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Steps to avoid overuse and misuse of machine learning in clinical research

Machine learning algorithms are a powerful tool in healthcare, but sometimes perform no better than traditional statistical techniques. Steps should be taken to ensure that algorithms are not overused or misused, in order to provide genuine benefit for patients.

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Fig. 1: Model fitting.

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Acknowledgements

We would like to thank M. van Bilsen for the figure and F. Liu for her valuable advice. V.V. wishes to thank D. Volovici for opening up the world of probability, statistics and machine learning.

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V.V. conceived the idea, drafted the first manuscript, conceptualized the figure and supervised the work; N. S. substantially revised the manuscript and critically read all versions of the manuscript. A. E., J. J. Z. and N. L. made substantial revisions and approved the final manuscript.

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Correspondence to Victor Volovici.

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The authors declare no competing interests.

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Volovici, V., Syn, N.L., Ercole, A. et al. Steps to avoid overuse and misuse of machine learning in clinical research. Nat Med 28, 1996–1999 (2022). https://doi.org/10.1038/s41591-022-01961-6

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