Profile photo Ewout Steyerberg

Ewout Steyerberg

Full Professor

Strategic program(s):

Biography

Ewout Steyerberg is medical scientific division manager at the Julius Center for Health Sciences and Primary Care at University Medical Center Utrecht (from June 1, 2024). He has been professor at Erasmus MC and Leiden University Medical Center. He focuses primarily on prediction research. He develops and applies advanced regression analysis and machine learning techniques. His methodological areas of interest include biostatistics, cost-effectiveness, clinical epidemiology, decision analysis, comparative effectiveness and quality of care research. He has collaborated with many researchers and care-givers in major medical fields, including cardiology, oncology, neurology, surgery, internal medicine, pediatrics, and traumatic brain injury.

Recent publications

External validation of PREDICT Breast v3.1 for overall survival in international cohorts, including young and invasive lobular subgroups Elfi M Verheul, Frank Doornkamp, Iurii Petrov, Sabine Siesling, Hester F Lingsma, Linetta B Koppert, Lara W A Vreven, Adri C Voogd, Maria Margarete Karsten, Lea Doppelbauer, Pimrapat Gebert, Narsis Kiani, Simona Borstnar, Paul D P Pharoah, Elham Hedayati, Ewout W Steyerberg, David van Klaveren,
Breast Cancer Research and Treatment, 2026, vol. 217
Longitudinal Extension of the Win Odds for Ordinal Repeated Measurements Yongxi Long, Bart C. Jacobs, Ewout W. Steyerberg, Erik W. van Zwet
Statistics in Medicine, 2026, vol. 45
Development and validation of prediction models for health-related quality of life outcomes after breast cancer surgery and reconstruction Elfi M. Verheul, Maria Margarete Karsten, Pimrapat Gebert, Lea Doppelbauer, Simona Borstnar, Sabine Siesling, Hester F. Lingsma, Noëlle J.M.C. Vrancken-Peeters, Anne M. Stiggelbout, Marc A.M. Mureau, Linetta B. Koppert, David van Klaveren, Marieke Bak, Liesbeth C. de Wreede, Kasper Frank, Laura Hartman, Elham Hedayati, Toby Hackmann, Lára R. Hallsson, Yassin Engelberts, Yufeng Liu, Daisy Monika Lal, Ida J. Korfage, Amara Callistus Nwosu, Claudia Cruz Oliveira, Barbara Perić, Roberto Pazo-Cid, Carlos Romero-Piqueras, Judith Rietjens, Dirk Snelders, Uwe Siebert, Gaby Sroczynski, Ewout Steyerberg, Erik van Mulligen, Tamara Wit, Michel W. Wouters,
European Journal of Surgical Oncology, 2026, vol. 52
Serum biomarker trajectory clusters predict functional outcome and quality of life for traumatic brain injury Thanh Son Do, Chantal Carnes, Zhihui Yang, Firas Kobeissy, Hamad Yadikar, Gayla Olbricht, Olli Tenovuo, Jussi P. Posti, Ewout W. Steyerberg, Lindsay Wilson, Nicole Von Steinbüchel, Endre Czeiter, Andras Buki, David K. Menon, Andrew I.R. Maas, Kevin K. Wang, Tayo Obafemi-Ajayi
Brain communications, 2026, vol. 8
Early assessment of maternal bleeding Francois Xavier Ageron, Katharine Ker, Danielle Prowse, Ewout W. Steyerberg, Eni Balogun, Haleema Shakur-Still, Folasade Adenike Bello, Hugo Madar, Catherine Deneux-Tharaux, Rizwana Chaudhri, Oladapo Olayemi, Projestine Muganyizi, Loïc Sentilhes, Ian Roberts,
The Lancet. Global health, 2026, vol. 14, p.e378-e385
Wat betekent een kans voor een individuele patiënt? Harm Jan de Grooth, Ewout W. Steyerberg
Nederlands Tijdschrift voor Geneeskunde, 2026, vol. 170

External positions

Reviewer - VICI commissie lidmaatschap - ZONMW

Associate Editor - Editorial review of submitted papers - Society for Medical Decision Making

Member clinical advisory board - Review proposals - ONCODE

Reviewer - Review proposals as member Clinical Advisory Board - ONCODE

Voorzitter Statistische Adviesraad - Twee keer per jaar een vergadering over methodologie - NHR

Member of various DSMBs: iNAV; FLUID; CIAO trials - Statistische checks van lopende studies; vergaderingen in de avonduren - DSMB