Research

I am currently part-time research assistant at the Department of Cardiology, Medical University of Graz, Graz Austria. My research covers three main topics, evaluating different aspects of atrial fibrillation:

  • Pathophysiology of atrial fibrillation (preclinical studies)
  • Atrial fibrillation and cardiac procedures (especially transcatheter aortic valve implantation)
  • Treatment of atrial fibrillation (cardiac ablation, left atrial appendage closure)

Top 5 publications

  1. Egger F*, Zweiker D*, Freynhofer MK, Loffler V, Rohla M, Geppert A, et al. Impact of On-Site Cardiac Surgery on Clinical Outcomes After Transfemoral Transcatheter Aortic Valve Replacement. JACC Cardiovascular Interventions. 2018;11:2160-7. * contributed equally
  2. Zweiker D, Maier R, Lamm G, Maurer E, Heigert M, Neunteufl T, et al. The Austrian transcatheter aortic valve implantation (TAVI) Registry–3 years’ data. International Journal of Cardiology. 2014;177:114-6.
  3. Zweiker D, Lambert T, Steinwender C, Weber T, Suppan M, Brussee H, et al. Effects of Renal Denervation Documented in the Austrian National Multicentre Renal Denervation Registry. PloS One. 2016;11:e0161250.
  4. Zweiker D, Sieghartseitner R, Fiedler L, Toth-Gayor G, Luha O, Stix G, et al. Indications and Outcome in Patients Undergoing Left Atrial Appendage Closure—The Austrian LAAC Registry. Journal of Clinical Medicine 2020; 9: 3274
  5. Zweiker D, Manninger M, Sieghartsleitner R, Ebner J, Pratl B, Bisping E, et al. No antiarrhythmic effect of direct oral anticoagulants versus vitamin K antagonists in paroxysmal atrial fibrillation patients undergoing catheter ablation. International journal of cardiology 2021 (in press).

Publications

First authorCo-autor
Top 20% publications25
Other publications with impact factor
617
Abstracts international642
Abstracts national2443

Please find all publications here.

Awards

  • EuroPCR abstract award (Working Group on Interventional Cardiology, Austrian Society of Cardiology, 2018)
  • Abstract in Featured Poster Session (Annual meeting of the Austrian Society of Cardiology, 2018)
  • Study Grant Support for the dissertation (Medical University of Graz, 2016)
  • Poster award (Austrian Society of Hypertension, 2016)
  • Resident’s award (Austrian Medical Council, 2015)
  • Poster award (Austrian Society of Hypertension, 2015)
  • Diploma thesis awards (Scientific Society of Doctors in Styria, 2015)
  • Study Grant support for the thesis (Medical University of Graz, 2013)
  • Abstract selected for the Best Abstract Session (Annual meeting of the Austrian Society of Cardiology, 2012)
  • Merit scholarship (Medical University of Graz, 2011)

Member of Societies

  • Young Electrophysiologists – European Heart Rhythm Association
  • Cardiologists of Tomorrow – Austrian Society of Cardiology
  • Working Group on Electrophysiology – Austrian Society of Cardiology

Reviewer (2019-2021)

  • 32 Reviews für 25 Journals, inklusive:
  • BMJ
  • Plos One
  • The Journal of Clinical Hypertension