EGFR exon 21 (T > G) | Control n = 124 | NSCLC patient n = 124 | P | OR | (95% CI) | |||
---|---|---|---|---|---|---|---|---|
n | % | n | % | |||||
Genotype | TT | 109 | 87.9 | 81 | 65.3 | Wild type | ||
TG | 15 | 12.1 | 38 | 30.6 | < 0.001 | 2.104 | (1.406 -3.147) | |
GG | 0 | 0 | 5 | 4 | 1 | |||
TG + GG | 15 | 12.1 | 43 | 31 | < 0.001 | 2.301 | (1.555–3.405) | |
Allele | T | 233 | 94.0 | 200 | 80.6 | Wild type | ||
G | 15 | 6.0 | 48 | 19.4 | < 0.001 | 2.125 | (1.460 -3.091) |