Robert Frithiof

6.8k total citations
114 papers, 2.3k citations indexed

About

Robert Frithiof is a scholar working on Infectious Diseases, Nephrology and Critical Care and Intensive Care Medicine. According to data from OpenAlex, Robert Frithiof has authored 114 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Infectious Diseases, 32 papers in Nephrology and 27 papers in Critical Care and Intensive Care Medicine. Recurrent topics in Robert Frithiof's work include COVID-19 Clinical Research Studies (29 papers), Long-Term Effects of COVID-19 (24 papers) and Sepsis Diagnosis and Treatment (21 papers). Robert Frithiof is often cited by papers focused on COVID-19 Clinical Research Studies (29 papers), Long-Term Effects of COVID-19 (24 papers) and Sepsis Diagnosis and Treatment (21 papers). Robert Frithiof collaborates with scholars based in Sweden, United Kingdom and Canada. Robert Frithiof's co-authors include Miklós Lipcsey, Michael Hultström, Rohit Ramchandra, Clive N. May, Sally G. Hood, Mats Rundgren, Anders Larsson, Tomas Luther, Lennart Lindbom and Oliver Soehnlein and has published in prestigious journals such as Journal of Clinical Investigation, PLoS ONE and American Journal of Psychiatry.

In The Last Decade

Robert Frithiof

103 papers receiving 2.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Frithiof Sweden 26 699 650 447 351 337 114 2.3k
Stylianos E. Orfanos Greece 31 446 0.6× 329 0.5× 683 1.5× 1.0k 2.9× 135 0.4× 178 3.6k
Hans van der Hoeven Netherlands 16 325 0.5× 447 0.7× 207 0.5× 248 0.7× 45 0.1× 30 1.7k
Philippe Gajdos France 28 278 0.4× 1.4k 2.1× 363 0.8× 906 2.6× 139 0.4× 45 3.9k
Nicholas Heming France 22 209 0.3× 316 0.5× 128 0.3× 348 1.0× 71 0.2× 50 1.4k
Helmuth Haslacher Austria 26 628 0.9× 130 0.2× 400 0.9× 338 1.0× 176 0.5× 139 2.6k
Ben‐Chung Cheng Taiwan 27 101 0.1× 393 0.6× 209 0.5× 498 1.4× 332 1.0× 150 2.7k
Αnastasia Kotanidou Greece 21 570 0.8× 448 0.7× 150 0.3× 233 0.7× 39 0.1× 107 1.5k
Federico Franchi Italy 27 286 0.4× 280 0.4× 85 0.2× 386 1.1× 63 0.2× 167 2.2k
Pedro Leme Silva Brazil 31 237 0.3× 275 0.4× 209 0.5× 434 1.2× 61 0.2× 188 3.3k
Jelle Gerretsen Netherlands 19 290 0.4× 136 0.2× 523 1.2× 266 0.8× 47 0.1× 37 1.2k

Countries citing papers authored by Robert Frithiof

Since Specialization
Citations

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

Fields of papers citing papers by Robert Frithiof

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Frithiof

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Frithiof. A scholar is included among the top collaborators of Robert Frithiof 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 Robert Frithiof. Robert Frithiof 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.
Burger, Bart J., et al.. (2025). The impact of lifestyle on infection risks and mortality: a UK biobank cohort study. Public Health. 247. 105882–105882.
2.
Frykholm, Peter, Christiane E. Beck, Lionel Bouvet, et al.. (2025). Impact of liberal preoperative clear fluid fasting regimens on the risk of pulmonary aspiration in children (EUROFAST): an international prospective cohort study. British Journal of Anaesthesia. 135(1). 141–147. 3 indexed citations
3.
Luther, Tomas, Eleanor Cox, Miklós Lipcsey, et al.. (2025). Plasma expansion and renal perfusion in critical COVID‐19 with AKI: A prospective case control study. Acta Anaesthesiologica Scandinavica. 69(3). e70004–e70004. 1 indexed citations
4.
Wallin, Ewa, et al.. (2024). Returning to work and health status at 12 months among patients with COVID-19 cared for in intensive care—A prospective, longitudinal study. Intensive and Critical Care Nursing. 85. 103806–103806. 1 indexed citations
5.
Huckriede, Joram, Michael Hultström, Anders Larsson, et al.. (2024). Association of corticosteroid therapy with reduced acute kidney injury and lower NET markers in severe COVID-19: an observational study. Intensive Care Medicine Experimental. 12(1). 85–85.
6.
7.
Butler‐Laporte, Guillaume, Satoshi Yoshiji, David Morrison, et al.. (2024). Metabolomic pattern associated with physical sequelae in patients presenting with respiratory symptoms validates the aestivation concept in dehydrated patients. Physiological Genomics. 56(7). 483–491. 2 indexed citations
8.
Frithiof, Robert, et al.. (2024). Distribution and outcomes of paediatric anaesthesia services in Sweden: an epidemiological study. British Journal of Anaesthesia. 133(4). 804–809.
9.
Frithiof, Robert, et al.. (2024). Comorbid burden at ICU admission in COVID‐19 compared to sepsis and acute respiratory distress syndrome. Acta Anaesthesiologica Scandinavica. 68(10). 1417–1425.
10.
Sveen, Josefin, Michael Hultström, Miklós Lipcsey, et al.. (2024). Surviving COVID-19: patients’ experiences of care and path to recovery. International Journal of Qualitative Studies on Health and Well-Being. 19(1). 2301953–2301953. 1 indexed citations
11.
Luther, Tomas, Patrik Persson, Stephanie Franzén, et al.. (2023). Renal mitochondrial dysfunction in ovine experimental sepsis-associated acute kidney injury. American Journal of Physiology-Renal Physiology. 324(6). F571–F580. 4 indexed citations
12.
Krmar, Rafael T., Stephanie Franzén, Leif Karlsson, et al.. (2023). Effect of controlled hypotensive hemorrhage on plasma sodium levels in anesthetized pigs: An exploratory study. Physiological Reports. 11(22). e15886–e15886. 1 indexed citations
13.
Hultström, Michael, Johanna Hästbacka, Ing‐Marie Larsson, et al.. (2023). Health-related quality of life after surviving intensive care for COVID-19: a prospective multicenter cohort study. Scientific Reports. 13(1). 18035–18035. 8 indexed citations
14.
Larsson, Ing‐Marie, Ewa Wallin, Joel Simrén, et al.. (2023). Central nervous system biomarkers GFAp and NfL associate with post-acute cognitive impairment and fatigue following critical COVID-19. Scientific Reports. 13(1). 13144–13144. 18 indexed citations
15.
16.
Rundgren, Mats, Peter Frykholm, Anders Larsson, et al.. (2021). Role of Renal Sympathetic Nerve Activity in Volatile Anesthesia's Effect on Renal Excretory Function. Function. 2(6). zqab042–zqab042. 30 indexed citations
17.
Fällmar, David, Elham Rostami, Eva Kumlien, et al.. (2021). The extent of neuroradiological findings in COVID-19 shows correlation with blood biomarkers, Glasgow coma scale score and days in intensive care. Journal of Neuroradiology. 49(6). 421–427. 12 indexed citations
18.
Rundgren, Mats, Kjell Hultenby, Ellinor Kenne, et al.. (2014). Renal effects of treatment with a TLR4 inhibitor in conscious septic sheep. Critical Care. 18(5). 488–488. 40 indexed citations
19.
Rundgren, Mats, et al.. (2011). Toll-Like Receptor 4 Inhibitor TAK-242 Attenuates Acute Kidney Injury in Endotoxemic Sheep. Anesthesiology. 114(5). 1130–1137. 57 indexed citations
20.
Frithiof, Robert, et al.. (2008). The endothelin receptor antagonist tezosentan improves renal microcirculation in a porcine model of endotoxemic shock. Acta Anaesthesiologica Scandinavica. 52(10). 1385–1393. 17 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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