Hepatotoxicity of Antituberculosis Therapy (HAT) Study

Drug-induced liver injury (DILI) is a common side effect in antituberculosis therapy, which interuputs the treatment of TB and leads to a higher proportion of Multidrug-Resistence TB(MDR-TB).The study primalily aims to observe the proportion of DILI in antituberculosis therapy. Furthermore, the secondary objective is to study the proportion of liver injury of based liver disase,liver failure and adjustment of chemotherapy in the obersevational study.