Correction: Trials 23, 818 (2022)

https://doi.org/10.1186/s13063-022-06725-8

The original publication of this article [1] contained 2 errors:

1. The author name “Foe” should be “De Foe”

2. The affiliation of “Alexander De Foe” should be “School of Educational Psychology and Counselling, Faculty of Education, Monash University, Clayton, Australia”

The original publication has been updated.