Article
N-acetyltransferase 2 genotype-related efficacy of sulfasalazine in patients with rheumatoid arthritis.
Pharmaceutical research - 1 Feb 2004
Kumagai Shunichi, Komada Fusao, Kita Tomoko, Morinobu Akio, Ozaki Shoichi, Ishida Hiroshi, Sano Hajime, Matsubara Tsukasa, Okumura Katsuhiko
Abstract excerpt
PURPOSE: For the individual optimization of drug therapy with sulfasalazine (SASP), we studied the influence of the N-acetyltransferase 2 (NAT2) genotype on the pharmacokinetics, efficacy, and incidence of adverse reactions of SASP in patients. METHODS: Ninety-six rheumatoid arthritis (RA) patients were treated or had been treated with 0.5 and/or 1.0 g/day of SASP. The wild-type allele (NAT2*4) and three variant...
Topics
- Antirheumatic Agents
- Arthritis, Rheumatoid
- Arylamine N-Acetyltransferase
- Female
- Genotype
- Humans
- Male
- Middle Aged
- Sulfasalazine
- Time Factors
