Usman Sarwar
Impact in
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- Venous Thromboembolism Diagnosis and Management
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- COVID-19 Clinical Research Studies
- SARS-CoV-2 and COVID-19 Research
Papers in
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- Atrial Fibrillation Management and Outcomes 2
- Surgery 6
- Cardiac Structural Anomalies and Repair 2
- Abdominal vascular conditions and treatments 2
- Co-authors
- Waqas Ullah (9 shared papers)Rajesh R. Patel (2 shared papers)David L. Fischman (1 shared paper)Rehan Saeed (2 shared papers)Hafeez Ul Hassan Virk (3 shared papers)Nouman Ali (1 shared paper)Raphael Bonita (1 shared paper)Faisal Inayat (2 shared papers)
- Journals
- The Journal of invasive cardiology (1 paper)Circulation (1 paper)Journal of Investigative Medicine High Impact Case Reports (2 papers)Korean Circulation Journal (1 paper)Journal of Clinical Medicine Research (1 paper)
- Partner nations
- United StatesPakistanUnited Kingdom
In The Last Decade
Usman Sarwar
22 papers receiving 241 citations
Peers
Comparison fields: 5 of 68
- Internal Medicine 19
- Infectious Diseases 71
- Neurology 42
- Cardiology and Cardiovascular Medicine 50
- Surgery 74
Countries citing papers authored by Usman Sarwar
This map shows the geographic impact of Usman Sarwar'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 Usman Sarwar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Usman Sarwar more than expected).
Fields of papers citing papers by Usman Sarwar
This network shows the impact of papers produced by Usman Sarwar. 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 Usman Sarwar. The network helps show where Usman Sarwar may publish in the future.
Co-authors
The 25 scholars most cited alongside Usman Sarwar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 24 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 88 | |
| 2 | 2018 | 34 | |
| 3 | 2019 | 21 | |
| 4 | 2018 | 20 | |
| 5 | Impact of Green Marketing on Purchase Intention: An Empirical Study from Pakistan | 2013 | 16 |
| 6 | 2014 | 12 | |
| 7 | 2018 | 8 | |
| 8 | The role of echocardiography in diagnostic evaluation of patients with syncope-a retrospective analysis. | 2019 | 7 |
| 9 | 2022 | 7 | |
| 10 | 2018 | 6 | |
| 11 | 2019 | 5 | |
| 12 | 2016 | 5 | |
| 13 | 2017 | 3 | |
| 14 | 2019 | 3 | |
| 15 | 2019 | 2 | |
| 16 | 2020 | 2 | |
| 17 | Use of CHA2DS2-VASc Score In Patients Without Atrial Fibrillation: Review Of Literature | 2021 | 2 |
| 18 | 2019 | 1 | |
| 19 | 2025 | 1 | |
| 20 | 2022 | 1 |
About Usman Sarwar
Usman Sarwar is a scholar working on Cardiology and Cardiovascular Medicine, Surgery, Pulmonary and Respiratory Medicine, Infectious Diseases and Neurology, having authored 24 papers that have together received 246 indexed citations. Recurring topics across this work include Acupuncture Treatment Research Studies (2 papers), Cardiac Structural Anomalies and Repair (2 papers), Abdominal vascular conditions and treatments (2 papers), Atrial Fibrillation Management and Outcomes (2 papers), COVID-19 Clinical Research Studies (2 papers), Long-Term Effects of COVID-19 (2 papers), Pneumothorax, Barotrauma, Emphysema (1 paper) and Venous Thromboembolism Diagnosis and Management (1 paper). The work is most often cited by research in Internal Medicine (19 citations), Infectious Diseases (71 citations), Neurology (42 citations), Cardiology and Cardiovascular Medicine (50 citations) and Surgery (74 citations). Usman Sarwar has collaborated with scholars based in United States, Pakistan and United Kingdom. Frequent co-authors include Waqas Ullah, Rajesh R. Patel, David L. Fischman, Rehan Saeed, Hafeez Ul Hassan Virk, Nouman Ali, Raphael Bonita, Faisal Inayat, Iqra Riaz and Asrar Ahmad. Their work appears in journals such as The Journal of invasive cardiology, Circulation, Journal of Investigative Medicine High Impact Case Reports, Korean Circulation Journal and Journal of Clinical Medicine Research.
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.