European Health Data and Evidence Network

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Second Report on the implementation of the analytical pipeline for personalized medicine

This deliverable will provide an update on the analytical pipeline for patient-level prediction and risk effect estimation. Moreover, it will contain results of proof-of-concept studies in these domains.

Report on educational and training material for the developed analytical tools (1)

Report on the training materials that have been developed and a status on the delivery to the different target audiences (SME's, researchers, hospitals and GPs, registries and biobanks etc.).

Yearly Progress report on technical framework (4)

A description of the progress on the technical platform and outlook for the following 12 months.

Yearly Progress report on technical framework (2)

A description of the progress on the technical platform and outlook for the following 12 months.

Selected priority therapeutic areas

A short report on the completion of task 2.1

Final version of the Framework for quality benchmarking

This deliverable will offer the comprehensive framework.

Yearly Progress report on technical framework (1)

A description of the progress on the technical platform and outlook for the following 12 months.

Report on key data source/s of interest for WP1 Use Cases

This report will provide the rationale for mapping different types of data as relevant for the proposed use cases.

First Report on educational and training material for the developed analytical tools

This deliverable will provide an update on the creation of educational and training material for the analytical tools developed in this work package.

"Results of ""validation"" Use Case 1 study"

A validation study, replicating analyses on RMM Effectiveness (Use Case 1) using unmapped as well as OMOP-mapped data will be conducted. A report with its results will be delivered by the end of Month 37.

Results of first Use Case 2 study

A report with results from the first proof-of-concept drug/device safety study will be submitted by Month 53

Results of Use Case 3 study

The results of Use Case 3 studies will be reported by Month 48.

Report on Federated Network Studies (1)

These deliverables will update on the deployment of the study execution pipeline in the context of the Use Case in WP1-3 and possibly for other stakeholders later in the project.

Ethics Advisory Board nomination

Nomination of the Ethics Advisory Board pursuant to the Ethics Review

Report on liaison with other BD4BO projects

This deliverable will report on the relationship and collaborations established with other BD4BO projects, with an evaluation of results obtained and impact.

Report on educational and training material for the developed analytical tools (2)

Report on the training materials that have been developed and a status on the delivery to the different target audiences (SME's, researchers, hospitals and GPs, registries and biobanks etc.).

Selection of use cases for personalized medicine

We will perform a survey including all the stakeholders to develop a list to use cases for the personalized medicine pipeline. This will include prediction and risk effect estimation use cases.

Workshop for HTA and payer community: demonstrate the OMOP-CDM for generating meaningful HTA + payer evidence (2)

Short workshop report of the second workshop (task 2.5)

Final Report on the implementation of selected use cases in the data network

This report describes the progress made on testing the analytical pipelines in the data network.

Third Report on the implementation of the analytical pipeline for personalized medicine

This deliverable will provide an update on the analytical pipeline, including the disease trajectory pipeline.

First Report on the implementation of selected use cases in the data network

This report describes the progress made on testing the analytical pipelines in the data network.

First report on community building

This deliverable will report the results of deployment of outreach activities in terms of stakeholders (both institutions and professionals) successfully involved in EHDEN and established working dynamics, describing gaps and areas that should be reinforced according to the evolution of the field.

ICHOM standards defined using OMOP terminology

This deliverable provides insight on how the prioritized ICHOM standard sets as defined in D2.1 can be implemented using the OMOP-CDM.

Second report on community building

Update of D6.5.

Final report on technical framework

A description of the final version of the technical platform.

Analysis of potential Public-Private Partnership exploitation models

This deliverable will analyse both successful and unsuccessful exploitation models used by initiatives similar to EHDEN, studying their application domain and their potential to serve as blueprint for EHDEN sustainability.

Roadmap for interoperability solutions

Description of the process for and technology applied for interoperability with other 'standard' platforms.

Workshop for HTA and payer community: demonstrate the OMOP-CDM for generating meaningful HTA + payer evidence

Short workshop report of the first workshop (task 2.5)

Report on SME Certification Procedure and Data Source Grant Awarding Procedure developed and implemented

Report on SME Certification Procedure and Data Source Grant Awarding Procedure developed and implemented. This will include the Open Call announcement text and instructions for applicants, definition of selection and evaluation committees and description of eligibility criteria.

Stakeholder mapping

This deliverable will report on the different stakeholder types that will need a value proposition for successful outreach, including if necessary sub-categories.

Report on Federated Network Studies (2)

These deliverables will update on the deployment of the study execution pipeline in the context of the Use Case in WP1-3 and possibly for other stakeholders.

Final Report on the implementation of the analytical pipeline for personalized medicine

This deliverable will provide an update on the analytical pipeline, including the disease trajectory pipeline

Final Report on educational and training material for the developed analytical tools

This deliverable will provide the final update on the creation of educational and training material for all the analytical tools developed in this work package.

First Report on the implementation of the analytical pipeline for personalized medicine

This deliverable will provide an update on the analytical pipeline for patient-level prediction and risk effect estimation

Final report on dissemination activities

This report will summarise the main dissemination activities and actions developed.

First version of the Framework for quality benchmarking

This deliverable will contain the description of the quality management and control framework with a primary focus on the mapping process, also incorporating stakeholder consultations.

Report on Quality Assurance and Control Procedures

This report discusses the implementation of the quality assurance and control procedures for the full eco-system.

Yearly Progress report on technical framework (3)

A description of the progress on the technical platform and outlook for the following 12 months

Technical framework design and architecture

The identification of the individual components, the functional and technical integration of these components in the EHDEN platform are the subject of this first deliverable.

Assessment of regulatory requirements for patient-level decision making

Report on the mapping of regulatory requirements across Europe for risk prediction models.

Implementation of RMM Effectiveness testing methods

Tools for interrupted time series analyses will be integrated and fully accessible as part of the EHDEN toolkit.

OMOP-CDM enhancements for Outcome Driven Healthcare

This deliverable describes the changes needed in the OMOP-CDM to capture the information for the ICHOM standard sets and Patient Reported Outcomes in general. This includes structural changes as well as changes to the Standardized Vocabularies.

Training materials on methods for RMM effectiveness testing

We will provide online training materials for researchers to conduct ITS analyses within the EHDEN ecosystem.

Publications

Supporting Pharmacovigilance Signal Validation and Prioritization with Analyses of Routinely Collected Health Data: Lessons Learned from an EHDEN Network Study

Author(s): Gauffin, Oskar; Brand, Judith S.; Hedfors Vidlin, Sara; Sartori, Daniele; Asikainen, Suvi; Català, Martí; Chalabi, Etir; Dedman, Daniel; Danilovic, Ana; Duarte-Salles, Talita; García Morales, Maria Teresa; Hiltunen, Saara; Jödicke, Annika M.; Lazarevic, Milan; Mayer, Miguel A.; Miladinovic, Jelena; Mitchell, Joseph; Pistillo, Andrea; Ramírez-Anguita, Juan Manuel; Reyes, Carlen; Rudolph, Annet
Published in: Drug Safety, 2023, ISSN 0114-5916
Publisher: Adis International Ltd.
DOI: 10.1007/s40264-023-01353-w

The added value of text from Dutch general practitioner notes in predictive modeling

Author(s): Seinen, Tom M.; Kors, Jan A.; van Mulligen, Erik M.; Fridgeirsson, Egill; Rijnbeek, Peter R.
Published in: J Am Med Inform Assoc, 2023, ISSN 1527-974X
Publisher: Oxford University Press
DOI: 10.1093/jamia/ocad160

Transforming the Information System for Research in Primary Care (SIDIAP) in Catalonia to the OMOP Common Data Model and Its Use for COVID-19 Research

Author(s): Berta Raventós, Sergio Fernández-Bertolín, María Aragón, Erica A Voss, Clair Blacketer, Leonardo Méndez-Boo, Martina Recalde, Elena Roel, Andrea Pistillo, Carlen Reyes, Sebastiaan van Sandijk, Lars Halvorsen, Peter R Rijnbeek, Edward Burn, Talita Duarte-Salles
Published in: Clinical Epidemiology, Issue Volume 15, 2023, Page(s) 969-986, ISSN 1179-1349
Publisher: Dove Medical Press Ltd
DOI: 10.2147/clep.s419481

Development and validation of patient-level prediction models for symptoms, hospitalization and treatment initiation amongst prostate cancer patients on watchful waiting

Author(s): Sebastiaan Remmers, Lana Lai Yin Hui, Carolin Schimmelpfennig, Peter-Paul Willemsen, Markus Kreuz, Philip Cornford, Nicolas Mottet, Nazanin Zounemat-Kermani
Published in: Protocol Exhange, 2021, ISSN 2043-0116
Publisher: Nature Publisher
DOI: 10.21203/rs.3.pex-1525/v1

A standardized analytics pipeline for reliable and rapid development and validation of prediction models using observational health data

Author(s): Sara Khalid, Cynthia Yang, Clair Blacketer, View ORCID ProfileTalita Duarte-Salles, Sergio Fernández-Bertolín, Chungsoo Kim, Rae Woong Park, Jimyung Park, Martijn Schuemie, View ORCID ProfileAnthony Sena, View ORCID ProfileMarc A. Suchard, Seng Chan You, Peter Rijnbeek, Jenna Reps
Published in: Computer Methods and Programs in Biomedicine, 2021, ISSN 0169-2607
Publisher: Elsevier BV
DOI: 10.1016/j.cmpb.2021.106394

Acceptability of Using Real-World Data to Estimate Relative Treatment Effects in Health Technology Assessments: Barriers and Future Steps

Author(s): Manuel Gomes, Alex J. Turner, Cormac Sammon, Dalia Dawoud, Sreeram Ramagopalan, Alex Simpson, Uwe Siebert
Published in: Value in Health, Issue 27, 2024, Page(s) 623-632, ISSN 1098-3015
Publisher: Blackwell Publishing Inc.
DOI: 10.1016/j.jval.2024.01.020

Descriptive analysis on disproportionate medication errors and associated patient characteristics in the Food and Drug Administration's Adverse Event Reporting System

Author(s): Victor Pera, Frauke van Vaerenbergh, Jan A. Kors, Erik M. van Mulligen, Rowan Parry, Marcel de Wilde, Lies Lahousse, Johan van der Lei, Peter R. Rijnbeek, Katia M. C. Verhamme
Published in: Pharmacoepidemiology and Drug Safety, Issue 33, 2024, ISSN 1053-8569
Publisher: John Wiley & Sons Inc.
DOI: 10.1002/pds.5743

Smoking and COVID-19 Infection and Related Mortality: A Prospective Cohort Analysis of UK Biobank Data.

Author(s): Prats-Uribe A, Xie J, Prieto-Alhambra D, Petersen I.
Published in: Clin Epidemiol, 2021, ISSN 1179-1349
Publisher: Dove Medical Press Ltd
DOI: 10.2147/clep.s300597

Body Mass Index and Risk of COVID-19 Diagnosis, Hospitalization, and Death: A Cohort Study of 2 524 926 Catalans

Author(s): Recalde M, Pistillo A, Fernandez-Bertolin S, Roel E, Aragon M, Freisling H, Prieto-Alhambra D, Burn E, Duarte-Salles T.
Published in: The Journal of Clinical Endocrinology & Metabolism, 2021, ISSN 0021-972X
Publisher: The Endocrine Society
DOI: 10.1210/clinem/dgab546

The Impact of the COVID-19 Pandemic on Incidence and Short-Term Survival for Common Solid Tumours in the United Kingdom: A Cohort Analysis

Author(s): Nicola Barclay, Theresa Burkard, Edward Burn, Antonella Delmestri, Andrea Miquel Dominguez, Asieh Golozar, Carlos Guarner-Argente, Francesc Avilés-Jurado, Wai Yi Man, Àlvar Roselló Serrano, Andreas Rosen, Eng Hooi Tan, Ilona Tietzova, Daniel Prieto Alhambra, Danielle Newby
Published in: Clinical Epidemiology, Issue Volume 16, 2024, Page(s) 417-429, ISSN 1179-1349
Publisher: Dove Medical Press Ltd
DOI: 10.2147/clep.s463160

Comparing penalization methods for linear models on large observational health data

Author(s): Egill A Fridgeirsson, Ross Williams, Peter Rijnbeek, Marc A Suchard, Jenna M Reps
Published in: Journal of the American Medical Informatics Association, Issue 31, 2024, Page(s) 1514-1521, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocae109

Seek COVER: using a disease proxy to rapidly develop and validate a personalized risk calculator for COVID-19 outcomes in an international network

Author(s): Williams, Ross D.; Markus, Aniek F.; Yang, Cynthia; Duarte-Salles, Talita; DuVall, Scott L.; Falconer, Thomas; Jonnagaddala, Jitendra; Kim, Chungsoo; Rho, Yeunsook; Williams, Andrew E.; Alberga Machado, Amanda; Ho An, Min; Aragón, María; Areia, Carlos; Burn, Edward; Hwa Choi, Young; Drakos, Ioannis; Fernandes Abrahão, Maria Tereza; Fernández‐Bertolín, Sergio; Hripcsak, George; Skov Kaas‐H
Published in: BMC Med Res Methodol, 2022, ISSN 1471-2288
Publisher: BioMed Central
DOI: 10.1186/s12874-022-01505-z

The natural history of symptomatic COVID-19 during the first wave in Catalonia.

Author(s): Burn E, Tebé C, Fernandez-Bertolin S, Aragon M, Recalde M, Roel E, Prats-Uribe A, Prieto-Alhambra D, Duarte-Salles T.
Published in: Nature Communications, 2021, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-21100-y

COVID-19 in patients with autoimmune diseases: characteristics and outcomes in a multinational network of cohorts across three countries.

Author(s): Tan EH, Sena AG, Prats-Uribe A, You SC, Ahmed WU, Kostka K, Reich C, Duvall SL, Lynch KE, Matheny ME, Duarte-Salles T, Bertolin SF, Hripcsak G, Natarajan K, Falconer T, Spotnitz M, Ostropolets A, Blacketer C, Alshammari TM, Alghoul H, Alser O, Lane JCE, Dawoud DM, Shah K, Yang Y, Zhang L, Areia C, Golozar A, Recalde M, Casajust P, Jonnagaddala J, Subbian V, Vizcaya D, Lai LYH, Nyberg F, Morales DR
Published in: Rheumatology, 2021, ISSN 1462-0324
Publisher: Oxford University Press
DOI: 10.1093/rheumatology/keab250

Impact of random oversampling and random undersampling on the performance of prediction models developed using observational health data

Author(s): Cynthia Yang, Egill A. Fridgeirsson, Jan A. Kors, Jenna M. Reps, Peter R. Rijnbeek
Published in: Journal of Big Data, Issue 11, 2024, ISSN 2196-1115
Publisher: Springer
DOI: 10.1186/s40537-023-00857-7

Characteristics and Outcomes of Over 300,000 Patients with COVID-19 and History of Cancer in the United States and Spain.

Author(s): Roel E, Pistillo A, Recalde M, Sena AG, Fernández-Bertolín S, Aragón M, Puente D, Ahmed WU, Alghoul H, Alser O, Alshammari TM, Areia C, Blacketer C, Carter W, Casajust P, Culhane AC, Dawoud D, DeFalco F, DuVall SL, Falconer T, Golozar A, Gong M, Hester L, Hripcsak G, Tan EH, Jeon H, Jonnagaddala J, Lai LYH, Lynch KE, Matheny ME, Morales DR, Natarajan K, Nyberg F, Ostropolets A, Posada JD, Prats
Published in: Cancer Epidemiol Biomarkers Prev., 2021, ISSN 1055-9965
Publisher: American Association for Cancer Research
DOI: 10.1158/1055-9965.epi-21-0266

Calculating daily dose in the <scp>Observational Medical Outcomes Partnership Common Data Model</scp>

Author(s): Theresa Burkard, Kim López‐Güell, Artem Gorbachev, Lucía Bellas, Annika M. Jödicke, Edward Burn, Maria de Ridder, Mees Mosseveld, Jasmine Gratton, Sarah Seager, Dina Vojinovic, Miguel Angel Mayer, Juan Manuel Ramírez‐Anguita, Angela Leis Machín, Marek Oja, Raivo Kolde, Klaus Bonadt, Daniel Prieto‐Alhambra, Chistian Reich, Martí Català
Published in: Pharmacoepidemiology and Drug Safety, Issue 33, 2024, ISSN 1053-8569
Publisher: John Wiley & Sons Inc.
DOI: 10.1002/pds.5809

Characterizing the incidence of adverse events of special interest for COVID-19 vaccines across eight countries: a multinational network cohort study

Author(s): Xintong Li; Anna Ostropolets; Rupa Makadia; Azza Shaoibi; Gowtham Rao; Anthony G. Sena; Eugenia Martinez-Hernandez; Antonella Delmestri; Katia Verhamme; Peter R Rijnbeek; Talita Duarte-Salles; Marc Suchard; Patrick Ryan; George Hripcsak; Daniel Prieto-Alhambra
Published in: BMJ, 2021, ISSN 2044-6055
Publisher: BMJ Publishing Group
DOI: 10.1136/bmj.n1435

Deep phenotyping of 34,128 adult patients hospitalised with COVID-19 in an international network study

Author(s): Edward Burn, Seng Chan You, Anthony G. Sena, Kristin Kostka, Hamed Abedtash, Maria Tereza F. Abrahão, Amanda Alberga, Heba Alghoul, Osaid Alser, Thamir M. Alshammari, Maria Aragon, Carlos Areia, Juan M. Banda, Jaehyeong Cho, Aedin C. Culhane, Alexander Davydov, Frank J. DeFalco, Talita Duarte-Salles, Scott DuVall, Thomas Falconer, Sergio Fernandez-Bertolin, Weihua Gao, Asieh Golozar, Jill Hardin,
Published in: Nature Communications, Issue 11/1, 2020, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-020-18849-z

Towards an Interoperable Ecosystem of Research Cohort and Real-world Data Catalogues Enabling Multi-center Studies

Author(s): Morris Swertz, Esther van Enckevort, José Luis Oliveira, Isabel Fortier, Julie Bergeron, Nicolas H Thurin, Eleanor Hyde, Alexander Kellmann, Romin Pahoueshnja, Miriam Sturkenboom, Marianne Cunnington, Anne-Marie Nybo Andersen, Yannick Marcon, Gonçalo Gonçalves, Rosa Gini
Published in: Yearbook of Medical Informatics, 2023, ISSN 2364-0502
Publisher: Thieme Group
DOI: 10.1055/s-0042-1742522

Transforming Estonian health data to the Observational Medical Outcomes Partnership (OMOP) Common Data Model: lessons learned

Author(s): Oja, Marek; Tamm, Sirli; Mooses, Kerli; Pajusalu, Maarja; Talvik, Harry-Anton; Ott, Anne; Laht, Marianna; Malk, Maria; Lõo, Marcus; Holm, Johannes; Haug, Markus; Šuvalov, Hendrik; Särg, Dage; Vilo, Jaak; Laur, Sven; Kolde, Raivo; Reisberg, Sulev
Published in: JAMIA Open, 2023, ISSN 2574-2531
Publisher: Oxford University Press
DOI: 10.1093/jamiaopen/ooad100

"Research Protocol for an Observational Health Data Analysis to Assess the Long-term Outcomes of Prostate Cancer Patients Undergoing non-interventional Management (i.e. Watchful Waiting) and the Impact of Comorbidities and Life Expectancy - PIONEER IMI's ""Big Data for Better Outcomes"" program"

Author(s): Giorgio Gandaglia, Kees van Bochove, Anders Bjartell, Alberto Briganti, Phil Conford, Susan Evans Axelsson, Asieh Golozar, Mieke Van Hemelrijck, Katharina Beyer, Peter-Paul Willemse, Muhammad Imran Omar, James N’Dow, Alex Asiimwe, Monique Roobol, Robert Snijder, Carl Steinbeisser, Roderick Van Den Bergh, Samuel Fatoba, Ariel Achtman, Thamir M Alshammari, Nicolas Thurin, Adam Kinnaird, Sebastian
Published in: Protocol Exchange, 2021, ISSN 2043-0116
Publisher: Nature Publication
DOI: 10.21203/rs.3.pex-1468/v1

Trajectories: a framework for detecting temporal clinical event sequences from health data standardized to the OMOP Common Data Model

Author(s): Luis H John, Jan A Kors, Jenna M Reps, Patrick B Ryan, Peter R Rijnbeek
Published in: JAMIA Open, 2022, ISSN 2574-2531
Publisher: Oxford University Press on behalf of the American Medical Informatics Association
DOI: 10.1093/jamiaopen/ooac021

Real-world treatment trajectories of adults with newly diagnosed asthma or COPD

Author(s): Aniek F Markus, Peter R Rijnbeek, Jan A Kors, Edward Burn, Talita Duarte-Salles, Markus Haug, Chungsoo Kim, Raivo Kolde, Youngsoo Lee, Hae-Sim Park, Rae Woong Park, Daniel Prieto-Alhambra, Carlen Reyes, Jerry A Krishnan, Guy G Brusselle, Katia MC Verhamme
Published in: BMJ Open Respiratory Research, Issue 11, 2025, Page(s) e002127, ISSN 2052-4439
Publisher: BMJ Open Respir Res
DOI: 10.1136/bmjresp-2023-002127

Applying Machine Learning in Distributed Data Networks for Pharmacoepidemiologic and Pharmacovigilance Studies: Opportunities, Challenges, and Considerations

Author(s): Jenna Wong, Daniel Prieto‑Alhambra, Peter R. Rijnbeek, Rishi J. Desai, Jenna M. Reps, Sengwee Toh
Published in: Drug Safety, 2022, ISSN 0114-5916
Publisher: Adis International Ltd.
DOI: 10.1007/s40264-022-01158-3

Markov modeling for cost-effectiveness using federated health data network

Author(s): Markus Haug, Marek Oja, Maarja Pajusalu, Kerli Mooses, Sulev Reisberg, Jaak Vilo, Antonio Fernández Giménez, Thomas Falconer, Ana Danilović, Filip Maljkovic, Dalia Dawoud, Raivo Kolde
Published in: Journal of the American Medical Informatics Association, Issue 31, 2024, Page(s) 1093-1101, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocae044

Implementation of the COVID-19 Vulnerability Index Across an International Network of Health Care Data Sets: Collaborative External Validation Study.

Author(s): Reps JM, Kim C, Williams RD, Markus AF, Yang C, Duarte-Salles T, Falconer T, Jonnagaddala J, Williams A, Fernández-Bertolín S, DuVall SL, Kostka K, Rao G, Shoaibi A, Ostropolets A, Spotnitz ME, Zhang L, Casajust P, Steyerberg EW, Nyberg F, Kaas-Hansen BS, Choi YH, Morales D, Liaw ST, Abrahão MTF, Areia C, Matheny ME, Lynch KE, Aragón M, Park RW, Hripcsak G, Reich CG, Suchard MA, You SC, Ryan P
Published in: JMIR Med Inform, 2021, ISSN 2291-9694
Publisher: JMIR Publications
DOI: 10.2196/21547

A standardized framework for risk-based assessment of treatment effect heterogeneity in observational healthcare databases

Author(s): Alexandros Rekkas; David van Klaveren; Patrick B. Ryan; Ewout W. Steyerberg; David M. Kent; Peter R. Rijnbeek
Published in: NPJ Digital Medicine, 2023, ISSN 2398-6352
Publisher: Springer Mature
DOI: 10.1038/s41746-023-00794-y

BIcenter: A collaborative Web ETL solution based on a reflective software approach

Author(s): Almeida, João R.; Coelho, Leonardo; Oliveira, José L.
Published in: SoftwareX, 2022, ISSN 2352-7110
Publisher: Amsterdam: Elsevier B.V.
DOI: 10.1016/j.softx.2021.100892

Growing backlog of planned surgery due to covid-19

Author(s): Carr A, Smith JA, Camaradou J, Prieto-Alhambra D.
Published in: BMJ, 2021, ISSN 2044-6055
Publisher: BMJ Publishing Group
DOI: 10.1136/bmj.n339

Mortality, falls and fracture risk are positively associated with frailty: a SIDIAP cohort study of 890,000 patients

Author(s): Middleton R, Poveda JL, Orfila Pernas F, Martinez Laguna D, Diez Perez A, Nogués X, Carbonell Abella C, Reyes C, Prieto-Alhambra D.
Published in: J Gerontol A Biol Sci Med Sci, 2021, ISSN 1079-5006
Publisher: Gerontological Society of America
DOI: 10.1093/gerona/glab102

Estimating individualized treatment effects from randomized controlled trials: a simulation study to compare risk-based approaches

Author(s): Rekkas, Alexandros; Rijnbeek, Peter R.; Kent, David M.; Steyerberg, Ewout W.; van Klaveren, David
Published in: BMC Med Res Methodol, Issue 18, 2023, ISSN 1471-2288
Publisher: BioMed Central
DOI: 10.1186/s12874-023-01889-6

Using the Data Quality Dashboard to Improve the EHDEN Network

Author(s): Clair Blacketer, Erica A Voss, Frank DeFalco, Nigel Hughes, Martijn J Schuemie, Maxim Moinat, Peter R Rijnbeek
Published in: Journal of Applied Sciences, 2021, ISSN 2076-3417
Publisher: MDPI
DOI: 10.3390/app112411920

Learning patient-level prediction models across multiple healthcare databases: evaluation of ensembles for increasing model transportability

Author(s): Jenna Marie Reps, Ross D. Williams, Martijn J. Schuemie , Patrick B. Ryan and Peter R. Rijnbeek
Published in: BMC Medical Informatics and Decision Making, 2022, ISSN 1472-6947
Publisher: BioMed Central
DOI: 10.1186/s12911-022-01879-6

Common Problems, Common Data Model Solutions: Evidence Generation for Health Technology Assessment

Author(s): Seamus Kent, Edward Burn, Dalia Dawoud, Pall Jonsson, Jens Torup Østby, Nigel Hughes, Peter Rijnbeek, Jacoline C. Bouvy
Published in: PharmacoEconomics, 2020, ISSN 1170-7690
Publisher: Adis International Ltd.
DOI: 10.1007/s40273-020-00981-9

Logistic regression models for patient-level prediction based on massive observational data: Do we need all data?

Author(s): Luis H John, Jan A Kors, Jenna M Reps, Patrick B Ryan, Peter R Rijnbeek
Published in: Int J Med Inform, 2022, ISSN 1386-5056
Publisher: Elsevier BV
DOI: 10.1016/j.ijmedinf.2022.104762

Development and validation of a patient-level model to predict dementia across a network of observational databases

Author(s): Luis H. John, Egill A. Fridgeirsson, Jan A. Kors, Jenna M. Reps, Ross D. Williams, Patrick B. Ryan, Peter R. Rijnbeek
Published in: BMC Medicine, Issue 22, 2024, ISSN 1741-7015
Publisher: BioMed Central
DOI: 10.1186/s12916-024-03530-9

Avoiding fragmentation: The potential of synergistic efforts across the IMI portfolio

Author(s): Díaz, Carlos; Killin, Lewis; Hughes, Nigel
Published in: Front Neurol, 2022, ISSN 1664-2295
Publisher: Frontiers Research Foundation
DOI: 10.3389/fneur.2022.1050360

Standardizing registry data to the OMOP Common Data Model: experience from three pulmonary hypertension databases

Author(s): Patricia Biedermann, Rose Ong, Alexander Davydov, Alexandra Orlova, Philip Solovyev, Hong Sun, Graham Wetherill, Monika Brand, Eva-Maria Didden
Published in: BMC Medical Research Methodology, 2021, ISSN 1471-2288
Publisher: BioMed Central
DOI: 10.1186/s12874-021-01434-3

Characteristics and outcomes of 627 044 COVID-19 patients living with and without obesity in the United States, Spain, and the United Kingdom

Author(s): Recalde M, Roel E, Pistillo A, Sena AG, Prats-Uribe A, Ahmed WU, Alghoul H, Alshammari TM, Alser O, Areia C, Burn E, Casajust P, Dawoud D, DuVall SL, Falconer T, Fernández-Bertolín S, Golozar A, Gong M, Lai LYH, Lane JCE, Lynch KE, Matheny ME, Mehta PP, Morales DR, Natarjan K, Nyberg F, Posada JD, Reich CG, Rijnbeek PR, Schilling LM, Shah K, Shah NH, Subbian V, Zhang L, Zhu H, Ryan P, Prieto-Alh
Published in: International Journal of Obesity, 2022, ISSN 0307-0565
Publisher: Nature Publishing Group
DOI: 10.1038/s41366-021-00893-4

Prediction of 30-day, 90-day, and 1-year mortality after colorectal cancer surgery using a data-driven approach

Author(s): Karoline Bendix Bräuner, Andi Tsouchnika, Maliha Mashkoor, Ross Williams, Andreas Weinberger Rosen, Morten Frederik Schlaikjær Hartwig, Mustafa Bulut, Niclas Dohrn, Peter Rijnbeek, Ismail Gögenur
Published in: International Journal of Colorectal Disease, Issue 39, 2025, ISSN 1432-1262
Publisher: Springer
DOI: 10.1007/s00384-024-04607-w

Use of unstructured text in prognostic clinical prediction models: a systematic review

Author(s): Seinen, Tom M.; Fridgeirsson, Egill A.; Ioannou, Solomon; Jeannette, Daniel; John, Luis H.; Kors, Jan A.; Markus, Aniek F.; Pera, Victor; Reekas, Alexandros; Williams, Ross D.; Yang, Cynthia; van Mulligen, Erik M.; Rijnbeek, Peter R.
Published in: J Am Med Inform Assoc, 2022, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocac058

A federated authentication schema among multiple identity providers

Author(s): João Rafael Almeida, André Zúquete, Alejandro Pazos, José Luís Oliveira
Published in: Heliyon, Issue 10, 2025, Page(s) e28560, ISSN 2405-8440
Publisher: Cell press
DOI: 10.1016/j.heliyon.2024.e28560

Trends in the conduct and reporting of clinical prediction model development and validation: a systematic review

Author(s): Cynthia Yang, Jan A Kors, Solomon Ioannou, Luis H John, Aniek F Markus, Alexandros Rekkas, Maria A J de Ridder, Tom M Seinen, Ross D Williams, Peter R Rijnbeek
Published in: J Am Med Inform Assoc, 2022, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocac002

Association between covid-19 vaccination, SARS-CoV-2 infection, and risk of immune mediated neurological events: population based cohort and self-controlled case series analysis

Author(s): Xintong Li, Berta Raventós, Elena Roel, Andrea Pistillo, Eugenia Martinez-Hernandez, Antonella Delmestri, Carlen Reyes, Victoria Strauss, Daniel Prieto-Alhambra, Edward Burn, Talita Duarte-Salles
Published in: BMJ, 2022, ISSN 1756-1833
Publisher: BMA
DOI: 10.1136/bmj-2021-068373

TreatmentPatterns: An R package to facilitate the standardized development and analysis of treatment patterns across disease domains

Author(s): Aniek F Markus , Katia M C Verhamme, Jan A Kors, Peter R Rijnbeek
Published in: Comput Methods Programs Biomed, 2022, ISSN 0169-2607
Publisher: Elsevier BV
DOI: 10.1016/j.cmpb.2022.107081

Characteristics and outcomes of COVID-19 patients with and without asthma from the United States, South Korea, and Europe

Author(s): Morales, Daniel R.; Ostropolets, Anna; Lai, Lana; Sena, Anthony; DuVall, Scott; Suchard, Marc; Verhamme, Katia; Rijnbeek, Peter; Posada, Joe; Ahmed, Waheed; Alshammary, Thamer; Alghoul, Heba; Alser, Osaid; Areia, Carlos; Blacketer, Clair; Burn, Edward; Casajust, Paula; Chan You, Seng; Dawoud, Dalia; Golozar, Asieh; Gong, Menchung; Jonnagaddala, Jitendra; Lynch, Kristine; Matheny, Michael; Minty, E
Published in: Journal of Asthma, 2022, ISSN 0277-0903
Publisher: Marcel Dekker Inc.
DOI: 10.1080/02770903.2021.2025392

Thirty-Day Outcomes of Children and Adolescents With COVID-19: An International Experience.

Author(s): Duarte-Salles T, Vizcaya D, Pistillo A, Casajust P, Sena AG, Lai LYH, Prats-Uribe A, Ahmed WU, Alshammari TM, Alghoul H, Alser O, Burn E, You SC, Areia C, Blacketer C, DuVall S, Falconer T, Fernandez-Bertolin S, Fortin S, Golozar A, Gong M, Tan EH, Huser V, Iveli P, Morales DR, Nyberg F, Posada JD, Recalde M, Roel E, Schilling LM, Shah NH, Shah K, Suchard MA, Zhang L, Zhang Y, Williams AE, Reich C
Published in: Pedatrics, 2021, ISSN 0031-4005
Publisher: American Academy of Pediatrics
DOI: 10.1542/peds.2020-042929

Why predicting risk can’t identify ‘risk factors’: empirical assessment of model stability in machine learning across observational health databases

Author(s): Aniek F. Markus, Peter R. Rijnbeek, Jenna R. Reps
Published in: Proceedings of Machine Learning Research, 2022, ISSN 2640-3498
Publisher: Cambridge MA: JMLR
DOI: 10.5281/zenodo.7377296

Opioid use, postoperative complications, and implant survival after unicompartmental versus total knee replacement: a population-based network study

Author(s): Edward Burn, James Weaver, Daniel Morales, Albert Prats-Uribe, Antonella Delmestri, Victoria Y Strauss, Ying He, Danielle E Robinson, Rafael Pinedo-Villanueva, Spyros Kolovos, Talita Duarte-Salles, William Sproviero, Dahai Yu, Michel Van Speybroeck, Ross Williams, Luis H John, Nigel Hughes, Anthony G Sena, Ruth Costello, Belay Birlie, David Culliford, Caroline O'Leary, Henry Morgan, Theresa Burkar
Published in: The Lancet Rheumatology, Issue 1/4, 2019, Page(s) e229-e236, ISSN 2665-9913
Publisher: Elsevier
DOI: 10.1016/s2665-9913(19)30075-x

Patient data discovery platforms as enablers of biomedical and translational research: A systematic review

Author(s): Alina Trifan, José Luís Oliveira
Published in: Journal of Biomedical Informatics, Issue 93, 2019, Page(s) 103154, ISSN 1532-0464
Publisher: Academic Press
DOI: 10.1016/j.jbi.2019.103154

Cancer and the risk of coronavirus disease 2019 diagnosis, hospitalisation and death: A population-based multistate cohort study including 4 618 377 adults in Catalonia, Spain

Author(s): Roel E, Pistillo A, Recalde M, Fernández-Bertolín S, Aragón M, Soerjomataram I, Jenab M, Puente D, Prieto-Alhambra D, Burn E, Duarte-Salles T.
Published in: Cancer Epidemiology, 2021, ISSN 1877-7821
Publisher: Elsevier BV
DOI: 10.1002/ijc.33846

A two-stage workflow to extract and harmonize drug mentions from clinical notes into observational databases

Author(s): Almeida, João Rafael; Figueira Silva, João; Matos, Sérgio; Oliveira, José Luís
Published in: Journal of Biomedical Informatics, 2022, ISSN 1532-0464
Publisher: Academic Press
DOI: 10.1016/j.jbi.2021.103849

Attention-based neural networks for clinical prediction modelling on electronic health records

Author(s): Egill A. Fridgeirsson, David Sontag, Peter Rijnbeek
Published in: BMC Medical Research Methodology, Issue 23, 2023, ISSN 1471-2288
Publisher: BioMed Central
DOI: 10.1186/s12874-023-02112-2

Feasibility and evaluation of a large-scale external validation approach for patient-level prediction in an international data network: validation of models predicting stroke in female patients newly diagnosed with atrial fibrillation

Author(s): Jenna M. Reps, Ross D. Williams, Seng Chan You, Thomas Falconer, Evan Minty, Alison Callahan, Patrick B. Ryan, Rae Woong Park, Hong-Seok Lim, Peter Rijnbeek
Published in: BMC Medical Research Methodology, Issue 20/1, 2020, ISSN 1471-2288
Publisher: BioMed Central
DOI: 10.1186/s12874-020-00991-3

The role of explainability in creating trustworthy artificial intelligence for health care: A comprehensive survey of the terminology, design choices, and evaluation strategies

Author(s): Aniek F. Markus, Jan A. Kors, Peter R. Rijnbeek
Published in: Journal of Biomedical Informatics, Issue 113, 2021, Page(s) 103655, ISSN 1532-0464
Publisher: Academic Press
DOI: 10.1016/j.jbi.2020.103655

Risk of hydroxychloroquine alone and in combination with azithromycin in the treatment of rheumatoid arthritis: a multinational, retrospective study

Author(s): Jennifer C E Lane, James Weaver, Kristin Kostka, Talita Duarte-Salles, Maria Tereza F Abrahao, Heba Alghoul, Osaid Alser, Thamir M Alshammari, Patricia Biedermann, Juan M Banda, Edward Burn, Paula Casajust, Mitchell M Conover, Aedin C Culhane, Alexander Davydov, Scott L DuVall, Dmitry Dymshyts, Sergio Fernandez-Bertolin, Kristina Fišter, Jill Hardin, Laura Hester, George Hripcsak, Benjamin Skov K
Published in: The Lancet Rheumatology, Issue 2/11, 2020, Page(s) e698-e711, ISSN 2665-9913
Publisher: The Lancet Rheumatology
DOI: 10.1016/S2665-9913(20)30276-9

Advancing the use of real world evidence in health technology assessment: insights from a multi-stakeholder workshop

Author(s): Ravinder Claire, Jamie Elvidge, Shahid Hanif, Hannah Goovaerts, Peter R. Rijnbeek, Páll Jónsson, Karen Facey, Dalia Dawoud
Published in: Frontiers in Pharmacology, Issue 14, 2024, ISSN 1663-9812
Publisher: Frontiers Media S.A.
DOI: 10.3389/fphar.2023.1289365

Annotation-preserving machine translation of English corpora to validate Dutch clinical concept extraction tools

Author(s): Tom M Seinen, Jan A Kors, Erik M van Mulligen, Peter R Rijnbeek
Published in: JAMIA, 2024, ISSN 2574-2531
Publisher: Oxford Academics
DOI: 10.1093/jamia/ocae159

Use of repurposed and adjuvant drugs in hospital patients with covid-19: multinational network cohort study

Author(s): Albert Prats-Uribe, Anthony G Sena, Lana Yin Hui Lai, Waheed-Ul-Rahman Ahmed, Heba Alghoul, Osaid Alser, Thamir M Alshammari, Carlos Areia, William Carter, Paula Casajust, Dalia Dawoud, Asieh Golozar, Jitendra Jonnagaddala, Paras P Mehta, Mengchun Gong, Daniel R Morales, Fredrik Nyberg, Jose D Posada, Martina Recalde, Elena Roel, Karishma Shah, Nigam H Shah, Lisa M Schilling, Vignesh Subbian, Davi
Published in: BMJ, 2021, ISSN 2044-6055
Publisher: BMJ Publishing Group
DOI: 10.1136/bmj.n1038

Transforming and evaluating the UK Biobank to the OMOP Common Data Model for COVID-19 research and beyond

Author(s): Papez, Vaclav; Moinat, Maxim; Voss, Erica A.; Bazakou, Sofia; Van Winzum, Anne; Peviani, Alessia; Payralbe, Stefan; Kallfelz, Michael; Asselbergs, Folkert W.; Prieto-Alhambra, Daniel; Dobson, Richard J.B.; Denaxas, Spiros
Published in: J Am Med Inform Assoc, 2022, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocac203

Risk of depression, suicide and psychosis with hydroxychloroquine treatment for rheumatoid arthritis: a multinational network cohort study

Author(s): Jennifer C E Lane, James Weaver, Kristin Kostka, Talita Duarte-Salles, Maria Tereza F Abrahao, Heba Alghoul, Osaid Alser, Thamir M Alshammari, Carlos Areia, Patricia Biedermann, Juan M Banda, Edward Burn, Paula Casajust, Kristina Fister, Jill Hardin, Laura Hester, George Hripcsak, Benjamin Skov Kaas-Hansen, Sajan Khosla, Spyros Kolovos, Kristine E Lynch, Rupa Makadia, Paras P Mehta, Daniel R Moral
Published in: Rheumatology, 2020, ISSN 1462-0324
Publisher: Oxford University Press
DOI: 10.1093/rheumatology/keaa771

90-Day all-cause mortality can be predicted following a total knee replacement: an international, network study to develop and validate a prediction model

Author(s): Ross D Williams, Jenna M Reps, OHDSI/EHDEN Knee Arthroplasty Group; Peter R Rijnbeek, Patrick B Ryan, Daniel Prieto-Alhambra
Published in: Knee Surg Sports Traumatol Arthrosc, 2022, ISSN 0942-2056
Publisher: Springer Verlag
DOI: 10.1007/s00167-021-06799-y

TrajectoryViz: Interactive visualization of treatment trajectories

Author(s): Maarja Pajusalu, Kerli Mooses, Marek Oja, Sirli Tamm, Markus Haug, Raivo Kolde
Published in: Informatics in Medicine Unlocked, Issue 49, 2025, Page(s) 101558, ISSN 2352-9148
Publisher: Informatics in Medicine Unlocked
DOI: 10.1016/j.imu.2024.101558

Using clinical text to refine unspecific condition codes in Dutch general practitioner EHR data

Author(s): Tom M Seinen, Jan A Kors, Erik M van Mulligen, Egill A Fridgeirsson, Katia MC Verhamme, Peter R Rijnbeek
Published in: International Journal of Medical Informatics, Issue 189, 2024, Page(s) 105506, ISSN 1386-5056
Publisher: Elsevier BV
DOI: 10.1016/j.ijmedinf.2024.105506

Heterologous vaccine regimens against COVID-19.

Author(s): Duarte-Salles T, Prieto-Alhambra D.
Published in: The Lancet, 2021, ISSN 0140-6736
Publisher: The Lancet Publishing Group
DOI: 10.1016/s0140-6736(21)01442-2

Using Iterative Pairwise External Validation to Contextualize Prediction Model Performance: A Use Case Predicting 1‑Year Heart Failure Risk in Patients with Diabetes Across Five Data Sources

Author(s): Ross D. Williams, Jenna M. Reps, Jan A. Kors, Patrick B. Ryan, Ewout Steyerberg, Katia M. Verhamme, Peter R. Rijnbeek
Published in: Drug Safety, 2022, ISSN 0114-5916
Publisher: Adis International Ltd.
DOI: 10.1007/s40264-022-01161-8

Increasing trust in real-world evidence through evaluation of observational data quality

Author(s): Clair Blacketer, Patrick Ryan, Frank DeFalco, Peter Rijnbeek
Published in: JAMIA, 2021, ISSN 1067-5027
Publisher: Hanley and Belfus, Inc.
DOI: 10.1093/jamia/ocab132

Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study

Author(s): Reyes, Carlen; Pistillo, Andrea; Fernández-Bertolín, Sergio; Recalde, Martina; Roel, Elena; Puente, Diana; Sena, Anthony G.; Blacketer, Clair; Lai, Lana; Alshammari, Thamir M.; Waheed-UI-Rahman, Ahmed; Alser, Osaid; Alghoul, Heba; Areia, Carlos; Dawoud, Dalia; Prats-Uribe, Albert; Valveny, Neus; de Maeztu, Gabriel; Sorlí Redó, Luisa; Martinez Roldan, Jordi; Lopez Montesinos, Inmaculada; Schill
Published in: BMJ Journals, 2022, ISSN 0959-8138
Publisher: BMA
DOI: 10.1136/bmjopen-2021-057632

Development and external validation of prediction models for adverse health outcomes in rheumatoid arthritis: A multinational real-world cohort analysis

Author(s): Cynthia Yang, Ross D Williams, Joel N Swerdel, João Rafael Almeida, Emily S Brouwer, Edward Burn, Loreto Carmona, Katerina Chatzidionysiou, Talita Duarte-Salles, Walid Fakhouri, Antje Hottgenroth, Meghna Jani, Raivo Kolde, Jan A Kors, Lembe Kullamaa, Jennifer Lane, Karine Marinier, Alexander Michel, Henry Morgan Stewart, Albert Prats-Uribe, Sulev Reisberg, Anthony G Sena, Ca
Published in: Semin Arthritis Rheum, 2022, ISSN 0049-0172
Publisher: W. B. Saunders Co., Ltd.
DOI: 10.1016/j.semarthrit.2022.152050

Renin–angiotensin system blockers and susceptibility to COVID-19: an international, open science, cohort analysis

Author(s): Daniel R Morales, Mitchell M Conover, Seng Chan You, Nicole Pratt, Kristin Kostka, Talita Duarte-Salles, Sergio Fernández-Bertolín, Maria Aragón, Scott L DuVall, Kristine Lynch, Thomas Falconer, Kees van Bochove, Cynthia Sung, Michael E Matheny, Christophe G Lambert, Fredrik Nyberg, Thamir M Alshammari, Andrew E Williams, Rae Woong Park, James Weaver, Anthony G Sena, Martijn J Schuemie, Peter R
Published in: The Lancet Digital Health, 2020, ISSN 2589-7500
Publisher: The Lancet
DOI: 10.1016/S2589-7500(20)30289-2

A concentric circles view of health data relations facilitates understanding of sociotechnical challenges for learning health systems and the role of federated data networks

Author(s): Richard Milne, Mark Sheehan, Brendan Barnes, Janek Kapper, Nathan Lea, James N'Dow, Gurparkash Singh, Amelia Martín-Uranga, Nigel Hughes
Published in: Front Big Data, 2022, ISSN 2624-909X
Publisher: Frontiers Media S.A.
DOI: 10.3389/fdata.2022.945739

Transforming a Large-Scale Prostate Cancer Outcomes Dataset to the OMOP Common Data Model—Experiences from a Scientific Data Holder’s Perspective

Author(s): Nora Tabea Sibert, Johannes Soff, Sebastiano La Ferla, Maria Quaranta, Andreas Kremer, Christoph Kowalski
Published in: Cancers, Issue 16, 2024, Page(s) 2069, ISSN 2072-6694
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/cancers16112069

"Evaluating a novel approach to stimulate open science collaborations: a case series of ""study-a-thon"" events within the OHDSI and European IMI communities"

Author(s): Hughes, Nigel; Rijnbeek, Peter R.; van Bochove, Kees; Duarte-Salles, Talita; Steinbeisser, Carl; Vizcaya, David; Prieto-Alhambra, Daniel; Ryan, Patrick
Published in: JAMIA Open, 2022, ISSN 2574-2531
Publisher: Oxford University Press
DOI: 10.1093/jamiaopen/ooac100

A standardized framework for risk-based assessment of treatment effect heterogeneity in observational healthcare databases

Author(s): Rekkas, Alexandros; van Klaveren, David; Ryan, Patrick B.; Steyerberg, Ewout W.; Kent, David M.; Rijnbeek, Peter R.
Published in: arXiv, Issue 2, 2020, ISSN 2331-8422
Publisher: arXiv
DOI: 10.5281/zenodo.4087988

Does Using a Stacking Ensemble Method to Combine Multiple Base Learners Within a Database Improve Model Transportability?

Author(s): Cynthia Yang, Egill A. Fridgeirsson, Jan A. Kors, Jenna M. Reps, Peter R. Rijnbeek, Jenna Wong, Ross D. Williams
Published in: Studies in Health Technology and Informatics, Caring is Sharing – Exploiting the Value in Data for Health and Innovation, 2023
Publisher: IOS Press
DOI: 10.3233/shti230080

Clinical concept normalization on medical records using word embeddings and heuristics

Author(s): Silva, João Figueira; Antunes, Rui; Almeida, João Rafael; Matos, Sérgio
Published in: Issue 15, 2020
Publisher: IOS Press
DOI: 10.3233/shti200129

Health-Analytics Data to Evidence Suite (HADES): Open-Source Software for Observational Research

Author(s): Martijn Schuemie, Jenna Reps, Adam Black, Frank Defalco, Lee Evans, Egill Fridgeirsson, James P. Gilbert, Chris Knoll, Martin Lavallee, Gowtham A. Rao, Peter Rijnbeek, Katy Sadowski, Anthony Sena, Joel Swerdel, Ross D. Williams, Marc Suchard
Published in: Studies in Health Technology and Informatics, MEDINFO 2023 — The Future Is Accessible, 2024
Publisher: IOS Press
DOI: 10.3233/shti231108

The DELPHI Library: Improving Model Validation, Transparency and Dissemination Through a Centralised Library of Prediction Models

Author(s): Ross D. Williams, Sicco den Otter, Jenna M. Reps, Peter R. Rijnbeek
Published in: Studies in Health Technology and Informatics, Caring is Sharing – Exploiting the Value in Data for Health and Innovation, 2023
Publisher: IOS Press
DOI: 10.3233/shti230085

Baseline phenotype and 30-day outcomes of people tested for COVID-19: an international network cohort including >3.32 million people tested with real-time PCR and >219,000 tested positive for SARS-CoV-2 in South Korea, Spain and the United States

Author(s): Asieh Golozar; Lana YH Lai; Anthony G. Sena; David Vizcaya; Lisa M. Schilling; Vojtech Huser; Fredrik Nyberg; Scott L. Duvall; Daniel R. Morales; Thamir M Alshammari; Hamed Abedtash; Waheed-Ul-Rahman Ahmed; Osaid Alser; Heba Alghoul; Ying Zhang; Mengchun Gong; Yin Guan; Carlos Areia; Jitendra Jonnagaddala; Karishma Shah; Jennifer C.E. Lane; Albert Prats-Uribe; Jose D. Posada; Nigam H. Shah; Vignes
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.10.25.20218875

How little data do we need for patient-level prediction?

Author(s): John, Luis H.; Kors, Jan A.; Reps, Jenna M.; Ryan, Patrick B.; Rijnbeek, Peter R.
Published in: arXiv, Issue 10, 2020
Publisher: arXiv
DOI: 10.5281/zenodo.3988940

Body mass index and risk of COVID-19 diagnosis, hospitalisation, and death: a population-based multi-state cohort analysis including 2,524,926 people in Catalonia, Spain

Author(s): Martina Recalde; Andrea Pistillo; Sergio Fernandez-Bertolin; Elena Roel; Maria Aragon; Heinz Freisling; Daniel Prieto-Alhambra; Edward Burn; Talita Duarte-Salles
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.11.25.20237776

Safety of hydroxychloroquine, alone and in combination with azithromycin, in light of rapid widespread use for COVID-19: a multinational, network cohort and self-controlled case series study

Author(s): Jennifer C.E.Lane; James Weaver; Kristin Kostka; Talita Duarte-Salles; Maria Tereza F. Abrahao; Heba Alghoul; Osaid Alser; Thamir M Alshammari; Patricia Biedermann; Edward Burn; Paula Casajust; Mitch Conover; Aedin C. Culhane; Alexander Davydov; Scott L. DuVall; Dmitry Dymshyts; Sergio Fernandez-Bertolin; Kristina Fišter; Jill Hardin; Laura Hester; George Hripcsak; Seamus Kent; Sajan Khosla; Spyr
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.04.08.20054551

Heterogeneity and temporal variation in the management of COVID-19: a multinational drug utilization study including 71,921 hospitalized patients from China, South Korea, Spain, and the United States of America

Author(s): Albert Prats-Uribe; Anthony G. Sena; Lana Yin Hui Lai; Waheed-Ul-Rahman Ahmed; Heba Alghoul; Osaid Alser; Thamir M Alshammari; Carlos Areia; William Carter; Paula Casajust; Dalia Dawoud; Asieh Golozar; Jitendra Jonnagaddala; Paras Mehta; Gong Menchung; Daniel R Morales; Fredrik Nyberg; Jose D Posada; Martina Recalde; Elena Roel; Karishma Shah; Nigam Shah; Lisa M Schilling; Vignesh Subbian; David V
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.09.15.20195545

Trajectories: a framework for detecting temporal clinical event sequences from health data standardized to the OMOP Common Data Model

Author(s): Kadri Künnapuu, Solomon Ioannou, Kadri Ligi, Raivo Kolde, Sven Laur, Jaak Vilo, Peter R. Rijnbeek, Sulev Reisberg
Published in: medRxiv, 2021
Publisher: medRxiv
DOI: 10.1101/2021.11.18.21266518

Using the OHDSI network to develop and externally validate a patient-level prediction model for Heart Failure in Type II Diabetes Mellitus

Author(s): Ross D. Williams; Jenna M. Reps; Jan A Kors; Patrick B Ryan; Ewout Steyerberg; Katia M. Verhamme; Peter R. Rijnbeek
Published in: medRxiv, 2021
Publisher: medRxiv
DOI: 10.1101/2021.04.06.21254966

Alpha-1 blockers and susceptibility to COVID-19 in benign prostate hyperplasia patients : an international cohort study

Author(s): Akihiko Nishimura; Junqing Xie; Kristin Kostka; Talita Duarte-Salles; Sergio Fernández Bertolín; María Aragón; Clair Blacketer; Azza Shoaibi; Scott L DuVall; Kristine Lynch; Michael E Matheny; Thomas Falconer; Daniel R Morales; Mitchell M Conover; Seng Chan You; Nicole Pratt; James Weaver; Anthony G Sena; Martijn J Schuemie; Jenna Reps; Christian Reich; Peter R Rijnbeek;
Published in: medRxiv, 2021
Publisher: medRxiv
DOI: 10.1101/2021.03.18.21253778

The natural history of symptomatic COVID-19 in Catalonia, Spain: a multi-state model including 109,367 outpatient diagnoses, 18,019 hospitalisations, and 5,585 COVID-19 deaths among 5,627,520 people

Author(s): Edward Burn, Cristian Tebe, Sergio Fernandez-Bertolin, Maria Aragon, Martina Recalde, Elena Roel, Albert Prats-Uribe, Daniel Prieto-Alhambra, Talita Duarte-Salles
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.07.13.20152454

Baseline characteristics, management, and outcomes of 55,270 children and adolescents diagnosed with COVID-19 and 1,952,693 with influenza in France, Germany, Spain, South Korea and the United States: an international network cohort study

Author(s): Talita Duarte-Salles, David Vizcaya, Andrea Pistillo, Paula Casajust, Anthony G. Sena, Lana Yin Hui Lai, Albert Prats-Uribe, Waheed-Ul-Rahman Ahmed, Thamir M Alshammari, Heba Alghoul, Osaid Alser, Edward Burn, Seng Chan You, Carlos Areia, Clair Blacketer, Scott DuVall, Thomas Falconer, Sergio Fernandez-Bertolin, Stephen Fortin, Asieh Golozar, Mengchun Gong, Eng Hooi Tan, Vojtech Huser, Pablo Iveli
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.10.29.20222083

Using Real World Data to Understand HIV and COVID-19 in the U.S.A. and Spain: Characterizing Co-Infected Patients Across the Care Cascade

Author(s): Julianna Kohler; Kristin Kostka; Rupa Makadia; Roger Paredes; Talita Duarte-Salles; Scott Duvall; Alison Cheng; Asieh Golozar; Jennifer C. E. Lane; Anthony G. Sena; Peter R. Rijnbeek; Daniel R. Morales; Patrick B. Ryan; Christian Reich; Michael E. Matheny; Kristine E. Lynch; George K. Siberry; Daniel Prieto-Alhambra
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.11.10.20229401

Characteristics, outcomes, and mortality amongst 133,589 patients with prevalent autoimmune diseases diagnosed with, and 48,418 hospitalised for COVID-19: a multinational distributed network cohort analysis

Author(s): Eng Hooi Tan; Anthony G. Sena; Albert Prats-Uribe; Seng Chan You; Waheed-Ul-Rahman Ahmed; Kristin Kostka; Christian Reich; Scott L. Duvall; Kristine E. Lynch; Michael E. Matheny; Talita Duarte-Salles; Sergio Fernandez Bertolin; George Hripcsak; Karthik Natarajan; Thomas Falconer; Matthew Spotnitz; Anna Ostropolets; Clair Blacketer; Thamir M Alshammari; Heba Alghoul; Osaid Alser; Jennifer C.E. Lane
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.11.24.20236802

Risk of depression, suicidal ideation, suicide and psychosis with hydroxychloroquine treatment for rheumatoid arthritis: a multi-national network cohort study

Author(s): Jennifer C.E Lane, James Weaver, Kristin Kostka, Talita Duarte-Salles, Maria Tereza F Abrahao, Heba Alghoul, Osaid Alser, Thamir M Alshammari, Carlos Areia, Juan M. Banda, Patricia Biedermann, Edward Burn, Paula Casajust, Kristina Fišter, Jill Hardin, Laura Hester, George Hripcsak, Benjamin Skov Kaas-Hansen, Sajan Khosla, Spyros Kolovos, Kristine E. Lynch, Rupa Makadia, Paras P. Mehta, Daniel R M
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.07.17.20156059

Deep phenotyping of 34,128 patients hospitalised with COVID-19 and a comparison with 81,596 influenza patients in America, Europe and Asia: an international network study

Author(s): Edward Burn; Seng Chan You; Anthony Sena; Kristin Kostka; Hamed Abedtash; Maria Tereza F. Abrahao; Amanda Alberga; Heba Alghoul; Osaid Alser; Thamir M Alshammari; Maria Aragon; Carlos Areia; Juan M Banda; Jaehyeong Cho; Aedin C Culhane; Alexander Davydov; Frank J DeFalco; Talita Duarte-Salles; Scott L DuVall; Thomas Falconer; Sergio Fernandez-Bertolin; Weihua Gao; Asieh Golozar; Jill Hardin; Georg
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.04.22.20074336

Development and validation of patient-level prediction models for adverse outcomes following total knee arthroplasty

Author(s): Ross D. Williams; Jenna M. Reps; Anthony G. Sena; Edward Burn; Ying He; Daniel R. Morales; David Culliford; Dahai Yu; Victoria Y. Strauss; Talita Duarte-Salles; Albert Prats-Uribe; Antonella Delmestri; James Weaver; William Sproviero; Danielle Robinson; Henry Morgan Stewart; Belay Birlie; Rafael Pinedo-Villanueva; Spyros Kolovos; Luis H. John; Ruth E. Costello; Michel van Speybroeck; Caroline O'Le
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.12.14.20240994

Characteristics and outcomes of 627 044 COVID-19 patients with and without obesity in the United States, Spain, and the United Kingdom

Author(s): Martina Recalde, Elena Roel, Andrea Pistillo, Anthony G Sena, Albert Prats-Uribe, Waheed Ul-Rahman Ahmed, Heba Alghoul, Thamir M Alshammari, Osaid Alser, Carlos Areia, Edward Burn, Paula Casajust, Dalia Dawoud, Scott L DuVall, Thomas Falconer, Sergio Fernandez-Bertolin, Asieh Golozar, Mengchun Gong, Lana Yin Hui Lai, Jennifer C.E Lane, Kristine E Lynch, Michael E Matheny, Paras P Mehta, Daniel R M
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.09.02.20185173

Characteristics and outcomes of 118,155 COVID-19 individuals with a history of cancer in the United States and Spain

Author(s): Elena Roel; Andrea Pistillo; Martina Recalde; Anthony G. Sena; Sergio Fernández-Bertolín; María Aragón; Diana Puente; Waheed-Ul-Rahman Ahmed; Heba Alghoul; Osaid Alser; Thamir M. Alshammari; Carlos Areia; Clair Blacketer; William Carter; Paula Casajust; Aedin C. Culhane; Dalia Dawoud; Frank DeFalco; Scott L. Duvall; Thomas Falconer; Asieh Golozar;
Published in: medRxiv, 2021
Publisher: medRxiv
DOI: 10.1101/2021.01.12.21249672

Clinical characteristics, symptoms, management and health outcomes in 8,598 pregnant women diagnosed with COVID-19 compared to 27,510 with seasonal influenza in France, Spain and the US: a network cohort analysis

Author(s): Lana Yin Hui Lai, Asieh Golozar, Anthony Sena, Andrea V. Margulis, Nuria Haro, Paula Casajust, Neus Valveny, Albert Prats-Uribe, Evan P. Minty, Waheed-Ul-Rahman Ahmed, Thamir M Alshammari, Daniel R. Morales, Heba Alghoul, Osaid Alser, Dalia Dawoud, Lin Zhang, Jose D. Posada, Nigam H. Shah, Clair Blacketer, Carlos Areia, Vignesh Subbian, Fredrik Nyberg, Jennifer C E Lane, Marc A Suchard, Mengchun G
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.10.13.20211821

Report on the EHDEN achievements during its foundational year (Nov 2018 - Oct 2019)

Author(s): The EHDEN consortium
Published in: 2020
Publisher: Self-published

Seek COVER: Development and validation of a personalized risk calculator for COVID-19 outcomes in an international network

Author(s): Ross D. Williams; Aniek Markus; Cynthia Yang; Talita Duarte Salles; Scott L. DuVall; Thomas Falconer; Jitendra Jonnagaddala; Chungsoo Kim; Yeunsook Rho; Andrew Williams; Amanda Alberga; Min Ho An; María Aragón; Carlos Areia; Edward Burn; Young Hwa Choi; Iannis Drakos; Maria Tereza Fernandes Abrahão; Sergio Fernández-Bertolín; George Hripcsak; Benjamin Skov Kaas-Hansen; Prasanna L Kandukuri; J
Published in: medRxiv, Issue 16, 2020
Publisher: medRxiv
DOI: 10.1101/2020.05.26.20112649

Can we trust the prediction model? Demonstrating the importance of external validation by investigating the COVID-19 Vulnerability (C-19) Index across an international network of observational healthcare datasets

Author(s): Jenna M. Reps, Chungsoo Kim, Ross D. Williams, Aniek F. Markus, Cynthia Yang, Talita Duarte Salles, Thomas Falconer, Jitendra Jonnagaddala, Andrew Williams, Sergio Fernández-Bertolín, Scott L. DuVall, Kristin Kostka, Gowtham Rao, Azza Shoaibi, Anna Ostropolets, Matthew E Spotnitz, Lin Zhang, Paula Casajust, Ewout W. Steyerberg, Fredrik Nyberg, Benjamin Skov Kaas-Hansen, Young Hwa Choi, Daniel Mo
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.06.15.20130328

Renin-angiotensin system blockers and susceptibility to COVID-19: a multinational open science cohort study

Author(s): Daniel R. Morales, Mitchell M. Conover, Seng Chan You, Nicole Pratt, Kristin Kostka, Talita Duarte-Salles, Sergio Fernández-Bertolín, Maria Aragón, Scott L. DuVall, Kristine Lynch, Thomas Falconer, Kees van Bochove, Cynthia Sung, Michael E. Matheny, Christophe G. Lambert, Fredrik Nyberg, Thamir M. Alshammari, Andrew E. Williams, Rae Woong Park, James Weaver, Anthony G. Sena, Martijn J. Schuemie
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.06.11.20125849

EHDEN - Annual report year 2

Author(s): The EHDEN Consortium
Published in: 2021
Publisher: Self published
DOI: 10.5281/zenodo.4610138

Use of dialysis, tracheostomy, and extracorporeal membrane oxygenation among 240,392 patients hospitalized with COVID-19 in the United States

Author(s): Edward Burn; Anthony G. Sena; Albert Prats-Uribe; Matthew Spotnitz; Scott DuVall; Kristine E. Lynch; Michael E. Matheny; Fredrik Nyberg; Waheed-Ul-Rahman Ahmed; Osaid Alser; Heba Alghoul; Thamir Alshammari; Lin Zhang; Paula Casajust; Carlos Areia; Karishma Shah; Christian Reich; Clair Blacketer; Alan Andryc; Stephen Fortin; Karthik Natarajan; Mengchun Gong; Asieh Golozar; Daniel Morales; Peter Rij
Published in: medRxiv, 2020
Publisher: medRxiv
DOI: 10.1101/2020.11.25.20229088

A secure architecture for exploring patient-level databases from distributed institutions

Author(s): Almeida, J.R., Barraca, J.P., Oliveira, J.L.
Published in: IEEE Symposium on Computer-Based Medical Systems, 2022, ISBN 978-1-6654-6770-4
Publisher: IEEE
DOI: 10.1109/cbms55023.2022.00086

A FAIR Approach to Real-World Health Data Management and Analysis

Author(s): Almeida, João Rafael; Silva, Jorge Miguel; Oliveira, José Luis
Published in: Issue 51, 2023
Publisher: 2023 IEEE 36th International Symposium on Computer-based Medical Systems (CBMS)
DOI: 10.1109/CBMS58004.2023.00166

Clinical data integration strategies for multicentre studies

Author(s): Almeida, João Rafael; Pazos, Alejandro; Oliveira, José Luis
Published in: 2023
Publisher: Doctoral Conference on Computing, Electrical and Industrial Systems, Doceis 2023.
DOI: 10.5281/zenodo.10477609

The Book of OHDSI

Author(s): The OHDSI Community
Published in: 2019, Page(s) 1-470, ISBN 978-1088-855195
Publisher: Self published

Developing Computational Solutions for Personalized Medicine.

Author(s): Reisberg Sulev
Published in: Issue 27/06/2019, 2019
Publisher: University of Tartu Press

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