David S. Spar

638 total citations
49 papers, 379 citations indexed

About

David S. Spar is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, David S. Spar has authored 49 papers receiving a total of 379 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Cardiology and Cardiovascular Medicine, 14 papers in Surgery and 8 papers in Epidemiology. Recurrent topics in David S. Spar's work include Cardiac Arrhythmias and Treatments (34 papers), Cardiac pacing and defibrillation studies (23 papers) and Cardiac electrophysiology and arrhythmias (14 papers). David S. Spar is often cited by papers focused on Cardiac Arrhythmias and Treatments (34 papers), Cardiac pacing and defibrillation studies (23 papers) and Cardiac electrophysiology and arrhythmias (14 papers). David S. Spar collaborates with scholars based in United States, Canada and Taiwan. David S. Spar's co-authors include Richard J. Czosek, Jeffrey Anderson, Timothy K. Knilans, Philip R. Khoury, Leonardo Liberman, Eric S. Silver, John L. Jefferies, Allan J. Hordof, Humera Ahmed and David M. Kwiatkowski and has published in prestigious journals such as Circulation, The American Journal of Cardiology and Heart.

In The Last Decade

David S. Spar

44 papers receiving 362 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David S. Spar United States 13 351 80 58 55 19 49 379
Luca Rebellato Italy 13 509 1.5× 96 1.2× 61 1.1× 30 0.5× 14 0.7× 38 527
Philip L. Wackel United States 9 247 0.7× 33 0.4× 71 1.2× 101 1.8× 11 0.6× 29 311
P. Brugada Belgium 13 408 1.2× 55 0.7× 58 1.0× 14 0.3× 13 0.7× 29 423
Christian Turner Australia 9 252 0.7× 118 1.5× 27 0.5× 32 0.6× 23 1.2× 20 330
Roman Gebauer Germany 8 271 0.8× 63 0.8× 43 0.7× 45 0.8× 6 0.3× 35 308
Tsugutoshi Suzuki Japan 9 208 0.6× 70 0.9× 40 0.7× 41 0.7× 28 1.5× 36 262
J C Quiret France 7 225 0.6× 108 1.4× 41 0.7× 26 0.5× 17 0.9× 14 260
Shoichi Kubota Japan 11 500 1.4× 71 0.9× 47 0.8× 13 0.2× 8 0.4× 17 511
Alistair Slade United Kingdom 15 676 1.9× 32 0.4× 63 1.1× 27 0.5× 9 0.5× 24 708
Ashley Nisbet United Kingdom 9 293 0.8× 14 0.2× 52 0.9× 66 1.2× 8 0.4× 24 329

Countries citing papers authored by David S. Spar

Since Specialization
Citations

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

Fields of papers citing papers by David S. Spar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David S. Spar. 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 David S. Spar. The network helps show where David S. Spar may publish in the future.

Co-authorship network of co-authors of David S. Spar

This figure shows the co-authorship network connecting the top 25 collaborators of David S. Spar. A scholar is included among the top collaborators of David S. Spar 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 David S. Spar. David S. Spar 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.
Villa, Chet, et al.. (2024). Refractory atrial arrhythmias in Duchenne muscular dystrophy: a case series. HeartRhythm Case Reports. 10(11). 798–802.
2.
Baskar, Shankar, et al.. (2023). Use of CT Integration During Ventricular Tachycardia Ablation in Patients With Tetralogy of Fallot. JACC. Clinical electrophysiology. 10(2). 402–404. 1 indexed citations
3.
Baskar, Shankar, Huaiyu Zang, David S. Spar, et al.. (2023). Atrial arrhythmias following lung transplant: a single pediatric center experience. Frontiers in Pediatrics. 11. 1161129–1161129. 1 indexed citations
4.
5.
Czosek, Richard J., David S. Spar, Jeffrey Anderson, Philip R. Khoury, & Gregory D. Webster. (2022). Predictors and Outcomes of Arrhythmia on Stage I Palliation of Single Ventricle Patients. JACC. Clinical electrophysiology. 8(9). 1136–1144. 1 indexed citations
6.
Zang, Huaiyu, et al.. (2022). Outcomes in Infants with Supraventricular Tachycardia: Risk Factors for Readmission, Recurrence and Ablation. Pediatric Cardiology. 45(6). 1211–1220. 2 indexed citations
7.
Moore, Jeremy P., Roberto Gallotti, Kevin Shannon, et al.. (2021). Multicenter Outcomes of Catheter Ablation for Atrioventricular Reciprocating Tachycardia Mediated by Twin Atrioventricular Nodes. JACC. Clinical electrophysiology. 8(3). 322–330. 4 indexed citations
8.
Schneider, Kristin, David S. Spar, Timothy K. Knilans, et al.. (2021). A novel variant in KCNQ1 associated with short QT syndrome. HeartRhythm Case Reports. 7(10). 650–654. 3 indexed citations
9.
Czosek, Richard J., Huaiyu Zang, Shankar Baskar, et al.. (2021). Outcomes of Implantable Loop Monitoring in Patients <21 Years of Age. The American Journal of Cardiology. 158. 53–58. 3 indexed citations
10.
Evers, Patrick D., Jeffrey Anderson, Thomas D. Ryan, et al.. (2019). Wearable cardioverter-defibrillators in pediatric cardiomyopathy: A cost-utility analysis. Heart Rhythm. 17(2). 287–293. 3 indexed citations
11.
Khoury, Philip R., et al.. (2018). Risks and outcomes of direct current cardioversion in children and young adults with congenital heart disease. Pacing and Clinical Electrophysiology. 41(5). 472–479. 4 indexed citations
12.
Anderson, Jeffrey, et al.. (2017). Utility and safety of the SafeSept™ transseptal guidewire for electrophysiology studies with catheter ablation in pediatric and congenital heart disease. Journal of Interventional Cardiac Electrophysiology. 48(3). 369–374. 4 indexed citations
13.
Spar, David S., et al.. (2016). Psychopharmacologic Management of Anxiety in an Adolescent with Congenital Long QT Syndrome. Journal of Child and Adolescent Psychopharmacology. 26(5). 485–489. 1 indexed citations
14.
Anderson, Jeffrey, Michelle A. Grenier, Nicholas M. Edwards, et al.. (2014). Usefulness of Combined History, Physical Examination, Electrocardiogram, and Limited Echocardiogram in Screening Adolescent Athletes for Risk for Sudden Cardiac Death. The American Journal of Cardiology. 114(11). 1763–1767. 30 indexed citations
15.
Anderson, Jeffrey, Richard J. Czosek, Wayne A. Mays, et al.. (2014). Usefulness of Ventricular Premature Complexes in Asymptomatic Patients ≤21 Years as Predictors of Poor Left Ventricular Function. The American Journal of Cardiology. 115(5). 652–655. 15 indexed citations
16.
Spar, David S., Jeffrey Anderson, Lisa Lemen, Richard J. Czosek, & Timothy K. Knilans. (2013). Consequence of Use of Lower Dose Flat Plate Fluoroscopy in Pediatric Patients Undergoing Ablation for Supraventricular Tachycardia. The American Journal of Cardiology. 112(1). 85–89. 8 indexed citations
17.
Czosek, Richard J., et al.. (2013). Long QT genetics manifesting as atrial fibrillation. Heart Rhythm. 10(9). 1351–1353. 6 indexed citations
18.
Czosek, Richard J., Jeffrey Anderson, Amy Cassedy, David S. Spar, & Timothy K. Knilans. (2013). Cost-Effectiveness of Various Risk Stratification Methods for Asymptomatic Ventricular Pre-Excitation. The American Journal of Cardiology. 112(2). 245–250. 1 indexed citations
19.
Spar, David S., Eric S. Silver, Allan J. Hordof, & Leonardo Liberman. (2012). Relation of the Utility of Exercise Testing for Risk Assessment in Pediatric Patients With Ventricular Preexcitation to Pathway Location. The American Journal of Cardiology. 109(7). 1011–1014. 19 indexed citations
20.
Spar, David S., Eric S. Silver, Allan J. Hordof, Alejandro Torres, & Leonardo Liberman. (2010). Coronary Artery Spasm During Radiofrequency Ablation of a Left Lateral Accessory Pathway. Pediatric Cardiology. 31(5). 724–727. 13 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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