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Chinese Journal of Antituberculosis ›› 2007, Vol. 29 ›› Issue (4): 343-346.

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The relationship between HBsAg carrier state and hepatotoxicity during anti-tuberculosis chemotherapy

Chen Zhifei,Han Dan,Sun Xuezhi   

  1. Wuhan Antituberculosis Hospital,Wuhan 430030,China
  • Online:2007-04-10 Published:2007-11-03

Abstract: Objective To determine whether inactive hepatitis B surface antigen(HBsAg) carriers are at a higher risk of drug-induced hepatotoxicity than control subjects during anti-tuberculosis treatment.Methods One hundred fifty-six inactive HBsAg carriers with newly diagnosed active tuberculosis who received standard anti-tuberculosis treatment were included in the study population.One hundred forty-one HBsAg negative patients who received standard anti-tuberculosis treatment were selected as control subjects.Results More severe hepatotoxicities were observed in cases than controls.After the hepatotoxicity was cured,HBsAg carriers can be treated with isoniazid,rifampin,ethambutol,and/or pyrazinamide again.Conclusion With monthly liver function examination,it is effective and safe for TB and non-active HBV co-infected patients to be treated with standard short-course regimens.

Key words: Anti-tuberculosis drug, Hepatotoxicity, Hepatitis B