Dynamic In Vitro PK/PD Infection Models for the Development and Optimisation of Antimicrobial Regimens: A Narrative Review
2024

Dynamic In Vitro Models for Antimicrobial Development

publication Evidence: high

Author Information

Author(s): Wale Yalew M., Jason A. Roberts, Sime Fekade B.

Primary Institution: Centre for Clinical Research (UQCCR), Faculty of Medicine, The University of Queensland, Brisbane, QLD 4029, Australia

Hypothesis

Dynamic in vitro infection models can effectively simulate human-like pharmacokinetic profiles to optimize antimicrobial regimens.

Conclusion

Dynamic in vitro infection models replicate interactions between microorganisms and antimicrobial exposures, providing data that predict clinical efficacy.

Supporting Evidence

  • Dynamic in vitro models provide reliable pharmacokinetic/pharmacodynamic data.
  • These models help define initial dosing regimens for new antimicrobials.
  • They are useful for optimizing dosing regimens for existing antimicrobials.
  • Dynamic models can simulate human-like concentration-time profiles.

Takeaway

This study shows that special lab models can help scientists understand how medicines work against germs in our bodies, which can lead to better treatments.

Methodology

The review discusses various dynamic in vitro PK/PD infection models and their applications in optimizing antimicrobial treatment regimens.

Limitations

The review does not cover static models or animal models, which may limit the scope of the findings.

Digital Object Identifier (DOI)

10.3390/antibiotics13121201

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