Stéphane Nahon

4.5k total citations
91 papers, 1.7k citations indexed

About

Stéphane Nahon is a scholar working on Surgery, Epidemiology and Genetics. According to data from OpenAlex, Stéphane Nahon has authored 91 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 35 papers in Epidemiology and 29 papers in Genetics. Recurrent topics in Stéphane Nahon's work include Inflammatory Bowel Disease (28 papers), Microscopic Colitis (22 papers) and Gastrointestinal Bleeding Diagnosis and Treatment (16 papers). Stéphane Nahon is often cited by papers focused on Inflammatory Bowel Disease (28 papers), Microscopic Colitis (22 papers) and Gastrointestinal Bleeding Diagnosis and Treatment (16 papers). Stéphane Nahon collaborates with scholars based in France, United States and Switzerland. Stéphane Nahon's co-authors include Pierre Lahmek, Bruno Lesgourgues, Alain Olympie, Laurent Peyrin‐Biroulet, Jean‐Louis Dupas, Jean–Frédéric Colombel, Jean–Pierre Gendre, Philippe Godeberge, Anne‐Marie Bouvier and Jean‐Pierre Hugot and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Stéphane Nahon

80 papers receiving 1.7k citations

Peers

Countries citing papers authored by Stéphane Nahon

Since Specialization

Citations

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

Fields of papers citing papers by Stéphane Nahon

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stéphane Nahon

This figure shows the co-authorship network connecting the top 25 collaborators of Stéphane Nahon. A scholar is included among the top collaborators of Stéphane Nahon 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 Stéphane Nahon. Stéphane Nahon 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	A review investigating delays in Crohn's disease diagnosis 2024 ·Clinics and Research in Hepatology and Gastroenterology ·(unknown), (unknown), (unknown), Gilles Macaigne, (unknown), Stéphane Nahon	1
2	Patient Satisfaction and Experience with CT-P17 Following Transition from Reference Adalimumab or Another Adalimumab Biosimilar: Results from the Real-World YU-MATTER Study 2024 ·BioDrugs ·Guillaume Bouguen, Laure Gossec, (unknown), (unknown), Guillaume Bonnaud, Xavier Roblin, (unknown), Stéphane Nancey, (unknown), Jérôme Filippi, Lucine Vuitton, Stéphane Nahon, Azeddine Dellal, (unknown), (unknown), (unknown), (unknown), Hubert Marotte	2
3	Tofacitinib as salvage therapy for 55 patients hospitalised with refractory severe ulcerative colitis: A GETAID cohort 2021 ·Alimentary Pharmacology & Therapeutics ·Mathieu Uzzan, (unknown), David Laharie, Carmen Stefănescu, (unknown), Franck Carbonnel, Mélanie Serrero, Stéphanie Viennot, Maria Nachury, Aurélien Amiot, Romain Altwegg, Laurence Picon, Stéphane Nahon, Lucine Vuitton, (unknown), Julien Kirchgesner, Laurent Peyrin‐Biroulet, Yoram Bouhnik, (unknown)	36
4	Liver function test abnormalities are associated with a poorer prognosis in Covid-19 patients: Results of a French cohort 2020 ·Clinics and Research in Hepatology and Gastroenterology ·(unknown), Jérémy Boussier, (unknown), (unknown), (unknown), (unknown), Vincent Jouannaud, (unknown), J. Piquet, (unknown), Pierre Lahmek, Stéphane Nahon	21
5	Motivation to pursue anti-TNFα treatment in patients with Crohn's disease – the SPACE motivation study 2020 ·Digestive and Liver Disease ·Ferdinando D’Amico, Laurent Peyrin‐Biroulet, Luc Vandromme, Yoram Bouhnik, Patrick Fauré, Stéphane Nahon, Hervé Hagège, Xavier Hébuterne, (unknown), Maria Nachury	1
6	Rate and Predictors of Mucosal Healing in Ulcerative Colitis Treated with Thiopurines: Results of a Multicentric Cohort Study 2016 ·Digestive Diseases and Sciences ·(unknown), Stéphane Nahon, Aurélien Amiot, (unknown), (unknown), Stanislas Chaussade, Romain Coriat, Pierre Lahmek, Véred Abitbol	7
7	Diagnostic impact of routine colonoscopy following acute diverticulitis: A multicenter study in 808 patients and controls 2014 ·United European Gastroenterology Journal ·Stéphane Lecleire, Stéphane Nahon, (unknown), Michel Antonietti, Ulriikka Chaput, (unknown), (unknown), Philippe Marteau, Philippe Ducrotté, Xavier Dray	26
8	Measuring patients’ satisfaction with their anti-TNF treatment in severe Crohn’s disease: scoring and psychometric validation of the Satisfaction for PAtients in Crohn’s diseasE Questionnaire (SPACE-Q©) 2014 ·Patient Preference and Adherence ·Benoît Arnould, Hélène Gilet, (unknown), Pierre Clerson, Jean‐Frédéric Colombel, (unknown), Patrick Fauré, Hervé Hagège, Maria Nachury, Stéphane Nahon, Gilbert Tucat, Luc Vandromme, (unknown), E. Thibout	4
9	Early Administration of Azathioprine vs Conventional Management of Crohn's Disease: A Randomized Controlled Trial 2013 ·Gastroenterology ·Jacques Cosnes, Anne Bourrier, David Laharie, Stéphane Nahon, Yoram Bouhnik, Franck Carbonnel, Matthieu Allez, Jean‐Louis Dupas, Jean‐Marie Reimund, Guillaume Savoye, Pauline Jouët, Jacques Moreau, Jean–Yves Mary, Jean–Frédéric Colombel	190
10	Risk factors of anxiety and depression in inflammatory bowel disease 2012 ·Inflammatory Bowel Diseases ·Stéphane Nahon, Pierre Lahmek, (unknown), Alain Olympie, Bruno Lesgourgues, Jean‐Frédéric Colombel, Jean–Pierre Gendre	162
11	Epidemiology and adherence to guidelines on the management of bleeding peptic ulcer: A prospective multicenter observational study in 1140 patients 2012 ·Clinics and Research in Hepatology and Gastroenterology ·Jean‐David Zeitoun, Isabelle Rosa, Ariane Chryssostalis, Bernard Nalet, Bruno Bour, Jean‐Pierre Arpurt, Jacques Denis, Stéphane Nahon, Alexandre Pariente, Hervé Hagège	16
12	Increased Risk for Nonmelanoma Skin Cancers in Patients Who Receive Thiopurines for Inflammatory Bowel Disease 2011 ·Gastroenterology ·Laurent Peyrin‐Biroulet, Kiarash Khosrotehrani, Fabrice Carrat, Anne‐Marie Bouvier, Jean–Baptiste Chevaux, Tabassome Simon, F. Carbonnel, Jean–Frédéric Colombel, Jean‐Louis Dupas, Philippe Godeberge, Jean‐Pierre Hugot, Marc Lémann, Stéphane Nahon, J M Sabaté, Gilbert Tucat, Laurent Beaugerie	345
13	Assessing patients’ satisfaction with anti-TNFα treatment in Crohn’s disease: qualitative steps of the development of a new questionnaire 2011 ·Clinical and Experimental Gastroenterology ·(unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Stéphane Nahon, (unknown), (unknown), (unknown), (unknown)	4
14	Socioeconomic deprivation does not influence the severity of Crohnʼs disease 2008 ·Inflammatory Bowel Diseases ·Stéphane Nahon, Pierre Lahmek, Gilles Macaigne, (unknown), Catherine Sass, (unknown), (unknown), (unknown), Christophe Locher, (unknown), (unknown), Jean‐Jacques Moulin, Cécile Poupardin	32
15	Long-term Follow-up and Predictive Factors of Recurrence of Anemia in a Cohort of 102 Very Elderly Patients Explored for Iron-deficiency Anemia 2008 ·Journal of Clinical Gastroenterology ·Stéphane Nahon, Pierre Lahmek, (unknown), Gilles Macaigne, Cécile Poupardin, (unknown), (unknown), Bruno Lesgourgues	6
16	Favorable Prognosis of Upper-Gastrointestinal Bleeding in 1041 Older Patients: Results of a Prospective Multicenter Study 2008 ·Clinical Gastroenterology and Hepatology ·Stéphane Nahon, O Nouël, (unknown), (unknown), (unknown), Robert D. Combes, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	26
17	Management and predictors of early mortality in elderly patients with iron deficiency anemia: a prospective study of 111 patients 2007 ·Gastroentérologie Clinique et Biologique ·Stéphane Nahon, Pierre Lahmek, (unknown), Cécile Poupardin, Bruno Lesgourgues, Gilles Macaigne, (unknown)	9
18	Unusual Endoscopic Presentation of Whipple’s Disease 2006 ·Clinical Gastroenterology and Hepatology ·Stéphane Nahon, Bruno Lesgourgues, (unknown)	1
19	Helicobacter pylori‐Associated Chronic Gastritis and Unexplained Iron Deficiency Anemia: a Reliable Association? 2003 ·Helicobacter ·Stéphane Nahon, Pierre Lahmek, Julien Massard, Bruno Lesgourgues, (unknown), L Traissac, (unknown), (unknown), (unknown)	47
20	Predictive Factors of Gi Lesions in 241 Women With Iron Deficiency Anemia 2002 ·The American Journal of Gastroenterology ·Stéphane Nahon, Pierre Lahmek, Bruno Lesgourgues, (unknown), Thierry Tuszynski, L Traissac, (unknown)	29

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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