Correction: BMC Neurol 23, 234 (2023)

https://doi.org/10.1186/s12883-023-03270-y

Following publication of the original article [1], the authors reported an error found in the Introduction and Methodological considerations sections. The author “Janssen Daalen et al” was erroneously referred to as ‘Daalen et al.’.

The original article [1] has been updated.