| Literature DB >> 7359247 |
K Chiba, T Ishizaki, H Miura, K Minagawa.
Abstract
Michaelis-Menten pharmacokinetics were evaluated for diphenylhydantoin given to 104 patients 0.5 to 16 years of age with seizures. A method for individualizing the dosage regimen of DPH for each patient was evaluated retrospectively. The Vmax was inversely related to age (r = 0.552, P less than 0.001) but there was no such relationship for Km. The individual pharmacokinetics were characteristic of that person and could be used to adjust dosage so that toxicity would be avoided. We present a nomogram for adjusting the dosage of DPH in the pediatric age groups.Entities:
Mesh：
Substances：
Year: 1980 PMID： 7359247 DOI： 10.1016/s0022-3476(80)80705-0
Source DB: PubMed Journal: J Pediatr ISSN： 0022-3476 Impact factor: 4.406