This is a multi-center, open-enrollment, retrospective, non-interventional epidemiologic study without any clinical treatment. Its primary objective is to understand 1) incidence of drug-induced liver injury, including incidences among all the hospitalized patient, among patients in department of hepatic diseases, digestive diseases, oncology, hematology etc., individually; 2) epidemiologic characteristics of drug-induced liver injury, including suspected medications, clinical types, histological characteristics, severity and outcomes.~It investigates medical records of patients who were hospitalized during 2012 to 2014. Those patients should be diagnosed as drug-induced liver injury, drug-induced liver disease, drug-induced hepatitis, drug-induced hepatocirrhosis, drug-induced hepatic failure, or any other similar diagnosis of drug-induced liver injury nature.
This is a multi-center, open-enrollment, retrospective, non-interventional epidemiologic study without any clinical treatment. Its primary objective is to understand 1) incidence of drug-induced liver injury, including incidences among all the hospitalized patient, among patients in department of hepatic diseases, digestive diseases, oncology, hematology etc., individually; 2) epidemiologic characteristics of drug-induced liver injury, including suspected medications, clinical types, histological characteristics, severity and outcomes.