Hepatic safety of two analgesics used over the counter: ibuprofen and aspirin

Autor: George R Freeland, Robert S Northington, Diane A Hedrich, Barry R Walker
Rok vydání: 1988
Předmět:
Zdroj: Clinical pharmacology and therapeutics. 43(5)
ISSN: 0009-9236
Popis: We evaluated the potential hepatic toxicity of ibuprofen, aspirin, and oxaprozin in 1468 patients with rheumatoid arthritis and osteoarthritis by slightly modifying an algorithm that was developed to evaluate the drug relatedness of renal toxicity associated with therapeutic doses of these agents in the same population. Ibuprofen proved to be the safest of these nonsteroidal antiinflammatory drugs; it was associated with no AST elevation that was considered probably drug related as determined by application of the algorithm to laboratory values and information from case report forms. The frequency of probably drug-related AST elevations was highest (5%) with aspirin; with oxaprozin, an investigational nonsteroidal antiinflammatory drug, the incidence (3%) fell between that for the other two agents. Thus our findings on the hepatic safety of ibuprofen are consistent with those in the medical literature.
Databáze: OpenAIRE