항생제
Etravirine

Etravirine

Spectrum Of Activity

General Information

HIV infection, Treatment-experienced patients

Monitor viral load prior to initiation or modification of treatment.

Monitor CD4 cell counts prior to initiation or with modification of ARV treatment and every 3-6 months; thereafter during at least the first 2 years of treatment.

Monitor hepatitis B screening.

Perform hepatitis C antibody testing prior to initiation or modification of ARV treatment.

Monitor ALT,AST, and total bilirubin, basic chemistry including serum sodium, potassium, bicarbonate, chloride, BUN, creatinine, and creatinine-based estimated glomerular filtration rate.

Common

  • Rash
  • Diarrhea
  • Peripheral neuropathy

Serious

  • Myocardial infarction
  • Erythema multiforme
  • Stevens-Johnson syndrome
  • Toxic epidermal necrolysis
  • Hepatitis
  • Liver failure
  • Drug reaction with eosinophilia and systemic symptoms
  • Immune reconstitution syndrome
  • Rhabdomyolysis

Multiple drug-drug interactions

Contraindications:

  • Maroviroc
  • Dasabuvir

Antimicrobial class: Antiretroviral, Non-nucleoside reverse transcriptase inhibitor

Pregnancy category: B

Average serum half life: 9.05 - 41 hours

Urine penetration: Therapeutic

CSF penetration: Therapeutic

Precautions: Immune reconstitution syndrome has been reported with combination ARV therapy; patients whose immune system responds may develop an inflammatory response to indolent or residual opportunistic infections.

Discontinue immediately and monitoring recommended if hypersensitivity reactions or severe rash occurs.