrere.n@chu-toulouse.fr   
Principal Investigator: Nicolas Carrere, MD         
Centre Hospitalier Universitaire Bretonneau de Tours Recruiting
Tours, France, 37044
Contact: Contact Person    32-24-747-3712      
Switzerland
Hirslanden Klinik Aarau Recruiting
Aarau, Switzerland, CH-5001
Contact: Razvan Popescu, MD    41-62-836-7800    Razvan.Popescu@hirslanden.ch   
Principal Investigator: Razvan Popescu, MD         
Kantonspital Aarau Recruiting
Aarau, Switzerland, CH-5001
Contact: Alexander Schreiber, MD    41-62-838-6053    alexander.schreiber@ksa.ch   
Principal Investigator: Alexander Schreiber, MD         
Zuger Kantonsspital AG - Frauenklinik Recruiting
Baar, Switzerland, 6340
Contact: Christoph M. Honegger, MD    +41 41 399 32 00    christoph.honegger@zgks.ch   
Principal Investigator: Christoph M. Honegger, MD         
Kantonsspital Baden Recruiting
Baden, Switzerland, 5404
Contact: Clemens Caspar, MD    +41 56 486 25 11    clemens.caspar@ksb.ch   
Principal Investigator: Caspar Clemens, MD         
Saint Claraspital AG Recruiting
Basel, Switzerland, CH-4016
Contact: Christian Ulrich Ludwig, MD    41-61-685-8470    christian.ludwig@claraspital.ch   
Principal Investigator: Christian Ulrich Ludwig, MD         
Universitaetsspital-Basel Recruiting
Basel, Switzerland, 4031
Contact: Christoph Rochlitz, Prof    +41 61 265 50 74    crochlitz@uhbs.ch   
Principal Investigator: Christoph Rochlitz, Prof         
Inselspital, Bern Recruiting
Bern, Switzerland, CH-3010
Contact: Manuela Rabaglio, MD    +41 31 632 41 14    manuela.rabaglio@insel.ch   
Principal Investigator: Manuela Rabaglio, MD         
Spitalzentrum Biel Recruiting
Biel, Switzerland, CH-2501
Contact: Markus Borner, Prof.    41-32-324-3714    markus.borner@szb-chb.ch   
Principal Investigator: Markus Borner, Prof         
Spitalzentrum Oberwallis Recruiting
Brig, Switzerland, 3900
Contact: Catherine Mengis Bay, MD    +41 27 970 36 60    catherine.mengisbay@hopitalvs.ch   
Principal Investigator: Catherine Mengis Bay, MD         
Kantonsspital Bruderholz Recruiting
Bruderholz, Switzerland, CH-4101
Contact: Lorenz M. Jost, MD    41-61-436-3636    lorenz.jost@ksbh.ch   
Principal Investigator: Lorenz M. Jost, MD         
Kantonsspital Graubuenden Recruiting
Chur, Switzerland, 7000
Contact: Stefan Greuter, MD    +41 81 256 61 11    stefan.greuter@ksgr.ch   
Principal Investigator: Stefan Greuter, MD         
Centre Hospitalier Universitaire Vaudois Recruiting
Lausanne, Switzerland, CH-1011
Contact: Khalil Zaman, MD    41-21-314-4658    khalil.zaman@chuv.ch   
Principal Investigator: Khalil Zaman, MD         
Centre Hospitalier Universitaire Vaudois CHUV Recruiting
Lausanne, Switzerland, CH-1011
Contact: Dominik Berthold, MD    +41 21 314 80 83    Dominik.Berthold@chuv.ch   
Principal Investigator: Dominik Berthold, MD         
Kantonsspital Liestal Recruiting
Liestal, Switzerland, CH-4410
Contact: Andreas Lohri, MD    41-61-925-2710    andreas.lohri@ksli.ch   
Principal Investigator: Andreas Lohri, MD         
Kantonsspital Luzern Recruiting
Luzerne, Switzerland, CH-6000
Contact: Stefan Aebi, Prof    +41 41 205 58 60    stefan.aebi@onkologie.ch   
Principal Investigator: Stefan Aebi, Prof         
Kantonsspital Olten Recruiting
Olten, Switzerland, 4600
Contact: Catrina Uhlmann Nussbaum, MD    +41 62 311 42 41    cuhlmann_ol@spital.ktso.ch   
Principal Investigator: Catrina Uhlmann Nussbaum, MD         
Zentrum fuer Tumordiagnostik und Praevention Recruiting
St. Gallen, Switzerland, CH-9006
Contact: Rudolf Morant, MD    41-71-243-0043    rmorant@sg.zetup.ch   
Principal Investigator: Rudolf Morant, MD         
SpitalSTS AG Simmental-Thun-Saanenland Recruiting
Thun, Switzerland, 3600
Contact: Daniel Rauch    +41 33 226 26 45    daniel.rauch@spitalstsag.ch   
Principal Investigator: Daniel Rauch, MD         
Kantonsspital Winterthur Recruiting
Winterthur, Switzerland, 8401
Contact: Andreas Müller, MD    +41 52 266 25 52    andreas.mueller@ksw.ch   
Principal Investigator: Andreas Müller, MD         
Universitäts Spital Zürich Recruiting
Zürich, Switzerland, 8091
Contact: Cornelia Leo, MD    +41 44 255 51 50    cornelia.leo@usz.ch   
Principal Investigator: Cornelia Leo, MD         
Sponsors and Collaborators
Swiss Group for Clinical Cancer Research
Investigators
Study Chair: Jens Huober, MD University of Ulm
Study Chair: Patrik Weder, MD Cantonal Hospital of St. Gallen
Study Chair: Hervé Bonnefoi, Prof Institut Bergonié, Bordeaux
Study Chair: Epie Boven, MD VU University medical center Amsterdam
  More Information

No publications provided

Responsible Party: Swiss Group for Clinical Cancer Research
ClinicalTrials.gov Identifier: NCT01835236     History of Changes
Other Study ID Numbers: SAKK 22/10, 2012-002556-17, UNICANCER UC-0140/1207
Study First Received: April 15, 2013
Last Updated: April 29, 2014
Health Authority: Switzerland: Swissmedic

Keywords provided by Swiss Group for Clinical Cancer Research:
Breast cancer
HER2-positive
Metastases

Additional relevant MeSH terms:
Breast Neoplasms
Neoplasms by Site
Neoplasms
Breast Diseases
Skin Diseases
Vinorelbine
Paclitaxel
Trastuzumab
Pertuzumab
Ado-trastuzumab emtansine
Antineoplastic Agents, Phytogenic
Antineoplastic Agents
Therapeutic Uses
Pharmacologic Actions
Tubulin Modulators
Antimitotic Agents
Mitosis Modulators
Molecular Mechanisms of Pharmacological Action

ClinicalTrials.gov processed this record on September 15, 2014