Non-Squamous Non-Small Cell Lung Cancer
Conditions
Brief summary
This study will evaluate the survival of non-small cell lung cancer (wild-type EGFR) participants treated with Tarceva after at least one failed chemotherapy treatment, and the impact of prior chemotherapy treatments.
Interventions
Erlotinib at a dose determined by the investigator, guided by the recommendation in the Summary of Product Characteristics.
Sponsors
Study design
Eligibility
Inclusion criteria
* Adults \>/= 18 years * Histologically documented locally advanced, metastatic, or recurrent non-small cell lung carcinoma with wild-type EGFR eligible for Tarceva treatment. * At least one failed chemotherapy treatment.
Exclusion criteria
\- Unknown EGFR mutation status
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Survival Rate at Month 6 | Month 6 | — |
| Survival Rate at Month 12 | Month 12 | — |
| Progression Free Survival (PFS) at Month 6 | From inclusion up to disease progression or death whichever occurs first (up to 6 months) | PFS is defined as the time from inclusion in the study to the disease progression or death whichever occurs first. Disease progression was determined according to local treatment guidelines. |
| Progression Free Survival (PFS) at Month 12 | From inclusion up to disease progression or death whichever occurs first (up to 12 months) | PFS is defined as the time from inclusion in the study to the disease progression or death whichever occurs first. Disease progression was determined according to local treatment guidelines. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Percentage of Participants With Adverse Events (AEs) | Up to 12 months | An AE was 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. |
| Overall Survival According to Prior Chemotherapy Treatment. | Up to 12 months | Prior chemotherapy treatment is presented as reported by the investigators. |
| Overall Survival (OS) | Up to 12 months | OS is defined as time from first administration of study drug until death from any cause. |
Countries
Romania
Participant flow
Recruitment details
A total of 33 participants were enrolled in 13 centers in Romania.
Participants by arm
| Arm | Count |
|---|---|
| Erlotinib Participants diagnosed with locally advanced or metastatic non-small cell lung with known carcinoma epidermal growth factor receptor (EGFR) status received erlotinib at a dose determined by the investigator, guided by the recommendation in the Summary of Product Characteristics. | 33 |
| Total | 33 |
Withdrawals & dropouts
| Period | Reason | FG000 |
|---|---|---|
| Overall Study | Death Before Treatment Start | 2 |
| Overall Study | Death due to Disease Progression (PD) | 10 |
| Overall Study | Death From other Causes | 1 |
| Overall Study | Disease Progression (PD) | 8 |
| Overall Study | Dossier not Approved | 1 |
| Overall Study | Lost to Follow-up | 2 |
| Overall Study | PD Before Treatment Start | 1 |
Baseline characteristics
| Characteristic | Erlotinib |
|---|---|
| Age, Customized 60 years and older | 23 participants |
| Age, Customized From 18 to 60 years | 10 participants |
| Sex: Female, Male Female | 14 Participants |
| Sex: Female, Male Male | 19 Participants |
Adverse events
| Event type | EG000 affected / at risk |
|---|---|
| deaths Total, all-cause mortality | — / — |
| other Total, other adverse events | 3 / 33 |
| serious Total, serious adverse events | 7 / 33 |
Outcome results
Progression Free Survival (PFS) at Month 12
PFS is defined as the time from inclusion in the study to the disease progression or death whichever occurs first. Disease progression was determined according to local treatment guidelines.
Time frame: From inclusion up to disease progression or death whichever occurs first (up to 12 months)
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (MEDIAN) |
|---|---|---|
| Erlotinib | Progression Free Survival (PFS) at Month 12 | 121.0 days |
Progression Free Survival (PFS) at Month 6
PFS is defined as the time from inclusion in the study to the disease progression or death whichever occurs first. Disease progression was determined according to local treatment guidelines.
Time frame: From inclusion up to disease progression or death whichever occurs first (up to 6 months)
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (MEDIAN) |
|---|---|---|
| Erlotinib | Progression Free Survival (PFS) at Month 6 | 101.0 days |
Survival Rate at Month 12
Time frame: Month 12
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (NUMBER) |
|---|---|---|
| Erlotinib | Survival Rate at Month 12 | 15.2 percentage of participants |
Survival Rate at Month 6
Time frame: Month 6
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (NUMBER) |
|---|---|---|
| Erlotinib | Survival Rate at Month 6 | 33.3 percentage of participants |
Overall Survival According to Prior Chemotherapy Treatment.
Prior chemotherapy treatment is presented as reported by the investigators.
Time frame: Up to 12 months
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Gemcitabine (n=1) | 30.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Gemzar & Carboplatine (n=3) | 127.667 days | Standard Error 39.725 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin & Gemcitabine (n=7) | 191.857 days | Standard Error 41.756 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Nabelvina & Carboplatin (n=1) | 80.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin (n=1) | 138.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin & Alimta (n=1) | 63.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin & Vinorelbine (n=1) | 440.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin & Docetaxel (n=2) | 222.500 days | Standard Error 113.5 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Carboplatin & Paclitaxel (n=4) | 184.875 days | Standard Error 81.771 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Docetaxel, Gemcitabine & Cisplatin (n=1) | 135.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Cisplatin & Paclitaxel (n=2) | 268.000 days | Standard Error 61 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Docetaxel (n=1) | 115.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Paclitaxel & carboplatin (CBDCA) (n=1) | 80.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Taxol & Carboplatin (n=1) | 314.000 days | Standard Error 0 |
| Erlotinib | Overall Survival According to Prior Chemotherapy Treatment. | Taxotere (n=1) | 336.000 days | Standard Error 0 |
Overall Survival (OS)
OS is defined as time from first administration of study drug until death from any cause.
Time frame: Up to 12 months
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (MEAN) | Dispersion |
|---|---|---|---|
| Erlotinib | Overall Survival (OS) | 74.788 days | Standard Error 20.823 |
Percentage of Participants With Adverse Events (AEs)
An AE was 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.
Time frame: Up to 12 months
Population: Analysis was performed on all enrolled participants.
| Arm | Measure | Value (NUMBER) |
|---|---|---|
| Erlotinib | Percentage of Participants With Adverse Events (AEs) | 23 percentage of participants |