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NCT01260181

A Study of Erlotinib in Participants With Locally Advanced or Metastatic Non-Small Cell Lung Cancer With Epidermal Growth Factor Receptor Mutations

Completed Phase 2 Results posted Last updated 31 October 2018
What this trial tests

Phase 2 trial testing Erlotinib in Non-Squamous Non-Small Cell Lung Cancer in 30 participants. Completed in 29 September 2017.

Timeline
31 March 2011
Primary endpoint
29 September 2017
29 September 2017

Quick facts

Lead sponsorHoffmann-La Roche
PhasePhase 2
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment30
Start date31 March 2011
Primary completion29 September 2017
Estimated completion29 September 2017
Sites9 locations across Portugal

Drugs / interventions tested

Conditions studied

Sponsor

Hoffmann-La Roche — full company profile →

Who can join

18 and older, any sex, with Non-Squamous Non-Small Cell Lung Cancer. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Percentage of Participants With Objective Response (Complete Response [CR]/Partial Response [PR]) Based on Computer Tomography (CT) or Magnetic Resonance Imaging (MRI) According to Response Evaluation Criteria in Solid Tumors (RECIST) Version (v) 1.1 Primary · Baseline up to 5 years (assessed at Baseline, every 8 weeks until disease progression or death or end of treatment period [up to 5 years])

Objective response (OR) was based on criteria related to changes in size of target lesions according to modified RECIST. Target lesions were selected on the basis of their size (lesions with the longest diameter) as well as the feasibility of reproducible repeated measurements. OR was the sum of complete response (CR) and partial response (PR) four at least 4 weeks during treatment. CR: disappearance of all target lesions. PR: at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.

GroupValue95% CI
Erlotinib63.346.1 – 80.6
Progression Free Survival (PFS) Based on CT or MRI According to RECIST v 1.1 Secondary · Baseline up to 5 years (assessed at Baseline, every 8 weeks until disease progression or death or end of treatment period [up to 5 years])

Kaplan Meier estimate of the median PFS was defined as the time at which half of the participants have progressed (progressive disease \[PD\]) based on RECIST tumor response criteria or died from any cause, whichever occurred first. PD: At least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. Patients who had not died or progressed at the time of the final anal

GroupValue95% CI
Erlotinib4031 – 63
Overall Survival Secondary · Baseline up to 5 years

Overall Survival (OS) was defined as the time between the date of randomization and the date of death due to any cause.

GroupValue95% CI
Erlotinib8356 – 125
Percentage of Participants With Adverse Events Secondary · Baseline up to 5 years

An adverse event is any untoward medical occurrence in a participant administered a pharmaceutical product and which does not necessarily have to have a causal relationship with the treatment. An adverse event can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a pharmaceutical product, whether or not considered related to the pharmaceutical product. Preexisting conditions which worsen during a study are also considered as adverse events.

GroupValue95% CI
Erlotinib29
Percentage of Participants With Epidermal Growth Factor Receptor (EGFR) Mutation in Study Population Secondary · Screening (21 days prior to Day 1)

Mutations in the EGFR included exon 19 deletion mutations and the single-point substitution mutation L858R in exon 21.

Exon 19 mutation
GroupValue95% CI
Erlotinib40
Exon 21 mutation
GroupValue95% CI
Erlotinib60
Median Time Taken From the First Response Until Disease Progression Based on RECIST v 1.1 as Determined by the Investigator Secondary · Baseline up to 5 years (assessed at Baseline, every 8 weeks until disease progression or death or end of treatment period [up to 5 years])

The response duration was defined as the time of initial response (complete response (CR) /partial response (PR) whichever is first recorded) until documented disease progression. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \<10 mm. Partial response was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters. Disease progression was defined as At least a 20% increase in the sum of diameters of target lesions, taking as

GroupValue95% CI
Erlotinib41.532 – 63

Adverse events — posted to ClinicalTrials.gov

Time frame: 5 years. Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Erlotinib
Serious: 8/30 (27%)
Deaths: 4/30

Serious adverse events (10 terms)

ReactionSystemErlotinib
DeathGeneral disorders
DiarrhoeaGastrointestinal disorders
PneumoniaInfections and infestations
Intestinal PerforationGastrointestinal disorders
FractureInjury, poisoning and procedural complications
Pelvic InfectionInfections and infestations
RhabdomyolysisMusculoskeletal and connective tissue disorders
Pulmonary EmbolismRespiratory, thoracic and mediastinal disorders
RashSkin and subcutaneous tissue disorders
DepressionPsychiatric disorders
Other adverse events (50 terms — click to expand)

ReactionSystemErlotinib
Dermatitis AcneiformSkin and subcutaneous tissue disorders
DiarrhoeaGastrointestinal disorders
Rash Maculo-PapularSkin and subcutaneous tissue disorders
Decreased AppetiteMetabolism and nutrition disorders
ParonychiaInfections and infestations
Upper Respiratory Tract InfectionInfections and infestations
FatigueGeneral disorders
ConstipationGastrointestinal disorders
ConjunctivitisInfections and infestations
AlopeciaSkin and subcutaneous tissue disorders
NauseaGastrointestinal disorders
StomatitisGastrointestinal disorders
Oedema PeripheralGeneral disorders
Back PainMusculoskeletal and connective tissue disorders
Dry EyeEye disorders
PruritusSkin and subcutaneous tissue disorders
Influenza Like IllnessGeneral disorders
CoughRespiratory, thoracic and mediastinal disorders
AnxietyPsychiatric disorders
HeadacheNervous system disorders
DyspepsiaGastrointestinal disorders
AstheniaGeneral disorders
PainGeneral disorders
Pain in ExtremityMusculoskeletal and connective tissue disorders
DyspnoeaRespiratory, thoracic and mediastinal disorders
HaemoptysisRespiratory, thoracic and mediastinal disorders
DepressionPsychiatric disorders
InsomniaPsychiatric disorders
HyperglycaemiaMetabolism and nutrition disorders
DizzinessNervous system disorders
PollakiuriaRenal and urinary disorders
AcneSkin and subcutaneous tissue disorders
ErythemaSkin and subcutaneous tissue disorders
Abdominal PainGastrointestinal disorders
OdynophagiaGastrointestinal disorders
VomitingGastrointestinal disorders
Eye InfectionInfections and infestations
ArthralgiaMusculoskeletal and connective tissue disorders
Bone PainMusculoskeletal and connective tissue disorders
Musculoskeletal Chest PainMusculoskeletal and connective tissue disorders

Most-reported serious reactions: Death, Diarrhoea, Pneumonia, Intestinal Perforation, Fracture, Pelvic Infection, Rhabdomyolysis, Pulmonary Embolism.

Data from ClinicalTrials.gov NCT01260181 adverse events section.

Sponsor's own description

This single arm, open-label study will evaluate the efficacy and safety of erlotinib (Tarceva) in participants with locally advanced or metastatic non-small cell lung cancer (NSCLC) with epidermal growth factor receptor (EGFR) mutations.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other trials of Erlotinib

Trials testing the same drug.

Other recruiting trials for Non-Squamous Non-Small Cell Lung Cancer

Currently open trials in the same condition.

Other Hoffmann-La Roche trials

Trials by the same sponsor.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing