Submit proposals

Research proposals

ERACODA is meant to be an open database. In case people have research questions that potentially could be answered with the collected data, they are cordially invited to submit study proposals. A list of all variables that are collected (data dictionary) can be found here: 


There are regulations in place in that describe the process how submitted research proposals are processed. These regulations can be found here: 

If you would like to submit a research proposal, please complete the following form:

Upcoming projects

The following projects are in progress or planned for the (near) future:

COVID-19 illness in patients on kidney replacement therapy - clinical characteristics at triage, disease course and triggers for second presentations (NDT, in press).

Authors: ​S Mitra, A Jayanti, M Gallieni, I Gandolfini, A Coca, K Midtvedt, S Abd ElHafeez, M Altern Øvrehus, S Büttner

COVID-19 related mortality in kidney transplant recipients and dialysis patients. A comparative prospective registry-based study (NDT, in press).

Authors: ​E Goffin, A Chandellier, M Sever, B Watschinger, M Arnol, A Covic, L Reichert, P Lentini, S Malik


Is prednisolone use truly a risk factor for mortality due to COVID 19?

Authors: ​AC Santos, MLuisa Rodriguez Ferrero, M Schouten, E Demir, K Türkmen, D Kuypers, A Zulkarnaev 

Differences between hemodialysis centers in measures to prevent COVID-19. Towards a best practice recommendation.

Authors: ​G Pessolano, B Meijers, G Mjoen, E Parshina, I Nistor, L Zanoli, S Tuğlular

Functional and mental status of kidney failure patients with COVID-19 three months after first presentation.

Authors: ​S-R Maloney, A Rydzewski,Y Battaglia, A Abrahams , D Arroyo, J Oliveira, L Vogt

Differences in kidney transplant patients who present with COVID-19 compared to the overall kidney transplant population in the Netherlands.

Authors: representatives of Duth transplant centers ​

On those papers including analysis of the original ERACODA data, all who contributed data are invited as collaborative author.