Rajesh Rajan

473 total citations
57 papers, 250 citations indexed

About

Rajesh Rajan is a scholar working on Cardiology and Cardiovascular Medicine, Infectious Diseases and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Rajesh Rajan has authored 57 papers receiving a total of 250 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Cardiology and Cardiovascular Medicine, 11 papers in Infectious Diseases and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Rajesh Rajan's work include Cardiac Valve Diseases and Treatments (12 papers), Cardiovascular Function and Risk Factors (11 papers) and COVID-19 Clinical Research Studies (10 papers). Rajesh Rajan is often cited by papers focused on Cardiac Valve Diseases and Treatments (12 papers), Cardiovascular Function and Risk Factors (11 papers) and COVID-19 Clinical Research Studies (10 papers). Rajesh Rajan collaborates with scholars based in Kuwait, Russia and United Kingdom. Rajesh Rajan's co-authors include Mohammed Al‐Jarallah, Naser Alotaibi, Ahmad Alsaber, Ibrahim Al‐Zakwani, Jiazhu Pan, Moudhi Alroomi, Kadhim Sulaiman, Khalid F. AlHabib, Nidal Asaad and Haitham Amin and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and Journal of Medical Virology.

In The Last Decade

Rajesh Rajan

47 papers receiving 230 citations

Peers

Rajesh Rajan

CCM

EPIDE

NEURO

ONCOL

Margarita Kushnir United States

Laura Bonfanti Italy

Yosef Manla United States

Francesco Del Sole Italy

Vincent Mémier France

Yen Lin Chee Singapore

Sarah Cullivan Ireland

Enric Grau Spain

Alexander Cohen United States

David Massicotte‐Azarniouch Canada

Margarita Kushnir United States

Rajesh Rajan

153 ×1.4

CCM

86 ×1.2

28 ×0.7

EPIDE

44 ×1.2

NEURO

31 ×1.0

ONCOL

Citations per year, relative to Rajesh Rajan Rajesh Rajan (= 1×) peers Margarita Kushnir

Countries citing papers authored by Rajesh Rajan

Since Specialization

Citations

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

Fields of papers citing papers by Rajesh Rajan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rajesh Rajan

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

Rajan, Rajesh, et al.. (2024). Disease Activity in Rheumatoid Arthritis Patients Stratified by Hemoglobin Levels: A Multi-center Study. Oman Medical Journal. 39(5). e671–e671.

Leung, Keith Sai Kit, Cheuk To Chung, Ishan Lakhani, et al.. (2023). Historical perspective and recent progress in cardiac ion channelopathies research and clinical practice in Hong Kong. SHILAP Revista de lepidopterología. 24(1). 3 indexed citations

Lee, Sharen, Cheuk To Chung, Oscar Hou In Chou, et al.. (2023). Secular trends of health care resource utilization and costs between Brugada syndrome and congenital long QT syndrome: A territory‐wide study. Clinical Cardiology. 46(10). 1194–1201. 1 indexed citations

Rajan, Rajesh, Mohammed Al‐Jarallah, Ibrahim Al‐Zakwani, et al.. (2023). Development and Validation of R-hf Risk Score in Acute Heart Failure Patients in the Middle East. Oman Medical Journal. 38(4). e529–e529.

Alroomi, Moudhi, et al.. (2022). In‐hospital mortality in SARS‐CoV‐2 stratified by gamma‐glutamyl transferase levels. Journal of Clinical Laboratory Analysis. 36(4). 34–e24291. 3 indexed citations

Alroomi, Moudhi, et al.. (2022). In-hospital Mortality Rates in SARS-CoV-2 Patients Treated with Enoxaparin and Heparin. Clinical and Applied Thrombosis/Hemostasis. 28. 2985313306–2985313306. 1 indexed citations

Chung, Cheuk To, George Bazoukis, Rajesh Rajan, et al.. (2022). Predictive risk models for forecasting arrhythmic outcomes in Brugada syndrome: A focused review. Journal of Electrocardiology. 72. 28–34. 16 indexed citations

Chen, Yiyi, Jiandong Zhou, Jeffrey Shi Kai Chan, et al.. (2022). Development of an Electronic Frailty Index for Predicting Mortality in Patients Undergoing Transcatheter Aortic Valve Replacement using Machine Learning. 5(1). 17–26. 6 indexed citations

Al‐Jarallah, Mohammed, et al.. (2022). In-hospital mortality in SARS-CoV-2 stratified by sex diffrences: A retrospective cross-sectional cohort study. Annals of Medicine and Surgery. 79. 104026–104026. 3 indexed citations

10.

Alotaibi, Naser, et al.. (2022). In-hospital mortality in SARS-CoV-2 stratified by the use of corticosteroid. Annals of Medicine and Surgery. 80. 104105–104105. 1 indexed citations

11.

Alroomi, Moudhi, Rajesh Rajan, Ahmad Alsaber, et al.. (2021). Ferritin level: A predictor of severity and mortality in hospitalized COVID‐19 patients. Immunity Inflammation and Disease. 9(4). 1648–1655. 41 indexed citations

12.

Al‐Jarallah, Mohammed, Rajesh Rajan, Jiazhu Pan, et al.. (2021). In‐hospital mortality in SARS‐CoV‐2 stratified by serum 25‐hydroxy‐vitamin D levels: A retrospective study. Journal of Medical Virology. 93(10). 5880–5885. 17 indexed citations

13.

Al‐Jarallah, Mohammed, et al.. (2021). In‐hospital mortality in SARS‐CoV‐2 stratified by hemoglobin levels: A retrospective study. SHILAP Revista de lepidopterología. 2(3). 335–339. 14 indexed citations

14.

Karaulova, J, et al.. (2021). A single-center comparative study of lung ultrasound <em>versus</em> chest computed tomography during the COVID-19 era. Multidisciplinary Respiratory Medicine. 16(1). 766–766. 2 indexed citations

15.

Al‐Jarallah, Mohammed, Rajesh Rajan, Ibrahim Al‐Zakwani, et al.. (2020). Mortality and Morbidity in HFrEF, HFmrEF, and HFpEF Patients with Diabetes in the Middle East. Oman Medical Journal. 35(1). e99–e99. 9 indexed citations

16.

Al‐Jarallah, Mohammed, Rajesh Rajan, Ibrahim Al‐Zakwani, et al.. (2019). Impact of Diabetes on Mortality and Rehospitalization in Acute Heart Failure Patients Stratified by Ejection Fraction. ESC Heart Failure. 7(1). 298–306. 14 indexed citations

17.

Rajan, Rajesh, et al.. (2018). The predictive value of aVR in determining the infarct related artery during primary percutaneous coronary intervention. Journal of Electrocardiology. 52. 59–62. 1 indexed citations

18.

Al‐Jarallah, Mohammed, Rajesh Rajan, Ibrahim Al‐Zakwani, et al.. (2018). Incidence and Impact of Cardiorenal Anaemia Syndrome on All-Cause Mortality in Acute Heart Failure Patients Stratified by Left Ventricular Ejection Fraction in the Middle East. ESC Heart Failure. 6(1). 103–110. 22 indexed citations

19.

Rajan, Rajesh, et al.. (2017). Heat Stroke Manifesting as Cardiac Arrest and Multi-Organ Failure. Journal of Case Reports. 264–266. 3 indexed citations

20.

Rajan, Rajesh, et al.. (2013). A rare presentation of Henoch-Schönlein purpura and myocardial infarction at the 5th decade of life. Interventional Medicine and Applied Science. 5(2). 89–93. 1 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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