Susann Ullén

3.6k total citations
51 papers, 1.1k citations indexed

About

Susann Ullén is a scholar working on Emergency Medicine, Neurology and Epidemiology. According to data from OpenAlex, Susann Ullén has authored 51 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Emergency Medicine, 16 papers in Neurology and 15 papers in Epidemiology. Recurrent topics in Susann Ullén's work include Cardiac Arrest and Resuscitation (36 papers), Traumatic Brain Injury Research (11 papers) and Traumatic Brain Injury and Neurovascular Disturbances (11 papers). Susann Ullén is often cited by papers focused on Cardiac Arrest and Resuscitation (36 papers), Traumatic Brain Injury Research (11 papers) and Traumatic Brain Injury and Neurovascular Disturbances (11 papers). Susann Ullén collaborates with scholars based in Sweden, Denmark and United Kingdom. Susann Ullén's co-authors include Tobias Cronberg, Hans Friberg, Niklas Nielsen, Janneke Horn, Christian Hassager, Erik Westhall, Jesper Kjærgaard, Matt P. Wise, Michaël Kuiper and Irina Dragancea and has published in prestigious journals such as Scientific Reports, Journal of Thoracic and Cardiovascular Surgery and Intensive Care Medicine.

In The Last Decade

Susann Ullén

49 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Susann Ullén Sweden	19	832	423	357	213	188	51	1.1k
Norma D. McNair United States	14	249 0.3×	246 0.6×	483 1.4×	66 0.3×	59 0.3×	24	937
Erik Westhall Sweden	16	1.1k 1.3×	573 1.4×	508 1.4×	265 1.2×	179 1.0×	29	1.2k
Frédéric Dailler France	14	183 0.2×	274 0.6×	251 0.7×	123 0.6×	67 0.4×	56	912
Teresa May United States	17	534 0.6×	331 0.8×	162 0.5×	250 1.2×	147 0.8×	73	967
Cornelia Genbrugge Belgium	14	1.3k 1.6×	518 1.2×	410 1.1×	389 1.8×	336 1.8×	35	1.6k
Patrick J. Coppler United States	15	582 0.7×	177 0.4×	207 0.6×	166 0.8×	119 0.6×	57	843
Ronald E. Hirschberg United States	11	212 0.3×	211 0.5×	278 0.8×	183 0.9×	12 0.1×	20	666
Edilberto Amorim United States	14	323 0.4×	178 0.4×	199 0.6×	64 0.3×	74 0.4×	50	585
Eyal Golan Canada	14	1.6k 1.9×	652 1.5×	561 1.6×	397 1.9×	358 1.9×	21	1.9k
Christof Havel Austria	17	1.0k 1.3×	189 0.4×	360 1.0×	533 2.5×	212 1.1×	38	1.5k

Countries citing papers authored by Susann Ullén

Since Specialization

Citations

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

Fields of papers citing papers by Susann Ullén

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Susann Ullén

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

Valeriánová, Anna, Jan Bělohlávek, Tobias Cronberg, et al.. (2025). Hypothermia after Cardiac Arrest in Large Animals (HACA-LA): a randomized controlled experimental study. Intensive Care Medicine Experimental. 13(1). 105–105.

Nordström, Erik, Hans Friberg, Lisa Gregersen Oestergaard, et al.. (2025). Comparison of self-reported physical activity between survivors of out-of-hospital cardiac arrest and patients with myocardial infarction without cardiac arrest: a case–control study. European Journal of Cardiovascular Nursing. 24(5). 700–709. 2 indexed citations

Ekdahl, Anne, Susann Ullén, Tobias Cronberg, et al.. (2025). Impact of frailty on mortality, functional outcome, and health status after out-of-hospital cardiac arrest: insights from the TTM2-trial. Intensive Care Medicine. 51(12). 2367–2377. 2 indexed citations

Årestedt, Kristofer, Susann Ullén, Niklas Nielsen, et al.. (2025). Psychometric evaluation of EQ-5D-5L in OHCA survivors from the TTM2 trial: a post hoc analysis. Resuscitation Plus. 24. 100994–100994. 1 indexed citations

Nordström, Erik, Josef Dankiewicz, Hans Friberg, et al.. (2024). Low physical activity level in out-of-hospital cardiac arrest survivors with obesity, mobility problems and cognitive impairment: Results from the TTM2 trial. Resuscitation. 204. 110407–110407. 4 indexed citations

Nordström, Erik, Lars Evald, Marco Mion, et al.. (2024). Combined use of the Montreal Cognitive Assessment and Symbol Digit Modalities Test improves neurocognitive screening accuracy after cardiac arrest: A validation sub-study of the TTM2 trial. Resuscitation. 202. 110361–110361. 9 indexed citations

Nordström, Erik, Gisela Lilja, Susann Ullén, et al.. (2022). Serum neurofilament light levels are correlated to long-term neurocognitive outcome measures after cardiac arrest. Brain Injury. 36(6). 800–809. 10 indexed citations

Nielsen, Niklas, Susann Ullén, Kasim Abul‐Kasim, et al.. (2022). A pilot study of methods for prediction of poor outcome by head computed tomography after cardiac arrest. Resuscitation. 179. 61–70. 8 indexed citations

Dankiewicz, Josef, et al.. (2022). Firefighters as first-responders in out-of-hospital cardiac arrest – A retrospective study of a time-gain selective dispatch system in the Skåne Region, Sweden. Resuscitation. 179. 131–140. 9 indexed citations

10.

Cronberg, Tobias, Åsa Tornberg, Susann Ullén, et al.. (2022). Self-reported limitations in physical function are common 6 months after out-of-hospital cardiac arrest. Resuscitation Plus. 11. 100275–100275. 8 indexed citations

11.

Leithner, Christoph, Michael Scheel, Tobias Cronberg, et al.. (2022). Prognostic accuracy of head computed tomography for prediction of functional outcome after out-of-hospital cardiac arrest: Rationale and design of the prospective TTM2-CT-substudy. Resuscitation Plus. 12. 100316–100316. 1 indexed citations

12.

Sartor, Hanna, et al.. (2020). Changes in breast density over serial mammograms: A case-control study. European Journal of Radiology. 127. 108980–108980. 7 indexed citations

13.

Nordström, Erik, Gisela Lilja, Susanna Vestberg, et al.. (2020). Neuropsychological outcome after cardiac arrest: a prospective case control sub-study of the Targeted hypothermia versus targeted normothermia after out-of-hospital cardiac arrest trial (TTM2). BMC Cardiovascular Disorders. 20(1). 439–439. 8 indexed citations

14.

Rundgren, Malin, Susann Ullén, Matt Morgan, et al.. (2019). Renal function after out-of-hospital cardiac arrest; the influence of temperature management and coronary angiography, a post hoc study of the target temperature management trial. Critical Care. 23(1). 163–163. 28 indexed citations

15.

Kander, Thomas, Susann Ullén, Josef Dankiewicz, et al.. (2018). Bleeding Complications After Cardiac Arrest and Targeted Temperature Management, a Post Hoc Study of the Targeted Temperature Management Trial. Therapeutic Hypothermia and Temperature Management. 9(3). 177–183. 12 indexed citations

16.

Haak, Maria, Charlotte Löfqvist, Susann Ullén, Vibeke Horstmann, & Susanne Iwarsson. (2018). The influence of participation on mortality in very old age among community-living people in Sweden. Aging Clinical and Experimental Research. 31(2). 265–271. 11 indexed citations

17.

Zindovic, Igor, Johan Sjögren, Anders Ahlsson, et al.. (2017). Recombinant factor VIIa use in acute type A aortic dissection repair: A multicenter propensity-score-matched report from the Nordic Consortium for Acute Type A Aortic Dissection. Journal of Thoracic and Cardiovascular Surgery. 154(6). 1852–1859.e2. 11 indexed citations

18.

Lybeck, Anna, Hans Friberg, Anders Åneman, et al.. (2017). Prognostic significance of clinical seizures after cardiac arrest and target temperature management. Resuscitation. 114. 146–151. 55 indexed citations

19.

Nilsson, Maria H, Susann Ullén, Henrik Ekström, & Susanne Iwarsson. (2016). The association between indicators of health and housing in people with Parkinson’s disease. BMC Geriatrics. 16(1). 146–146. 6 indexed citations

20.

Annborn, Martin, John Bro‐Jeppesen, Niklas Nielsen, et al.. (2014). The association of targeted temperature management at 33 and 36 °C with outcome in patients with moderate shock on admission after out-of-hospital cardiac arrest: a post hoc analysis of the Target Temperature Management trial. Intensive Care Medicine. 40(9). 1210–1219. 61 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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