手法を比較

	集団薬物動態モデル（Population Pharmacodynamic Modeling）	ミカエリス・メンテン速度論
分野	薬理学	薬理学
系統	Process / pipeline	Process / pipeline
提唱年	1992	1913
提唱者	Lewis Sheiner and Stephen Roush	Leonor Michaelis and Maud Menten
種類	dose-response modeling	mechanistic model
原典	Dahlström, B., & Nyberg, L. (1993). Population pharmacokinetics and pharmacodynamics. Clinical Pharmacokinetics, 24(1), 45-57.	Michaelis, L., & Menten, M. L. (1913). Die Kinetik der Invertinwirkung. Biochemische Zeitschrift, 49, 333-369.
別名	PopPD, population PD, hierarchical PD modeling	MM kinetics, Michaelis constant, Vmax
関連	3	2
概要	Population pharmacodynamic (PopPD) modeling integrates pharmacokinetics with individual dose-response relationships across patient populations to characterize drug efficacy and tolerability. Pioneered by Lewis Sheiner and colleagues, PopPD accounts for inter-individual variability in drug effects and enables rational dose optimization and response prediction.	Michaelis-Menten kinetics describes the rate of enzyme-catalyzed reactions as a function of substrate concentration. Developed by Leonor Michaelis and Maud Menten in 1913, this foundational framework models enzyme catalysis through the rapid-equilibrium approximation and enables prediction of drug metabolism rates in pharmacokinetics.