dr. WF (Frederick) Thielen

Erasmus School of Health Policy & Management

Assistant professor | Health Technology Assessment (HTA)

Email: thielen@eshpm.eur.nl

Work

Stijn B. Peeters, Frederick W. Thielen & Ben F.M. Wijnen (2026) - Developing, updating and validating DepMod 2.0: an R-based decision-analytic model for the cost-effectiveness of depression interventions - Expert Review of Pharmacoeconomics and Outcomes Research, 26 (3) - doi: 10.1080/14737167.2026.2634764 - [link]
Carin A. Uyl-de Groot, Nicolas S.H. Xander, Tom Belleman, Emily A. Burger, Robin Doeswijk, Isabelle Durand-Zaleski, Benjamin P. Geisler, Oliver Groene, Anne Hendrickx, Pia S. Henkel, Renaud Heine, Mirjana Huić, Mauro Melli, Kate Morgan, Monica Racovița, Gauthier Quinonez, Maureen P.M.H. Rutten-van Mölken, Tomáš Tesař, Frederick W. Thielen, Peter Schneider, Yancy S. Wu, Maximilian Salcher-Konrad & Eline Aas (2026) - Bridging affordability and sustainability of health innovations via novel pricing, cost-effectiveness, and reimbursement models to improve patient access: The ASCERTAIN project - Health Policy and Technology, 15 (2) - doi: 10.1016/j.hlpt.2026.101155 - [link]
Elise R.A. Pennings, Frederick W. Thielen, Florence Broussais, Julio Delgado, Ulrich Jaeger, Carmen Sanges, Yolanda Cabrerizo, Lutgart Roux-Opstaele, Caroline Dreuillet, Eglys Gonzalez-Marcano, Olga Millán, Barbara Huber, Solène Clavreul, Natacha Bolaños, Samantha Nier, Jana Mihályová, Roman Hájek, Michaela Horňáková, Robin Doeswijk, Catherine Thieblemont, Michael Hudecek, Carin A. Uyl-de Groot & Marie José Kersten (2026) - The European CAR-T map—Current status and future directions to improve access to CAR T-cell therapy for hematologic malignancies - HemaSphere, 10 (3) - doi: 10.1002/hem3.70306 - [link]
Stijn B. Peeters, Marleen de Mul, Frederick W. Thielen, Marjo Sinokki, Kaja Staszewska, Luis Salvador-Carulla, Sue Lukersmith, Beatriz Olaya & Leona Hakkaart-van Roijen (2026) - Uptake and engagement with digital mental health in the workplace: A mixed-methods analysis of the EMPOWER trial - Internet Interventions, 43 - doi: 10.1016/j.invent.2026.100911 - [link]
Leona Hakkaart van Roijen, Stijn B. Peeters, Vivian Reckers-Droog, Silvia Evers, Ben Wijnen, Leonie M.Huis in ’t Veld, Frederick W. Thielen & Tim A. Kanters (2026) - From Paper to Platform: Updating the Dutch Costing Manual and Launching a Web Application - PharmacoEconomics - doi: 10.1007/s40273-026-01590-8 - [link]
Yara M. Meijer, Ben F.M. Wijnen, Anne Kleijburg, Hendrika J. Valkenburg, Anouk de Gee, Laura Shields-Zeeman & Frederick W. Thielen (2026) - Developing a Health-Economic Model to Assess Cost-Effectiveness of Preventive Interventions for Children of Parents With Mental Illness or Substance Use Disorder - Value in Health - doi: 10.1016/j.jval.2026.01.009 - [link]
Ben Wijnen, Margreet Ten Have, Linda Bolier, Frederick Thielen, Marlous Tuithof, Annemarie I. Luik, Filip Smit & Laura Shields-Zeeman (2026) - Economic benefits of mental well-being over time: Results from the Netherlands mental health survey and incidence study-2 - Public Health, 251 - doi: 10.1016/j.puhe.2025.106095 - [link]
Elise R.A. Pennings, Anne M. Spanjaart, Frederick W. Thielen, Simone Oerlemans, Anna Fleischer, Carmen Sanges, Maria Gomes Da Silva, Yolanda Cabrerizo, Pacôme Lecot, Lutgart Roux-Opstaele, Caroline Dreuillet, Eglys Gonzalez-Marcano, Olga Millán, Ulrich Jaeger, Julio Delgado, Maik Luu, Barbara Huber, Margot Lorrain, Mariana Pina, Andreas Kremer, Natacha Bolaños, Solène Clavreul, Samantha Nier, Roberto D.K. Liu, Birgit I. Lissenberg-Witte, Sébastien Anguille, Marie Robin, Emma C. Morris, Anna Sureda, Marie Préau, Myriam Pannard, Geertruida H. De Bock, Scott S. Wagers, Hélène Negre, Delphine Maucort-Boulch, Michael Hudecek, Carin A. Uyl-de Groot & Marie José Kersten (2025) - Patient-reported outcomes in patients with hematologic malignancies treated with CAR T-cell therapy in Europe - Blood Advances, 9 (24), 6380-6393 - doi: 10.1182/bloodadvances.2025017081 - [link]
Michiel Zietse, Jacky Hu, Esther R. van Staveren, Leontine E.A.M.M. Spierings, Agnes Jager, Birgit C.P. Koch, Ron H.J. Mathijssen, Roelof W.F. van Leeuwen & Frederick W. Thielen (2025) - Capacity and cost benefits of subcutaneous versus intravenous pertuzumab/trastuzumab: The EASE-SC study - Breast, 84 - doi: 10.1016/j.breast.2025.104573 - [link]
Denan Jiang, Jiali Zhou, Yajie Zhu, Edimansyah Abdin, Tracie O. Afifi, Laura Helena S.G. Andrade, Rebecca Bendayan, Emma E. Berkelbach van der Sprenkel, Ronny Bruffaerts, Ferrán Catalá-López, Ian Colman, Benjamin G. Druss, Laura Duncan, Nuša Farič, Erika Felix, Holly Foster, Shurong Lu, Hassan Mansour, Ruth Ann Marrie, Tanya Meade, Salima Meherali, Carles Muntaner, Yoko Nomura, Junko Okuyama, Susan J. Rees, Graham J. Reid, Janet U. Schneiderman, Dan J. Stein, Frederick W. Thielen, Wan Yee Winnie Tso, André Oliveira Werneck, Xiaoyan Wu, Igor Rudan & Peige Song (2025) - Research priorities on physical-mental comorbidity in children and adolescents: an international consensus - EClinicalMedicine, 89 - doi: 10.1016/j.eclinm.2025.103559 - [link]