Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
ying cheng
Approximately 3000 advanced NSCLC patients will be recruited , and the medical information of recruited patients must be recorded in the hospital electronic system from Jan 1st 2014 to Dec 31st 2014 .The study will focus on the EGFR testing rate in adenocarcinoma patients，so the collecting data for non-adenocarcinoma patients will be controlled in less than 10% for each site.
Age
Any age
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Histological or cytological confirmed NSCLC;
Patients were diagnosed with advanced NSCLC from Jan 1st 2014 to Dec 31st 2014;
Researchers should collect the records of consecutive NSCLC patients in each site.
You may not be if
Any patients without NSCLC diagnosis;
Any patients which were diagnosed with advanced NSCLC before Jan 1st 2014 or after Dec 31st 2014.
