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Table 2 Clinical comparison of EGFR ex20ins NSCLC with EGFR

From: EGFR exon 20 insertion mutations and response to osimertinib in non-small-cell lung cancer

 

EGFR 20ins

EGFR WT

EGFR 19del

EGFR L858R

EGFR T790 M

Median age

57

61

59.5

62

59

 p value vs. EGFR ex20ins

 

0.399

0.897

0.206

0.792

Sex, M/F(%M)

28/25(53%)

878/343(72%)

177/259(41%)

130/280(32%)

21/37(36%)

 p value vs. EGFR ex20ins

 

0.003

0.088

0.002

0.078

  1. WT and EGFR mutant (19del/L858R/ T790 M) NSCLC
  2. WTwild type