This multicentre, double-blind, randomized study compared the pharmacokinetics of itraconazole given at 200 mg once daily for 3 months and intermittently at 200 mg twice daily for 1 week per month followed by a 3-week drug-free period for 3 months in the treatment of onychomycosis. Patients were followed for 9 months after treatment. Itraconazole and hydroxy-itraconazole plasma concentrations a...

The aim of this study was to determine the inhibitory effect of itraconazole at different coadministered doses on fexofenadine pharmacokinetics. In a randomized four-phase crossover study, 11 healthy volunteers were administered a 60-mg fexofenadine hydrochloride tablet alone on one occasion (control phase) and with three different doses of 50, 100, and 200 mg of itraconazole simultaneously on ...

BACKGROUND Itraconazole is commonly used to treat systemic fungal infections in dogs, but problems exist with absorption and cost. OBJECTIVE To determine oral bioequivalence of generic and compounded itraconazole compared to original innovator (brand name) itraconazole in healthy dogs. ANIMALS Nine healthy, adult research Beagle dogs. METHODS A randomized, 3-way, 3-period, crossover desig...

Malignant melanoma is the deadliest form of all skin cancers. Itraconazole, a commonly used systemic antifungal drug, has been tested for its anti-tumor effects on basal cell carcinoma, prostate cancer, and non-small cell lung cancer. Whether itraconazole has any specific anti-tumor effect on melanoma remains unknown. However, the goal of this study is to investigate the effect of itraconazole ...

Duplicate bioassays for itraconazole and hydroxy-itraconazole were run with 30 serum samples in five laboratories, each using a different method. Both itraconazole and hydroxy-itraconazole were used as standards. Despite quantitative variations, the results of the bioassays correlated sufficiently to indicate the relative level of antifungal activity in the test samples.

A recent case of iatrogenic Cushing's syndrome and complete suppression of the pituitary-adrenal-axis in a patient with cystic fibrosis (CF) and allergic bronchopulmonary aspergillosis treated with itraconazole as an antifungal agent, and budesonide as an anti-inflammatory agent led to a systematic assessment of this axis and gonadal function in all patients treated with itraconazole in the aut...

BACKGROUND Itraconazole, a potent inhibitor of CYP3A4, increases the risk of skeletal muscle toxicity of some 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors by increasing their serum concentrations. The aim of this study was to characterize the effect of itraconazole on the pharmacokinetics of atorvastatin, a new HMG-CoA reductase inhibitor that is metabolized at least in ...

Itraconazole (R 51211) is the prototype of a class of triazole antifungals characterized by a high lipophilicity. This property determines to a large extent the pharmacokinetics of itraconazole and differentiates it from the hydrophilic triazole antifungal fluconazole. The pharmacokinetics of itraconazole in man are characterized by a good oral absorption, an extensive tissue distribution with ...

background invasive aspergillosis is a major cause of morbidity and mortality in immunosuppressed patients. thisn infection is caused by aspergillus, a hyaline mold, which is the etiologic agent for many different manifestations. patient a 63 year old diabetic housewife woman, living in northern iran, presented with the history of right eye ptosis after a mild head trauma since about 3 weeks ag...