Nikolaos Dagres

45.9k total citations · 1 hit paper
239 papers, 5.0k citations indexed

About

Nikolaos Dagres is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Nikolaos Dagres has authored 239 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 218 papers in Cardiology and Cardiovascular Medicine, 25 papers in Radiology, Nuclear Medicine and Imaging and 24 papers in Surgery. Recurrent topics in Nikolaos Dagres's work include Cardiac Arrhythmias and Treatments (138 papers), Atrial Fibrillation Management and Outcomes (119 papers) and Cardiac pacing and defibrillation studies (90 papers). Nikolaos Dagres is often cited by papers focused on Cardiac Arrhythmias and Treatments (138 papers), Atrial Fibrillation Management and Outcomes (119 papers) and Cardiac pacing and defibrillation studies (90 papers). Nikolaos Dagres collaborates with scholars based in Germany, Greece and France. Nikolaos Dagres's co-authors include Gerhard Hindricks, Dimitrios Th. Kremastinos, Philipp Sommer, Arash Arya, Carina Blomström‐Lundqvist, Tatjana Potpara, Andreas Bollmann, Raimund Erbel, Thomas Gaspar and Lοukianos S. Rallidis and has published in prestigious journals such as New England Journal of Medicine, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

Nikolaos Dagres

229 papers receiving 4.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Catheter Ablation in End-Stage Heart Failure with Atrial Fibrillation

2023 163 citations Gerhard Hindricks, Nikolaos Dagres et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nikolaos Dagres Germany	36	4.3k	792	494	268	253	239	5.0k
Jeffrey Lefkovits Australia	23	2.6k 0.6×	1.1k 1.4×	456 0.9×	289 1.1×	321 1.3×	138	3.5k
Rui Providência United Kingdom	33	4.7k 1.1×	937 1.2×	835 1.7×	462 1.7×	230 0.9×	262	5.5k
Melissa E. Middeldorp Australia	26	4.2k 1.0×	446 0.6×	396 0.8×	165 0.6×	190 0.8×	104	4.7k
Wesley T. O’Neal United States	33	3.0k 0.7×	388 0.5×	533 1.1×	223 0.8×	297 1.2×	158	3.9k
Michele Massimo Gulizia Italy	25	2.5k 0.6×	700 0.9×	255 0.5×	206 0.8×	165 0.7×	242	3.0k
Rong Bai China	37	4.1k 1.0×	327 0.4×	436 0.9×	228 0.9×	287 1.1×	251	4.8k
Thao Huynh Canada	26	1.7k 0.4×	600 0.8×	403 0.8×	181 0.7×	178 0.7×	120	2.5k
Mark B. Effron United States	30	2.4k 0.6×	1.5k 1.8×	375 0.8×	487 1.8×	293 1.2×	118	3.4k
José Luis López Sendón Spain	10	3.2k 0.7×	1.0k 1.3×	1.4k 2.8×	183 0.7×	255 1.0×	27	4.1k
Deepak K. Gupta United States	32	2.8k 0.6×	692 0.9×	591 1.2×	403 1.5×	359 1.4×	110	4.0k

Countries citing papers authored by Nikolaos Dagres

Since Specialization

Citations

This map shows the geographic impact of Nikolaos Dagres's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nikolaos Dagres with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nikolaos Dagres more than expected).

Fields of papers citing papers by Nikolaos Dagres

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nikolaos Dagres. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nikolaos Dagres. The network helps show where Nikolaos Dagres may publish in the future.

Co-authorship network of co-authors of Nikolaos Dagres

This figure shows the co-authorship network connecting the top 25 collaborators of Nikolaos Dagres. A scholar is included among the top collaborators of Nikolaos Dagres based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nikolaos Dagres. Nikolaos Dagres is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Gale, Chris P, Gerhard Hindricks, Ramesh Nadarajah, et al.. (2025). Implantable cardioverter defibrillators in heart failure with reduced ejection fraction after myocardial infarction: the need for contemporary evidence. European Heart Journal - Quality of Care and Clinical Outcomes. 11(6). 816–824.

Traykov, Vassil, Helmut Pürerfellner, Haran Burri, et al.. (2025). EHRA perspective on the digital data revolution in arrhythmia management: insights from the association’s annual summit. EP Europace. 27(8). 2 indexed citations

Shamloo, Alireza Sepehri, et al.. (2025). Association between surrogate insulin resistance markers and postablation atrial fibrillation recurrence: A systematic review and meta-analysis. Heart Rhythm. 22(9). e605–e617. 1 indexed citations

Hindricks, Gerhard, Verena Tscholl, Nikolaos Dagres, Philipp Attanasio, & Martin Huemer. (2024). Entwicklung der Katheterablation supraventrikulärer Tachykardien unter besonderer Berücksichtigung der Beiträge deutscher Ingenieure und Elektrophysiologen. Herzschrittmachertherapie + Elektrophysiologie. 35(S1). 110–117.

Meyer, Alexander, Kerstin Koehler, Sebastian Spethmann, et al.. (2024). Artificial intelligence based real-time prediction of imminent heart failure hospitalisation in patients undergoing non-invasive telemedicine. Frontiers in Cardiovascular Medicine. 11. 1457995–1457995. 5 indexed citations

Linz, Dominik, et al.. (2024). Cluster-specific predictors of early rhythm control in contemporary European cohort of patients with atrial fibrillation: The EHRA-PATHS Project. European Heart Journal. 45(Supplement_1).

Parwani, Abdul Shokor, Uwe Primeßnig, Henryk Dreger, et al.. (2024). False Alarms in Wearable Cardioverter Defibrillators—A Relevant Issue or an Insignificant Observation. Journal of Clinical Medicine. 13(24). 7768–7768. 2 indexed citations

Dagres, Nikolaos, José Luís Merino, Christian Sticherling, et al.. (2023). Spotlight on the 2022 ESC guideline management of ventricular arrhythmias and prevention of sudden cardiac death: 10 novel key aspects. EP Europace. 25(5). 49 indexed citations

Dagres, Nikolaos, Michael S. Wolf, Ursula Marschall, et al.. (2022). Survival of patients undergoing cardiac resynchronization therapy with or without defibrillator: the RESET-CRT project. European Heart Journal. 43(27). 2591–2599. 31 indexed citations

10.

Shamloo, Alireza Sepehri, Arash Arya, Sotirios Nedios, et al.. (2020). Atrial fibrillation: is there a role for cardiac troponin?. Diagnosis. 8(3). 295–303. 4 indexed citations

11.

Shamloo, Alireza Sepehri, Katharina Schoene, Nikolaos Dagres, et al.. (2019). Epicardial adipose tissue thickness as an independent predictor of ventricular tachycardia recurrence following ablation. Heart Rhythm. 16(10). 1492–1498. 24 indexed citations

12.

Döring, Michael, Micaela Ebert, Nikolaos Dagres, et al.. (2018). Cardiac resynchronization therapy in the ageing population – With or without an implantable defibrillator?. International Journal of Cardiology. 263. 48–53. 17 indexed citations

13.

Glover, Benedict M., Jian Chen, Serge Bovéda, et al.. (2016). Catheter ablation for atrial flutter: a survey by the European Heart Rhythm Association and Canadian Heart Rhythm Society. EP Europace. 18(12). 1880–1885. 8 indexed citations

14.

Bovéda, Serge, Radosław Lenarczyk, Kristina H. Haugaa, et al.. (2016). Implantation of subcutaneous implantable cardioverter defibrillators in Europe: results of the European Heart Rhythm Association survey. EP Europace. 18(9). 1434–1439. 21 indexed citations

15.

Potpara, Tatjana, Gregory Lip, Nikolaos Dagres, et al.. (2014). Management of acute coronary syndrome in patients with non-valvular atrial fibrillation: results of the European Heart Rhythm Association Survey. EP Europace. 16(2). 293–298. 28 indexed citations

16.

Paraskevaidis, Ioannis, Nikolaos Dagres, Christos Varounis, et al.. (2011). Detection of high-burden coronary artery disease by exercise-induced changes of the E/E’ ratio. International journal of cardiac imaging. 28(3). 521–530. 5 indexed citations

17.

Wieneke, Heinrich, Katherine Sattler, Clemens von Birgelen, et al.. (2006). Impact of intraventricular conduction delay on coronary haemodynamics: a study with intracoronary Doppler in patients with bundle branch blocks and normal coronary arteries. EP Europace. 8(3). 151–156. 6 indexed citations

18.

Dagres, Nikolaos, Jonathan R. Clague, Günter Breithardt, & Martin Borggrefe. (2003). Significant gender-related differences in radiofrequency catheter ablation therapy. Journal of the American College of Cardiology. 42(6). 1103–1107. 62 indexed citations

19.

Heinzel, Frank R., et al.. (2001). Erfahrungen mit einer neuen transvenösen Sonde zur linksventrikulären Stimulation. Herz. 26(1). 79–83. 3 indexed citations

20.

Sack, S., Nikolaos Dagres, U. Wolfhard, et al.. (1998). Paroxysmal atrial tachycardia in elderly patients with dual chamber pacemakers: atrial pacing effect and risk factors. Journal of the American College of Cardiology. 31. 434–434. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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