Influence of a circadian-stage-dependent dosing schedule on the pharmacokinetics of isepamicin in humans

Yuji Yoshiyama, Teruaki Kobayashi, Shigehiro Ohdo, Nobuya Ogawa, Michel G. Bergeron, Gaston Labrecque, Denis Beauchamp, Shigeyuki Nakano

研究成果: Contribution to journalArticle査読

10 被引用数 (Scopus)

抄録

These experiments were conducted in order to determine the influence of the time of day of drug administration on the pharmacokinetics of isepamicin. Six healthy volunteers were given 400 mg isepamicin IM, on 2 separate occasions, either in the morning (8 AM) or in the evening (8 PM). Within-subject differences in the pharmacokinetic parameters between the morning and evening dosing regimens were evaluated. The plasma concentrations of isepamicin were not significantly different between the morning and evening trials, but significant time-dependent changes were found with a lower elimination rate constant and a longer elimination half-life in patients administered isepamicin at night. Our finding suggests that isepamicin may have the same clinical effects irrespective of whether dosing takes place in the morning or in the evening, but its clearance tends to be depressed when taken in the evening. Therefore, morning therapy is desirable because of possible interference from aminoglycoside toxicity.

本文言語英語
ページ(範囲)106-109
ページ数4
ジャーナルJournal of Infection and Chemotherapy
2
2
DOI
出版ステータス出版済み - 6 1996

All Science Journal Classification (ASJC) codes

  • 微生物学(医療)
  • 薬理学(医学)
  • 感染症

フィンガープリント

「Influence of a circadian-stage-dependent dosing schedule on the pharmacokinetics of isepamicin in humans」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル