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A Study Comparing Bevacizumab Therapy With or Without Erlotinib for First-Line Treatment of Non-Small Cell Lung Cancer (ATLAS)

A Randomized, Double-Blind, Placebo-Controlled, Phase IIIb Trial Comparing Bevacizumab Therapy With or Without Erlotinib After Completion of Chemotherapy With Bevacizumab for the First-Line Treatment of Locally Advanced, Recurrent, or Metastatic Non-Small Cell Lung Cancer

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00257608
Enrollment
1145
Registered
2005-11-23
Start date
2006-01-31
Completion date
2014-11-30
Last updated
2016-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Non-Small Cell Lung Cancer

Keywords

NSCLC, Lung Cancer, ATLAS, Avastin, Tarceva

Brief summary

This is a Phase IIIb, multicenter, randomized, placebo-controlled trial to evaluate the safety and efficacy of chemotherapy+bevacizumab followed by bevacizumab+erlotinib versus bevacizumab+erlotinib placebo in subjects with locally advanced or metastatic NSCLC.

Interventions

DRUGbevacizumab

Intravenous repeating dose

DRUGplacebo

Oral repeating dose

Oral repeating dose

Sponsors

Genentech, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Signed Informed Consent Form * Histologically or cytologically confirmed NSCLC * Advanced NSCLC or recurrent disease * INR no greater than 1.3 and aPTT no greater than upper limits of normal (ULN) within 28 days prior to enrollment for subjects not on low molecular weight heparin or fondaparinux. Subjects on low molecular weight heparin or fondaparinux are not required to meet INR or aPTT limits. Chronic full-dose anticoagulation with warfarin is not permitted. * 18 years of age or older * For women of childbearing potential and sexually active men, use of an accepted and effective method of contraception (hormonal or barrier methods, abstinence) prior to enrollment and for the duration of the study

Exclusion criteria

* Prior systemic chemotherapy in the metastatic setting * Treatment with an investigational or marketed agent that acts by either EGFR inhibition or anti-angiogenesis mechanisms * Pregnancy or lactation * Any other medical condition, including mental illness or substance abuse, deemed by the clinician to be likely to interfere with a subject's ability to provide informed consent, cooperate, and participate in the study, or to interfere with the interpretation of the results * Active infection or a fever within 3 days of enrollment * Active malignancy other than lung cancer * Radiation therapy to sites other than whole brain within 14 days prior to enrollment * History of gross hemoptysis within 3 months prior to enrollment * Known hypersensitivity to any of the components of cytotoxic chemotherapy combinations, bevacizumab, or tyrosine kinase inhibitors * Inadequately controlled hypertension * Unstable angina or New York Heart Association Grade II or greater CHF * Abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within 6 months prior to enrollment * History of myocardial infarction within 6 months prior to enrollment * History of stroke within 6 months prior to enrollment * Symptomatic peripheral vascular disease within 6 months prior to enrollment * Evidence of bleeding diathesis or coagulopathy * Serious, non-healing wound, ulcer, or bone fracture * Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to enrollment; anticipation of need for major surgical procedure during the course of the study * Current, recent, or planned participation in an experimental drug study other than this Genentech-sponsored bevacizumab/erlotinib study * Progressive neurologic symptoms in subjects with a history of brain metastases * History of significant vascular disease (e.g., aortic aneurysm)

Design outcomes

Primary

MeasureTime frameDescription
Progression-free Survival (PFS)Approximately 3 yearsPFS was defined as the length of time from randomization until documented disease progression or death from any cause, whichever occurred earlier. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 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. Data presented until cut-off date 18 July 2008.

Secondary

MeasureTime frameDescription
Number of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseApproximately 3 yearsTreatment-related adverse events are defined as new events that occur following subject entry into the study or events that worsen following study entry state and are judged by the investigator to be possibly, probably or definitely related to study medication. Pulmonary hemorrhage, GI perforation, ATE events, proteinuria, CHF, and hypertension were prospectively identified TEAEs of grade \>=3. Data presented until cut-off date 28 January 2009.
Number of Participants With Any Adverse Events During Post-Chemotherapy PhaseApproximately 3.5 yearsAn AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or is a significant medical event. Data presented up to data cutoff 19 June 2009.
Number of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseApproximately 3 yearsTreatment-emergent adverse events were events between administration of study drug and up to 30 days after last dose of study drug that were absent before treatment or that worsened relative to pre-treatment state.. Number of participants who had Grade \>=3TEAEs of pulmonary hemorrhage, gastrointestinal (GI) perforation, arterial thromboembolic (ATE) events, proteinuria, congestive heart failure (CHF), and hypertension were presented. Data presented up to data cutoff 18 July 2008.
Incidence of Study Treatment DiscontinuationApproximately 3 yearsParticipants in post-chemotherapy phase were discontinued from the study for the reasons other than disease progression. Data presented Up to data cutoff 18 July 2008.
Overall SurvivalApproximately 3.5 yearsOverall survival was defined as the length of time from randomization to death.
Incidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseApproximately 3 yearsParticipants who experienced disease progression were discontinued from the study. Data presented up to data cutoff (18 July 2008).

Countries

Argentina, Australia, Belgium, Brazil, Bulgaria, Hong Kong, Israel, Italy, Mexico, Philippines, Romania, Singapore, Spain, Taiwan, Thailand, United Kingdom, United States

Participant flow

Recruitment details

This study was conducted in 14 countries between 10 January 2006 and 19 June 2009.

Participants by arm

ArmCount
Bevacizumab + Placebo
Participants received Bevacizumab 15 milligram per kilogram (mg/kg) intravenously (IV) on Day 1 of every 21-day cycle along with matched Placebo to Erlotinib orally daily
373
Bevacizumab + Erlotinib
Participants received Bevacizumab 15 mg/kg IV on Day 1 of every 21-day cycle along with Erlotinib as 150 mg per day orally daily
370
Total743

Withdrawals & dropouts

PeriodReasonFG000FG001FG002
Chemotherapy PhaseAdverse Event13800
Chemotherapy PhaseDisease progression13900
Chemotherapy PhaseNeed for concomitant/ancillary therapy2700
Chemotherapy PhasePatient's decision to discontinue3500
Chemotherapy PhasePhysician Decision2800
Chemotherapy PhaseUnrelated intercurrent illness300
Chemotherapy PhaseUnwillingness or inability to comply600
Post Chemotherapy PhaseAdverse Event03438
Post Chemotherapy PhaseDisease progression0204168
Post Chemotherapy PhaseLost to Follow-up001
Post Chemotherapy PhaseNeed for concomitant/ancillary therapy055
Post Chemotherapy PhaseNot treated047
Post Chemotherapy PhasePatient's decision to discontinue048
Post Chemotherapy PhasePhysician Decision0811
Post Chemotherapy PhaseSponsor's decision to terminate study010
Post Chemotherapy PhaseUnrelated intercurrent illness001
Post Chemotherapy PhaseUnwillingness or inability to comply045

Baseline characteristics

CharacteristicBevacizumab + PlaceboBevacizumab + ErlotinibTotal
Age, Continuous62.8 Years
STANDARD_DEVIATION 10.8
62.9 Years
STANDARD_DEVIATION 10.3
62.9 Years
STANDARD_DEVIATION 10.6
Sex: Female, Male
Female
177 Participants177 Participants354 Participants
Sex: Female, Male
Male
196 Participants193 Participants389 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
— / —— / —
other
Total, other adverse events
288 / 367341 / 368
serious
Total, serious adverse events
63 / 36786 / 368

Outcome results

Primary

Progression-free Survival (PFS)

PFS was defined as the length of time from randomization until documented disease progression or death from any cause, whichever occurred earlier. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 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. Data presented until cut-off date 18 July 2008.

Time frame: Approximately 3 years

Population: Intent to treat (ITT) population included all participants who were randomized during the post-chemotherapy phase.

ArmMeasureValue (MEDIAN)
Bevacizumab + PlaceboProgression-free Survival (PFS)3.7 months
Bevacizumab + ErlotinibProgression-free Survival (PFS)4.8 months
p-value: 0.000695% CI: [0.58, 0.864]Log Rank
Secondary

Incidence of Study Treatment Discontinuation

Participants in post-chemotherapy phase were discontinued from the study for the reasons other than disease progression. Data presented Up to data cutoff 18 July 2008.

Time frame: Approximately 3 years

Population: Intent to treat (ITT) population included all participants who were randomized during the post-chemotherapy phase.. N= Number of participants analyzed.

ArmMeasureGroupValue (NUMBER)
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: AE22 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Unwillingness or inability to comply4 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: Concomitant/ancillary therapy4 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: AE34 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo:Patient's Decision5 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Unrelated intercurrent illness0 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: Investigator's Decision6 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Patient's Decision to Discontinue4 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo:Unwillingness/inability comply4 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Sponsor's decision1 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: Unrelated intercurrent illness0 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Concomitant/ancillary therapy5 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: Sponsor's decision1 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Lost to follow-up0 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationErlotinib/placebo: Lost to follow-up0 participants
Bevacizumab + PlaceboIncidence of Study Treatment DiscontinuationBevacizumab: Investigator's Decision8 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: Lost to follow-up1 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: AE38 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Concomitant/ancillary therapy5 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Patient's Decision to Discontinue8 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Unwillingness or inability to comply5 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Unrelated intercurrent illness1 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Sponsor's decision0 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Lost to follow-up1 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: AE48 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: Concomitant/ancillary therapy7 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo:Patient's Decision10 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: Investigator's Decision12 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo:Unwillingness/inability comply2 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: Unrelated intercurrent illness2 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationErlotinib/placebo: Sponsor's decision0 participants
Bevacizumab + ErlotinibIncidence of Study Treatment DiscontinuationBevacizumab: Investigator's Decision11 participants
Secondary

Incidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy Phase

Participants who experienced disease progression were discontinued from the study. Data presented up to data cutoff (18 July 2008).

Time frame: Approximately 3 years

Population: Enrolled participants: All participants who were enrolled in the study. N= Number of participants analyzed.

ArmMeasureGroupValue (NUMBER)
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseAdverse Event54 participants
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseConcomitant/ancillary therapy13 participants
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhasePatient's Decision to Discontinue16 participants
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseInvestigator's Decision13 participants
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnwillingness or inability to comply with study4 participants
Bevacizumab + PlaceboIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnrelated intercurrent illness1 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnwillingness or inability to comply with study0 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnrelated intercurrent illness0 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseAdverse Event40 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhasePatient's Decision to Discontinue6 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseInvestigator's Decision5 participants
Bevacizumab + ErlotinibIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseConcomitant/ancillary therapy6 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseInvestigator's Decision7 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnwillingness or inability to comply with study0 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseAdverse Event22 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhasePatient's Decision to Discontinue8 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseConcomitant/ancillary therapy5 participants
Carboplatin + DocetaxelIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnrelated intercurrent illness1 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseInvestigator's Decision3 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseConcomitant/ancillary therapy1 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhasePatient's Decision to Discontinue5 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnrelated intercurrent illness1 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnwillingness or inability to comply with study1 participants
Cisplatin + GemcitabineIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseAdverse Event14 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnwillingness or inability to comply with study1 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhasePatient's Decision to Discontinue0 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseConcomitant/ancillary therapy2 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseUnrelated intercurrent illness0 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseInvestigator's Decision0 participants
OtherIncidence of Study Treatment Discontinuation for Reasons Other Than Disease Progression in Chemotherapy PhaseAdverse Event8 participants
Secondary

Number of Participants With Any Adverse Events During Post-Chemotherapy Phase

An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or is a significant medical event. Data presented up to data cutoff 19 June 2009.

Time frame: Approximately 3.5 years

Population: Safety-evaluable randomized Participants: All randomized Participants who received at least one complete or partial dose of Bevacizumab + Erlotinib or Bevacizumab + Placebo. N= Number of participants analyzed. At the time of the 28 January 2009 data cutoff, an additional 25 patients had been randomized.

ArmMeasureValue (NUMBER)
Bevacizumab + PlaceboNumber of Participants With Any Adverse Events During Post-Chemotherapy Phase319 participants
Bevacizumab + ErlotinibNumber of Participants With Any Adverse Events During Post-Chemotherapy Phase353 participants
Secondary

Number of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy Phase

Treatment-emergent adverse events were events between administration of study drug and up to 30 days after last dose of study drug that were absent before treatment or that worsened relative to pre-treatment state.. Number of participants who had Grade \>=3TEAEs of pulmonary hemorrhage, gastrointestinal (GI) perforation, arterial thromboembolic (ATE) events, proteinuria, congestive heart failure (CHF), and hypertension were presented. Data presented up to data cutoff 18 July 2008.

Time frame: Approximately 3 years

Population: Safety-evaluable enrolled participants: All participants who enrolled and received at least one dose of chemotherapy or Bevacizumab. N= Number of participants analyzed.

ArmMeasureGroupValue (NUMBER)
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseProteinuria1 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhasePulmonary hemorrhage6 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseCHF3 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseGI perforation6 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseATE events8 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseProteinuria5 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseATE events6 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseGI perforation0 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseCHF1 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhasePulmonary hemorrhage2 participants
Carboplatin + DocetaxelNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseATE events2 participants
Carboplatin + DocetaxelNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhasePulmonary hemorrhage3 participants
Carboplatin + DocetaxelNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseGI perforation2 participants
Carboplatin + DocetaxelNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseProteinuria2 participants
Carboplatin + DocetaxelNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseCHF1 participants
Cisplatin + GemcitabineNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseCHF0 participants
Cisplatin + GemcitabineNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhasePulmonary hemorrhage1 participants
Cisplatin + GemcitabineNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseProteinuria2 participants
Cisplatin + GemcitabineNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseATE events1 participants
Cisplatin + GemcitabineNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseGI perforation0 participants
OtherNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseATE events0 participants
OtherNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseProteinuria0 participants
OtherNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhasePulmonary hemorrhage2 participants
OtherNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseCHF0 participants
OtherNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Chemotherapy PhaseGI perforation0 participants
Secondary

Number of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy Phase

Treatment-related adverse events are defined as new events that occur following subject entry into the study or events that worsen following study entry state and are judged by the investigator to be possibly, probably or definitely related to study medication. Pulmonary hemorrhage, GI perforation, ATE events, proteinuria, CHF, and hypertension were prospectively identified TEAEs of grade \>=3. Data presented until cut-off date 28 January 2009.

Time frame: Approximately 3 years

Population: Safety-evaluable randomized Participants: All randomized Participants who received at least one complete or partial dose of Bevacizumab + Erlotinib or Bevacizumab + Placebo. N= Number of participants analyzed.

ArmMeasureGroupValue (NUMBER)
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhasePulmonary hemorrhage2 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseGI perforation0 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseATE events5 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseProteinuria7 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseCHF1 participants
Bevacizumab + PlaceboNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseHypertension22 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseCHF3 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhasePulmonary hemorrhage3 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseProteinuria7 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseGI perforation1 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseHypertension23 participants
Bevacizumab + ErlotinibNumber of Participants With Prospectively Identified Treatment Emergent Adverse Events (TEAE) During Post-Chemotherapy PhaseATE events8 participants
Secondary

Overall Survival

Overall survival was defined as the length of time from randomization to death.

Time frame: Approximately 3.5 years

Population: Intent-to-treat population included all participants who were randomized during the post-chemotherapy phase.

ArmMeasureValue (MEDIAN)
Bevacizumab + PlaceboOverall Survival13.3 months
Bevacizumab + ErlotinibOverall Survival14.4 months
p-value: 0.534195% CI: [0.698, 1.205]Log Rank

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026