LUX-Breast 2; Afatinib in HER2 (Human Epidermal Growth Factor Receptor)-Treatment Failures
LUX-Breast 2; An Open Label, Phase II Trial of Afatinib (BIBW 2992) in Patients With Metastatic HER2-overexpressing Breast Cancer Failing HER2-targeted Treatment in the Neoadjuvant and/or Adjuvant Treatment Setting
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 2
Kontakte und Standorte
Studienorte
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Hong Kong, Hongkong
- Queen Mary Hospital
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Shatin, Hongkong
- Prince of Wales Hospital
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Amravati, Indien, 444606
- Sujan Surgical Cancer Hospital
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Maharashtra, Indien, 422 004
- Curie Manavata Cancer Centre
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Maharashtra, Indien, 400 012
- Tata Memorial Hospital
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Nagpur, Indien, 440010
- Central India Cancer Research Institute
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Pune, Indien, 411001
- Ruby Hall Clinic
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Thiruvananthapuram, Indien, 695 011
- Regional Cancer Center
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Gdansk, Polen, 80-211
- University Clinical Center, Gdansk
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Kazan, Russische Föderation, 420029
- St.Auton.Heal.Inst."Rep.Clin.Onc.Disp.of MoH of Rep. Tatarstan"
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Krasnodar, Russische Föderation, 350040
- Clinical Oncology Dispensary No. 1, Dept. Chemotherapy
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Moscow, Russische Föderation, 129128
- N.A. Semashko Central Clinical Hospital, Moscow
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Pyatigorsk, Russische Föderation, 357502
- SBIH of Stavropol territory "Pyatigorsk Oncol. Dispensary"
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Samara, Russische Föderation, 443 031
- SBIH "Samara Regional Clinical Oncol. Dispensary", Samara
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Sochi, Russische Föderation, 354057
- GUZ "Oncological Dispesary #2"
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Stavropol, Russische Föderation, 355 047
- Stavropol Regional Clin. Oncology Dispensary Dept. Oncology
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Yaroslavl, Russische Föderation, 150 040
- Yaroslavl Regional Clinical Oncology Hosp. Dept.Chemotherapy
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Taichung, Taiwan, 404
- China Medical University Hospital
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Taichung, Taiwan, 40705
- Taichung Veterans General Hospital
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Taipei, Taiwan, 100
- National Taiwan University Hospital
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Taipei, Taiwan, 10449
- Mackay Memorial Hospital
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Taipei, Taiwan, 112
- Taipe Veterans General Hospital
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Taipei, Taiwan, 112
- Koo Foundation Sun Yet-Sen Cancer Center
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Barnstaple, Vereinigtes Königreich, EX31 4JB
- North Devon District Hospital
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Bournemouth, Vereinigtes Königreich, BH7 7DW
- Royal Bournemouth and Christchurch Hospital
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Exeter, Vereinigtes Königreich, EX2 5DW
- Royal Devon and Exeter Hospital
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London, Vereinigtes Königreich, W6 8RF
- Charing Cross Hospital
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion criteria:
- Female patients >=18 years with proven diagnosis of HER2-overexpressing, histologically confirmed breast cancer
- Stage IV metastatic disease
- At least one measurable lesion according to RECIST 1.1 (Response Evaluation Criteria for Solid Tumours version 1.1). Skin, bone and brain lesions are considered non-target lesions
- Must have failed or progressed on either trastuzumab or lapatinib or trastuzumab and lapatinib treatment in the neoadjuvant and/or adjuvant setting
Exclusion criteria:
- Prior first line therapy for metastatic breast cancer
- Known pre-existing interstitial lung disease
- Active brain metastases
- History or presence of clinically relevant cardiovascular abnormalities such as uncontrolled hypertension, congestive heart failure NYHA classification of 3, unstable angina or poorly controlled arrhythmia. Myocardial infarction within 6 months prior to trial treatment.
- Cardiac left ventricular function with resting ejection fraction of less than 50%.
- Prior treatment with Epidermal Growth Factor Receptor (EGFR)/HER2-targeted small molecules or antibodies other than trastuzumab and lapatinib in the neoadjuvant or adjuvant setting
- Prior treatment with paclitaxel in the past 12 months
- Must not have received prior vinorelbine treatment - Further exclusion criteria apply
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Nicht randomisiert
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
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Experimental: Afatinib 40mg once daily (OD)
Patient to receive afatinib monotherapy at a dose of 40 mg/d until progression of their disease
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Patient to receive afatinib monotherapy at a dose of 40 mg/d until progression of their disease
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Experimental: Paclitaxel 80 mg/m2 weekly
Patients to additionally receive paclitaxel at a dose of 80 mg/m2 weekly on disease progression on afatinib monotherapy
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Patients to additionally receive paclitaxel at a dose of 80 mg/m2 weekly on disease progression on afatinib monotherapy
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Experimental: Vinorelbine 25 mg/m2 weekly
Patients to additionally receive vinorelbine at a dose of 25 mg/m2 weekly on disease progression on afatinib monotherapy
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Patients to additionally receive vinorelbine at a dose of 25 mg/m2 weekly on disease progression on afatinib monotherapy
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Percentage of Participants With Objective Response (OR) Assessed by Response Evaluation Criteria in Solid Tumours Version (RECIST) 1.1
Zeitfenster: From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Objective response according to RECIST v1.1.
Best overall response of confirmed complete response (CR) or confirmed partial response (PR) recorded since first administration of trial medication and until the earliest of disease progression, death or start of next treatment in each part separately.
Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1) for target lesions and assessed by Magnetic resonance imaging (MRI): Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Objective Response (OR) = CR + PR.
Percentage of participants with OR along with exact 95% Confidence Interval by Clopper and Pearson is presented.
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From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Best Overall Response According to RECIST v1.1 (With Confirmation)
Zeitfenster: From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Best overall response was assessed according to RECIST version 1.1 and was calculated relative to the baseline of each respective part .Percentage of participants with best overall response along with exact 95% Confidence Interval by Clopper and Pearson is presented.
Best overall response was defined as the best response recorded at any time from the first administration of drug to the End of Treatment (EOT).
As Per RECIST v1.1 for target lesions and assessed by Magnetic resonance imaging (MRI): Complete Response (CR), disappearance of all target lesions; Partial Response (PR), at least 30% decrease in the sum of the longest diameter of target lesions; progression, at least 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions; Stable Disease (SD), neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for disease progression.
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From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Best Overall Response According to RECIST v1.1 (Regardless of Confirmation)
Zeitfenster: From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Best overall response was assessed according to RECIST version 1.1 and was calculated relative to the baseline of each respective part (without clinical disease assessment) .Percentage of participants with best overall response along with exact 95% Confidence Interval by Clopper and Pearson is presented.
Best overall response was defined as the best response recorded at any time from the first administration of drug to the End of Treatment (EOT).
As Per RECIST v1.1 for target lesions and assessed by Magnetic resonance imaging (MRI): Complete Response (CR), disappearance of all target lesions; Partial Response (PR), at least 30% decrease in the sum of the longest diameter of target lesions; progression, at least 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions; Stable Disease (SD), neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for disease progression.
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From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Progression Free Survival (PFS)
Zeitfenster: From drug start date in monotherapy to 1st disease progression and drug start date in combination therapy to 2nd disease progression
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Progression Free Survival is defined as the time from the drug start date to the date of 1st disease progression or death for monotherapy and 2nd disease progression or death from the drug start date of the combination therapy for combination therapy'.
Median is calculated from the Kaplan-Meier curve.
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From drug start date in monotherapy to 1st disease progression and drug start date in combination therapy to 2nd disease progression
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Duration of Objective Response According to RECIST v1.1
Zeitfenster: From the first objective response to the time of progression or death, up to 1562 days
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Duration of objective response, defined as the time from first objective response to the time of progression or death.
(regardless of confirmation).
As Per RECIST v1.1 for target lesions and assessed by Magnetic resonance imaging (MRI): Complete Response (CR), disappearance of all target lesions; Partial Response (PR), at least 30% decrease in the sum of the longest diameter of target lesions; progression, at least 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions; Stable Disease (SD), neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for disease progression.
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From the first objective response to the time of progression or death, up to 1562 days
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Percentage of Patients With Highest Common Terminology Criteria for Adverse Events (CTCAE) Version 3.0 Grade of 3 or Higher
Zeitfenster: From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Percentage of patients with highest common terminology criteria for adverse events (CTCAE) version 3.0 Grade of 3 or higher.
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From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Change From Baseline to End of Treatment in Systolic Blood Pressure (SBP)
Zeitfenster: Baseline and End of treatment period, up to 1562 days
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Change from baseline to end of treatment in systolic blood pressure (SBP).
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Baseline and End of treatment period, up to 1562 days
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Change From Baseline to End of Treatment in Diastolic Blood Pressure (DBP)
Zeitfenster: Baseline and End of treatment period, up to 1562 days
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Change from baseline to end of treatment in diastolic blood pressure (DBP).
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Baseline and End of treatment period, up to 1562 days
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Number of Patient With Possibly Clinically Significant (PCS) Laboratory Values
Zeitfenster: From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Number of patient with possibly clinically significant (PCS) laboratory values by functional group (haematology, differentials, coagulation, electrolytes, enzymes, and substrates).
Acronyms Used: Prothrombin time-International normalized ratio (PT-INR), Alanine aminotransferase/Glutamic pyruvic transaminase (ALT/GPT) Serum glutamic pyruvic transaminase (SGPT), Aspartate aminotransferase/Glutamic-oxaloacetic transaminase (AST/GOT) Serum glutamic-oxaloacetic transaminase (SGOT)
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From the initial dose of study drug until 28 days after end of the treatment period, up to 1562 days
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Publikationen und hilfreiche Links
Nützliche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
- Hautkrankheiten
- Neubildungen
- Neubildungen nach Standort
- Brusterkrankungen
- Neoplasien der Brust
- Molekulare Mechanismen der pharmakologischen Wirkung
- Enzym-Inhibitoren
- Antineoplastische Mittel
- Tubulin-Modulatoren
- Antimitotische Mittel
- Mitose-Modulatoren
- Antineoplastische Mittel, Phytogen
- Proteinkinase-Inhibitoren
- Paclitaxel
- Vinorelbin
- Afatinib
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 1200.98
- 2010-021945-29 (EudraCT-Nummer)
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