borderline significantp = 0.046
Notably, Ctx-M-1 (33.3%) contributes significantly to global cephalosporin resistance, emphasizing the importance of considering ESBL-producing bacteria in empirical pneumonia treatment [ 19 ] The Oxa-51-like gene demonstrated a borderline significant association with ertapenem resistance ( p = 0.046), suggesting its potential role in conferring resistance.