OBJECTIVE: To determine the incidence of hepatotoxicity due to isoniazid and rifampin in inner-city patients with active tuberculosis. DESIGN: A hospital-based review of 70 consecutive in-patients in a 770-bed, inner-city hospital. The patient population is primarily African-American and Hispanic. METHODS: Fifty-eight men and 12 women were followed from 2-12 wk (median 4 wk). Patients had to be treated for at least 2 wk to be eligible for the study. Patients were excluded if they had been on any anti-tuberculous or any other hepatotoxic drug during the 2-month period before their hospitalization. Aminotransferases, alkaline phosphatase, bilirubin, and albumin were obtained at least every 2 wk. RESULTS: Hepatocellular toxicity, defined as AST and/or ALT greater than 200 IU/L, occurred in eight out of 70 (11.4%) patients. The mean age of these patients was 38.9 yr (22-58 yr). Patients with AIDS were significantly more likely to develop hepatotoxicity than those with any other risk factor (p < 0.01). CONCLUSIONS: Baseline aminotransferases followed by monitoring may be necessary in AIDS patients.
OBJECTIVE: To determine the incidence of hepatotoxicity due to isoniazid and rifampin in inner-city patients with active tuberculosis. DESIGN: A hospital-based review of 70 consecutive in-patients in a 770-bed, inner-city hospital. The patient population is primarily African-American and Hispanic. METHODS: Fifty-eight men and 12 women were followed from 2-12 wk (median 4 wk). Patients had to be treated for at least 2 wk to be eligible for the study. Patients were excluded if they had been on any anti-tuberculous or any other hepatotoxic drug during the 2-month period before their hospitalization. Aminotransferases, alkaline phosphatase, bilirubin, and albumin were obtained at least every 2 wk. RESULTS: Hepatocellular toxicity, defined as AST and/or ALT greater than 200 IU/L, occurred in eight out of 70 (11.4%) patients. The mean age of these patients was 38.9 yr (22-58 yr). Patients with AIDS were significantly more likely to develop hepatotoxicity than those with any other risk factor (p < 0.01). CONCLUSIONS: Baseline aminotransferases followed by monitoring may be necessary in AIDSpatients.
Authors: Yin Yin Xia; Dai Yu Hu; Fei Ying Liu; Xiao Meng Wang; Yan Li Yuan; De Hua Tu; Yi Xin Chen; Lin Zhou; Li Zhen Zhu; Wei Wei Gao; Hong Yuan Wang; Da Fang Chen; Li Yang; Ping Ping He; Xiao Ting Li; Ying Jian He; Feng Sun; Si Yan Zhan Journal: BMC Public Health Date: 2010-05-21 Impact factor: 3.295