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Christian Jung · SciRah

Researcher profile · Semantic Scholar

Christian Jung

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Christian Jung — researcher profile on SciRah

h-index: 15
Works: 30
Citations: 765

Most-cited papers

Development and Validation of the Sequential Organ Failure Assessment (SOFA)-2 Score.
O. Ranzani, Mervyn Singer, J. Salluh, M. Shankar-Hari +74 more
2025Journal of the American Medical Association (JAMA)145 citations Open access
Semantic Scholar
The impact of frailty on survival in elderly intensive care patients with COVID-19: the COVIP study
Christian Jung, H. Flaatten, J. Fjølner, R. Bruno +23 more
2021Critical Care139 citations Open access
Semantic Scholar
The trajectory of very old critically ill patients
B. Guidet, H. Vallet, H. Flaatten, G. Joynt +10 more
2024Intensive Care Medicine69 citations
Semantic Scholar
Rationale and Methodological Approach Underlying the Development of the Sequential Organ Failure Assessment (SOFA)-2 Score: A Consensus Statement.
Rui Moreno, Andrew Rhodes, O. Ranzani, J. Salluh +58 more
2025JAMA Network Open53 citations Open access
Semantic Scholar
Lactate is associated with mortality in very old intensive care patients suffering from COVID-19: results from an international observational study of 2860 patients
R. Bruno, B. Wernly, H. Flaatten, J. Fjølner +25 more
2021Annals of Intensive Care46 citations Open access
Semantic Scholar
ESICM consensus-based recommendations for the management of very old patients in intensive care
M. Beil, Laura Alberto, Richard S. Bourne, N. Brummel +28 more
2025Intensive Care Medicine41 citations Open access
Semantic Scholar
Relationship between the Clinical Frailty Scale and short-term mortality in patients ≥ 80 years old acutely admitted to the ICU: a prospective cohort study
J. Fronczek, K. Polok, D. de Lange, Christian Jung +26 more
2021Critical Care41 citations Open access
Semantic Scholar
Differences in mortality in critically ill elderly patients during the second COVID-19 surge in Europe
Christian Jung, J. Fjølner, R. Bruno, B. Wernly +20 more
2021Critical Care36 citations Open access
Semantic Scholar
Prognosticating the outcome of intensive care in older patients—a narrative review
M. Beil, R. Moreno, J. Fronczek, Y. Kogan +11 more
2024Annals of Intensive Care26 citations Open access
Semantic Scholar
Limiting life-sustaining treatment for very old ICU patients: cultural challenges and diverse practices
M. Beil, P. V. van Heerden, G. Joynt, Stephen Lapinsky +10 more
2023Annals of Intensive Care26 citations Open access
Semantic Scholar
Sepsis at ICU admission does not decrease 30-day survival in very old patients: a post-hoc analysis of the VIP1 multinational cohort study
Mercedes Ibarz, A. Boumendil, Lenneke E. M. Haas, M. Irazábal +22 more
2020Annals of Intensive Care21 citations Open access
Semantic Scholar
Extracorporeal life support in COVID‐19‐related acute respiratory distress syndrome: A EuroELSO international survey
Sebastian Mang, A. Kalenka, L. Broman, A. Supady +107 more
2021Artificial Organs19 citations Open access
Semantic Scholar
The association of premorbid conditions with 6-month mortality in acutely admitted ICU patients over 80 years
D. de Lange, I. W. Soliman, S. Leaver, A. Boumendil +20 more
2024Annals of Intensive Care18 citations Open access
Semantic Scholar
The association of the Activities of Daily Living and the outcome of old intensive care patients suffering from COVID-19
R. Bruno, B. Wernly, H. Flaatten, J. Fjølner +24 more
2022Annals of Intensive Care18 citations Open access
Semantic Scholar
Frailty’s influence on 30-day mortality in old critically ill ICU patients: a bayesian analysis evaluating the clinical frailty scale
B. Wernly, R. Bruno, M. Beil, H. Flaatten +14 more
2023Annals of Intensive Care15 citations Open access
Semantic Scholar
Health-related quality of life in older patients surviving ICU treatment for COVID-19: results from an international observational study of patients older than 70 years
I. W. Soliman, S. Leaver, H. Flaatten, J. Fjølner +23 more
2022Age and Ageing15 citations Open access
Semantic Scholar
Validity of the total SOFA score in patients ≥ 80 years old acutely admitted to intensive care units: a post-hoc analysis of the VIP2 prospective, international cohort study
K. Polok, J. Fronczek, Zbigniew Putowski, Marcelina Czok +7 more
2023Annals of Intensive Care14 citations Open access
Semantic Scholar
Prognosis of Nonagenarian ICU Patients A Bayesian analysis of prospective European studies
D. Dankl, R. Bruno, M. Beil, H. Flaatten +17 more
2025Annals of Intensive Care8 citations Open access
Semantic Scholar
The association of prior paracetamol intake with outcome of very old intensive care patients with COVID-19: results from an international prospective multicentre trial
P. Baldia, B. Wernly, H. Flaatten, J. Fjølner +22 more
2022BMC Geriatrics5 citations Open access
Semantic Scholar
30-Day Mortality among Very Old Patients Admitted to European Intensive Care Units for Major Trauma
Chris F. Duncan, D. Lonsdale, Helen Farrah, S. Farnell-Ward +13 more
2024Gerontology4 citations Open access
Semantic Scholar
Optimal Cutoffs for the Ratio of Arterial Oxygen Partial Pressure to Inspired Oxygen Fraction in Categorizing Respiratory Impairment Severity in Organ Failure Scores
Anssi Pölkki, M. Reinikainen, B. Rochwerg, Christian Jung +9 more
2025Acta Anaesthesiologica Scandinavica3 citations Open access
Semantic Scholar
Odds ratios versus risk ratios in intensive care research: Using frailty in intensive care as a case study
B. Wernly, M. Beil, B. Guidet, H. Flaatten +1 more
2023Academic Emergency Medicine2 citations Open access
Semantic Scholar
Reporting SOFA in research: we should always present each of the SOFA subscores
Zbigniew Putowski, Marcelina Czok, K. Polok, B. Guidet +8 more
2023Anaesthesiology Intensive Therapy2 citations Open access
Semantic Scholar
Sex and 30-day mortality in elderly critically Ill adults: A frailty-adjusted multinational analysis with frequentist and bayesian estimates.
Daniel Dankl, R. Bruno, M. Beil, H. Flaatten +17 more
2026European journal of internal medicine1 citations Open access
Semantic Scholar
Correction: ESICM consensus-based recommendations for the management of very old patients in intensive care
Michael Beil, Laura Alberto, Richard S. Bourne, N. Brummel +28 more
2025Intensive Care Medicine1 citations Open access
Semantic Scholar
Contemporary assessment of short- and functional 90-days outcome in old intensive care patients suffering from COVID-19.
R. Bruno, B. Wernly, A. Artigas, Kristina Fuest +17 more
2024Journal of critical care1 citations Open access
Semantic Scholar
A Very Old Patient in the ICU: Much More Than an Acute Organ Dysfunction
Christian Jung
20231 citations
Semantic Scholar
Human Development Index and outcomes in older critically ill patients: A European multicentre study
Daniel Dankl, R. Bruno, M. Beil, H. Flaatten +17 more
2026Annals of Intensive Care0 citations Open access
Semantic Scholar
Gender differences in healthcare providers’ perceptions of key care priorities for very old patients in intensive care: A secondary analysis of results from ESICM recommendations for the management of very old patients
Nastaran Sharifian, Aoife Bates, A. Simpkin, B. McNicholas +31 more
2026Journal of Intensive Medicine0 citations Open access
Semantic Scholar
Generative artificial intelligence for outcome prediction in critical care: the future is now?
J. Workum, Christian Jung, M. Beil
2026Current Opinion in Critical Care0 citations Open access
Semantic Scholar

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D. de Lange×25
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D. de Lange — researcher profile on SciRah
W. Szczeklik×24
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S. Leaver×22
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B. Guidet×22
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H. Flaatten — researcher profile on SciRah

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M. Beil — researcher profile on SciRah

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S. Oeyen — researcher profile on SciRah

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B. Wernly — researcher profile on SciRah

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R. Bruno — researcher profile on SciRah

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S. Sviri — researcher profile on SciRah

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B. Marsh — researcher profile on SciRah

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R. Moreno — researcher profile on SciRah