Effect of Rifampin and Rifabutin on Serum Itraconazole Levels in Patients with Chronic Pulmonary Aspergillosis and Coexisting Nontuberculous Mycobacterial Infection
Author(s) -
Seong Mi Moon,
Hye Yun Park,
ByeongHo Jeong,
Kyeongman Jeon,
SooYoun Lee,
WonJung Koh
Publication year - 2014
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.04075-14
Subject(s) - itraconazole , rifabutin , medicine , gastroenterology , nontuberculous mycobacteria , aspergillosis , rifamycin , concomitant , antibiotics , immunology , microbiology and biotechnology , dermatology , pathology , tuberculosis , mycobacterium , biology , antifungal , clarithromycin , helicobacter pylori
We investigated the effects of rifampin and rifabutin on serum itraconazole levels in patients with chronic pulmonary aspergillosis. Serum itraconazole concentrations were significantly lower in patients who received itraconazole with rifampin (median, 0.1 μg/ml;P < 0.001) or rifabutin (median, 0.34 μg/ml;P < 0.001) than those receiving itraconazole alone (median, 5.92 μg/ml). Concomitant use of rifampin or rifabutin and itraconazole should be avoided in patients with chronic pulmonary aspergillosis and coexisting mycobacterial infections.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom