Publications by authors named "Geert Frederix"

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Early Economic Evaluation of Single Versus Dual Antiplatelet Therapy After Endovascular Revascularization for Peripheral Artery Disease.
Manon I Generaal, Emilien C J Wegerif, Çağdaş Ünlü, Gert J de Borst, Geert W J Frederix

Ann Vasc Surg· January 2026

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Reimbursement routes and past practices for advanced therapy medicinal products in the Netherlands.
Jurriaan Gort, Christine C van Hattem, Floris Logman, Geert W J Frederix, Lotty Hooft

Regen Med· December 2025

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Patient preferences for pancreatic cancer treatment (PERSEUS): a multicenter discrete choice experiment.
Marjolein F Lansbergen, Ian P Smith, Evelien N van Alphen, Simone Augustinus, Ilse J M Fransen, Geert W J Frederix

Health Qual Life Outcomes· December 2025

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Myo-inositol Supplementation to Prevent Pregnancy Complications in Polycystic Ovary Syndrome: A Randomized Clinical Trial.
Anne W T van der Wel, Chryselle M C Frank, Rebekka Bout-Rebel, Ruben G Duijnhoven, Bo E van Bree, Geert W J Frederix

JAMA· October 2025

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Impact of RSV hospitalization on healthcare costs, caregivers' productivity loss, and quality of life in children ≤ 2 years old in five European countries.
Joanne G Wildenbeest, Louis Bont, Daniela Cianci, Geert W J Frederix, Cristina Calvo

Eur J Pediatr· October 2025

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Paravertebral Versus EPidural Analgesia in Minimally Invasive Esophageal ResectioN (PEPMEN): A Randomized Controlled Multicenter Trial.
Minke L Feenstra, Cezanne D Kooij, Wietse J Eshuis, Eline M de Groot, Jeroen Hermanides, Geert W J Frederix

Ann Surg· July 2025

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Stakeholder Views on the Use and Challenges of Using Early Economic Evaluations in Health Innovation Development in The Netherlands.
Chris van Lieshout, Elke G E Mathijssen, Geert W J Frederix, Lisette Schoonhoven

Value Health· July 2025

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Defining early health technology assessment: building consensus using Delphi technique.
Janneke P C Grutters, Janet Bouttell, Payam Abrishami, Sulafa Y M Ahmed, Amanda Cole, Geert W J Frederix

Int J Technol Assess Health Care· June 2025

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Toward a Useful and Cost-Effective Workup in Chronic Polyneuropathy: The EXPRESS Study Protocol.
Madde Wiersma, Gerjan M van der Star, Filip Eftimov, Ruben P A van Eijk, Geert W J Frederix

Neuroepidemiology· April 2025

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Supervised Exercise for Patients With Metastatic Breast Cancer: A Cost-Utility Analysis Alongside the PREFERABLE-EFFECT Randomized Controlled Trial.
Aniek E M Schouten, Anouk E Hiensch, Geert W J Frederix, Evelyn M Monninkhof, Martina E Schmidt

J Clin Oncol· April 2025

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A health economic evaluation of the multinational, randomized controlled CONVINCE trial: cost-utility of high-dose online hemodiafiltration compared to high-flux hemodialysis.
Aniek E M Schouten, Felix Fischer, Peter J Blankestijn, Robin W M Vernooij, Carinna Hockham, Geert W J Frederix

Kidney Int· April 2025

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A Systematic Review of Challenges and Opportunities in the Implementation of Managed Entry Agreements for Advanced Therapy Medicinal Products.
Andrea Greco, Geert W J Frederix, Lotty Hooft, Renske M T Ten Ham

Clin Ther· February 2025

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Cost-effectiveness of low-dose colchicine in patients with chronic coronary disease in The Netherlands.
Aernoud T L Fiolet, Willem Keusters, Johan Blokzijl, S Mark Nidorf, John W Eikelboom, Geert W J Frederix

Eur Heart J Qual Care Clin Outcomes· January 2025

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Cost-effectiveness and safety of continuous pulse oximetry for management of undiagnosed obstructive sleep apnea in bariatric surgery: a nationwide cohort study.
Sophie L van Veldhuisen, Willem R Keusters, Kim Kuppens, Christel A L de Raaff, Ruben N van Veen, Geert W J Frederix

Surg Obes Relat Dis· December 2024

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Healthcare costs related to respiratory syncytial virus in paediatric intensive care units in the Netherlands: a nationwide prospective observational study (the BRICK study).
Emily W E M Phijffer, Joanne G Wildenbeest, Carole N M Brouwer, Matthijs de Hoog, Martin C J Kneyber, Geert J W Frederix

Lancet Reg Health Eur· August 2024

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A cost-utility analysis of cochlear implants for single sided deafness in adults and children in the Netherlands.
Chris van Lieshout, Katharina Abraham, Adriana L Smit, Geert W J Frederix

PLoS One· August 2024

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A Blueprint for Multi-use Disease Modeling in Health Economics: Results from Two Expert-Panel Consultations.
Junfeng Wang, Xavier Pouwels, Bram Ramaekers, Geert Frederix, Chris van Lieshout

Pharmacoeconomics· July 2024

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Impact of FDG-PET/CT and Laparoscopy in Staging of Locally Advanced Gastric Cancer: A Cost Analysis in the Prospective Multicenter PLASTIC-Study.
Cas de Jongh, Miriam P van der Meulen, Emma C Gertsen, Hylke J F Brenkman, Johanna W van Sandick, Geert W J Frederix

Ann Surg Oncol· June 2024

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Paving the path for implementation of clinical genomic sequencing globally: Are we ready?
Deborah A Marshall, Nicolle Hua, James Buchanan, Kurt D Christensen, Geert W J Frederix

Health Aff Sch· May 2024

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RELEASE-HF study: a protocol for an observational, registry-based study on the effectiveness of telemedicine in heart failure in the Netherlands.
Jorna van Eijk, Kim Luijken, Tiny Jaarsma, Johannes B Reitsma, Ewoud Schuit, Geert W J Frederix

BMJ Open· January 2024

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Prophylactic pectoralis major flap to compensate for increased risk of pharyngocutaneous fistula in laryngectomy patients with low skeletal muscle mass (PECTORALIS): study protocol for a randomized controlled trial.
Maartje A van Beers, Caroline M Speksnijder, Carla H van Gils, Geert W J Frederix, Jan Willem Dankbaar

BMC Cancer· January 2024

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Potential impact of a new sepsis prediction model for the primary care setting: early health economic evaluation using an observational cohort.
Feike J Loots, Miriam P van der Meulen, Marleen Smits, Rogier M Hopstaken, Eefje Gpm de Bont, Geert Wj Frederix

BMJ Open· January 2024

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Low dose cisplatin weekly versus high dose cisplatin every three weeks in primary chemoradiotherapy in head and neck cancer patients with low skeletal muscle mass: The CISLOW-study protocol.
Anouk W M A Schaeffers, Lot A Devriese, Carla H van Gils, Jan Willem Dankbaar, Jens Voortman, Geert W J Frederix

PLoS One· November 2023

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Endoscopic ultrasonography-guided gastroenterostomy versus surgical gastrojejunostomy for palliation of malignant gastric outlet obstruction (ENDURO): study protocol for a randomized controlled trial.
Janine B Kastelijn, Yorick L van de Pavert, Marc G Besselink, Paul Fockens, Rogier P Voermans, Geert W J Frederix

Trials· September 2023

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Dual hormone fully closed loop in type 1 diabetes: a randomised trial in the Netherlands - study protocol.
Milena Jancev, Frank J Snoek, Geert W J Frederix, Heleen Knottnerus, Helga Blauw

BMJ Open· August 2023

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