Suppr超能文献

雷尼替丁对美托洛尔处置的影响。

Effects of ranitidine on the disposition of metoprolol.

作者信息

Kelly J G, Salem S A, Kinney C D, Shanks R G, McDevitt D G

出版信息

Br J Clin Pharmacol. 1985 Feb;19(2):219-24. doi: 10.1111/j.1365-2125.1985.tb02634.x.

Abstract

The effects of ranitidine on the pharmacokinetics of metoprolol were examined in two studies. In the first study, pharmacokinetics of single doses of metoprolol were examined in six subjects before, during and after ranitidine administration for 1 week. Peak concentrations of metoprolol were increased on ranitidine but its half-life and clearance were unaltered. In the second study, 12 subjects received metoprolol twice daily for 1 week; once with ranitidine and once with placebo. Ranitidine had no effects on the chronic-dose pharmacokinetics or pharmacodynamics of metoprolol. The chronic dose study suggests no inhibition of the metabolism of metoprolol by ranitidine. The single dose study suggests, however, that some interaction of an as yet unknown nature, cannot be excluded.

摘要

两项研究考察了雷尼替丁对美托洛尔药代动力学的影响。在第一项研究中,对6名受试者在服用雷尼替丁1周前、期间和之后单剂量服用美托洛尔的药代动力学进行了考察。雷尼替丁使美托洛尔的峰值浓度升高,但其半衰期和清除率未改变。在第二项研究中,12名受试者每天服用美托洛尔两次,共1周;一次与雷尼替丁一起服用,一次与安慰剂一起服用。雷尼替丁对美托洛尔的慢性剂量药代动力学或药效学没有影响。慢性剂量研究表明雷尼替丁不会抑制美托洛尔的代谢。然而,单剂量研究表明,尚不能排除某种性质未知的相互作用。

相似文献

1
Effects of ranitidine on the disposition of metoprolol.雷尼替丁对美托洛尔处置的影响。
Br J Clin Pharmacol. 1985 Feb;19(2):219-24. doi: 10.1111/j.1365-2125.1985.tb02634.x.
2
The racemic metoprolol H2-antagonist interaction.消旋美托洛尔与H2拮抗剂的相互作用。
Clin Pharmacol Ther. 1988 Mar;43(3):283-9. doi: 10.1038/clpt.1988.34.
5
Metoprolol kinetics and dose response in hypertensive patients.
Clin Pharmacol Ther. 1980 Jun;27(6):756-62. doi: 10.1038/clpt.1980.106.
9
The effect of ranitidine on the disposition of lignocaine.雷尼替丁对利多卡因处置的影响。
Br J Clin Pharmacol. 1985 Aug;20(2):170-3. doi: 10.1111/j.1365-2125.1985.tb05053.x.

引用本文的文献

1
Clinical Pharmacokinetics of Metoprolol: A Systematic Review.美托洛尔的临床药代动力学:系统评价。
Clin Pharmacokinet. 2022 Aug;61(8):1095-1114. doi: 10.1007/s40262-022-01145-y. Epub 2022 Jun 28.

本文引用的文献

2
Metoprolol pharmacokinetics and the oral contraceptive pill.美托洛尔的药代动力学与口服避孕药
Br J Clin Pharmacol. 1982 Jul;14(1):120-2. doi: 10.1111/j.1365-2125.1982.tb04948.x.
4
Cimetidine decreases theophylline clearance.西咪替丁降低茶碱清除率。
Am Rev Respir Dis. 1981 Jun;123(6):615-7. doi: 10.1164/arrd.1981.123.6.615.
5
Influence of ranitidine on plasma metoprolol concentrations.雷尼替丁对血浆美托洛尔浓度的影响。
Br Med J (Clin Res Ed). 1983 Sep 17;287(6395):838. doi: 10.1136/bmj.287.6395.838-a.
7
Lack of effect of ranitidine on the disposition of lignocaine.雷尼替丁对利多卡因处置无影响。
Br J Clin Pharmacol. 1983 Mar;15(3):378-9. doi: 10.1111/j.1365-2125.1983.tb01514.x.
8
Lack of effect of ranitidine on warfarin action.雷尼替丁对华法林作用无影响。
Br J Clin Pharmacol. 1981 Dec;12(6):791-4. doi: 10.1111/j.1365-2125.1981.tb01308.x.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验