Peak Plasma Concentration — Definition & Examples

Définition

The highest concentration of a drug measured in the blood after a dose is administered. Cmax is important because it determines whether a drug reaches effective levels and whether it approaches toxic levels.

Exemple

Extended-release formulations have a lower Cmax than immediate-release versions of the same drug, reducing peak-related side effects.

Termes Associés

Time to Peak Tmax Area Under the Curve AUC Extended Release ER/XR

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