Itraconazol Flashcards

1
Q

Clase Terapéutica

A

Agente antifúngico

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2
Q

Clase farmacológica

A

Fármaco triazol sintético

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3
Q

Mecanismo de acción

A

Inhibe la 14 α- desmetilasa (una enzima CYP que convierte lanosterol en ergosterol)

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4
Q

Indicaciones clínicas

A
blastomicosis
coccidioidomicosis
histoplasmosis
onicomicosis
pseudallescheriasis
esporotricosis
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5
Q

Biodisponibilidad

A

55%

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6
Q

Unión a proteínas plasmáticas

A

99%

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7
Q

Vía de Administración

A

Vía oral

Vía intravenosa

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8
Q

Volumen aparente de distribución

A

796 L

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9
Q

Excreción

A

40% renal

3% - 18% heces

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10
Q

Vida media de eliminación

A

36 - 42 hrs

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11
Q

Metabolismo

A

Hepático
Inhibidor de CYP3A,
Metabolito activo: Hidroxi-itraconazol

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12
Q

Reacciones Adversas

A

Malestar gastrointestinal
erupción cutánea
hepatitis

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13
Q

Categoría en el embarazo

A

C

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