Research output per year
Research output per year
Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Novel observational study designs with new influenza vaccines
Hak, E., Mar-2015, In: Lancet Infectious Diseases. 15, 3, p. 253-254 2 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile4 Downloads (Pure) -
Birth cohort appeared to confound effect estimates of guideline changes on statin utilization
Bijlsma, M. J., Janssen, F., Lub, R., Bos, J. H. J., De Vries, F. M., Vansteelandt, S. & Hak, E., Mar-2015, In: Journal of Clinical Epidemiology. 68, 3, p. 334-340 7 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile4 Citations (Scopus)2 Downloads (Pure) -
Is combined use of SSRIs and NSAIDs associated with an increased risk of starting peptic ulcer treatment?
Pouwels, K. B., Kalkman, G. A., Schagen, D., Visser, S. T. & Hak, E., Jul-2014, In: British Journal of Clinical Pharmacology. 78, 1, p. 192-193 2 p.Research output: Contribution to journal › Letter › Academic › peer-review
6 Citations (Scopus) -
Effectiveness of seasonal influenza vaccine in community-dwelling elderly people: a meta-analysis of test-negative design case-control studies
Darvishian, M., Bijlsma, M. J., Hak, E. & van den Heuvel, E. R., Dec-2014, In: Lancet Infectious Diseases. 14, 12, p. 1228-1239 12 p.Research output: Contribution to journal › Article › Academic › peer-review
92 Citations (Scopus) -
Antibiotic use among dutch pregnant woman and the development of toddler asthma: The influence of confounding
Mulder, B., Pouwels, K. B., Schuiling-Veninga, N. C. M., Bos, J., De Vries, T. W., Jick, S. S. & Hak, E., Oct-2014, In: Pharmacoepidemiology and Drug Safety. 23, S1, p. 20-21 2 p.Research output: Contribution to journal › Meeting Abstract › Academic
Activities
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Need for and evaluation of promising universal influenza vaccines
Eelko Hak (Keynote speaker)
11-Jul-2019Activity: Talk and presentation › Professional or public presentation › Professional
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Big Data in de gezondheidszorg: van chaos naar causaliteit
Eelko Hak (Keynote speaker)
15-May-2018Activity: Talk and presentation › Professional or public presentation › Professional
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Symposium 100 years after the 1918 pandemic
Eelko Hak (Chair)
26-Jan-2018Activity: Organising and attending an event › Organising and contributing to an event › Academic
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3rd Pharmacoepidemiology Research Network Symposium, University of Otaga, Dunedin
Eelko Hak (Keynote speaker)
22-Nov-2017Activity: Talk and presentation › Professional or public presentation › Professional
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Inaugurele rede: Houdbaarheidsdata van preventieve geneesmiddelprogramma's
Eelko Hak (Other)
14-Feb-2017Activity: Other › Other research activities › Academic
File
Datasets
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Supplementary Material for: Real-World Effects of Antibiotic Treatment on Acute COPD Exacerbations in Outpatients: A Cohort Study under the PharmLines Initiative
Wang, Y. (Contributor), Pera, V. (Contributor), Boezen, H. (Contributor), Alffenaar, J. C. (Contributor), Wilffert, B. (Contributor), Groenwold, R. H. H. (Contributor) & Hak, E. (Contributor), figshare Academic Research System, 3-Jan-2022
DOI: 10.6084/m9.figshare.17726300, https://karger.figshare.com/articles/dataset/Supplementary_Material_for_Real-World_Effects_of_Antibiotic_Treatment_on_Acute_COPD_Exacerbations_in_Outpatients_A_Cohort_Study_under_the_PharmLines_Initiative/17726300
Dataset
Press / Media
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De plaats van de Real-world data". What do the experts think
05/07/2018
1 Media contribution
Press/Media: Expert Comment › Popular
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Griepprik helpt niet tegen huidig virus door verkeerde keuze cocktailprik
21/01/2018
1 Media contribution
Press/Media: Other › Popular
Prizes
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Mitchel B. Balter Award
Willfert, Bob (Recipient) & Hak, Eelko (Recipient), 1-Sep-2020
Prize › Academic
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Best abstract award. 30th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management
Hak, Eelko (Recipient), 24-Oct-2014
Prize › Academic
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Best abstract award European Respiratory Society contress
Hak, Eelko (Recipient), 24-Oct-2014
Prize › Academic