Correction to: Nature Medicine https://doi.org/10.1038/s41591-023-02670-4, published online 27 November 2023.

In the version of the article initially published, there was an error in the “Trial design, eligibility, randomization and recruitment” section: the sentence now reading “…the detailed protocol was included in the pre-registration and is available at https://doi.org/10.7910/DVN/X5MBHP” had the wrong link. This has now been corrected in the HTML and PDF versions of the article.