C. Agard

5.0k total citations
120 papers, 2.1k citations indexed

About

C. Agard is a scholar working on Pulmonary and Respiratory Medicine, Pathology and Forensic Medicine and Rheumatology. According to data from OpenAlex, C. Agard has authored 120 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Pulmonary and Respiratory Medicine, 40 papers in Pathology and Forensic Medicine and 38 papers in Rheumatology. Recurrent topics in C. Agard's work include Vasculitis and related conditions (40 papers), Systemic Sclerosis and Related Diseases (33 papers) and Otitis Media and Relapsing Polychondritis (15 papers). C. Agard is often cited by papers focused on Vasculitis and related conditions (40 papers), Systemic Sclerosis and Related Diseases (33 papers) and Otitis Media and Relapsing Polychondritis (15 papers). C. Agard collaborates with scholars based in France, Canada and United States. C. Agard's co-authors include M. Hamidou, Luc Mouthon, Olivier Espitia, Loı̈c Guillevin, T. Ponge, A. Masseau, Pierre Pacaud, Gervaise Loirand, A. Néel and Jean‐Yves Grolleau and has published in prestigious journals such as PLoS ONE, American Journal of Respiratory and Critical Care Medicine and Scientific Reports.

In The Last Decade

C. Agard

111 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Agard France 24 1.1k 654 598 337 316 120 2.1k
K.H. Ly France 31 1.3k 1.2× 514 0.8× 1.2k 2.0× 376 1.1× 466 1.5× 139 2.7k
Silvia Laura Bosello Italy 27 585 0.5× 1.0k 1.6× 820 1.4× 554 1.6× 298 0.9× 97 2.3k
Paolo Airó Italy 32 854 0.8× 1.5k 2.3× 777 1.3× 1.2k 3.7× 532 1.7× 151 3.2k
Michel De Bandt France 28 595 0.5× 302 0.5× 1.3k 2.2× 693 2.1× 79 0.3× 81 2.7k
Dennis P. O’Malley United States 25 226 0.2× 654 1.0× 270 0.5× 242 0.7× 109 0.3× 92 1.9k
M. Meurer Germany 24 225 0.2× 745 1.1× 361 0.6× 380 1.1× 617 2.0× 104 1.8k
D E Furst United States 22 227 0.2× 538 0.8× 689 1.2× 470 1.4× 214 0.7× 40 1.9k
María Galindo-Izquierdo Spain 30 231 0.2× 302 0.5× 902 1.5× 853 2.5× 171 0.5× 114 2.6k
A M Boerbooms Netherlands 24 272 0.2× 462 0.7× 834 1.4× 363 1.1× 154 0.5× 59 1.8k
Gülen Hatemi Türkiye 31 1.7k 1.5× 141 0.2× 1.8k 3.1× 433 1.3× 81 0.3× 189 4.1k

Countries citing papers authored by C. Agard

Since Specialization
Citations

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

Fields of papers citing papers by C. Agard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Agard

This figure shows the co-authorship network connecting the top 25 collaborators of C. Agard. A scholar is included among the top collaborators of C. Agard 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 C. Agard. C. Agard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Guédon, Alexis F., et al.. (2024). Aortitis Increases Risk of Relapse and Vascular Events in Takayasu Arteritis. Mayo Clinic Proceedings. 99(3). 504–507. 1 indexed citations
2.
Durant, C., et al.. (2023). Atteinte digestive de la sclérodermie systémique. La Revue de Médecine Interne. 44(8). 410–422. 3 indexed citations
3.
Guéry, Romain, et al.. (2023). Déficit immunitaire en MAGT-1 : à propos d’un cas. La Revue de Médecine Interne. 44. A196–A196. 1 indexed citations
4.
Chaigne, Benjamin, C. Agard, Yannick Allanore, et al.. (2023). Mouth opening in systemic sclerosis: A longitudinal analysis from the French national cohort study. Journal of Internal Medicine. 294(4). 482–491. 1 indexed citations
5.
Feuillet, Fanny, É. Liozon, Maxime Samson, et al.. (2023). Giant cell arteritis associated with scalp, tongue or lip necrosis: A French multicenter case control study. Seminars in Arthritis and Rheumatism. 64. 152348–152348. 3 indexed citations
6.
Espitia, Olivier, Gauthier Blonz, G. Urbanski, et al.. (2021). Symptomatic aortitis at giant cell arteritis diagnosis: a prognostic factor of aortic event. Arthritis Research & Therapy. 23(1). 14–14. 33 indexed citations
7.
Ferfar, Yasmina, Olivier Espitia, C. Agard, et al.. (2021). Spectrum and Outcome of Noninfectious Aortitis. The Journal of Rheumatology. 48(10). 1583–1588. 4 indexed citations
8.
Seguin, Amélie, C. Agard, Gauthier Blonz, et al.. (2021). Deleterious neurological impact of diagnostic delay in immune-mediated thrombotic thrombocytopenic purpura. PLoS ONE. 16(11). e0260196–e0260196. 4 indexed citations
9.
Giovannelli, Jonathan, Luc Dauchet, Luc Mouthon, et al.. (2019). Survival and prognosis factors in systemic sclerosis: data of a French multicenter cohort, systematic review, and meta-analysis of the literature. Arthritis Research & Therapy. 21(1). 86–86. 136 indexed citations
10.
Bossard, Céline, Philippe Moreau, C. Ansquer, et al.. (2017). Hot lungs, bitter cherry: intravascular lymphoma. QJM. 111(1). 53–54. 1 indexed citations
11.
Espitia, Olivier, J. Connault, C. Durant, et al.. (2017). Sclérodermie systémique de révélation tardive : étude rétrospective de 27 patients diagnostiqués après l’âge de 70 ans. Annales de Dermatologie et de Vénéréologie. 145(3). 166–172. 2 indexed citations
12.
Vincent, C., C. Agard, S. Barbarot, et al.. (2010). Les manifestations buccofaciales de la sclérodermie systémique : étude de 30 patients consécutifs. Revue de Stomatologie et de Chirurgie Maxillo-faciale. 111(3). 128–134. 14 indexed citations
13.
Guilluy, Christophe, Saadia Eddahibi, C. Agard, et al.. (2009). RhoA and Rho Kinase Activation in Human Pulmonary Hypertension: Role of 5-HT Signaling. American Journal of Respiratory and Critical Care Medicine. 179(12). 1151–1158. 145 indexed citations
14.
Agard, C., S. Pattier, Benoît Le Goff, et al.. (2009). C’est en cas de dyspnée aiguë qu’il est urgent de cesser de végéter…. La Revue de Médecine Interne. 31(1). 54–59.
15.
Vincent, C., C. Agard, S. Barbarot, et al.. (2008). Les manifestations buccofaciales de la sclérodermie systémique : étude de 30 patients consécutifs. La Revue de Médecine Interne. 30(1). 5–11. 34 indexed citations
16.
Agard, C., T. Ponge, J. Connault, et al.. (2008). Fréquence de l’atteinte de l’aorte abdominale au diagnostic de maladie de Horton : étude de 20 patients par échographie-Doppler et angiotomodensitométrie. La Presse Médicale. 38(1). 11–19. 8 indexed citations
17.
Pascal, Jean, et al.. (2006). Peut-on identifier simplement la précarité sociale parmi les consultants de l'hôpital ?. Sciences sociales et santé. 24(3). 33–33.
18.
Hamidou, M., Marie Audrain, A. Masseau, C. Agard, & Anne Moreau. (2006). Anti-topoisomerase I antibodies in systemic lupus erythematosus as a marker of severe nephritis. Clinical Rheumatology. 25(4). 542–543. 13 indexed citations
19.
Agard, C., et al.. (2001). Assessing a New Healthcare Offer: The Uninterrupted Access to Healthcare in the University Teaching Hospital of Nantes. 13(4). 349–357. 3 indexed citations
20.
Agard, C., et al.. (1998). Une tumeur neuroendocrine métastatique d'évolution exceptionnelle!. La Revue de Médecine Interne. 19(6). 438–441. 3 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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2026