Efficacy of Gefitinib for Brain Metastasis of Non-Small Cell Lung Cancer
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|ClinicalTrials.gov Identifier: NCT00614809|
Recruitment Status : Unknown
Verified December 2007 by Guangdong Provincial People's Hospital.
Recruitment status was: Active, not recruiting
First Posted : February 13, 2008
Last Update Posted : February 22, 2008
|Condition or disease||Intervention/treatment||Phase|
|Non-Small Cell Lung Cancer Brain Metastasis||Drug: gefitinib||Phase 2|
- Histological or cytological documented stage IV NSCLC. Sputum cytology alone is excluded.
- Extracerebral lesions show stable disease after first line chemotherapy. Patient has recovered from CTCAE grade 3/4 toxicity. Patients who had never received EGFR-TKI or EGFR monoclonal antibody.
- Patients must be at least 18 years.
- ECOG Performance Status 0, 1 or 2.
- Life expectancy of at least 12 weeks.
- Appraisable disease, the presence of at least three lesions if longest diameter <10 mm by brain MRI.
- Haemoglobin ³ 10.0 g/dl, Absolute neutrophil count (ANC) ³1.5 x 109/L, platelets ³ 100 x 109/L.
- Total bilirubin £ 1.5 x upper limit of normal (ULN)
- ALT and AST < 2.5 x ULN in the absence of liver metastases, or < 5 x ULN in case of liver metastases.
- Creatinine clearance ³ 60ml/min (calculated according to Cockcroft-gault formula).
- PT-INR/PTT < 1.2 x ULN.
- Written informed consent.
- Able to comply with study and follow-up procedures.
- Mixed small cell and non-small cell lung cancer histology.
- Any unresolved toxicity>CTCAE grade 2 from previous anti-cancer therapy.
- Patients with exposure to biotherapy, immunotherapy within 4 weeks of study entry.
- Other concurrent anticancer therapy.
- Patients with exposure to investigational drug therapy outside of this trial.
- Lack of physical integrity of the upper gastrointestinal tract, or malabsorption syndrome, or inability to take oral medication, or have active peptic ulcer disease.
- Any unstable systemic disease (including active infection, hepatic, renal, metabolic disease or seizure disorder requiring medication).
- Significant cardiovascular event: congestive heart failure >NYHA class 2; unstable angina, active CAD (myocardial infarction more than 1 year prior to study entry is allowed); serious cardiac arrhythmia requiring anti-arrhythmic therapy ( beta blockers or digoxin are permitted) or uncontrolled hypertension.
- Brain metastases or spinal cord compression, if treated before the start of study treatment, and have any symptoms. Symptoms include signs of increased intracranial pressure ,headache,nausea and vomiting,cognitive or affective disturbances,seizures,and focal neurologic symptoms.
- History of another malignancy within the last 5 years except cured carcinoma in-situ of uterine cervix, cured basal cell carcinoma of skin and superficial bladder tumors [Ta, Tis & T1].
- Pregnant or breast-feeding women.
- Substance abuse, medical, psychological or social conditions that may interfere with the patient's participation in the study or evaluation of the study results.
- Any condition that is unstable or could jeopardize the safety of the patient and their compliance in the study.
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||45 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||A Phase II Study of Gefitinib in Benefited Patients With Asymptomatic Brain Metastasis Advanced Non-Small Cell Lung Cancer by Chemotherapy|
|Study Start Date :||December 2007|
|Estimated Primary Completion Date :||March 2010|
|Estimated Study Completion Date :||December 2010|
non-randomized open-label uncontrolled phase II trial
gefitinib 250mg qd until disease progression or unacceptable toxicity.
Other Name: IRESSA
- Time of asymptomatic brain metastasis turn into symptomatic brain metastasis [ Time Frame: 12/2007~12/2010 ]
- To determine objective response (CR+PR), time to progression, 6-month survival and 1-year survival,safety. [ Time Frame: 12/2007~12/2010 ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00614809
|Principal Investigator:||Wu yilong, MD||Director of cancer center of Guangdong PPH|