Correction: BMC Musculoskelet Disord 23, 672 (2022)

https://doi.org/10.1186/s12891-022-05636-8

Following the publication of the original article [1] the first author Huifan Dai needs to be changed to Huifang Dai. The author department of Huifang Dai is the same as that of Jing Xu.

The original article [1] has been updated.