Afatinib and Vinorelbine in Tumours Known to Overexpress EGFR and/or HER2

Phase I Open Label Trial to Assess Safety of BIBW 2992 With Vinorelbine in Solid Tumors Known to Overexpress HER2 and/or EGFR

To determine the maximum tolerated dose, safety, pharmacokinetics and anti-tumour efficacy of oral BIBW 2992 in combination with intravenous or oral vinorelbine

Study Overview

• Status: Completed
• Conditions: Neoplasms
• Intervention / Treatment: Drug: BIBW 2992 low (20mg) dosage; Drug: BIBW 2992 medium (40mg) dosage; Drug: BIBW 2992 high (50mg) dosage; Drug: Vinorelbine i.v. 25 mg/m²; Drug: Vinorelbine per os 60 mg/m²; Drug: Vinorelbine per os 80 mg/m²

• Study Type: Interventional
• Enrollment (Actual): 55
• Phase: Phase 1

Contacts and Locations

Study Locations

• France
  • Toulouse Cedex, France
    • 1200.69.3301 Boehringer Ingelheim Investigational Site
  • Villejuif Cedex, France
    • 1200.69.3302 Boehringer Ingelheim Investigational Site

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 16 years and older (Adult, Older Adult)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion criteria:

• Histologically or cytologically confirmed diagnosis of malignancy that is now advanced, non resectable and/or metastatic
• Tumours historically known to overexpress EGFR and/or HER2

Exclusion criteria:

• Prior treatment with HER2 inhibiting drugs within the past 4 weeks before the start of therapy or concomitantly with this trial.
• Prior treatment with EGFR inhibiting drugs within the past two weeks before the start of therapy or concomitantly with this trial.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: Non-Randomized
• Interventional Model: Single Group Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: BIBW 2992 and vinorelbine i.v; Daily low (20mg), medium (40mg) and high (50mg) dosages of BIBW 2992 with standard dosage of vinorelbine i.v.	Drug: BIBW 2992 low (20mg) dosage; Patients will receive 20mg dosage per day of BIBW 2992 plus standard dosage of vinorelbine.; Drug: BIBW 2992 medium (40mg) dosage; Patients will receive 40mg dosage per day of BIBW 2992 plus standard dosage of vinorelbine.; Drug: BIBW 2992 high (50mg) dosage; Patients will receive 50mg dosage of BIBW 2992 plus standard dosage of vinorelbine.; Drug: Vinorelbine i.v. 25 mg/m²; Patients will receive 25 mg/m² of Vinorelbine i.v.
Experimental: BIBW 2992 and vinorelbine per os; Daily low (20mg), medium (40mg) and high (50mg) dosages of BIBW 2992 with standard dosage of vinorelbine per os.	Drug: BIBW 2992 low (20mg) dosage; Patients will receive 20mg dosage per day of BIBW 2992 plus standard dosage of vinorelbine.; Drug: BIBW 2992 medium (40mg) dosage; Patients will receive 40mg dosage per day of BIBW 2992 plus standard dosage of vinorelbine.; Drug: BIBW 2992 high (50mg) dosage; Patients will receive 50mg dosage of BIBW 2992 plus standard dosage of vinorelbine.; Drug: Vinorelbine per os 60 mg/m²; Patients will receive 60 mg/m² Vinorelbine per os at J1 J8 and J15; Drug: Vinorelbine per os 80 mg/m²; Patients will receive 80 mg/m² Vinorelbine per os at J22

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Number of Participants With Dose-limiting Toxicities (DLT)	Number of participants with DLT for the determination of the Maximum Tolerated Dose (MTD). 3+3 dose escalation design. MTD based on DLTs during first treatment course. After MTD was determined, additional patients were included at the MTD in an expansion cohort.	28 days

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Number of Patients With Best Overall Response	Overall response is defined as complete response, partial response and stable disease and was assessed according to Response Evaluation Criteria in Solid Tumours (RECIST 1.0). Complete response (CR) and partial response (PR) had to be confirmed by a subsequent tumour assessment at least 28 days after the criteria for CR or PR were first met. To confirm a status of stable disease, the duration of stable disease was to be at least 42 days.	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Number of Patients With Objective Response (OR)	OR is defined as confirmed complete response and confirmed partial response (PR) and was assessed according to Response Evaluation Criteria in Solid Tumours (RECIST 1.0).	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Number of Patients With Disease Control (DC)	DC is defined as confirmed complete response (CR), partial response (PR) and stable disease (SD) and was assessed according to Response Evaluation Criteria in Solid Tumours (RECIST 1.0).	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Time to Objective Response	The time to OR was the duration from the first treatment to the time when the measurement criteria for first documented confirmed CR and/or PR were met according to RECIST 1.0 criteria.	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Duration of Objective Response	The duration of objective response was measured from the time of first documented confirmed CR or PR to the time of progressive disease or death, whichever occured earlier.	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Duration of Disease Control	Duration of disease control was measured from the start of study treatment to the time of progression or death, whichever occured first.	From first dose of study medication to response measurement, up to 44 months. Tumour assessments were performed at screening, week 8, week 16, week 24, and every 8 weeks thereafter.
Best Percentage Change in Tumour Size	Best percentage change in tumour size was the best percentage change in the sum of diameters of target lesions and was calculated as (minimum sum of diameters post baseline - sum of diameters at baseline)/sum of diameters at baseline. Negative values indicate a decrease, positive values an increase.	Screening and every 8 weeks after starting of treatment, up to 44 weeks.
Progression-free Survival (PFS)	PFS was defined as the time from the first dose of study medication to the occurrence of tumour progression or death, whichever came first. It was assessed according to RECIST 1.0. Median time results from unstratified Kaplan-Meier estimates.	From first dose of study medication to the occurrence of progression or death whichever came first, up to 44 months.
Area Under the Concentration-time Curve of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 25mg/m^2 i.v. Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Area Under the Concentration-time Curve of Vinorelbine After Single and Multiple Intravenous Administrations of 25mg/m^2 Vinorelbine in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Maximum Measured Concentration of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 25mg/m^2 i.v. Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Maximum Measured Concentration of Vinorelbine After Single and Multiple Intravenous Administrations of 25 mg/m^2 Vinorelbine in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Time From Dosing to the Maximum Concentration of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 25mg/m^2 i.v. Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Time From Dosing to the Maximum Concentration of Vinorelbine After Single and Multiple Intravenous Administrations of 25mg/m^2 Vinorelbine in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Area Under the Concentration-time Curve of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 60mg/m^2 Per os Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 1h, 1.30h, 2h, 3h, 6h,, 7h and 24h after dosing
Area Under the Concentration-time Curve of Vinorelbine After Multiple Administrations Per os of 60mg/m^2 Vinorelbine in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 1h, 1.30h, 2h, 3h, 6h, 7h and 24h after dosing
Maximum Measured Concentration of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 25mg/m^2 Per os Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 1h, 1.30h, 2h, 3h, 6h, 7h and 24h after dosing
Maximum Measured Concentration of Vinorelbine After Multiple Administrations Per os of 60mg/m^2 in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 0.10h, 0.30h, 1h, 4h, 7h, 24h and 168h after dosing, 0.05 hours (h) before dosing at day 15 and day 21 and 0.10h, 0.30h, 1h, 2h, 3h, 4h, 6h, 7h and 24h after dosing
Time From Dosing to the Maximum Concentration of Afatinib After Multiple Administrations of 40mg Afatinib in Presence and Absence of 60mg/m^2 Per os Vinorelbine at Steady State		0.05 hours (h) before dosing at day 1 and 1h, 1.30h, 2h, 3h, 6h, 7h and 24h after dosing
Time From Dosing to the Maximum Concentration of Vinorelbine After Single and Multiple Administrations of 60mg/m^2 Vinorelbine Per os in Presence and Absence of Afatinib at Steady State		0.05 hours (h) before dosing at day 1 and 1h, 1.30h, 2h, 3h, 6h, 7h and 24h after dosing

Collaborators and Investigators

• Sponsor: Boehringer Ingelheim

Publications and helpful links

Helpful Links

• Related Info
• Related Info

Study record dates

Study Major Dates

• Study Start: June 1, 2009
• Primary Completion (Actual): January 1, 2013
• Study Completion (Actual): January 1, 2013

Study Registration Dates

• First Submitted: May 14, 2009
• First Submitted That Met QC Criteria: May 20, 2009
• First Posted (Estimate): May 21, 2009

Study Record Updates

• Last Update Posted (Estimate): June 9, 2014
• Last Update Submitted That Met QC Criteria: June 3, 2014
• Last Verified: March 1, 2014

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Molecular Mechanisms of Pharmacological Action; Enzyme Inhibitors; Antineoplastic Agents; Tubulin Modulators; Antimitotic Agents; Mitosis Modulators; Antineoplastic Agents, Phytogenic; Protein Kinase Inhibitors; Vinorelbine; Afatinib
• Other Study ID Numbers: 1200.69; 2008-006290-32 (EudraCT Number: EudraCT)