Erratum to: Does Certainty of Genuine Treatment Increase the Drug Response in Alzheimer’s Disease Patients: A Meta-Analysis and Critical Discussion

Susan Tomczak Matthiesen, Sophie Rosenkjær, Moa Pontén, Karin B. Jensen, Hanne Gottrup and Lene Vase

[Journal of Alzheimer’s Disease, 84(4) (2021), 1821-1832, 10.3233/JAD-210108]

https://content.iospress.com/articles/journal-of-alzheimers-disease/jad210108

In Figure 2 on page 1826 of the original version of this article, the labels “worsening” and “improvement” should be reversed. This issue is only related to Figure 2, and the in-text results are correct.

The updated and corrected Figure 2 has been placed in its entirety below.

Fig. 2

Forest plot of treatment responses in open-label and RCT pharmacological trials in AD patients. When studies included more than one outcome measure, they were reported as separate studies.