After correcting for weight and hepatoprotectant use, conditional logistic regression analysis showed that patients carrying the AA genotype of rs4430924 in</span> XPO1 were at higher risk of anti-TB drug-induced hepatotoxicity than those carrying the GG genotype based on the subgroup of probable cases (adjusted OR, 1.938; 95%CI, 1.035-3.628; P = .039), and marginally significant differences were also found under the recessive model (P = .048) and the additive model (P = .047).