La polymédication est en augmentation dans le monde entier, sous l’effet du vieillissement de la population et des traitements combinés. Les interactions médicamenteuses constituent donc une préoccupation réglementaire croissante, comme le souligne la directive ICH M12 (2024). L’inhibition enzymatique peut accroître l’exposition systémique, tandis que l’induction peut diminuer les concentrations thérapeutiques ou générer des métabolites nocifs.

Une évaluation in vitro complète est essentielle pour anticiper ces risques. Nous évaluons votre composé à la fois comme agent précipitant (inhibiteur ou inducteur d’enzymes ou de transporteurs) et comme substrat (substrat des voies métaboliques ou de transport). Ces données permettent d’évaluer le risque clinique, d’ajuster la posologie et d’obtenir l’autorisation de mise sur le marché.

Dispositif de laboratoire avec de multiples tubes à essai disposés en rangées, représentant des études d'interactions médicamenteuses et des tests d'inhibition enzymatique pour l'évaluation pharmacocinétique.
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