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Françis Mégraud

university of bordeaux

98H-index
799Paper Count
4.6WCitation Count
Published Papers 223
Publication Date
Review Article: Implementation Challenges in Helicobacter pylori Management: Bridging Evidence and Real-World Practice
err2026-06-17
err0
PREAI
errDuc Trong Quach; Jyh-Ming Liou; Javier P. Gisbert; Wai Keung Leung; Steven F. Moss; Carlo A. Fallone; Peter Katelaris; Christian Schulz; Violet Kayamba; Liya Zhou; Nhu Thi Hanh Vu; Ratha-korn Vilaichone; Muhammad Miftahussurur; Mashiko Setshedi; Arnoldo Riquelme; Abbas Yadegar; Yeong Yeh Lee; Fumiaki Ishibashi; Hwoon-Yong Jung; Luiz Gonzaga Coelho; Hidekazu Suzuki; Yi-Chia Lee; Francis Megraud; Varocha Mahachai; Kentaro Sugano; Peter Malfertheiner
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Long-Term Effect of Macrolides on Helicobacter pylori Eradication: Data From the European Registry on Helicobacter pylori Management (Hp-EuReg)
err2026-02-08
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errOAAI
errOlga P. Nyssen; Guillermo J. Ortega; Laimas Jonaitis; Ángeles Pérez-Aísa; Bojan Tepes; Alfredo J. Lucendo; Javier Tejedor-Tejada; Renate Bumane; Ana Garre; Jose M. Huguet; Monica Perona; Óscar Núñez; Manuel Pabón-Carrasco; Manuel Castro-Fernández; Miguel Areia; Jesús Barrio; Antonio Moreno Loro; Thomas J. Butler; María Soledad Marcos; Alma Keco-Huerga; Manuel Domínguez Cajal; Maja Denkovski; Matteo Pavoni; György Miklós Buzás; Frode Lerang; Giuseppe Losurdo; Pablo M. Wolfe García; Perminder S. Phull; Samuel J. Martínez-Domínguez; Juozas Kupcinskas; Mārcis Leja; Ricardo Marcos-Pinto; Sinead M. Smith; Antonio Gasbarrini; Veronika Papp; Blas José Gómez Rodríguez; Mónica Sánchez Alonso; Ramón Pajares Villarroya; Pilar Pazo Mejide; Manuel Jiménez-Moreno; Marta Pascual-Mato; Concepción Bravo-Pache; Milagrosa Montes; Anna Cano-Català; Pablo Parra; Leticia Moreira; Francis Mégraud; Colm O’Morain; Luis Bujanda; Javier P. Gisbert; the Hp-EuReg investigators
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Comparison between optimized bismuth quadruple therapy and standard clarithromycin-based triple therapy for first-line Helicobacter pylori eradication: a double-blind randomized controlled trial
err2025-11-22
err0
errOAAI
errPatricio Andrés Medel-Jara; Gonzalo Latorre; Eduardo Fuentes-Lopez; Margarita Pizarro; Paola Viviani; Javier Chahuán; Sara Maquilón; Oscar Corsi; Diego Reyes; Alberto Espino; Jose Ignacio Vargas; Ignacio A. Wichmann; Paul Harris; Carolina Serrano; Isabella Buruato; Christopher Sandoval; Nelson M. Varela; Leslie Cerpa; Luis Quiñones; Francis Megraud
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Probiotics Prescribed With Helicobacter pylori Eradication Therapy in Europe: Usage Pattern, Effectiveness, and Safety. Results From the European Registry on Helicobacter pylori Management (Hp-EuReg)
err2025-11-01
err3
PREAI
errCasas Deza, Diego; Alcedo, Javier; Lafuente, Miguel; Lopez, F. Javier; Perez-Aisa, Angeles; Pavoni, Matteo; Tepes, Bojan; Jonaitis, Laimas; Castro-Fernandez, Manuel; Pabon-Carrasco, Manuel; Keco-Huerga, Alma; Voynovan, Irina; Bujanda, Luis; Lucendo, Alfredo J.; Brglez Jurecic, Natasa; Denkovski, Maja; Vologzanina, Ludmila; Rodrigo, Luis; Martinez-Dominguez, Samuel J.; Fadieienko, Galyna; Huguet, Jose M.; Abdulkhakov, Rustam; Abdulkhakov, Sayar R.; Alcaide, Noelia; Velayos, Benito; Hernandez, Luis; Bordin, Dmitry S.; Gasbarrini, Antonio; Kupcinskas, Juozas; Babayeva, Gulustan; Gridnyev, Oleksiy; Leja, Marcis; Rokkas, Theodore; Marcos-Pinto, Ricardo; Lerang, Frode; Boltin, Doron; Mestrovic, Antonio; Smith, Sinead M.; Venerito, Marino; Boyanova, Lyudmila; Milivojevic, Vladimir; Doulberis, Michael; Kunovsky, Lumir; Parra, Pablo; Cano-Catala, Anna; Moreira, Leticia; Nyssen, Olga P.; Megraud, Francis; Morain, Colm O.; Gisbert, Javier P.
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Second- and Third-Line Therapies for Helicobacter pylori Eradication in Slovenia: Data From 2013–2023 of the European Registry on H. pylori Management
err2025-10-30
err0
PREAI
errBojan Tepes; Maja Denkovski; Nataša Brglez Jurecic; Katja Tepes; Anna Cano-Català; Pablo Parra; Leticia Moreira; Olga P. Nyssen; Francis Mégraud; Colm O'Morain; Javier P. Gisbert
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Chronic Infection With Gastric Helicobacters Induces Hepatic Lesions in Mice
err2025-04-10
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errOAAI
errSeeneevassen, Lornella; Sifre, Elodie; Khalid, Sadia; Managau, Mathilde; Megraud, Francis; Menard, Armelle; Dubus, Pierre; Spuul, Pirjo; Varon, Christine
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Real-Time PCR Helicobacter pylori Test in Comparison With Culture and Histology for Helicobacter pylori Detection and Identification of Resistance to Clarithromycin: A Single-Center Real-Life Study
err2025-04-07
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errOAAI
errPriadko, Kateryna; Gibaud, Sophie-Anne; Druet, Amaury; Galmiche, Louise; Megraud, Francis; Corvec, Stephane; Matysiak-Budnik, Tamara
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First-Line Therapy for Helicobacter pylori in Slovenia: Data From 2013 to 2023 of the European Registry on H. pylori Management
err2025-04-03
err0
PREAI
errTepes, Bojan; Jurecic, Natasa Brglez; Denkovski, Maja; Vujasinovic, Miroslav; Kikec, Zdenko; Bednarik, Jurij; Tepes, Katja; Cano-Catala, Anna; Parra, Pablo; Moreira, Leticia; Nyssen, Olga P.; Megraud, Francis; O'Morain, Colm; Gisbert, Javier P.
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Role of compliance in Helicobacter pylori eradication treatment: Results of the European Registry on H. pylori management
err2024-04-29
err4
errOAAI
errHuguet, Jose M.; Ferrer-Barcelo, Luis; Suarez, Patricia; Barcelo-Cerda, Susana; Sempere, Javier; Saracino, Ilaria Maria; Fiorini, Giulia; Vaira, Dino; Perez-Aisa, Angeles; Jonaitis, Laimas; Tepes, Bojan; Castro-Fernandez, M.; Pabon-Carrasco, Manuel; Keco-Huerga, Alma; Voynovan, Irina; Lucendo, Alfredo J.; Lanas, Angel; Martinez-Dominguez, Samuel J.; Alfaro Almajano, Enrique; Rodrigo, Luis; Vologzanina, Ludmila; Bordin, Dmitry S.; Gasbarrini, Antonio; Babayeva, Gueluestan; Lerang, Frode; Leja, Marcis; Kupcinskas, Juozas; Rokkas, Theodore; Marcos-Pinto, Ricardo; Mestrovic, Antonio; Gridnyev, Oleksiy; Phull, Perminder S.; Smith, Sinead M.; Boltin, Doron; Buzas, Gyoergy Miklos; Kral, Jan; Simsek, Halis; Matysiak-Budnik, Tamara; Milivojevic, Vladimir; Marlicz, Wojciech; Venerito, Marino; Boyanova, Lyudmila; Doulberis, Michael; Capelle, Lisette G.; Cano-Catala, Anna; Moreira, Leticia; Nyssen, Olga P.; Megraud, Francis; O'Morain, Colm; Gisbert, Javier P.
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Global Prevalence of Helicobacter pylori Infection and Incidence of Gastric Cancer Between 1980 and 2022
err2024-04-01
err63
PREAI
errChen, Yi-Chu; Malfertheiner, Peter; Yu, Hao-Ting; Kuo, Chih-Lin; Chang, Yung-Yueh; Meng, Fan-Tsui; Wu, Yu-Xuan; Hsiao, Juo-Lun; Chen, Mei-Jyh; Lin, Kun-Pei; Wu, Chun-Ying; Lin, Jaw-Town; O'Morain, Colm; Megraud, Francis; Lee, Wen-Chung; El-Omar, Emad M.; Wu, Ming-Shiang; Liou, Jyh-Ming
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Sequential versus Standard Triple Therapy for First-Line Helicobacter pylori Eradication: An Update
err2024-01-30
err4
errOAAI
errNyssen, Olga P.; Martinez, Belen; Megraud, Francis; Savarino, Vincenzo; Fallone, Carlo A.; Bazzoli, Franco; Gisbert, Javier P.
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Association between Helicobacter pylori infection and incident risk of dementia: The AMI cohort
err2024-01-23
err5
PREAI
errHernandez-Ruiz, Virgilio; Roubaud-Baudron, Claire; Von Campe, Hugo; Retuerto, Noelia; Megraud, Francis; Helmer, Catherine; Amieva, Helene; Peres, Karine
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Effectiveness of Helicobacter pylori Treatments According to Antibiotic Resistance
err2024-01-22
err10
PREAI
errBujanda, Luis; Nyssen, Olga P.; Ramos, June; Bordin, Dmitry S.; Tepes, Bojan; Perez-Aisa, Angeles; Pavoni, Matteo; Castro-Fernandez, Manuel; Lerang, Frode; Leja, Marcis; Rodrigo, Luis; Rokkas, Theodore; Kupcinskas, Juozas; Jonaitis, Laimas; Shvets, Oleg; Gasbarrini, Antonio; Simsek, Halis; Phull, Perminder S.; Buzas, Gyoergy Miklos; Machado, Jose C.; Boltin, Doron; Boyanova, Lyudmila; Tonkic, Ante; Marlicz, Wojciech; Venerito, Marino; Vologzanina, Ludmila; Fadieienko, Galina D.; Fiorini, Giulia; Resina, Elena; Munoz, Raquel; Cano-Catala, Anna; Puig, Ignasi; Garcia-Morales, Natalia; Hernandez, Luis; Moreira, Leticia; Megraud, Francis; Morain, Colm O.; Montes, Milagrosa; Gisbert, Javier P.
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Role of proton pump inhibitors dosage and duration in Helicobacter pylori eradication treatment: Results from the European Registry on H. pylori management
err2023-12-04
err4
errOAAI
errPabon-Carrasco, Manuel; Keco-Huerga, Alma; Castro-Fernandez, Manuel; Saracino, Ilaria Maria; Fiorini, Giulia; Vaira, Dino; Perez-Aisa, Angeles; Tepes, Bojan; Jonaitis, Laimas; Voynovan, Irina; Lucendo, Alfredo J.; Lanas, Angel; Martinez-Dominguez, Samuel J.; Almajano, Enrique Alfaro; Rodrigo, Luis; Vologzanina, Ludmila; Brglez Jurecic, Natasa; Denkovski, Maja; Bujanda, Luis; Abdulkhakov, Rustam A.; Huguet, Jose M.; Fernandez-Salazar, Luis; Alcaide, Noelia; Velayos, Benito; Silkanovna Sarsenbaeva, Aiman; Zaytsev, Oleg; Ilchishina, Tatiana; Barrio, Jesus; Bakulin, Igor; Perona, Monica; Alekseenko, Sergey; Romano, Marco; Gravina, Antonietta G.; Nunez, Oscar; Gomez Rodriguez, Blas Jose; Ledro-Cano, Diego; Pellicano, Rinaldo; Bogomolov, Pavel; Dominguez-Cajal, Manuel; Almela, Pedro; Gomez-Camarero, Judith; Bordin, Dmitry S.; Gasbarrini, Antonio; Kupcinskas, Juozas; Cano-Catala, Anna; Moreira, Leticia; Nyssen, Olga P.; Megraud, Francis; O'Morain, Colm; Gisbert, Javier P.
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Comparison of the management of Helicobacter pylori infection between the older and younger European populations (vol 13, 17235 , 2023)
err2023-11-01
err0
errOAAI
errJonaitis, Paulius; Nyssen, Olga P.; Saracino, Ilaria Maria; Fiorini, Giulia; Vaira, Dino; Perez-Aisa, Angeles; Tepes, Bojan; Castro-Fernandez, Manuel; Pabon-Carrasco, Manuel; Keco-Huerga, Alma; Voynovan, Irina; Lucendo, Alfredo J.; Lanas, Angel; Martinez-Dominguez, Samuel J.; Almajano, Enrique Alfaro; Rodrigo, Luis; Vologzanina, Ludmila; Brglez Jurecic, Natasa; Denkovski, Maja; Bujanda, Luis; Mahmudov, Umud; Leja, Marcis; Lerang, Frode; Babayeva, Gulustan; Bordin, Dmitry S.; Gasbarrini, Antonio; Kupcinskas, Juozas; Gridnyev, Oleksiy; Rokkas, Theodore; Marcos-Pinto, Ricardo; Phull, Perminder S.; Smith, Sinead M.; Tonkic, Ante; Boltin, Doron; Buzas, Gyoergy Miklos; Sembera, Stepan; Simsek, Halis; Matysiak-Budnik, Tamara; Milivojevic, Vladimir; Marlicz, Wojciech; Venerito, Marino; Boyanova, Lyudmila; Doulberis, Michael; Capelle, Lisette G.; Cano-Catala, Anna; Moreira, Leticia; Megraud, Francis; O'Morain, Colm; Gisbert, Javier P.; Jonaitis, Laimas; Hp-EuReg Investigators
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Analysis of Clinical Phenotypes through Machine Learning of First-Line H. pylori Treatment in Europe during the Period 2013-2022: Data from the European Registry on H. pylori Management (Hp-EuReg)
err2023-09-10
err3
errOAAI
errNyssen, Olga. P.; Pratesi, Pietro; Spinola, Miguel. A.; Jonaitis, Laimas; Perez-Aisa, Angeles; Vaira, Dino; Saracino, Ilaria Maria; Pavoni, Matteo; Fiorini, Giulia; Tepes, Bojan; Bordin, Dmitry. S.; Voynovan, Irina; Lanas, Angel; Martinez-Dominguez, Samuel. J.; Alfaro, Enrique; Bujanda, Luis; Pabon-Carrasco, Manuel; Hernandez, Luis; Gasbarrini, Antonio; Kupcinskas, Juozas; Lerang, Frode; Smith, Sinead. M.; Gridnyev, Oleksiy; Leja, Marcis; Rokkas, Theodore; Marcos-Pinto, Ricardo; Mestrovic, Antonio; Marlicz, Wojciech; Milivojevic, Vladimir; Simsek, Halis; Kunovsky, Lumir; Papp, Veronika; Phull, Perminder. S.; Venerito, Marino; Boyanova, Lyudmila; Boltin, Doron; Niv, Yaron; Matysiak-Budnik, Tamara; Doulberis, Michael; Dobru, Daniela; Lamy, Vincent; Capelle, Lisette. G.; Trpchevska, Emilijia Nikolovska; Moreira, Leticia; Cano-Catalia, Anna; Parra, Pablo; Megraud, Francis; O'Morain, Colm; Ortega, Guillermo. J.; Gisbert, Javier. P.; Hp EuReg Investigators
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Helicobacter pylori Diagnostic Tests Used in Europe: Results of over 34,000 Patients from the European Registry on Helicobacter pylori Management
err2023-06-28
err5
errOAAI
errGarcia-Morales, Natalia; Perez-Aisa, Angeles; Fiorini, Giulia; Tepes, Bojan; Castro-Fernandez, Manuel; Lucendo, Alfredo; Voynovan, Irina; Bujanda, Luis; Garre, Ana; Rodrigo, Luis; Martinez Dominguez, Samuel Jesus; Denkovski, Maja; Huguet Malaves, Jose M.; Jonaitis, Laimas; Bumane, Renate; Zaytsev, Oleg; Mata Romero, Pilar; Barrio, Jesus; Fernandez-Salazar, Luis; Sarsenbaeva, Aiman Silkanovna; Ortiz Polo, Inmaculada; Alekseenko, Sergey; Saracino, Ilaria Maria; Vaira, Dino; Keco-Huerga, Alma; Bordin, Dmitry; Gasbarrini, Antonio; Lerang, Frode; Rokkas, Theodore; Kupcinskas, Juozas; Leja, Marcis; Babayeva, Gulustan; Marcos Pinto, Ricardo; Tonkic, Ante; Smith, Sinead; Phull, Perminder; Buzas, Gyorgy; Simsek, Halis; Boltin, Doron; Gridnyev, Oleksiy; Venerito, Marino; Milivojevic, Vladimir; Tora, Nuria; Cano-Catala, Anna; Moreira, Leticia; Nyssen, Olga P.; Megraud, Francis; O'Morain, Colm; Gisbert, Javier P.; Puig, Ignasi
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