A Study of Aflibercept Versus Placebo in Patients With Second-Line Docetaxel for Locally Advanced or Metastatic Non-Small-Cell Lung Cancer (VITAL)

September 8, 2025 updated by: Sanofi

A Multinational, Randomized, Double-Blind Study Comparing Aflibercept Versus Placebo in Patients Treated With Second-Line Docetaxel After Failure of One Platinum Based Therapy for Locally Advanced or Metastatic Non-Small-Cell Lung Cancer

The primary objective of the study was to demonstrate overall survival improvement for aflibercept + docetaxel compared to docetaxel + placebo as second line treatment for participants with locally advanced or metastatic non-small cell lung cancer (NSCLC).

The secondary objectives were to compare other efficacy parameters, to assess the overall safety of the two treatment arms, to assess the pharmacokinetics of intravenous (IV) aflibercept in this participant population and to determine immunogenicity of IV aflibercept in all participants.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The study included:

  • A screening visit of up to 21 days prior to randomization
  • Randomization at baseline (Treatment was initiated with 3 days of randomization)
  • A treatment period with 3-week treatment cycles until the participant met the following discontinuation criteria: had progressive disease, had unacceptable toxicity, or refused further study treatment
  • A post study treatment follow-up period (a visit was scheduled every 8 weeks until death or end of study)

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
913

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Argentina
      • Buenos Aires, Argentina
        • Sanofi-Aventis Administrative Office
  • Australia
    • New South Wales
      • Macquarie Park, New South Wales, Australia
        • sanofi-aventis Australia & New Zealand administrative office
  • Austria
      • Vienna, Austria
        • Sanofi-Aventis Administrative Office
  • Brazil
      • São Paulo, Brazil
        • Sanofi-Aventis Administrative Office
  • Bulgaria
      • Sofia, Bulgaria
        • Sanofi-Aventis Administrative Office
  • Canada
      • Laval, Canada
        • Sanofi-Aventis Administrative Office
  • Chile
      • Santiago, Chile
        • Sanofi-Aventis Administrative Office
  • China
      • Shanghai, China
        • Sanofi-Aventis Administrative Office
  • Czechia
      • Prague, Czechia
        • Sanofi-Aventis Administrative Office
  • Estonia
      • Tallinn, Estonia
        • Sanofi-Aventis Administrative Office
  • Finland
      • Helsinki, Finland
        • Sanofi-Aventis Administrative Office
  • France
      • Paris, France
        • Sanofi-Aventis Administrative Office
  • Germany
      • Berlin, Germany
        • Sanofi-Aventis Administrative Office
  • Greece
      • Athens, Greece
        • Sanofi-Aventis Administrative Office
  • Hong Kong
      • Causeway Bay, Hong Kong
        • Sanofi-Aventis Administrative Office
  • Hungary
      • Budapest, Hungary
        • Sanofi-Aventis Administrative Office
  • India
      • Mumbai, India
        • Sanofi-Aventis Administrative Office
  • Italy
      • Milan, Italy
        • Sanofi-Aventis Administrative Office
  • Malaysia
      • Kuala Lumpur, Malaysia
        • Sanofi-Aventis Administrative Office
  • Netherlands
      • Gouda, Netherlands
        • Sanofi-Aventis Administrative Office
  • Poland
      • Warsaw, Poland
        • Sanofi-Aventis Administrative Office
  • Portugal
      • Porto Salvo, Portugal
        • Sanofi-Aventis Administrative Office
  • Romania
      • Bucharest, Romania
        • Sanofi-Aventis Administrative Office
  • Russia
      • Moscow, Russia
        • Sanofi-Aventis Administrative Office
  • Singapore
      • Singapore, Singapore
        • Sanofi-Aventis Administrative Office
  • South Korea
      • Seoul, South Korea
        • Sanofi-Aventis Administrative Office
  • Spain
      • Barcelona, Spain
        • Sanofi-Aventis Administrative Office
  • Sweden
      • Bromma, Sweden
        • Sanofi-Aventis Administrative Office
  • Taiwan
      • Taipei, Taiwan
        • Sanofi-Aventis Administrative Office
  • Turkey (Türkiye)
      • Istanbul, Turkey (Türkiye)
        • Sanofi-Aventis Administraive Office
  • United Kingdom
      • Guildford Surrey, United Kingdom
        • Sanofi-Aventis Admnistrative Office
  • United States
    • New Jersey
      • Bridgewater, New Jersey, United States, 08807
        • Sanofi-Aventis Administrative Office

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Histological/cytological proven locally advanced or metastatic non-small cell lung cancer
  • Disease progression during or after one, and only one, prior anticancer therapy which is platinum-based for advanced or metastatic disease
  • Eastern Cooperative Oncology Group (ECOG) performance status 0, 1 or 2
  • Adequate renal, liver and bone marrow functions

Exclusion Criteria:

  • Squamous histology/cytology
  • Less than 28 days elapsed from prior treatment with radiotherapy, surgery, or chemotherapy to the time of randomization
  • Prior isotope therapy, whole pelvic radiotherapy, or radiotherapy to > 25% of bone marrow
  • Prior docetaxel treatment
  • Uncontrolled hypertension

The above information was not intended to contain all considerations relevant to participation in a clinical trial.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Aflibercept/Docetaxel
Participants with Non-Small-Cell Lung Cancer (NSCLC) were administered Aflibercept immediately followed by Docetaxel every three weeks until disease progression, unacceptable toxicity, or participant's refusal.
Drug: Docetaxel (Taxotere®)
75 mg/m² docetaxel in 250 mL dextrose 5% or NaCl 0.9% administered intravenously (IV) over 1 hour, on Day 1 every 3 weeks.
Drug: Dexamethasone (pre- and post-medication for docetaxel)
As a pre- and post-medication for docetaxel, 8 mg dexamethasone was administered orally, the evening before Day 1, on Day 1 (early morning, 1 hour before docetaxel treatment, and evening) and on Day 2 (morning and evening).
Drug: Aflibercept (ziv-aflibercept, AVE0005, VEGF trap, ZALTRAP®)
6 mg/kg Aflibercept administered intravenously (IV) over 1 hour once on Day 1, every 3 weeks.
Placebo Comparator: Placebo/Docetaxel
Participants with Non-Small-Cell Lung Cancer (NSCLC) were administered Placebo immediately followed by Docetaxel every three weeks until disease progression, unacceptable toxicity, or participant's refusal.
Drug: Placebo
Matching placebo to Aflibercept administered intravenously (IV) over 1 hour once on Day 1, every 3 weeks.
Drug: Docetaxel (Taxotere®)
75 mg/m² docetaxel in 250 mL dextrose 5% or NaCl 0.9% administered intravenously (IV) over 1 hour, on Day 1 every 3 weeks.
Drug: Dexamethasone (pre- and post-medication for docetaxel)
As a pre- and post-medication for docetaxel, 8 mg dexamethasone was administered orally, the evening before Day 1, on Day 1 (early morning, 1 hour before docetaxel treatment, and evening) and on Day 2 (morning and evening).

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Overall Survival (OS)
Time Frame: Baseline to the date when 687 deaths occurred (26 January 2011)

OS was time interval from the date of randomization to the date of death due to any cause. If death was not observed during the study, overall survival time was censored at the last date the participant was known to be alive, or the study cutoff date, whichever was earlier. The cut-off date for the OS was date when 687 deaths were observed.

OS was estimated from Kaplan-Meier Curves.
Baseline to the date when 687 deaths occurred (26 January 2011)

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Progression Free Survival (PFS)
Time Frame: Baseline to data cut-off (26 January 2011)

PFS was defined as the time interval between the date of randomization and the time of occurrence of the first radiological tumor progression detected by a computer tomography (CT) scan and /or by Magnetic Resonance Imaging (MRI); or death due to any cause; whichever was earlier. Participants without disease progression were censored at the earliest date between their last valid tumour assessment and the data cutoff date.

PFS was estimated from Kaplan-Meier Curves.
Baseline to data cut-off (26 January 2011)
Overall Response (OR) Rate as Per Response Evaluation Criteria in Solid Tumours (RECIST) Criteria
Time Frame: Baseline to data cut-off (26 January 2011)

Participants with OR were those who had a confirmed complete response [CR] or a confirmed partial response [PR], based on RECIST criteria, in which

  • CR refected the disappearance of all tumor lesions (with no new tumors)
  • PR reflected a pre-defined decrease in tumor burden - a 30% decrease in the sum of the longest diameter (LD) of target lesions, taking as reference the baseline sum LD
  • OR was CR + PR The response rate was the percent of participants with a response.

To determine a response, tumors were assessed by the investigators using Computerized Tomography (CT) scans or Magnetic Resonance Imaging (MRI) scans; and an observed response was confirmed by repeated imaging after 4 - 6 weeks.
Baseline to data cut-off (26 January 2011)
Health Related Quality of Life (HRQL) Assessed by the Lung Cancer Symptom Scale (LCSS)
Time Frame: Baseline (prior to first dose), at cycles 2 and 4 and at the end of study therapy.
HRQL assessments were performed by participants using a self-administered LCSS questionnaire. LCSS is a 9-item questionnaire, six measuring major symptoms for lung malignancies (appetite, fatigue, cough, dyspnea, hemoptysis and pain), and 3 summation items related to total symptomatic distress, activity status and overall quality of life. Participant responses were measured using visual analogue scales (VAS) with 100-mm lines. The LCSS total score was defined as the mean of the 9 items of the scale, each scored between 0 (for best outcome) to 100 (for worst outcome).
Baseline (prior to first dose), at cycles 2 and 4 and at the end of study therapy.
Health Related Quality of Life (HRQL) Assessed by the Average Symptom Burden Index (ASBI)
Time Frame: Baseline (prior to first dose), at cycles 2 and 4 and at the end of study therapy.
HRQL assessments were performed by participants using a self-administered LCSS questionnaire. LCSS is a 9-item questionnaire, six measuring major symptoms for lung malignancies, and 3 summation items related to total symptomatic distress, activity status and overall quality of life. Participant responses were measured using visual analogue scales (VAS) with 100-mm lines. ABSI was the mean score for the six major lung cancer symptoms (appetite, fatigue, cough, dyspnea, hemoptysis and pain), each scored between 0 (for best outcome) to 100 (for worst outcome).
Baseline (prior to first dose), at cycles 2 and 4 and at the end of study therapy.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Sanofi

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Regeneron Pharmaceuticals

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Clinical Sciences & Operations, Sanofi

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
September 1, 2007

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
January 1, 2011

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
October 1, 2011

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 19, 2007

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 19, 2007

First Posted (Estimated)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 20, 2007

Study Record Updates

Last Update Posted (Estimated)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 10, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 8, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • EFC10261
  • EudraCT 2007-000819-29

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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