Jean‐Charles Delchier

4.1k total citations · 1 hit paper
67 papers, 2.4k citations indexed

About

Jean‐Charles Delchier is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Jean‐Charles Delchier has authored 67 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Surgery, 31 papers in Pulmonary and Respiratory Medicine and 15 papers in Pathology and Forensic Medicine. Recurrent topics in Jean‐Charles Delchier's work include Helicobacter pylori-related gastroenterology studies (41 papers), Gastric Cancer Management and Outcomes (28 papers) and Lymphoma Diagnosis and Treatment (10 papers). Jean‐Charles Delchier is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (41 papers), Gastric Cancer Management and Outcomes (28 papers) and Lymphoma Diagnosis and Treatment (10 papers). Jean‐Charles Delchier collaborates with scholars based in France, Germany and Switzerland. Jean‐Charles Delchier's co-authors include Françis Mégraud, Peter Malfertheiner, Franco Bazzoli, Monique Giguère, Marc Rivière, Dominique Lamarque, Lionel Deforges, Claude–James Soussy, Michaël Lévy and Christiane Copie‐Bergman and has published in prestigious journals such as The Lancet, Journal of Clinical Oncology and Gastroenterology.

In The Last Decade

Jean‐Charles Delchier

65 papers receiving 2.3k citations

Hit 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.

Helicobacter pylori eradication with a capsule containing bismuth subcitrate potassium, metronidazole, and tetracycline given with omeprazole versus clarithromycin-based triple therapy: a randomised, open-label, non-inferiority, phase 3 trial

2011 379 citations Jean‐Charles Delchier, Françis Mégraud et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jean‐Charles Delchier France	26	1.6k	692	661	571	451	67	2.4k
Andrea Morgner Germany	28	1.8k 1.2×	1.1k 1.6×	527 0.8×	490 0.9×	254 0.6×	61	2.9k
Daniel P. Vandersteen United States	7	2.9k 1.8×	1.2k 1.8×	549 0.8×	270 0.5×	537 1.2×	10	3.5k
J I Wyatt United Kingdom	19	2.8k 1.7×	613 0.9×	707 1.1×	334 0.6×	570 1.3×	26	3.1k
Taiji Akamatsu Japan	30	3.1k 2.0×	795 1.1×	521 0.8×	1.5k 2.6×	185 0.4×	108	4.4k
B J Rathbone United Kingdom	26	2.9k 1.8×	576 0.8×	791 1.2×	246 0.4×	516 1.1×	43	3.2k
Emilia Saraga Switzerland	23	881 0.6×	277 0.4×	295 0.4×	176 0.3×	176 0.4×	37	1.8k
A. S. Peña Netherlands	21	1.7k 1.0×	651 0.9×	666 1.0×	221 0.4×	198 0.4×	45	2.2k
Jeng‐Yih Wu Taiwan	18	1.0k 0.7×	398 0.6×	324 0.5×	126 0.2×	368 0.8×	40	1.5k
Shudong Xiao China	23	1.5k 0.9×	543 0.8×	731 1.1×	146 0.3×	347 0.8×	73	2.4k
George Daskalopoulos Greece	23	1.4k 0.9×	506 0.7×	197 0.3×	387 0.7×	382 0.8×	52	2.2k

Countries citing papers authored by Jean‐Charles Delchier

Since Specialization

Citations

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

Fields of papers citing papers by Jean‐Charles Delchier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jean‐Charles Delchier

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

Amiot, Aurélien, Frédéric Heluwaert, François Mion, et al.. (2024). 14‐day tailored PCR‐guided triple therapy versus 14‐day non‐Bismuth concomitant quadruple therapy for Helicobacter pylori eradication: A multicenter, open‐label randomized noninferiority controlled trial. Helicobacter. 29(2). e13076–e13076. 5 indexed citations

Lévy, Michaël, Christiane Copie‐Bergman, Charlotte Gagnière, et al.. (2017). Long-term course of precancerous lesions arising in patients with gastric MALT lymphoma. Digestive and Liver Disease. 50(2). 181–188. 15 indexed citations

Charachon, Antoine, Thomas Lescot, Najim Chafaı̈, et al.. (2014). Endoscopic transgastric versus surgical necrosectomy in infected pancreatic necrosis. Clinics and Research in Hepatology and Gastroenterology. 38(6). 770–776. 28 indexed citations

Lamarque, Dominique, Christophe Burucoa, Anne Courillon-Mallet, et al.. (2012). Révision des recommandations françaises sur la prise en charge de l’infection par Helicobacter pylori (sans références bibliographiques). 19(7). 475–494. 1 indexed citations

Zeitoun, Jean‐David, Jérémie H. Lefèvre, Antoine Charachon, et al.. (2012). Infliximab infusion time in patients with inflammatory bowel diseases: Is longer really safer?. Clinics and Research in Hepatology and Gastroenterology. 37(2). 189–192. 9 indexed citations

Seksik, Philippe, Xavier Tréton, Matthieu Allez, et al.. (2010). T1305 Are Anti-TNFS Able to Close Enterocutaneous Fistula in Crohn's Disease?. Gastroenterology. 138(5). S–533. 1 indexed citations

Boursaux‐Eude, Caroline, Philippe Lehours, Marie‐Agnès Dillies, et al.. (2010). From array-based hybridization of Helicobacter pylori isolates to the complete genome sequence of an isolate associated with MALT lymphoma. BMC Genomics. 11(1). 368–368. 49 indexed citations

Furuta, Takahisa & Jean‐Charles Delchier. (2009). Helicobacter pylori and Non‐malignant Diseases. Helicobacter. 14(s1). 29–35. 20 indexed citations

Baumgaertner, Isabelle, Christiane Copie‐Bergman, Michaël Lévy, et al.. (2009). Complete remission of gastric Burkitt’s lymphoma aftereradication of Helicobacter pylori. World Journal of Gastroenterology. 15(45). 5746–5746. 17 indexed citations

10.

Malamut, Georgia, Pauline Afchain, Virginie Verkarre, et al.. (2008). Presentation and Long-Term Follow-up of Refractory Celiac Disease: Comparison of Type I With Type II. Gastroenterology. 136(1). 81–90. 262 indexed citations

11.

Delchier, Jean‐Charles. (2006). Quelles recommandations pour le management de l’infection à Helicobacter pylori après la troisième conférence de consensus européenne (Maastricht 3) ?. Gastroentérologie Clinique et Biologique. 30(12). 1361–1364. 5 indexed citations

12.

Hamdi, Haïfa, Xavier Mariette, Véronique Godot, et al.. (2006). Inhibition of anti-tuberculosis T-lymphocyte function with tumour necrosis factor antagonists. Arthritis Research & Therapy. 8(4). R114–R114. 92 indexed citations

13.

Poupardin, Cécile, Marc Lémann, Jean–Pierre Gendre, et al.. (2006). Efficacy of infliximab in Crohn's disease. Results of a retrospective multicenter study with a 15-month follow-up. Gastroentérologie Clinique et Biologique. 30(2). 247–252. 14 indexed citations

14.

Lévy, Michaël, Christiane Copie‐Bergman, Marie‐Thérèse Chaumette, et al.. (2005). Prognostic Value of Translocation t(11;18) in Tumoral Response of Low-Grade Gastric Lymphoma of Mucosa-Associated Lymphoid Tissue Type to Oral Chemotherapy. Journal of Clinical Oncology. 23(22). 5061–5066. 75 indexed citations

15.

Delchier, Jean‐Charles. (2004). Les lésions pré-cancéreuses gastriques : quelle prévention ?. Gastroentérologie Clinique et Biologique. 28(5). 172–177. 3 indexed citations

16.

Lamarque, Dominique, Jeanne Tran Van Nhieu, Maxime Bréban, & Jean‐Charles Delchier. (2002). [Gastric inflammatory response in Helicobacter pylori infection].. PubMed. 26(2). 162–70. 1 indexed citations

17.

Zanten, S J Veldhuyzen van, K. Lauritsen, Jean‐Charles Delchier, et al.. (2000). 7-day triple therapy with esomeprazole, amoxicillin and clarithromycin for H. pylori (Hp) eradication in duodenal ulcer (DU) disease. Gastroenterology. 118(4). A503–A503. 3 indexed citations

18.

Lamarque, Dominique, Anthony P. Moran, Zoltán Szepes, Jean‐Charles Delchier, & Brendan J.R. Whittle. (2000). Cytotoxicity associated with induction of nitric oxide synthase in rat duodenal epithelial cells in vivo by lipopolysaccharide of Helicobacter pylori: inhibition by superoxide dismutase. British Journal of Pharmacology. 130(7). 1531–1538. 25 indexed citations

19.

Dupuy, A., Jacques Cosnes, J. Revuz, et al.. (1999). Oral Crohn Disease. Archives of Dermatology. 135(4). 439–42. 76 indexed citations

20.

Pariente, E A, Marie‐Thérèse Chaumette, Jean‐Charles Delchier, & Jean–Claude Soulé. (1980). Fungi in ulcers. Gastroenterology. 79(3). 606–607. 1 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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