Correction to: International Journal of Colorectal Disease

https://doi.org/10.1007/s00384-021-03843-8

All authors and affiliations of the The ACTUAA Study Collaborative Working Group are listed in the Acknowledgments section of the original published version of this article however, Luca Gordini and Silvia Sanna should have been added in the list. Thus, the names are now presented and cited correctly. The original article has been corrected.