Fluconazole for life-threatening fungal infections in patients who cannot be treated with conventional antifungal agents.
Fluconazole therapy was evaluated prospectively in patients with serious fungal infections who failed to respond to or could not tolerate conventional antifungal therapy. Patients were enrolled if they had a life-threatening fungal infection and conventional therapy had failed to eradicate the infection, had caused serious toxic reactions, or was contraindicated. Patients were treated with 200 mg/day, a dosage that could be increased to 400 mg/d if the initial response was not satisfactory. AIDS was the underlying risk factor in 65% of 232 patients evaluated in the study and in 85% of 151 patients with cryptococcal infection. Fifty-eight patients had active cryptococcal infection; 74% had a satisfactory clinical response, and 75% of 44 patients became culture-negative. Patients with inactive infection had a relapse rate of 4.5/1,000 patient-weeks. Twenty-three of 30 patients with coccidioidal infection and 10 of 14 patients with candidiasis or another mycosis were clinically improved. Five patients (2%) discontinued fluconazole therapy because of adverse effects possibly attributable to therapy. Fluconazole may be effective in the treatment of serious fungal infections in patients who cannot continue conventional antifungal therapy.
Robinson
P A
PA
Pfizer Central Research, Groton, Connecticut 06340.
Knirsch
A K
AK
Joseph
J A
JA
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000935:Antifungal Agents / Q000009:adverse effects / Q000627:therapeutic use; D002177:Candidiasis / Q000188:drug therapy; D002648:Child; D002908:Chronic Disease; D003047:Coccidioidomycosis / Q000188:drug therapy; D003404:Creatinine / Q000097:blood; D003453:Cryptococcosis / Q000188:drug therapy; D005260:Female; D015725:Fluconazole / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007668:Kidney / Q000502:physiology; D008297:Male; D008875:Middle Aged; D009181:Mycoses / Q000150:complications / Q000188:drug therapy*; D009894:Opportunistic Infections / Q000188:drug therapy; D011446:Prospective Studies
D000935:Antifungal Agents; D015725:Fluconazole; D003404:Creatinine