V2EX cmax

Cmax

Definition / 释义

Cmax(药代动力学术语):指药物在血浆/血液中达到的峰值(最高)浓度,常用于评估药物暴露程度与安全性/疗效关系。(在不同语境中也可作为其他缩写,但最常见的是药代意义。)

Pronunciation / 发音

/si mks/

Examples / 例句

After a single dose, the drug reached its Cmax in about two hours.
单次给药后,该药在大约两小时内达到峰浓度(Cmax)。

The new formulation lowered Cmax while maintaining overall exposure, reducing peak-related side effects.
新配方在维持总体暴露量的同时降低了Cmax,从而减少了与峰值相关的不良反应。

Etymology / 词源

来自科学记号与缩写:C 代表 concentration(浓度),max 代表 maximum(最大值)。在药代动力学(PK)中常与 Tmax(达峰时间)和 AUC(曲线下面积)一起使用。

Related Words / 相关词

Literary Works / 文学与著作例证

  • Goodman & Gilman’s The Pharmacological Basis of Therapeutics(《古德曼与吉尔曼:药理学基础》)中在药代章节常用 Cmax 表示峰浓度指标。
  • Katzung & Trevor’s Basic & Clinical Pharmacology(《卡茨通临床药理学》)在药物吸收与药代参数部分常出现 Cmax
  • 美国 FDA 的药代/生物等效性相关指南(如生物等效性评估文件)中常以 Cmax 作为关键评价终点之一。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2323 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 8ms UTC 00:32 PVG 08:32 LAX 16:32 JFK 19:32
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86