Abstract
The population pharmacokinetics of atezolizumab demonstrate that the trough concentrations are well above the putative target of 6 µg/ml. Thus, alternative dosing schedules are indeed of interest, focusing on reducing the frequency to allow greater patient convenience and reduced costs.
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M.J.R. reports grants from AbbVie, personal fees from Aptevo, personal fees from Cyclacel, other from BeiGene, grants from Dicerna, personal fees from multiple generic pharmaceutical companies, grants from Genentech, personal fees from Pneuma Respiratory, outside the submitted work; and Co-founder and Director, Value in Cancer Care Consortium (Vi3C, www.vi3c.org). D.A.G. declares that he has no conflict of interest.
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Goldstein, D.A., Ratain, M.J. Alternative dosing regimens for atezolizumab: right dose, wrong frequency. Cancer Chemother Pharmacol 84, 1153–1155 (2019). https://doi.org/10.1007/s00280-019-03971-7
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DOI: https://doi.org/10.1007/s00280-019-03971-7