A federated network of Data Partners
The EHDEN project aims to collaborate with diverse institutions, data sources and data custodians across the EU, with a goal of harmonising source data, at scale, to the OMOP common data model, within a federated network.
Following the seven open calls we have organised, we currently have 187 Data Partners from 29 different countries which are mapping their data to the OMOP common data model. This includes several EHDEN project partners who have also mapped their data to the OMOP CDM for use in the federated network.

How EHDEN Data Partners feel EHDEN is benefitting their organisation.
And click here to hear about their hopes for the future of EHDEN.
Our EHDEN Portal with a Data Partner Catalogue and Feasibility Dashboards (for those who have completed their mapping to the OMOP CDM) is live, with more information here.



BENELUX
Belgium (14)
Brussels
- UZ Brussel
Vlaanderen
- AZ Oostende
- AZ Delta
- AZ Klina
- AZ Maria Middelares
- Icometrix
- Lynxcare
- Medaman
- University Hospital Antwerp
- University MS Center
- Universitaire Ziekenhuizen KU Leuven
- Ziekenhuis Oost-Limburg
Luxembourg (1)
The Netherlands (10)
Limburg
Noord-Brabant
Noord-Holland
- Amsterdam UMC
- Lage Landen Foundation
- National Intensive Care Evaluation foundation
- Stichting VUmc
Utrecht

Bosnia Herzegovina (1)
Republika Srpska
- E-MEDIT D.O.O. & Hospital Travnik


Croatia (5)
Osijek-Baranja
Zagreb
- Clinical Hospital Dubrava
- University Hospital Centre Zagreb
- Health Care Center of Primorje-Gorski Kotar County
- IGEA d.o.o. & University Hospital Center Sestre milosrdnice

Czech Republic (3)
Hlavní Mesto Praha

France (8)
Haut-de-France
Île-de-France
Nouvelle Aquitaine
Occitaine
Provence-Alpes-Côte d'Azul

Germany (10)
Baden-Wurttenberg
Berlin
- Charité - Universitätsmedizin
- German Cancer Society (DKG)
- InGef - Institute for Applied Health Research Berlin GmbH
Hamburg
Niedersachsen
Rhineland-Pfalz
Sachsen

Georgia (1)
Kakheti
- Telavi Regional Hospital

Greece (5)
Attica
- Diagnostic & Therapeutic Center OF Athens “HYGEIA”
- DIGITAL HEALTH SOLUTIONS SA
- Innovative Medical Research SA
Kendriki Makedonia
Thrace

Hungary (5)
Bács-Kiskun
- Bács-Kiskun Megyei Kórház a Szegedi Tudományegyetem Általános Orvostudományi Kar Oktató Kórháza
Baranya
Budapest
- Semmelweis University
- National Institute of Health Insurance Fund Management Hungary
Szabolcs-Szatmár-Bereg

Ireland (1)
Dublin
United Kingdom (22)
England
- Akrivia Health
- Barts Health NHS Trust
- Clinical Practice Research Datalink
- Connected Bradford
- CVD-COVID-UK/COVID-IMPACT
- Discover-NOW
- Genomics England
- GOSH
- Harvey Walsh Ltd
- King's College London
- Lancashire Teaching Hospitals NHS Foundation Trust
- Leeds Teaching Hospitals
- National Joint Registry
- Optimum Patient Care
- Queen Mary University of London
- Royal College of General Practitioners Research and Surveillance Centre
- UK National Neonatal Research Database
- University College London
- University College London Hospitals
Scotland
Wales

Israel (4)
Haifa
- Bnai Medical Center
Jerusalem
Tel Aviv
- Assuta medical centers

Italy (26)
Basilicata
Calabria
Emilia Romagna
- Azienda Policlinico Universitaria di Modena
- AUSL Reggio Emilia
- IRCCS Azienda Ospedialiero-Universitaria di Bologna Policlinico Sant'Orsola
- University Hospital of Parma
Lazio
Lombardia
- Fondazione IRCCS Policlinico San Matteo
- Fondazione Istituto Nazionale dei Tumori
- Fondazione Poliambulanza Istituto Ospedaliero
- IRCCS Policlinico San Donato
Piemonte
- Azienda Ospedaliero Universitaria San Luigi Gonzaga
- Azienda Ospedaliera SS Antonio e Biagio e Cesare Arrigo
Puglia
- AO Card. G. Panico - Center for Neurodegenerative Diseases and Aging Brain
- Fondazione Casa Sollievo della Sofferenza
Toscana
Sicilia
- INSPIRE
- ISMETT
Veneto

Portugal (11)
Alentejo
Centro
Lisboa
- APDP
- CUF
- Hospital da Luz Learning Health
- Hospital Distrital de Santarém
- Instituto de Medicina Molecular
- Registo Portugues de Doentes Reumáticos
Norte

SCANDINAVIA & FINLAND
Denmark (2)
Hovedstaden
Syddanmark
- University of Southern Denmark
Finland (7)
Pirkanmaa
Southwest Finland
- BCB Medical Ltd
- Hospital District of Southwest Finland
- Prostate Cancer Registry of South West Finland
Uusimaa
Norway (2)
Østlandet
Sweden (4)
Stockholm
- MEB Karolinska Institutet
- Stockholm CREAtinine Measurements Project
- SWIBREG
Västergötland
- Gothenburg University

Serbia (4)
Belgrade
- Clinical Center of Serbia
- Clinical Hospital Center Zvezdara
- Primary Healthcare Center Zen
Southern and Eastern Serbia
Montenegro (1)

Spain (27)
Andalucia
Aragon
Cantabria
Catalonia
- Consorci Corporació Sanitària Parc Taulí
- Hospital Sant Joan de Déu
- Institut Català d'Oncologia
- Institut Hospital del Mar Investigacions Médiques
- Parc Salut Mar Barcelona (PSMAR)
- Parc Sanitari Sant Joan de Déu
- Research Institute - Hospital de la Santa Creu i Sant Pau
- Servei Català de la Salut
- The Information System for Reseach in Primary Care (SIDIAP)
- Vall d’Hebrón Hospital Campus
Galicia
Islas Baleares
La Rioja
Madrid
- Fundación de Investigación Biomédica del Hospital Universitario 12 de Octubre
- Fundación para la Investigación e Innovación Biosanitaria en Atención Primaria (FIIBAP)
- QuirónSalud (1,2)
- Servicio Madrileño de Salud
- Spanish Agency of Medicines and Medical Devices
Navarra
Pais Vasco
Valencia

Switzerland (5)
Basel
Bern
Geneva
Vaud
- Center for Primary Care and Public Health (Unisanté), University of Lausanne

Turkey (3)
Marmara
- Bayindir Healthcare Group
- Istanbul University - Faculty of Medicine
- IUC Cerrahpaşa TIP Fakületesi

Ukraine (1)
Kiev
- National Cancer Institute