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Pharmacology

Defining the optimal dose of a new drug: a crucial decision

Defining the dose of a new renoprotective drug with the optimal benefit-to-risk ratio is an important consideration for drug developers and physicians. Have we learned from past experiences?

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Figure 1: Dose–response curves of DBP decreases constructed from several studies of the angiotensin-receptor blockers losartan and irbesartan.

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Acknowledgements

The authors would like to thank Dr. R. T. Gansevoort, University Medical Centre Groningen, Groningen, The Netherlands, for collecting the data presented in Figure 1.

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Correspondence to Dick de Zeeuw.

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Heerspink, H., de Zeeuw, D. Defining the optimal dose of a new drug: a crucial decision. Nat Rev Nephrol 5, 498–500 (2009). https://doi.org/10.1038/nrneph.2009.111

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