• 949 Citations
  • 16 h-Index
20042020

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Article
2020

Machine learning-based mortality prediction of patients undergoing cardiac resynchronization therapy: the SEMMELWEIS-CRT score

Tokodi, M., Schwertner, W. R., Kovács, A., Tősér, Z., Staub, L., Sárkány, A., Lakatos, B. K., Behon, A., Boros, A. M., Perge, P., Kutyifa, V., Széplaki, G., Gellér, L., Merkely, B. & Kosztin, A., máj. 7 2020, In : European heart journal. 41, 18, p. 1747-1756 10 p.

Research output: Article

Open Access
1 Citation (Scopus)
2019

Repeat procedure is a new independent predictor of complications of atrial fibrillation ablation

Szegedi, N., Széplaki, G., Herczeg, S., Tahin, T., Salló, Z., Nagy, V. K., Osztheimer, I., Özcan, E. E., Merkely, B. & Gellér, L., jan. 1 2019, In : Europace. 21, 5, p. 732-737 6 p.

Research output: Article

Open Access

Silent cerebral lesions and cognitive function after pulmonary vein isolation with an irrigated gold-tip catheter: REDUCE-TE Pilot study

Schmidt, B., Széplaki, G., Merkely, B., Kautzner, J., van Driel, V., Bourier, F., Kuniss, M., Bulava, A., Nölker, G., Khan, M., Lewalter, T., Klein, N., Wenzel, B., Chun, J. K. R. & Shah, D., jún. 2019, In : Journal of Cardiovascular Electrophysiology. 30, 6, p. 877-885 9 p.

Research output: Article

1 Citation (Scopus)

Ventricular tachycardia storm after standard radiofrequency pulmonary vein isolation

Boles, U., Refila, B., Gul, E. E., Szeplaki, G., Keaney, J., Galvin, J. & Keelan, E., jan. 1 2019, In : American Journal of Case Reports. 20, p. 1536-1539 4 p.

Research output: Article

Vitamin d deficiency predicts poor clinical outcomes in heart failure patients undergoing cardiac resynchronization therapy

Perge, P., Boros, A. M., Gellér, L., Osztheimer, I., Szilágyi, S., Tahin, T., Apor, A., Nagy, K. V., Zima, E., Molnár, L., Merkely, B. & Széplaki, G., jan. 1 2019, In : Disease markers. 2019, 4145821.

Research output: Article

Open Access
2018
5 Citations (Scopus)
2 Citations (Scopus)

Quality of lifemeasured with EuroQol-five dimensions questionnaire predicts long-term mortality, response, and reverse remodelling in cardiac resynchronization therapy patients

Nagy, K. V., Széplaki, G., Perge, P., Boros, A. M., Kosztin, A., Apor, A., Molnár, L., Szilágyi, S., Tahin, T., Zima, E., Kutyifa, V., Gellér, L. & Merkely, B., jan. 1 2018, In : Europace. 20, 9, p. 1506-1512 7 p.

Research output: Article

3 Citations (Scopus)
2017

Association between VEGF Gene Polymorphisms and In-Stent Restenosis after Coronary Intervention Treated with Bare Metal Stent

Bagyura, Z., Kiss, L., Hirschberg, K., Berta, B., Széplaki, G., Lux, Á., Szelid, Z., Soós, P. & Merkely, B., jan. 1 2017, In : Disease markers. 2017, 9548612.

Research output: Article

4 Citations (Scopus)

Impact of CT-apelin and NT-proBNP on identifying non-responders to cardiac resynchronization therapy

Kosztin, A., Széplaki, G., Kovács, A., Földes, G., Szokodi, I., Vivien Nagy, K., Kutyifa, V., Fórizs, É., Végh, E. M., Gellér, L., Becker, D., Aradi, D. & Merkely, B., máj. 19 2017, In : Biomarkers. 22, 3-4, p. 279-286 8 p.

Research output: Article

2 Citations (Scopus)
1 Citation (Scopus)

The impact of cardiac resynchronization therapy on routine laboratory parameters

András Mihály Boros, M. B., Perge, P., Nagy, K. V., Apor, A., Bagyura, Z., Zima, E., Molnar, L., Tahin, T., Becker, D., Gellér, L., Merkely, B. & Széplaki, G., márc. 1 2017, In : Interventional Medicine and Applied Science. 9, 1, p. 1-8 8 p.

Research output: Article

2 Citations (Scopus)
2016

Complement C3a predicts outcome in cardiac resynchronization therapy of heart failure

Széplaki, G., Boros, A. M., Szilágyi, S., Osztheimer, I., Jenei, Z., Kosztin, A., Nagy, K. V., Karády, J., Molnár, L., Tahin, T., Zima, E., Gellér, L., Prohászka, Z. & Merkely, B., aug. 4 2016, (Accepted/In press) In : Inflammation Research. p. 1-8 8 p.

Research output: Article

6 Citations (Scopus)
8 Citations (Scopus)

Measurement of the Red Blood Cell Distribution Width Improves the Risk Prediction in Cardiac Resynchronization Therapy

Boros, A. M., Perge, P., Jenei, Z., Karády, J., Zima, E., Molnár, L., Becker, D., Gellér, L., Prohászka, Z., Merkely, B. & Széplaki, G., 2016, In : Disease Markers. 2016, 7304538.

Research output: Article

6 Citations (Scopus)

Respiratory gating algorithm helps to reconstruct more accurate electroanatomical maps during atrial fibrillation ablation performed under spontaneous respiration

Széplaki, G., Gellér, L., Özcan, E. E., Tahin, T., Kovács, O. M., Parázs, N., Karády, J., Maurovich-Horvat, P., Szilágyi, S., Osztheimer, I., Tóth, A. & Merkely, B., jan. 27 2016, (Accepted/In press) In : Journal of Interventional Cardiac Electrophysiology. p. 1-7 7 p.

Research output: Article

1 Citation (Scopus)
1 Citation (Scopus)

The ratio of the neutrophil leucocytes to the lymphocytes predicts the outcome after cardiac resynchronization therapy

Boros, A. M., Széplaki, G., Perge, P., Jenei, Z., Bagyura, Z., Zima, E., Molnár, L., Apor, A., Becker, D., Gellér, L., Prohászka, Z. & Merkely, B., máj. 24 2016, In : Europace. 18, 5, p. 747-754 8 p.

Research output: Article

11 Citations (Scopus)
2015

Comparison of the effects of epicardial and endocardial cardiac resynchronization therapy on transmural dispersion of repolarization

Özcan, E. E., Szilagyi, S., Sallo, Z., Molnar, L., Zima, E., Szeplaki, G., Osztheimer, I., Öztürk, A., Merkely, B. & Geller, L., szept. 1 2015, In : PACE - Pacing and Clinical Electrophysiology. 38, 9, p. 1099-1105 7 p.

Research output: Article

8 Citations (Scopus)
3 Citations (Scopus)
4 Citations (Scopus)

Role of right ventricular global longitudinal strain in predicting early and long-term mortality in cardiac resynchronization therapy patients

Nagy, V. K., Széplaki, G., Apor, A., Kutyifa, V., Kovács, A., Kosztin, A., Becker, D., Boros, A. M., Gellér, L. & Merkely, B., dec. 1 2015, In : PloS one. 10, 12, e0143907.

Research output: Article

16 Citations (Scopus)
2014
13 Citations (Scopus)

Complement Activation and its Prognostic role in Post-cardiac Arrest Patients

Jenei, Z. M., Zima, E., Csuka, D., Munthe-Fog, L., Hein, E., Széplaki, G., Becker, D., Karádi, I., Prohászka, Z., Garred, P. & Merkely, B., jún. 2014, In : Scandinavian Journal of Immunology. 79, 6, p. 404-409 6 p.

Research output: Article

5 Citations (Scopus)

High-volume lesions using a new second-generation open irrigation radiofrequency catheter are associated with the development of inhomogeneous lesions

Akca, F., Hubay, M., Zima, E., Széplaki, G., Végh, E. M., Skopál, J., Lendvai, Z., Theuns, D., Merkely, B. & Szili-Torok, T., júl. 2014, In : PACE - Pacing and Clinical Electrophysiology. 37, 7, p. 864-873 10 p.

Research output: Article

6 Citations (Scopus)

Impact of respiration gating on image integration guided atrial fibrillation ablation

Özcan, E. E., Szeplaki, G., Tahin, T., Osztheimer, I., Szilagyi, S., Apor, A., Horvath, P. M., Vago, H., Merkely, B. & Geller, L., szept. 2014, In : Clinical Research in Cardiology. 103, 9, p. 727-731 5 p.

Research output: Article

7 Citations (Scopus)

Left ventricular untwisting in athlete's heart: Key role in early diastolic filling?

Kovács, A., Apor, A., Nagy, A., Vágó, H., Tóth, A., Nagy, A. I., Kováts, T., Sax, B., Széplaki, G., Becker, D. & Merkely, B., márc. 1 2014, In : International Journal of Sports Medicine. 35, 3, p. 259-264 6 p.

Research output: Article

20 Citations (Scopus)
5 Citations (Scopus)
2013
10 Citations (Scopus)

Radiofrequency ablation at low irrigation flow rates using a novel 12-hole gold open-irrigation catheter

Akca, F., Zima, E., Végh, E. M., Széplaki, G., Skopál, J., Hubay, M., Lendvai, Z., Merkely, B. & Szili-Torok, T., nov. 1 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 11, p. 1373-1381 9 p.

Research output: Article

3 Citations (Scopus)

When to go epicardially during ventricular tachycardia ablation Role of surface electrocardiogram

Ozcan, E., Széplaki, G., Tahin, T., Osztheimer, I., Szilágyi, S., Merkely, B. & Gellér, L., dec. 1 2013, In : Interventional Medicine and Applied Science. 5, 4, p. 182-185 4 p.

Research output: Article

1 Citation (Scopus)
2012

Complement anaphylatoxin C3a as a novel independent prognostic marker in heart failure

Gombos, T., Förhécz, Z., Pozsonyi, Z., Széplaki, G., Kunde, J., Füst, G., Jánoskuti, L., Karádi, I. & Prohászka, Z., aug. 1 2012, In : Clinical Research in Cardiology. 101, 8, p. 607-615 9 p.

Research output: Article

20 Citations (Scopus)

Usefulness of electroanatomical mapping during transseptal endocardial left ventricular lead implantation

Kutyifa, V., Merkely, B., Szilágyi, S., Zima, E., Róka, A., Király, Á., Osztheimer, I., Molnár, L., Széplaki, G. & Gellér, L., ápr. 1 2012, In : Europace. 14, 4, p. 599-604 6 p.

Research output: Article

10 Citations (Scopus)
2011

Fetuin-A serum levels in patients with aortic aneurysms of Marfan syndrome and atherosclerosis

Szeberin, Z., Fehérvári, M., Krepuska, M., Apor, A., Rimely, E., Sarkadi, H., Bíró, G., Sótonyi, P., Széplaki, G., Szabolcs, Z., Prohászka, Z., Kalabay, L. & Acsády, G., febr. 1 2011, In : European Journal of Clinical Investigation. 41, 2, p. 176-182 7 p.

Research output: Article

7 Citations (Scopus)

Fiatalkori vena pulmonalis tachycardia ablatiója elektroanatómiai térképezés segítsé gével

Végh, E. M., Széplaki, G., Szilágyi, S., Osztheimer, I., Tahin, T., Merkely, B. & Gellér, L., aug. 1 2011, In : Orvosi hetilap. 152, 34, p. 1374-1378 5 p.

Research output: Article

1 Citation (Scopus)

Long-term experience with coronary sinus side branch stenting to stabilize left ventricular electrode position

Gellér, L., Szilágyi, S., Zima, E., Molnár, L., Széplaki, G., Végh, E. M., Osztheimer, I. & Merkely, B., jún. 1 2011, In : Heart Rhythm. 8, 6, p. 845-850 6 p.

Research output: Article

26 Citations (Scopus)

Low ficolin-3 levels in early follow-up serum samples are associated with the severity and unfavorable outcome of acute ischemic stroke

Füst, G., Munthe-Fog, L., Illes, Z., Széplaki, G., Molnar, T., Pusch, G., Hirschberg, K., Szegedi, R., Széplaki, Z., Prohászka, Z., Skjoedt, M. O. & Garred, P., dec. 29 2011, In : Journal of Neuroinflammation. 8, 185.

Research output: Article

28 Citations (Scopus)
11 Citations (Scopus)
2010
3 Citations (Scopus)

Baseline level of functional C1-inhibitor correlates with disease severity scores in hereditary angioedema

Kelemen, Z., Moldovan, D., Mihály, E., Visy, B., Széplaki, G., Csuka, D., Füst, G., Farkas, H. & Varga, L., márc. 1 2010, In : Clinical Immunology. 134, 3, p. 354-358 5 p.

Research output: Article

33 Citations (Scopus)
33 Citations (Scopus)
2009

Strong complement activation after acute ischemic stroke is associated with unfavorable outcomes

Széplaki, G., Szegedi, R., Hirschberg, K., Gombos, T., Varga, L., Karádi, I., Entz, L., Széplaki, Z., Garred, P., Prohászka, Z. & Füst, G., máj. 1 2009, In : Atherosclerosis. 204, 1, p. 315-320 6 p.

Research output: Article

48 Citations (Scopus)
2008
8 Citations (Scopus)

Depressed activation of the lectin pathway of complement in hereditary angioedema

Varga, L., Széplaki, G., Laki, J., Kocsis, A., Kristóf, K., Gál, P., Bajtay, Z., Wieslander, J., Daha, M. R., Garred, P., Madsen, H. O., Füst, G. & Farkas, H., júl. 1 2008, In : Clinical and Experimental Immunology. 153, 1, p. 68-74 7 p.

Research output: Article

12 Citations (Scopus)
12 Citations (Scopus)
19 Citations (Scopus)