Correction to: Pain Ther (2021) 10:1551–1566 https://doi.org/10.1007/s40122-021-00319-z


In the sentence beginning ‘Healthcare utilization was measured as prescription…’ in this article, the text ‘(service place code 22 [outpatient hospital] or 11 [office])’ should have read ‘(service place code 11 [office])’.


In Table 4 of this article, the data in the row n of patients with 2 headed ‘Number of acute medications used, n (%)’ was incorrect and it should read as 1144 (25.8) instead of 114 (25.8).