Effects of Recombinant Human Interferon α1b Combined with Ribavirin on Thyroid Function in Chronic Hepatitis C Patients / 中国药房

ABSTRACT

OBJECTIVE:To observe the effects of recombinant human interferon (IFN)α1b on thyroid function of patients with chronic hepatitis C(CHC). METHODS:Retrospective collection 90 CHC patients,according to whether to merge with hyper-thyroidism into hypothyroidism group,hypothyroidism group and CHC group,30 cases in each group. 3 groups were given IFN-α1b 40μg,qod,combined with ribavirin 0.1 g,tid,for antiviral therapy. Before and after therapy,RVR,EVR,ETVR and SVR were observed in 3 groups,and the levels of T3,T4,FT3,FT4 and TSH were observed in hypothyroidism group,hypothyroidism group before and after antiviral therapy. RESULTS:After treatment,RVR,EVR,ETVR and SVR levels of 3 groups increased sig-nificantly,with statistical significance,compared with before treatment(P0.05);there was no statistical sig-nificance in the levels of T3,T4,FT3,FT4 and TSH before and after treatment(P>0.05). CONCLUSIONS:IFN-α1b combined with ribavirin can obtain good antiviral effect and not worsen existing thyroid disease in the treatment of CHC complicated with thy-roid disease.