BMC Geriatrics (2023) 23:160

https://doi.org/10.1186/s12877-023-03825-1

After publication of this article [1], the authors reported that the second author (Lachmann) is affiliated to affiliations 2 and 3 (instead of only 2); and the fourth author (Riedel-Heller) is affiliated to affiliation 4 (instead of 3).

The original article [1] has been corrected.