Factor de crecimiento hematopoyético: ERITOPROYETINA Flashcards

1
Q

Mecanismo de acción:

A

-Factor de proliferación y crecimiento hematopoyético
-Aumenta hematocrito

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2
Q

Farmacocinetica
Liberación:

A

I.V, subcutánea

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3
Q

Farmacocinetica
Absorción:

A

Tmax: 12-18 hrs, F 20%

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4
Q

Farmacocinetica
Distribución:

A

VAD 50 ml/kg.
Se concentra en hígado, riñones y M.O

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5
Q

Farmacocinetica
Metabolismo:

A

Hepático

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6
Q

Farmacocinetica
Eliminación:

A

Orina y heces, semivida de eliminación 16-67 hrs
I.V 4-13 hrs

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7
Q

Acción:

A

2-3 semanas

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8
Q

Indicaciones:

A

-Anemia secundaria a insuficiencia renal
-Anemia con enfermedades neoplásicas
-Anemia en pacientes con VIH (zidovudina)
-Tratamiento con quimioterápicos

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9
Q

Aplicaciones clínicas:

A

-Anemia por deficiencia de eritropoyetina
-Anemia sintomática asociada con insuficiencia renal crónica

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10
Q

Contraindicaciones:

A

-Hipersensibilidad
-HAS no controlada
-Embarazo y lactancia

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11
Q

Efectos adversos:

A

-Hipertensión
-Trombosis vascular
-Síntomas gripales
-Dolores óseos
-Escalofríos
-Convulsiones

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12
Q

Interacciones:

A

Aumento de sustancias de acción hematopoyética

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13
Q

FDA:

A

B

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