Jean‐Roger Le Gall

20.6k citations

55 papers · 13.2k indexed · 7 hit papers · h-index 28

Epidemiology top 0.1%
Critical Care and Intensive Care Medicine top 0.05%
Surgery top 1%
Pulmonary and Respiratory Medicine top 0.5%
Emergency Medicine top 0.1%

Co-authors: Rui P. Moreno Philipp Metnitz Jean‐Louis Vincent Charles L. Sprung Yasser Sakr Didier Payen Herwig Gerlach Konrad Reinhart
Topics: Sepsis Diagnosis and Treatment (27 papers)Hemodynamic Monitoring and Therapy (11 papers)Cardiac, Anesthesia and Surgical Outcomes (9 papers)
Cited by: Critical Care and Intensive Care Medicine Emergency Medicine Nephrology
Journals: JAMA American Journal of Respiratory and Critical Care Medicine Clinical Infectious Diseases
Partner nations: France United States Austria

In The Last Decade

Jean‐Roger Le Gall

53 papers receiving 12.9k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A New Simplified Acute Physiology Score (SAPS II) Based on a European/North American Multicenter Study

1993 4.7k citations Jean‐Roger Le Gall profile →
Sepsis in European intensive care units: Results of the SOAP study*

2006 2.0k citations Jean‐Louis Vincent, Yasser Sakr et al. Critical Care Medicine profile →
SAPS 3—From evaluation of the patient to evaluation of the intensive care unit. Part 2: Development of a prognostic model for hospital mortality at ICU admission

2005 965 citations Rui P. Moreno, Philipp Metnitz et al. Intensive Care Medicine profile →
A simplified acute physiology score for ICU patients

1984 954 citations Jean‐Roger Le Gall et al. Critical Care Medicine profile →
Effect of acute renal failure requiring renal replacement therapy on outcome in critically ill patients*

2002 640 citations Philipp Metnitz, Thomas Lang� et al. Critical Care Medicine profile →
The Logistic Organ Dysfunction System

1996 547 citations Jean‐Roger Le Gall profile →
Symptoms of anxiety and depression in family members of intensive care unit patients: Ethical hypothesis regarding decision-making capacity

2001 502 citations Frédéric Pochard, Elie Azoulay et al. Critical Care Medicine profile →

Peers

Countries citing papers authored by Jean‐Roger Le Gall

Since Specialization

Citations

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

Fields of papers citing papers by Jean‐Roger Le Gall

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jean‐Roger Le Gall. 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 Jean‐Roger Le Gall. The network helps show where Jean‐Roger Le Gall may publish in the future.

Co-authorship network of co-authors of Jean‐Roger Le Gall

This figure shows the co-authorship network connecting the top 25 collaborators of Jean‐Roger Le Gall. A scholar is included among the top collaborators of Jean‐Roger Le Gall 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 Jean‐Roger Le Gall. Jean‐Roger Le Gall 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

#	Work	Indexed citations
1	Avis 23-08. Quels rôle et place pour le médecin généraliste dans la société française au XXIe siècle ? Du médecin traitant à l’équipe de santé référente 2023 ·Bulletin de l Académie Nationale de Médecine ·Dominique Bertrand,(unknown),Marie‐Germaine Bousser,Jacques Caton,Thierry Hauet,Jean‐Roger Le Gall,(unknown),François Richard,Patrice Tran Ba Huy,Guy Vallancien,Y. Ville	1
2	La prise en charge des soins ophtalmologiques en France 2013 ·Bulletin de l Académie Nationale de Médecine ·Jean-Louis Arné,Jean‐Louis Dufier,(unknown),Jean‐Roger Le Gall,(unknown),(unknown)	2
3	De la vérité scientifique à la vérité judiciaire. Du dogme au doute, la preuve 2011 ·Bulletin de l Académie Nationale de Médecine ·J Hureau,(unknown),J Civatte,Pierre Delaveau,(unknown),J Frottier,Jean‐Roger Le Gall,F Rodhain,(unknown)	0
4	Langue française et médecine 2009 ·Bulletin de l Académie Nationale de Médecine ·Pierre Delaveau,(unknown),J Civatte,(unknown),P Godeau,J Hureau,Jean‐Roger Le Gall,F Rodhain,D.A. Moneret‐Vautrin,(unknown)	0
5	Sepsis in European intensive care units: Results of the SOAP studybreakdown → 2006 ·Critical Care Medicine* ·Jean‐Louis Vincent,Yasser Sakr,Charles L. Sprung,V. Marco Ranieri,Konrad Reinhart,Herwig Gerlach,Rui P. Moreno,Jean Carlet,Jean‐Roger Le Gall,Didier Payen	2020
6	Time course of organ dysfunction in thrombotic microangiopathy patients receiving either plasma perfusion or plasma exchange* 2006 ·Critical Care Medicine ·Michaël Darmon,Élie Azoulay,Guillaume Thiéry,Magali Ciroldi,Lionel Galicier,Nathalie Parquet,Agnès Veyradier,Jean‐Roger Le Gall,Éric Oksenhendler,Benoı̂t Schlemmer	33
7	An evaluation of systemic inflammatory response syndrome signs in the Sepsis Occurrence in Acutely ill Patients (SOAP) study 2006 ·Intensive Care Medicine ·Charles L. Sprung,Yasser Sakr,Jean‐Louis Vincent,Jean‐Roger Le Gall,Konrad Reinhart,V. Marco Ranieri,Herwig Gerlach,Jonathan Fielden,Casiano Barrera Groba,Didier Payen	143
8	SAPS 3—From evaluation of the patient to evaluation of the intensive care unit. Part 1: Objectives, methods and cohort description 2005 ·Intensive Care Medicine ·Philipp Metnitz,Rui P. Moreno,Eduardo Alves de Almeida,Barbara Jordan,Peter Bauer,Ricardo Abizanda Campos,G. Iapichino,David Edbrooke,Maurizia Capuzzo,Jean‐Roger Le Gall,(unknown)	464
9	The use of severity scores in the intensive care unit 2005 ·Intensive Care Medicine ·Jean‐Roger Le Gall	73
10	Intensive care in patients with newly diagnosed malignancies and a need for cancer chemotherapy* 2005 ·Critical Care Medicine ·Michaël Darmon,Guillaume Thiéry,Magali Ciroldi,Sandra de Miranda,Lionel Galicier,Emmanuel Raffoux,Jean‐Roger Le Gall,Benoı̂t Schlemmer,Élie Azoulay	124
11	Acute Monocytic Leukemia Presenting as Acute Respiratory Failure 2003 ·American Journal of Respiratory and Critical Care Medicine ·Élie Azoulay,Fabienne Fieux,Delphine Moreau,Guillaume Thiéry,Philippe Rousselot,Antoine Parrot,Jean‐Roger Le Gall,Hervé Dombret,Benoı̂t Schlemmer	84
12	High-Dose Plasma Infusion versus Plasma Exchange as Early Treatment of Thrombotic Thrombocytopenic Purpura/Hemolytic-Uremic Syndrome 2003 ·Medicine ·Paul Coppo,A Bussel,Sabine Charrier,Christophe Adrie,Lionel Galicier,Emmanuelle Boulanger,Agnès Veyradier,Thierry Leblanc,Corinne Alberti,Élie Azoulay,Jean‐Roger Le Gall,Benoı̂t Schlemmer	82
13	Clinically Documented Pleural Effusions in Medical ICU Patients 2002 ·CHEST Journal ·Muriel Fartoukh,Élie Azoulay,Richard Galliot,Jean‐Roger Le Gall,Frédéric J. Baud,Sylvie Chevret,Benoı̂t Schlemmer	57
14	Critically ill patients readmitted to intensive care units—lessons to learn? 2002 ·Intensive Care Medicine ·Philipp Metnitz,Fabienne Fieux,Barbara Jordan,Thomas Lang�,Rui P. Moreno,Jean‐Roger Le Gall	116
15	Meeting the Needs of Intensive Care Unit Patient Families 2001 ·American Journal of Respiratory and Critical Care Medicine ·Élie Azoulay,Frédéric Pochard,Sylvie Chevret,François Lemaire,(unknown),Jean‐Roger Le Gall,Jean François Dhainaut,Benoı̂t Schlemmer	291
16	Routine exploratory thoracentesis in ICU patients with pleural effusions: Results of a French questionnaire study 2001 ·Journal of Critical Care ·Elie Azoulay,(unknown),Thomas Similowski,Richard Galliot,(unknown),Jean‐Roger Le Gall,Sylvie Chevret,(unknown)	10
17	Modeling the severity of illness of ICU patients 2001 ·European Journal of Internal Medicine ·Jean‐Roger Le Gall	177
18	Rapid Diagnosis of Infectious Pleural Effusions by Use of Reagent Strips 2000 ·Clinical Infectious Diseases ·Élie Azoulay,Muriel Fartoukh,Richard Galliot,Frédéric J. Baud,Gérald Simonneau,Jean‐Roger Le Gall,Benoı̂t Schlemmer,Sylvie Chevret	52
19	Task Force: Guidelines for the problem of sepsis (ESICM) 1994 ·Intensive Care Medicine ·Jean‐Louis Vincent,L. G. Thijs,Konrad Reinhart,Jan A. Hazelzet,Christian Brun‐Buisson,Jean Carlet,Jean‐Roger Le Gall,Peter M. Suter,Jukka Takala,Jonathan Cohen,John D. Edwards,M. P. Glauser,Antonino Gullo,M. Hemmer,(unknown),Matthias Langer,Jordi Rello,H.-P. Schuster,David Bihari,(unknown)	21
20	Prognosis for Recovery from Multiple Organ system failure 1990 ·Medical Decision Making ·Alain Rauss,William A. Knaus,(unknown),Jean‐Roger Le Gall,Philippe Loirat	17

About Jean‐Roger Le Gall

Jean‐Roger Le Gall is a scholar working on Critical Care and Intensive Care Medicine, Family Practice and Epidemiology, having authored 55 papers that have together received 13.2k indexed citations. Recurring topics across this work include Sepsis Diagnosis and Treatment (27 papers), Hemodynamic Monitoring and Therapy (11 papers) and Cardiac, Anesthesia and Surgical Outcomes (9 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (3.5k citations), Emergency Medicine (2.4k citations) and Nephrology (1.7k citations). Jean‐Roger Le Gall has collaborated with scholars based in France, United States and Austria. Frequent co-authors include Rui P. Moreno, Philipp Metnitz, Jean‐Louis Vincent, Charles L. Sprung, Yasser Sakr, Didier Payen, Herwig Gerlach, Konrad Reinhart, V. Marco Ranieri and Jean Carlet. Their work appears in journals such as JAMA, American Journal of Respiratory and Critical Care Medicine and Clinical Infectious Diseases.

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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