Parenteral trimethoprim-sulfamethoxazole and carbenicillin as empiric therapy for neutropenic patients with cancer.

Abstract

A combination of parenteral trimethoprim-sulfamethoxazole and carbenicillin (TMP-SMZ-C) was compared with a gentamicin and carbenicillin combination (G-C) as empiric therapy for the febrile neutropenic patient with cancer in a prospective double-blind trial. Target plasma levels of TMP were achieved easily. When all trials were considered, TMP-SMZ-C was more effective (P less than or equal to 0.045) than G-C. When only proven infections were considered, the two regimens were equally effective. Adverse effects of both regimens were similar. Experience with infections due to individual organisms, particularly Pseudomonas aeruginosa and Staphylococcus aureus, was limited. General recommendations for use of TMP-SMZ-C in this patient population cannot be made until more comprehensive studies are done.

• Authors: H G Braine, R K Stuart, R Saral, P S Lietman
• Journal: Reviews of infectious diseases (Rev Infect Dis) 1982 Mar-Apr Vol. 4 Issue 2 Pg. 586-92 ISSN: 0162-0886 [Print] United States
• PMID: 7051248 (Publication Type: Clinical Trial, Comparative Study, Journal Article, Randomized Controlled Trial, Research Support, Non-U.S. Gov't, Research Support, U.S. Gov't, P.H.S.)

Chemical References

• Drug Combinations
• Gentamicins
• Trimethoprim, Sulfamethoxazole Drug Combination
• Trimethoprim
• Carbenicillin
• Sulfamethoxazole

Topics

• Agranulocytosis (complications)
• Bacterial Infections (drug therapy, microbiology)
• Carbenicillin (therapeutic use)
• Clinical Trials as Topic
• Double-Blind Method
• Drug Combinations (adverse effects, therapeutic use)
• Gentamicins (therapeutic use)
• Humans
• Neoplasms (complications)
• Neutropenia (complications, etiology)
• Sulfamethoxazole (adverse effects, therapeutic use)
• Trimethoprim (adverse effects, therapeutic use)
• Trimethoprim, Sulfamethoxazole Drug Combination