John Dernellis

2.7k total citations
34 papers, 2.0k citations indexed

About

John Dernellis is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John Dernellis has authored 34 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Cardiology and Cardiovascular Medicine, 7 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in John Dernellis's work include Cardiovascular Function and Risk Factors (21 papers), Cardiovascular Health and Disease Prevention (9 papers) and Atrial Fibrillation Management and Outcomes (6 papers). John Dernellis is often cited by papers focused on Cardiovascular Function and Risk Factors (21 papers), Cardiovascular Health and Disease Prevention (9 papers) and Atrial Fibrillation Management and Outcomes (6 papers). John Dernellis collaborates with scholars based in Greece, Spain and United States. John Dernellis's co-authors include Maria Panaretou, Christodoulos Stefanadis, Pavlos Toutouzas, Eleftherios Tsiamis, Konstantinos Toutouzas, Charalambos Vlachopoulos, Christos Pitsavos, Leonidas Nikolaos Diamantopoulos, Apostolos A. Zacharoulis and Elli Stefanadi and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and CHEST Journal.

In The Last Decade

John Dernellis

34 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John Dernellis Greece 23 1.6k 448 401 327 205 34 2.0k
Norifumi Kubo Japan 25 1.2k 0.8× 730 1.6× 690 1.7× 359 1.1× 175 0.9× 84 1.9k
Emmanuelle Vermès France 22 1.2k 0.7× 484 1.1× 237 0.6× 174 0.5× 228 1.1× 82 1.8k
Kofo O. Ogunyankin United States 12 1.5k 0.9× 332 0.7× 515 1.3× 398 1.2× 282 1.4× 26 2.0k
Hasan Turhan Türkiye 25 1.1k 0.7× 556 1.2× 316 0.8× 340 1.0× 183 0.9× 85 1.7k
Thomas Behrenbeck United States 23 1.0k 0.6× 432 1.0× 865 2.2× 249 0.8× 100 0.5× 44 1.9k
Maria Drakopoulou Greece 19 692 0.4× 365 0.8× 264 0.7× 278 0.9× 279 1.4× 133 1.3k
C Rusconi Italy 10 2.0k 1.2× 237 0.5× 579 1.4× 287 0.9× 159 0.8× 24 2.2k
Saurabh S. Dhawan United States 17 785 0.5× 886 2.0× 559 1.4× 417 1.3× 108 0.5× 40 1.6k
Sebastian Globits Austria 23 1.1k 0.7× 392 0.9× 420 1.0× 297 0.9× 139 0.7× 59 1.6k
Chi‐Ling Hang Taiwan 24 1.2k 0.7× 1.0k 2.3× 392 1.0× 369 1.1× 182 0.9× 98 1.9k

Countries citing papers authored by John Dernellis

Since Specialization
Citations

This map shows the geographic impact of John Dernellis'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 John Dernellis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Dernellis more than expected).

Fields of papers citing papers by John Dernellis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Dernellis. 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 John Dernellis. The network helps show where John Dernellis may publish in the future.

Co-authorship network of co-authors of John Dernellis

This figure shows the co-authorship network connecting the top 25 collaborators of John Dernellis. A scholar is included among the top collaborators of John Dernellis 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 John Dernellis. John Dernellis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Dernellis, John & Maria Panaretou. (2005). Effects of Levosimendan on Restrictive Left Ventricular Filling in Severe Heart Failure. CHEST Journal. 128(4). 2633–2639. 32 indexed citations
2.
Dernellis, John & Maria Panaretou. (2005). Effect of C-reactive protein reduction on paroxysmal atrial fibrillation. American Heart Journal. 150(5). 1064.e7–1064.e12. 101 indexed citations
3.
Dernellis, John & Maria Panaretou. (2005). Effects of C-Reactive Protein and the Third and Fourth Components of Complement (C3 and C4) on Incidence of Atrial Fibrillation. The American Journal of Cardiology. 97(2). 245–248. 61 indexed citations
4.
Dernellis, John & Maria Panaretou. (2004). Assessment of Left Atrial Input Impedance in Normal Subjects and in Hypertensive Patients. European Journal of Heart Failure. 7(1). 63–68. 5 indexed citations
5.
Dernellis, John. (2004). Relationship between C-reactive protein concentrations during glucocorticoid therapy and recurrent atrial fibrillation. European Heart Journal. 25(13). 1100–1107. 226 indexed citations
6.
Dernellis, John, et al.. (2003). Effects of digoxin on left atrial function in heart failure. Heart. 89(11). 1308–1315. 19 indexed citations
7.
Dernellis, John & Maria Panaretou. (2002). Effects of thyroid replacement therapy on arterial blood pressure in patients with hypertension and hypothyroidism. American Heart Journal. 143(4). 718–724. 71 indexed citations
8.
Dernellis, John. (2001). Right atrial function in hypertensive patients: effects of antihypertensive therapy. Journal of Human Hypertension. 15(7). 463–470. 8 indexed citations
9.
Dernellis, John & Maria Panaretou. (2001). C-reactive protein and paroxysmal atrial fibrillation. Acta Cardiologica. 56(6). 375–380. 163 indexed citations
10.
Stefanadis, Christodoulos, Leonidas Nikolaos Diamantopoulos, John Dernellis, et al.. (2000). Heat Production of Atherosclerotic Plaques and Inflammation Assessed by the Acute Phase Proteins in Acute Coronary Syndromes. Journal of Molecular and Cellular Cardiology. 32(1). 43–52. 84 indexed citations
11.
Stefanadis, Christodoulos, John Dernellis, Eleftherios Tsiamis, & Pavlos Toutouzas. (1999). Effects of pacing-induced and balloon coronary occlusion ischemia on left atrial function in patients with coronary artery disease. Journal of the American College of Cardiology. 33(3). 687–696. 33 indexed citations
12.
Stefanadis, Christodoulos, John Dernellis, & Pavlos Toutouzas. (1999). Evaluation of the Left Atrial Performance Using Acoustic Quantification. Echocardiography. 16(1). 117–125. 21 indexed citations
13.
Stefanadis, Christodoulos, Eleftherios Tsiamis, John Dernellis, & Pavlos Toutouzas. (1999). Effect of estrogen on aortic function in postmenopausal women. American Journal of Physiology-Heart and Circulatory Physiology. 276(2). H658–H662. 43 indexed citations
14.
Stefanadis, Christodoulos, John Dernellis, Costas Stratos, et al.. (1998). Assessment of Left Atrial Pressure–Area Relation in Humans by Means of Retrograde Left Atrial Catheterization and Echocardiographic Automatic Boundary Detection: Effects of Dobutamine. Journal of the American College of Cardiology. 31(2). 426–436. 49 indexed citations
15.
Stefanadis, Christodoulos, John Dernellis, Costas Stratos, et al.. (1998). Effects of balloon mitral valvuloplasty on left atrial function in mitral stenosis as assessed by pressure–area relation. Journal of the American College of Cardiology. 32(1). 159–168. 55 indexed citations
16.
Brili, Stella, John Dernellis, C. Aggeli, et al.. (1998). Aortic elastic properties in patients with repaired coarctation of aorta. The American Journal of Cardiology. 82(9). 1140–1143. 57 indexed citations
17.
Dernellis, John, Gregory P. Vyssoulis, Apostolos A. Zacharoulis, & Pavlos Toutouzas. (1998). Acute changes of left atrial distensibility in congestive heart failure. Clinical Cardiology. 21(1). 28–32. 7 indexed citations
18.
Alpert, Martin, et al.. (1998). Origin of Angina Pectoris in Patients With High-Grade Single-Vessel Coronary Artery Stenosis Undergoing Percutaneous Transluminal Coronary Angioplasty. The American Journal of Cardiology. 81(11). 1345–1348. 1 indexed citations
19.
Stefanadis, Christodoulos, et al.. (1998). Left atrial energy in normal subjects, in patients with symptomatic mitral stenosis, and in patients with advanced heart failure. The American Journal of Cardiology. 82(10). 1220–1223. 52 indexed citations
20.
Stefanadis, Christodoulos, John Dernellis, Eleftherios Tsiamis, et al.. (1998). Aortic function in patients during intra-aortic balloon pumping determined by the pressure-diameter relation. Journal of Thoracic and Cardiovascular Surgery. 116(6). 1052–1059. 27 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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