Accepted abstracts for ERA-EDTA available here. I'm too lazy to copy and paste or to list page/abstract numbers, so just do search for apabetalone. 3 abstracts total. BETonMACE CKD, one on alkaline phosphatase, and one on pre-clinical Fabrys. I'm not sure if the latter two will still be presented since not mentioned in the news release.
https://www.era-edta.org/VirtualCongress2020/Accepted_Abstracts_ERAEDTA_2020.pdf
Abstracts don't always reveal the entirety of what will be presented. Let's hope there is more to Dr. Kalantar-Zadeh's presentation than what is in the abstract. As written, it is quite the nothingburger in terms of new info.
BDAZ