J. Lekakis

14.1k total citations
43 papers, 991 citations indexed

About

J. Lekakis is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, J. Lekakis has authored 43 papers receiving a total of 991 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Cardiology and Cardiovascular Medicine, 10 papers in Surgery and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in J. Lekakis's work include Cardiovascular Health and Disease Prevention (13 papers), Blood Pressure and Hypertension Studies (8 papers) and Cardiovascular Function and Risk Factors (4 papers). J. Lekakis is often cited by papers focused on Cardiovascular Health and Disease Prevention (13 papers), Blood Pressure and Hypertension Studies (8 papers) and Cardiovascular Function and Risk Factors (4 papers). J. Lekakis collaborates with scholars based in Greece, France and United States. J. Lekakis's co-authors include Athanase D. Protogerou, Evanthia Diamanti‐Kandarakis, Krystallenia Alexandraki, Christina Piperi, Ignatios Ikonomidis, Myron Mavrikakis, C. Papamichael, Christos Papamichael, Thomas Paterakis and Ilias Katsikis and has published in prestigious journals such as European Heart Journal, Diabetologia and Clinical Chemistry.

In The Last Decade

J. Lekakis

41 papers receiving 960 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Lekakis Greece	16	484	231	152	144	135	43	991
Scott R. Willoughby Australia	19	889 1.8×	75 0.3×	105 0.7×	143 1.0×	112 0.8×	31	1.3k
Lars Eikvar Norway	15	162 0.3×	79 0.3×	53 0.3×	108 0.8×	138 1.0×	26	655
Wen-Lieng Lee Taiwan	19	612 1.3×	37 0.2×	157 1.0×	139 1.0×	315 2.3×	107	1.2k
Abraham Borkowski Belgium	14	130 0.3×	79 0.3×	125 0.8×	264 1.8×	120 0.9×	33	845
Yalçın Aral Türkiye	19	77 0.2×	127 0.5×	41 0.3×	194 1.3×	110 0.8×	53	786
Aynur Kırbaş Türkiye	18	106 0.2×	70 0.3×	62 0.4×	52 0.4×	78 0.6×	55	763
Mustafa Kulaksızoğlu Türkiye	15	89 0.2×	76 0.3×	54 0.4×	374 2.6×	184 1.4×	54	893
Aysel Kıyıcı Türkiye	16	64 0.1×	88 0.4×	81 0.5×	85 0.6×	73 0.5×	57	743
Jacques Mailloux Canada	16	184 0.4×	261 1.1×	25 0.2×	345 2.4×	82 0.6×	19	1.2k
Stefania Pinto Italy	11	394 0.8×	36 0.2×	133 0.9×	334 2.3×	88 0.7×	14	851

Countries citing papers authored by J. Lekakis

Since Specialization

Citations

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

Fields of papers citing papers by J. Lekakis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Lekakis

This figure shows the co-authorship network connecting the top 25 collaborators of J. Lekakis. A scholar is included among the top collaborators of J. Lekakis 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 J. Lekakis. J. Lekakis 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

Ikonomidis, Ignatios, Maria Varoudi, George Makavos, et al.. (2017). P3340Greater improvement of coronary artery function, left ventricular deformation and twisting by treatment with IL-17A antagonist compared to Cyclosporine in psoriasis. European Heart Journal. 38(suppl_1). 1 indexed citations

Tsiotra, Panayoula C., Eleni Boutati, Ignatios Ikonomidis, et al.. (2011). Effects of Adiponectin in TNF-α, IL-6, and IL-10 Cytokine Production from Coronary Artery Disease Macrophages. Hormone and Metabolic Research. 43(8). 537–544. 36 indexed citations

Ikonomidis, Ignatios, Christos Varounis, Ioannis Paraskevaidis, et al.. (2010). Congenital left ventricular aneurysm: a cause of impaired myocardial torsion and peripheral thrombo-embolic events. European Journal of Echocardiography. 12(2). E7–E7. 4 indexed citations

Triantafyllidi, Helen, S. Tzortzis, J. Lekakis, et al.. (2010). Association of Target Organ Damage With Three Arterial Stiffness Indexes According to Blood Pressure Dipping Status in Untreated Hypertensive Patients. American Journal of Hypertension. 23(12). 1265–1272. 42 indexed citations

Ikonomidis, Ignatios, S. Tzortzis, J. Lekakis, et al.. (2009). Lowering interleukin-1 activity with anakinra improves myocardial deformation in rheumatoid arthritis. Heart. 95(18). 1502–1507. 76 indexed citations

Ikonomidis, Ignatios, et al.. (2009). Left atrial thrombus after biventricular pacemaker implantation. European Journal of Echocardiography. 10(4). 582–584. 1 indexed citations

Pipilis, Athanasios, et al.. (2009). Temporal and spatial distribution of ST-elevation myocardial infarction admissions in a countrywide registry. International Journal of Cardiology. 142(2). 172–176. 3 indexed citations

Protogerou, Athanase D., Jacques Blacher, Myron Mavrikakis, J. Lekakis, & Michel E. Safar. (2007). Increased Pulse Pressure Amplification in Treated Hypertensive Subjects With Metabolic Syndrome. American Journal of Hypertension. 20(2). 127–133. 41 indexed citations

Protogerou, Athanase D., et al.. (2007). Structural and functional arterial properties in patients with obstructive sleep apnoea syndrome and cardiovascular comorbidities. Journal of Human Hypertension. 22(6). 415–422. 30 indexed citations

10.

Ikonomidis, Ignatios, et al.. (2007). A case of pulmonary vein obstruction: Evaluation using newer echocardiographic imaging techniques. European Journal of Echocardiography. 9(1). 133–5. 3 indexed citations

11.

Ikonomidis, Ignatios, J. Lekakis, Georgia Vamvakou, et al.. (2006). Aspirin reduces anticardiolipin antibodies in patients with coronary artery disease. European Journal of Clinical Investigation. 36(12). 839–843. 7 indexed citations

12.

Diamanti‐Kandarakis, Evanthia, Krystallenia Alexandraki, Christina Piperi, et al.. (2006). Inflammatory and endothelial markers in women with polycystic ovary syndrome. European Journal of Clinical Investigation. 36(10). 691–697. 143 indexed citations

13.

Protogerou, Athanase D., J. Lekakis, Ignatios Ikonomidis, et al.. (2006). Pressure Wave Reflections, Central Blood Pressure, and Aortic Stiffness in Patients With Adamantiades-Behcet’s DiseaseA Cross-Sectional Case-Control Study Underlining the Role of Chronic Corticosteroid Treatment. American Journal of Hypertension. 19(7). 660–666. 11 indexed citations

14.

Protogerou, Athanase D., J. Lekakis, Kimon Stamatelopoulos, et al.. (2006). Arterial Wall Characteristics in Patients with Adamantiades-Behçet’s Disease. Kluwer Academic Publishers eBooks. 528. 399–404. 11 indexed citations

15.

Dagre, Anna, J. Lekakis, Constantinos Mihas, et al.. (2006). Association of dehydroepiandrosterone-sulfate with endothelial function in young women with polycystic ovary syndrome. European Journal of Endocrinology. 154(6). 883–890. 20 indexed citations

16.

Tsivgoulis, Georgios, K. Vemmos, Christos Papamichael, et al.. (2006). Common carotid arterial stiffness and the risk of ischaemic stroke. European Journal of Neurology. 13(5). 475–481. 32 indexed citations

17.

Tryfonopoulos, Dimitrios, E. Anastasiou, Athanase D. Protogerou, et al.. (2005). Arterial stiffness in Type 1 diabetes mellitus is aggravated by autoimmune thyroid disease. Journal of Endocrinological Investigation. 28(9). 616–622. 18 indexed citations

18.

Lekakis, J., Lοukianos S. Rallidis, Ioanna Andreadou, et al.. (2005). Polyphenols compounds from red grapes acutely improve endothelial function in patients with coronary heart disease. European Journal of Cardiovascular Prevention & Rehabilitation. 12(6). 596–600. 10 indexed citations

19.

Diamanti‐Kandarakis, Evanthia, Krystallenia Alexandraki, Athanase D. Protogerou, et al.. (2005). Metformin administration improves endothelial function in women with polycystic ovary syndrome. European Journal of Endocrinology. 152(5). 749–756. 130 indexed citations

20.

Lekakis, J.. (1997). Endothelial dysfunction of conduit arteries in insulin-dependent diabetes mellitus without microalbuminuria. Cardiovascular Research. 34(1). 164–168. 53 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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