Chemotherapy for Patients With Non-Small Cell Lung Cancer Who Are Non-Smokers
- Conditions
- Non-small Cell Lung Cancer
- Interventions
- Registration Number
- NCT00409006
- Lead Sponsor
- Eli Lilly and Company
- Brief Summary
The purpose of this study is to compare the efficacy and safety of chemotherapy followed sequentially by gefitinib versus chemotherapy alone in the first line treatment of non-small cell lung cancer (NSCLC). This study will be conducted in Asian patients who are classified as 'never smoker' since it is suggested that these patients are more likely to respond favorably to treatment with gefitinib.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 70
- Histologic or cytologic diagnosis non-small cell lung cancer (NSCLC) (Stage IIIB or IV)
- Have not received any prior chemotherapy, molecular therapy, immunotherapy, biological therapy, or radiotherapy. Exception: palliative radiotherapy that is completed at least 4 weeks prior to study enrolment.
- Have 'never smoked' (defined as having smoked <100 cigarettes during his/her lifetime)
- Eastern Cooperative Oncology Group (ECOG) performance status 0 to 1
- Concurrent administration of any other tumor therapy
- Other co-existing malignancies
- Pregnancy or breast feeding
- Serious concomitant disorders
- Inability or unwillingness to take folic acid or vitamin B12 supplementation
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Pemetrexed/Cisplatin/Gefitinib Pemetrexed Pemetrexed 500 milligrams per meters squared (mg/m2) plus cisplatin 75 mg/m2 administered by intravenous (IV) infusion once every 3 weeks for 4 cycles without progression followed by gefitinib 250 mg administered orally, once daily, until disease progression or unacceptable toxicity. Pemetrexed/Cisplatin/Gefitinib Cisplatin Pemetrexed 500 milligrams per meters squared (mg/m2) plus cisplatin 75 mg/m2 administered by intravenous (IV) infusion once every 3 weeks for 4 cycles without progression followed by gefitinib 250 mg administered orally, once daily, until disease progression or unacceptable toxicity. Pemetrexed/Cisplatin/Gefitinib Gefitinib Pemetrexed 500 milligrams per meters squared (mg/m2) plus cisplatin 75 mg/m2 administered by intravenous (IV) infusion once every 3 weeks for 4 cycles without progression followed by gefitinib 250 mg administered orally, once daily, until disease progression or unacceptable toxicity. Pemetrexed/Cisplatin Pemetrexed Pemetrexed 500 milligrams per meters squared (mg/m2) plus cisplatin 75 mg/m2 administered by intravenous (IV) infusion once every 3 weeks for 4 cycles without progression followed by pemetrexed 500 mg/m2 administered by IV infusion (with optional cisplatin 75 mg/m2 for up to 2 additional cycles) until disease progression or unacceptable toxicity. Pemetrexed/Cisplatin Cisplatin Pemetrexed 500 milligrams per meters squared (mg/m2) plus cisplatin 75 mg/m2 administered by intravenous (IV) infusion once every 3 weeks for 4 cycles without progression followed by pemetrexed 500 mg/m2 administered by IV infusion (with optional cisplatin 75 mg/m2 for up to 2 additional cycles) until disease progression or unacceptable toxicity.
- Primary Outcome Measures
Name Time Method Progression-Free Survival (PFS) Baseline to first observation of disease progression or death, 12 weeks up to 31 months Defined as the time from randomization to the first observation of disease progression, or death due to any cause.
- Secondary Outcome Measures
Name Time Method Number of Participants With Tumor Response Baseline to measured response or death, 12 weeks up to 31 months Response using Response Evaluation Criteria In Solid Tumors (RECIST) criteria. Complete Response=disappearance of all target lesions; Partial Response=30% decrease in sum of longest diameter of target lesions; Progressive Disease=20% increase in sum of longest diameter of target lesions; Stable Disease=small changes not meeting above criteria. Responder is a participant exhibiting a best overall study response of CR or PR.
Duration of Response for Responders Time of response to progressive disease or death, 12 weeks up to 31 months The duration of a complete response (CR; the disappearance of all target lesions) or partial response (PR; at least a 30% decrease in the sum of the longest diameter of target lesions) was defined as the time from first objective status assessment of CR or PR to the first time of progression or death as a result of any cause. A responder is a patient exhibiting a best overall study response of CR or PR.
Overall Survival Baseline to date of death from any cause, 12 weeks up to 31 months Overall survival is the duration from enrollment to death. For patients who are alive, overall survival is censored at the last contact. Median overall survival could not be estimated as most participants were living at the end of the study. 25 participants from each treatment group were censored. In place of this outcome measure, the percentage of participants who died during the study are provided in the Post-Hoc Analysis Outcome Measure: Percentage of Participants Who Died During the Study.
Trial Locations
- Locations (1)
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
🇨🇳Tao-Yuan, Taiwan