Correction to: Arthritis Res Ther 23, 219 (2021)

https://doi.org/10.1186/s13075-021-02600-0

Following publication of the original article [1], the authors reported an error in the Abstract section under Conclusions.

The line “Patients with a lower BMI and older patients are LESS prone to modify their diet towards the Mediterranean diet following nutritional advice” should be corrected to the following “Patients with a lower BMI and older patients are MORE prone to modify their diet towards the Mediterranean diet following nutritional advice”.

The original article [1] has been updated.