Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
ASAS40 responses to etanercept among different genotypes of rs767455, rs223464 and rs1061622 (%). Only rs1061622 was significantly associated with long-term efficacy of etanercept. A higher frequency of ASAS40 response at 12 months was observed in the patients with TT/GG genotype compared with the patients with TG genotype (66.7% vs 35.3%, P = .021).
