2001
DOI: 10.1086/323020
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Intravenous Itraconazole Followed by Oral Itraconazole in the Treatment of Invasive Pulmonary Aspergillosis in Patients with Hematologic Malignancies, Chronic Granulomatous Disease, or AIDS

Abstract: The pharmacokinetics, efficacy, and safety of intravenous (iv) itraconazole (2 days at 400 mg/day, 12 days at 200 mg/day), followed by 12 weeks of oral capsules (400 mg/day) were studied in 31 immunocompromised patients with pulmonary invasive aspergillosis. All patients received iv itraconazole (median duration, 14 days), and 26 then received oral itraconazole (median duration, 78.5 days). After receiving iv itraconazole, concentrations increased rapidly, with trough plasma levels > or =250 ng/mL in 91% of pa… Show more

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Cited by 151 publications
(66 citation statements)
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“…The oral itraconazole solution has a better bio-availability than capsules and allows more stable blood levels. Serum concentration of itraconazole should be maintained at around 1,000 ng?mL -1 for itraconazole and its derivatives (.250 ng?mL [145]. The main limitations of itraconazole use are related to its numerous drug interactions (including some benzodiazepines used in the intensive care unit for sedation), its poor bioavailability, as well as its negative inotropic effect that forces caution when administered to a patient suffering from cardiac heart failure or shock [146].…”
Section: Curative Treatments Amphotericin B and Itraconazolementioning
confidence: 99%
“…The oral itraconazole solution has a better bio-availability than capsules and allows more stable blood levels. Serum concentration of itraconazole should be maintained at around 1,000 ng?mL -1 for itraconazole and its derivatives (.250 ng?mL [145]. The main limitations of itraconazole use are related to its numerous drug interactions (including some benzodiazepines used in the intensive care unit for sedation), its poor bioavailability, as well as its negative inotropic effect that forces caution when administered to a patient suffering from cardiac heart failure or shock [146].…”
Section: Curative Treatments Amphotericin B and Itraconazolementioning
confidence: 99%
“…For therapy of IPA in patients with persistent immunosuppression, the administration of an intravenous formulation is preferable, as this ensures a more rapid response (BIII) [106]. In a noncomparative study involving a limited number of patients, intravenous itraconazole followed by oral administration showed a response rate of 48% but had to be discontinued due to intolerability in one third of the patients [10]. Randomized studies comparing intravenous itraconazole with polyenes or other azoles in patients with IPA are not available.…”
Section: Azolesmentioning
confidence: 99%
“…La mayoría de publicaciones describen la eficacia de la formulación oral en pacientes que no están gravemente inmunodeprimidos y existe poca experiencia con la formulación intravenosa de reciente aparición; aunque se describen resultados esperanzadores, respecto a seguridad y eficacia, con la utilización intravenosa seguida de la oral 11 . Esta formulación podría ser una opción de tratamiento primario en pacientes muy seleccionados, clínicamente estables y poco inmunodeprimidos 12 .…”
Section: Tratamiento Antifúngicounclassified