Correction to: Response to: "Does ACPA-negative RA consist of subgroups related to sustained DMARD-free remission and serological markers at disease presentation" by Masi and Fleischmann.

An amendment to this paper has been published and can be accessed via the original article.

Correction to: Arthritis Research & Therapy (2020) 22:55

https://doi.org/10.1186/s13075-020-02152-9

Following publication of the original article [1], the authors reported an error.

In the last paragraph (first sentence) of the article it states that we have shown that “... higher MBDA scores at diagnosis associated with a lower risk to achieve DMARD-free remission over time...”, however it should be “… higher MBDA scores at diagnosis associated with a higher risk to achieve DMARD-free remission over time...”