Study identifier:1839IL/0052 SubStudy
ClinicalTrials.gov identifier:N/A
EudraCT identifier:N/A
CTIS identifier:N/A
An International Expanded Access Clinical Programme with ZD1839 (IRESSATM) for Patients with Advanced Non-small Cell Lung Cancer (NSCLC) China amendment 1: A study on the long term survivals in an Expand Access Program (EAP) of Iressa
Non-small Cell Lung Cancer
Phase 4
No
-
All
59
Interventional
N/A
Allocation: Non-randomized
Endpoint Classification: None
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Verified 01 Dec 2013 by AstraZeneca Pharmaceuticals
AstraZeneca Pharmaceuticals
-
The primary objective is to describe the quality of life of long-term survivors who are not terminated from the EAP.
Location
Location
Beijing, Beijing, China
Location
Chengdu, Sichuan, China
Location
Guangzhou, Guangdong, China
Location
Hangzhou, Zhejiang, China
Location
Jinan, Shandong, China
Location
Nanjing, Jiangsu, China
Location
Shanghai, Shanghai, China
Location
Suzhou, Jiangsu, China
Arms | Assigned Interventions |
---|---|
Experimental: 1 Long term survivors who has been used IRESSA for more than 3 years and are still on gefitinib treatment | Genetic: EGFR Mutation Test Explore the EGFR mutation status from both tumour tissue sample and the free DNA in the peripheral blood using appropriate method(s) which may include ARMS assay, ME-PCR coupled sequencing and regular sequencing. Other Name: N/A Genetic: Ki-67 protein expression Ki-67 protein expression in tissue will be analysed by IHC method. |
No Intervention: 2 Long term survivors who has been used IRESSA for more than 3 years but have already terminated from EAP | - |
No Intervention: 3 Fast-progressors who defined as no more than 1 follow-up visit after recruitment with the reason of discontinuation being | - |
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