prof. dr. E. (Eelko) Hak

Full professor of Pharmacoepidemiology / Director Education Cluster Pharmacy

Faculty of Science and Engineering

Telephone:

+31 50 36 38707 (Direct)

+31 50 36 37576 (Secretariat)

+31 50 36 32772 (fax)

E-mail:

e.hak rug.nl

Homepage ORCID Research Portal

Publications

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

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

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

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

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

After adjusting for bias in meta-analysis seasonal influenza vaccine remains effective in community-dwelling elderly

Darvishian, M. , Gefenaite, G. , Turner, R. M. , Pechlivanoglou, P. , Van der Hoek, W. , Van den Heuvel, E. R. & Hak, E. , Jul-2014 , In: Journal of Clinical Epidemiology. 67 , 7 , p. 734-744 11 p.

Research output: Contribution to journal › Review article › peer-review

Attitudes towards deprescribing and patient-related factors associated with willingness to stop medication among older patients with type 2 diabetes (T2D) in Indonesia: a cross-sectional survey study

Oktora, M. P. , Yuniar, C. T. , Amalia, L. , Abdulah, R. , Hak, E. & Denig, P. , 12-Jan-2023 , In: BMC Geriatrics. 23 , 1 , 11 p.

Research output: Contribution to journal › Article › Academic › peer-review

Exposure to psychotropic drugs before and during pregnancy: What has changed over the last two decades?

Robiyanto, R. , Schuiling-Veninga, C. C. M. , Bos, J. H. J. , Hak, E. & van Puijenbroek, E. P. , 14-Jan-2023 , (E-pub ahead of print) In: Archives of womens mental health. 10 p.

Research output: Contribution to journal › Article › Academic › peer-review

Assessing the Potential of Untargeted SWATH Mass Spectrometry-Based Metabolomics to Differentiate Closely Related Exposures in Observational Studies

Klont, F. , Sosnowski, P. , Kremer, D. , Knobbe, T. J. , Bonner, R. , Blokzijl, H. , Weersma, R. K. , Bakker, S. J. L. , TransplantLines Investigators , Hak, E. , Touw, D. J. & Hopfgartner, G. , Oct-2022 , In: Metabolites. 12 , 10 , 14 p. , 942.

Research output: Contribution to journal › Article › Academic › peer-review

Association between adherence to statin therapy and low-density lipoprotein cholesterol (LDL-c) response in first-time users of standard-dose and low-dose statins: The PharmLines initiative

Irawati, S. , Emmens, J. E. , de Vos, S. , Bos, J. H. J. , de Boer, R. A. & Hak, E. , 2022 , In: Current Medical Research and Opinion. 38 , 1 , p. 1-6 6 p.

Research output: Contribution to journal › Article › Academic › peer-review