Lena Refsgaard

1.9k total citations
18 papers, 696 citations indexed

About

Lena Refsgaard is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Endocrine and Autonomic Systems. According to data from OpenAlex, Lena Refsgaard has authored 18 papers receiving a total of 696 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Cardiology and Cardiovascular Medicine, 11 papers in Molecular Biology and 1 paper in Endocrine and Autonomic Systems. Recurrent topics in Lena Refsgaard's work include Cardiac electrophysiology and arrhythmias (11 papers), Ion channel regulation and function (7 papers) and Cardiomyopathy and Myosin Studies (7 papers). Lena Refsgaard is often cited by papers focused on Cardiac electrophysiology and arrhythmias (11 papers), Ion channel regulation and function (7 papers) and Cardiomyopathy and Myosin Studies (7 papers). Lena Refsgaard collaborates with scholars based in Denmark, Italy and Norway. Lena Refsgaard's co-authors include Morten S. Olesen, Stig Haunsø, Anders G. Holst, Jesper Hastrup Svendsen, Jonas B. Nielsen, Laura Andreasen, Ahmad Sajadieh, Søren‐Peter Olesen, Charlotte Andreasen and Nicole Schmitt and has published in prestigious journals such as Nature Communications, Scientific Reports and European Heart Journal.

In The Last Decade

Lena Refsgaard

18 papers receiving 684 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lena Refsgaard Denmark	11	555	365	98	39	21	18	696
Jamie D. Kapplinger United States	13	883 1.6×	571 1.6×	92 0.9×	71 1.8×	12 0.6×	18	1.0k
Véronique Fressart France	18	879 1.6×	637 1.7×	46 0.5×	130 3.3×	14 0.7×	47	1.0k
Julien Barc France	14	843 1.5×	662 1.8×	46 0.5×	110 2.8×	14 0.7×	29	977
Thomas D. Reed United States	7	230 0.4×	303 0.8×	54 0.6×	49 1.3×	13 0.6×	11	452
Xiao Zhu United States	8	569 1.0×	446 1.2×	28 0.3×	24 0.6×	9 0.4×	10	790
Valerie K. Jordan United States	6	140 0.3×	165 0.5×	78 0.8×	15 0.4×	24 1.1×	9	291
Mariel Alders Netherlands	7	453 0.8×	393 1.1×	104 1.1×	50 1.3×	12 0.6×	8	654
Sharie B. Parks United States	6	440 0.8×	339 0.9×	28 0.3×	31 0.8×	3 0.1×	7	632
Tracy J. Litzi United States	3	102 0.2×	267 0.7×	29 0.3×	41 1.1×	30 1.4×	4	373
Cherisse A. Marcou United States	8	309 0.6×	282 0.8×	30 0.3×	34 0.9×	2 0.1×	14	412

Countries citing papers authored by Lena Refsgaard

Since Specialization

Citations

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

Fields of papers citing papers by Lena Refsgaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lena Refsgaard

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

All Works

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18 of 18 papers shown

Ahlberg, Gustav, Lena Refsgaard, Simon Rasmussen, et al.. (2022). Whole-Exome Sequencing Implicates Neuronal Calcium Channel with Familial Atrial Fibrillation. Frontiers in Genetics. 13. 806429–806429. 3 indexed citations

Bertelsen, Litten, Jonas Ghouse, Pia R. Lundegaard, et al.. (2020). Early-onset atrial fibrillation patients show reduced left ventricular ejection fraction and increased atrial fibrosis. Scientific Reports. 10(1). 10039–10039. 15 indexed citations

Ahlberg, Gustav, Lena Refsgaard, Jesper Hastrup Svendsen, et al.. (2020). A Novel Loss-of-Function Variant in the Chloride Ion Channel Gene Clcn2 Associates with Atrial Fibrillation. Scientific Reports. 10(1). 1453–1453. 9 indexed citations

Ahlberg, Gustav, Laura Andreasen, Lena Refsgaard, et al.. (2020). Rare coding variants in MYH6 are associated with atrial fibrillation: results from 45,596 exomes representing the general population. European Heart Journal. 41(Supplement_2). 2 indexed citations

Ahlberg, Gustav, Lena Refsgaard, Pia R. Lundegaard, et al.. (2018). Rare truncating variants in the sarcomeric protein titin associate with familial and early-onset atrial fibrillation. Nature Communications. 9(1). 4316–4316. 83 indexed citations

Mora, Cristina, Eleonora Marchina, Giovanna Piovani, et al.. (2017). Generation of induced pluripotent stem cells (iPSC) from an atrial fibrillation patient carrying a PITX2 p.M200V mutation. Stem Cell Research. 24. 8–11. 7 indexed citations

Mora, Cristina, Eleonora Marchina, Giovanna Piovani, et al.. (2017). Generation of induced pluripotent stem cells (iPSC) from an atrial fibrillation patient carrying a KCNA5 p.D322H mutation. Stem Cell Research. 24. 29–32. 2 indexed citations

Steffensen, Annette Buur, Lena Refsgaard, Martin N. Andersen, et al.. (2015). I_Ks Gain‐ and Loss‐of‐Function in Early‐Onset Lone Atrial Fibrillation. Journal of Cardiovascular Electrophysiology. 26(7). 715–723. 27 indexed citations

Andreasen, Laura, Jonas B. Nielsen, Ingrid E. Christophersen, et al.. (2014). Brugada syndrome risk loci seem protective against atrial fibrillation. European Journal of Human Genetics. 22(12). 1357–1361. 12 indexed citations

10.

Olesen, Morten S., et al.. (2013). Screening of the Ito Regulatory Subunit Klf15 in Patients with Early-Onset Lone Atrial Fibrillation. Frontiers in Genetics. 4. 88–88. 6 indexed citations

11.

Andreasen, Charlotte, Lena Refsgaard, Jonas B. Nielsen, et al.. (2013). Mutations in Genes Encoding Cardiac Ion Channels Previously Associated With Sudden Infant Death Syndrome (SIDS) Are Present With High Frequency in New Exome Data. Canadian Journal of Cardiology. 29(9). 1104–1109. 46 indexed citations

12.

Andreasen, Charlotte, Jonas B. Nielsen, Lena Refsgaard, et al.. (2013). New population-based exome data are questioning the pathogenicity of previously cardiomyopathy-associated genetic variants. European Journal of Human Genetics. 21(9). 918–928. 151 indexed citations

13.

Olesen, Morten S., Lena Refsgaard, Anders G. Holst, et al.. (2013). A novel KCND3 gain-of-function mutation associated with early-onset of persistent lone atrial fibrillation. Cardiovascular Research. 98(3). 488–495. 92 indexed citations

14.

Olesen, Morten S., Laura Andreasen, Javad Jabbari, et al.. (2013). Very early-onset lone atrial fibrillation patients have a high prevalence of rare variants in genes previously associated with atrial fibrillation. Heart Rhythm. 11(2). 246–251. 45 indexed citations

15.

Risgaard, Bjarke, Reza Jabbari, Lena Refsgaard, et al.. (2013). High prevalence of genetic variants previously associated with Brugada syndrome in new exome data. Clinical Genetics. 84(5). 489–495. 76 indexed citations

16.

Holst, Anders G., Massoud Houshmand, E. V. Zaklyazminskaya, et al.. (2012). Sodium Current and Potassium Transient Outward Current Genes in Brugada Syndrome: Screening and Bioinformatics. Canadian Journal of Cardiology. 28(2). 196–200. 18 indexed citations

17.

Refsgaard, Lena, Morten S. Olesen, Daniél Vega Møller, et al.. (2012). Mutation analysis of the candidate genes SCN1B-4B, FHL1, and LMNA in patients with arrhythmogenic right ventricular cardiomyopathy. PubMed. 1. 44–46. 2 indexed citations

18.

Refsgaard, Lena, Anders G. Holst, Golnaz Sadjadieh, et al.. (2012). High prevalence of genetic variants previously associated with LQT syndrome in new exome data. European Journal of Human Genetics. 20(8). 905–908. 100 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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