Retraction Note: Neurological Sciences (2022) 44:827-833

https://doi.org/10.1007/s10072-022-06506-w

The Editor-in-Chief has retracted this article. Concerns have been raised regarding the results of this meta-analysis. Post-publication review concluded that the total number of patients affected by tardive dystonia in the studies included in this meta-analysis appears not to be 134 but only 59. The Editor-in-Chief therefore no longer has confidence in the results and conclusions of this meta-analysis.

Both authors disagree with this retraction.