Anti VIH Flashcards

1
Q

Clases de antivirales anti VIH

A
  1. Inhibidores Nucleósidos de la Retrotranscriptasa (NRTIs)
  2. -Inhibidores No Nucleósidos de la Retrotranscriptasa (NNRTIs)
    • Inhibidores de la proteasa
    • Inhibidores de la integrasa
    • Inhibidores de la fusión
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2
Q

Inhibidores Nucleótido de Retrotranscriptasa (NRTIs)

A
  • Abacavir *único no eliminado por orina
  • Didanosina
  • Emtricitabina
  • Lamivudina
  • Zidovudina
  • Tenofovir
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3
Q

Efectos adversos de NRTIs

A

Debidos a mayor afinidad a polimerasa de ADN mitocondrial

  • Neuropatía periférica
  • Lipodistrofia
  • Pancreatitis
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4
Q

Inhibidores No Nucleósidos de la Retrotranscriptasa (NNRTIs)

A
  • Delavirdina
  • Efavirenz
  • Etravirina
  • Nevirapina
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5
Q

Usos de Zidovudina

A

Profilaxis en neonatos

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6
Q

Efectos adversos de NNRTIs

A
  • Rash
  • Hepatotoxicidad
  • Efavirenz –> sueños vividos y síntomas SNC
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7
Q

Inhibidores de la proteasa

A
Atazanavir
Darunavir
Fosamprenavir
Indinavir
Lopinavir
Ritonavir
Saquinavir
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8
Q

Efectos adversos de inhibidores de la proteasa

A

Hiperglucemia
Pseudocushing
Lipodistrofia
Indinavir –> Nefropatía, hematuria, trombocitopenia

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9
Q

Inhibidores de la integrasa

A

Dolutegravir
Elvitegravir
Raltegravir

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10
Q

Efectos adversos de Inhibidores de la integrasa

A

Aumenta creatinina cinasa

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11
Q

Inhibidores de la fusión

A

Maraviroc –> se une a CCR5

Efuvirtida –> se une a gp41

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12
Q

Profilaxis despupes de accidente con punzocortantes

A

Zidovudina, Tenofovir, Lamivudina

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