Babalik, AylinUlus, Ismail HakkiBakirci, NadiKuyucu, TulinArpag, HuseyinDagyildizi, LaleCapaner, Esen2023-02-212023-02-212013-01-0110.1128/AAC.01345-13https://hdl.handle.net/11443/1755http://dx.doi.org/10.1128/AAC.01345-13Plasma isoniazid and rifampin concentrations, but not pyrazinamide and ethambutol concentrations, were decreased by about 50\% (P < 0.05) in diabetic pulmonary tuberculosis patients. The prevalences of subnormal plasma isoniazid, rifampin, pyrazinamide, and ethambutol concentrations were 49\% or 100\% (P < 0.01), 66\% or 100\% (P < 0.05), 30\% or 50\% (P = 0.198), and 32\% or 21\% (P = 0.742) in nondiabetic or diabetic tuberculosis patients, respectively. These data show that plasma concentrations of isoniazid and rifampin were greatly reduced in diabetic tuberculosis patients.ArticleWOS:000325764000076