Dosing
For up-to-date information, go to http://hivinsite.ucsf.edu/.
CrCl > 80: 400 mg po tid.
CrCl 80-50:
CrCl 50-10:
CrCl < 10:
Hemodialysis:
Peritoneal dialysis:
Important side effects
A rash is extremely common; hepatitis; fat redistribution.
Important drug interactions
Antacids, astemizole, atorvastatin, carbamazepine, cimetidine, cisapride, clarithromycin, didanosine, dihydroergotamine, eletriptan, ergoloid mesylates, ergonovine, ergotamine, famotidine, felodipine, fluoxetine, fosamprenavir, fosphenytoin, indinavir, isradipine, ketoconazole, lacidipine, lercanidipine, manidipine, methylergonovine, midazolam, nelfinavir, nicardipine, nifedipine, nilvadipine, nimodipine, nisoldipine, nitrendipine, nizatidine, phenobarbital, phenytoin, quinidine, quinupristin/dalfopristin, ranitidine, rifabutin, rifampin, rifapentine, saquinavir, sildenafil, st john's wort, terfenadine, triazolam, voriconazole, warfarin.
Rants and Screeds
Pearls
Treatment of choice
Use for
HIV.
Don't use for
Class
Nonnucleoside reverse transcriptase inhibitor.
Last Update: 11/15/19