Nicholas Pietris

1.2k total citations · 1 hit paper
16 papers, 793 citations indexed

About

Nicholas Pietris is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Nicholas Pietris has authored 16 papers receiving a total of 793 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 7 papers in Epidemiology. Recurrent topics in Nicholas Pietris's work include Congenital Heart Disease Studies (7 papers), Pulmonary Hypertension Research and Treatments (6 papers) and Congenital heart defects research (4 papers). Nicholas Pietris is often cited by papers focused on Congenital Heart Disease Studies (7 papers), Pulmonary Hypertension Research and Treatments (6 papers) and Congenital heart defects research (4 papers). Nicholas Pietris collaborates with scholars based in United States, Germany and United Kingdom. Nicholas Pietris's co-authors include Carissa M. Baker‐Smith, Geetha Raghuveer, Nicholas M. Edwards, Jennifer L. Wiltz, Jacob Hartz, Amanda M. Perak, David R. Lubans, Michele Mietus‐Snyder, Toshiharu Shinoka and Tai Yi and has published in prestigious journals such as Circulation, Circulation Research and The FASEB Journal.

In The Last Decade

Nicholas Pietris

16 papers receiving 788 citations

Hit Papers

align trajectories sort by overperformance

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.

Cardiorespiratory Fitness in Youth: An Important Marker of Health: A Scientific Statement From the American Heart Association

2020 349 citations Geetha Raghuveer, Jacob Hartz et al. Circulation profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nicholas Pietris United States	11	330	177	152	146	139	16	793
Sheela George United States	7	110 0.3×	42 0.2×	101 0.7×	129 0.9×	32 0.2×	8	524
Sara López-Martínez Spain	14	152 0.5×	71 0.4×	209 1.4×	35 0.2×	16 0.1×	16	498
Carlos Alexandre Vieira Brazil	19	129 0.4×	7 0.0×	51 0.3×	76 0.5×	57 0.4×	62	1.0k
Nikiforos Galanis Greece	17	417 1.3×	5 0.0×	50 0.3×	93 0.6×	113 0.8×	68	956
Scott Lynch United States	17	674 2.0×	8 0.0×	37 0.2×	65 0.4×	99 0.7×	40	1.3k
Parag Sancheti India	16	664 2.0×	7 0.0×	50 0.3×	50 0.3×	140 1.0×	178	1.2k
Fereydoun Don Parsa United States	17	501 1.5×	18 0.1×	109 0.7×	44 0.3×	47 0.3×	59	850
Joseph T. Patterson United States	16	567 1.7×	76 0.4×	51 0.3×	81 0.6×	123 0.9×	65	788
Steven Meyer Canada	19	546 1.7×	178 1.0×	10 0.1×	456 3.1×	101 0.7×	53	1.1k
Carl W. Nissen United States	25	1.5k 4.7×	17 0.1×	53 0.3×	104 0.7×	409 2.9×	72	1.9k

Countries citing papers authored by Nicholas Pietris

Since Specialization

Citations

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

Fields of papers citing papers by Nicholas Pietris

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nicholas Pietris

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

All Works

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16 of 16 papers shown

Kaushal, Sunjay, Joshua M. Hare, Aakash Shah, et al.. (2022). Autologous Cardiac Stem Cell Injection in Patients with Hypoplastic Left Heart Syndrome (CHILD Study). Pediatric Cardiology. 43(7). 1481–1493. 9 indexed citations

Raghuveer, Geetha, Jacob Hartz, David R. Lubans, et al.. (2020). Cardiorespiratory Fitness in Youth: An Important Marker of Health: A Scientific Statement From the American Heart Association. Circulation. 142(7). e101–e118. 349 indexed citations breakdown →

Bittle, Gregory J., David L.S. Morales, Nicholas Pietris, et al.. (2020). Exosomes isolated from human cardiosphere–derived cells attenuate pressure overload–induced right ventricular dysfunction. Journal of Thoracic and Cardiovascular Surgery. 162(3). 975–986.e6. 20 indexed citations

Baker‐Smith, Carissa M., et al.. (2019). Recommendations for exercise and screening for safe athletic participation in hypertensive youth. Pediatric Nephrology. 35(5). 743–752. 5 indexed citations

Bittle, Gregory J., David L.S. Morales, Kristopher B. Deatrick, et al.. (2018). Stem Cell Therapy for Hypoplastic Left Heart Syndrome. Circulation Research. 123(2). 288–300. 36 indexed citations

Kaushal, Sunjay, Brody Wehman, Nicholas Pietris, et al.. (2017). Study design and rationale for ELPIS: A phase I/IIb randomized pilot study of allogeneic human mesenchymal stem cell injection in patients with hypoplastic left heart syndrome. American Heart Journal. 192. 48–56. 37 indexed citations

Wehman, Brody, Nicholas Pietris, Rachana Mishra, et al.. (2017). Cardiac Progenitor Cells Enhance Neonatal Right Ventricular Function After Pulmonary Artery Banding. The Annals of Thoracic Surgery. 104(6). 2045–2053. 18 indexed citations

Wehman, Brody, Kristen A. Stafford, Gregory J. Bittle, et al.. (2016). Modern Outcomes of Mechanical Circulatory Support as a Bridge to Pediatric Heart Transplantation. The Annals of Thoracic Surgery. 101(6). 2321–2327. 40 indexed citations

Wehman, Brody, Sudhish Sharma, Nicholas Pietris, et al.. (2016). Mesenchymal stem cells preserve neonatal right ventricular function in a porcine model of pressure overload. American Journal of Physiology-Heart and Circulatory Physiology. 310(11). H1816–H1826. 51 indexed citations

10.

Hibino, Narutoshi, Nicholas Pietris, Ethan W. Dean, et al.. (2015). The innate immune system contributes to tissue‐engineered vascular graft performance. The FASEB Journal. 29(6). 2431–2438. 64 indexed citations

11.

Hlavacek, Anthony M., Felix G. Meinel, Carlo N. De Cecco, et al.. (2014). Imaging in congenital pulmonary vein anomalies: the role of computed tomography. Pediatric Radiology. 44(9). 1158–1168. 25 indexed citations

12.

Chowdhury, Shahryar M., Ziyad M. Hijazi, John F. Rhodes, et al.. (2014). Changes in Speckle Tracking Echocardiography Measures of Ventricular Function after Percutaneous Implantation of the Edwards SAPIEN Transcatheter Heart Valve in the Pulmonary Position. Echocardiography. 32(3). 461–469. 9 indexed citations

13.

Krazinski, Aleksander W., U. Joseph Schoepf, Felix G. Meinel, et al.. (2013). Cardiovascular manifestations of Williams syndrome: Imaging findings. Journal of cardiovascular computed tomography. 7(6). 400–407. 14 indexed citations

14.

Cathey, Sara, Laura Pollard, Lucia T. Horowitz, et al.. (2013). New insights from Glycoproteinoses Clinics 2012: Two days, six rare diseases, thirty patients. Molecular Genetics and Metabolism. 108(2). S29–S29. 1 indexed citations

15.

Kim, Richard W., et al.. (2012). Modified Starnes Procedure in a Neonate With Severe Tricuspid Regurgitation. The Annals of Thoracic Surgery. 93(2). 658–659. 1 indexed citations

16.

Hibino, Narutoshi, Gustavo A. Villalona, Nicholas Pietris, et al.. (2011). Tissue‐engineered vascular grafts form neovessels that arise from regeneration of the adjacent blood vessel. The FASEB Journal. 25(8). 2731–2739. 114 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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