Correction to: Scientific Reports https://doi.org/10.1038/s41598-021-86979-5, published online 01 April 2021


The original version of this Article contained an error. In the Materials and methods section, under the subheading ‘Study design’, the approval number of the Ethics Committee was incorrect.


As a result,


“The study was conducted with the approval of the Ethics Committee of Nagoya University Hospital and enrolled in the jRCT (CRB4180004).”


now reads:


“The study was conducted with the approval of the Ethics Committee of Nagoya University Hospital (approval number: 2014-0399).”


The original Article has been corrected.