Skip to main content

Correction to: Cluster identification, selection, and description in Cluster randomized crossover trials: the PREP-IT trials

Correction to: Trials 21, 712 (2020)

http://orcid.org/10.1186/s13063-020-04611-9

Following publication of the original article [1], we were notified that the PREP-IT Investigators were not listed as contributors. They are all listed in Supplementary file 1 linked to this erratum.

Reference

  1. 1.

    Sprague, et al. Cluster identification, selection, and description in cluster randomized crossover trials: the PREP-IT trials. Trials. 2020;21:712. https://doi.org/10.1186/s13063-020-04611-9.

    Article  PubMed  PubMed Central  Google Scholar 

Download references

Author information

Affiliations

Authors

Consortia

Corresponding author

Correspondence to Sheila Sprague.

Supplementary information

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Sprague, S., Scott, T., Dodds, S. et al. Correction to: Cluster identification, selection, and description in Cluster randomized crossover trials: the PREP-IT trials. Trials 21, 821 (2020). https://doi.org/10.1186/s13063-020-04767-4

Download citation