Pharmacokinetic interactions of efavirenz and voriconazole in healthy volunteers
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چکیده
منابع مشابه
Inhibition of Cytochrome P450 2B6 Activity by Voriconazole Profiled Using Efavirenz Disposition in Healthy Volunteers.
Cytochrome P450 2B6 (CYP2B6) metabolizes clinically important drugs and other compounds. Its expression and activity vary widely among individuals, but quantitative estimation is hampered by the lack of safe and selective in vivo probes of CYP2B6 activity. Efavirenz, a nonnucleoside HIV-1 reverse transcriptase inhibitor, is mainly cleared by CYP2B6, an enzyme strongly inhibited in vitro by vori...
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BACKGROUND AND OBJECTIVE Dextromethorphan/quinidine (DMQ) is the first agent indicated for the treatment of pseudobulbar affect. Dextromethorphan, the active ingredient, is a low-affinity, uncompetitive N-methyl-D-aspartate (NMDA) receptor antagonist. This study evaluated the potential for a drug-drug interaction (DDI) of DMQ with memantine, which is also an NMDA receptor antagonist. METHODS ...
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PURPOSE Although cilnidipine and valsartan are widely coadministered to patients with hypertension, their drug-drug interaction potential has not been investigated. This study compared the pharmacokinetic (PK), pharmacodynamic (PD), and tolerability profiles of cilnidipine and valsartan, both alone and in combination, in healthy male subjects. PATIENTS AND METHODS Fifty-four subjects, enrolle...
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PURPOSE Gemigliptin is approved for the treatment of type II diabetes mellitus. Sulfonylureas are commonly used in combination with other antidiabetic drugs to improve glycemic control. The objective of this study was to evaluate the pharmacokinetics, safety, and tolerability of gemigliptin and glimepiride combination therapy compared with those of monotherapies. METHODS A randomized, open-la...
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OBJECTIVES Latent tuberculosis infection and tuberculosis disease are prevalent worldwide. However, antimycobacterial rifamycins have drug interactions with many antiretroviral drugs. We evaluated the effect of rifapentine on the pharmacokinetic properties of raltegravir. METHODS In this open-label, fixed-sequence, three-period study, 21 healthy volunteers were given: raltegravir alone (400 m...
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ژورنال
عنوان ژورنال: British Journal of Clinical Pharmacology
سال: 2008
ISSN: 0306-5251,1365-2125
DOI: 10.1111/j.1365-2125.2007.03085.x