Generic Name and Formulations:
Flutamide 125mg; caps.
Various generic manufacturers
Indications for Flutamide:
In combination with LHRH agonists (GnRH analogues) in locally confined stage B2–C and stage D2 metastatic prostate carcinoma.
250mg every 8 hrs.
Severe hepatic impairment. ALT ≥2xULN: not recommended.
Monitor liver function at baseline, monthly for first 4 months, then periodically, and if liver dysfunction occurs; if ALT >2xULN or jaundice occurs, discontinue and monitor closely until resolution. Monitor prostate specific antigen (PSA). Consider monitoring methemoglobin levels in patients susceptible to aniline toxicity (e.g., G6PD deficiency, smokers, hemoglobin M disease). Pregnancy (Cat.D); not for use in women.
Diarrhea, hot flashes, loss of libido, impotence, GI disturbances, gynecomastia, rash, edema, hypertension, CNS effects, blood dyscrasias, urine discoloration, liver failure.
Formerly known under the brand name Eulexin.