Results:
In total, 523 articles were identified through WoS through the end of 2019, placing it in the 99.8th percentile of all scientific publications in the WoS categories of anesthesiology, neurosciences, clinical neurology, general & internal medicine from 1986. Five hundred and eleven (97.7%) full text records were included in the analysis (Figure 1). The remaining 12 were either unretrievable (n=8), or were erroneously identified by WoS as citing the index study (n=4). The reviewers assessed English, French, and German articles in the original language. Three other articles that were published in Polish, Portuguese, and Spanish were reviewed using Google Translate, an online translation software (by Google).