This study aims to explore Survival Outcome of EGFR-TKI in Uncommon EGFR Mutant Advanced Non-small Cell Lung Cancer in China
inclusion criteria Uncommon EGFR Mutant Advanced Non-small Cell Lung Cancer EGFR G719X, exon 20 insert mutation without any anti-cancer treatment history
Study Type
OBSERVATIONAL
Enrollment
800
Third-generation EGFR-TKI including Osimertinib/Furmonertinib/Almonertinib, etc.
All EGFR-TKI
Yongchang Zhang
Changsha, Hunan, China
RECRUITINGPFS
Defined as the time from the beginning of treatment to the first imaging disease progression or death (whichever occurs first)
Time frame: 5 years
OS
Defined as the time from the start of treatment to the death of the subject due to any cause.
Time frame: 5 years
ORR
Defined as the proportion of subjects achieving a complete remission (CR) or partial remission (PR) among all subjects.
Time frame: 5 years
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