Benefit of COVID-19 vaccination accounting for potential risk compensation

by John P. A. Ioannidis
Published 2021

How to make more published research true.

by John P A Ioannidis
Published 2014

Reproducibility in the UK biobank of genome-wide significant signals discovered in earlier genome-wide association studies

by Jack W. O’Sullivan, John P. A. Ioannidis
Published 2021

Fifty-year fate and impact of general medical journals.

by John P A Ioannidis, Lazaros Belbasis, Evangelos Evangelou
Published 2010

Attention to local health burden and the global disparity of health research.

by James A Evans, Jae-Mahn Shim, John P A Ioannidis
Published 2014

Meta-analysis of the immunogenicity and tolerability of pandemic influenza A 2009 (H1N1) vaccines.

by Lamberto Manzoli, Corrado De Vito, Georgia Salanti, Maddalena D'Addario, Paolo Villari, John P A Ioannidis
Published 2011

The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration.

by Alessandro Liberati, Douglas G Altman, Jennifer Tetzlaff, Cynthia Mulrow, Peter C Gøtzsche, John P A Ioannidis, Mike Clarke, P J Devereaux, Jos Kleijnen, David Moher
Published 2009

Risk of harm in synthetic and biological intervention trials in patients with inflammatory arthritis: protocol for a metaepidemiological study focusing on contextual factors

by Lars Erik Kristensen, Daniel Furst, Torkell Ellingsen, Sabrina Mai Nielsen, Simon Tarp, Esben Malm, Johannes Berg, John P. A. Ioannidis, Josef S. Smolen, Peter C. Taylor
Published 2021

Evaluation of excess significance bias in animal studies of neurological diseases.

by Konstantinos K Tsilidis, Orestis A Panagiotou, Emily S Sena, Eleni Aretouli, Evangelos Evangelou, David W Howells, Rustam Al-Shahi Salman, Malcolm R Macleod, John P A Ioannidis
Published 2013

Medical journal requirements for clinical trial data sharing: Ripe for improvement.

by Florian Naudet, Maximilian Siebert, Claude Pellen, Jeanne Gaba, Cathrine Axfors, Ioana Cristea, Valentin Danchev, Ulrich Mansmann, Christian Ohmann, Joshua D Wallach, David Moher, John P A Ioannidis
Published 2021

Medical journal requirements for clinical trial data sharing: Ripe for improvement

by Florian Naudet, Maximilian Siebert, Claude Pellen, Jeanne Gaba, Cathrine Axfors, Ioana Cristea, Valentin Danchev, Ulrich Mansmann, Christian Ohmann, Joshua D. Wallach, David Moher, John P. A. Ioannidis
Published 2021

STrengthening the Reporting of OBservational studies in Epidemiology--Molecular Epidemiology (STROBE-ME): an extension of the STROBE Statement.

by Valentina Gallo, Matthias Egger, Valerie McCormack, Peter B Farmer, John P A Ioannidis, Micheline Kirsch-Volders, Giuseppe Matullo, David H Phillips, Bernadette Schoket, Ulf Stromberg, Roel Vermeulen, Christopher Wild, Miquel Porta, Paolo Vineis, STROBE Statement
Published 2011

STrengthening the REporting of Genetic Association Studies (STREGA): an extension of the STROBE statement.

by Julian Little, Julian P T Higgins, John P A Ioannidis, David Moher, France Gagnon, Erik von Elm, Muin J Khoury, Barbara Cohen, George Davey-Smith, Jeremy Grimshaw, Paul Scheet, Marta Gwinn, Robin E Williamson, Guang Yong Zou, Kim Hutchings, Candice Y Johnson, Valerie Tait, Miriam Wiens, Jean Golding, Cornelia van Duijn, John McLaughlin, Andrew Paterson, George Wells, Isabel Fortier, Matthew Freedman, Maja Zecevic, Richard King, Claire Infante-Rivard, Alex Stewart, Nick Birkett, STrengthening the REporting of Genetic Association Studies
Published 2009

Evaluation of association of HNF1B variants with diverse cancers: collaborative analysis of data from 19 genome-wide association studies.

by Katherine S Elliott, Eleftheria Zeggini, Mark I McCarthy, Julius Gudmundsson, Patrick Sulem, Simon N Stacey, Steinunn Thorlacius, Laufey Amundadottir, Henrik Grönberg, Jianfeng Xu, Valerie Gaborieau, Rosalind A Eeles, David E Neal, Jenny L Donovan, Freddie C Hamdy, Kenneth Muir, Shih-Jen Hwang, Margaret R Spitz, Brent Zanke, Luis Carvajal-Carmona, Kevin M Brown, Australian Melanoma Family Study Investigators, Nicholas K Hayward, Stuart Macgregor, Ian P M Tomlinson, Mathieu Lemire, Christopher I Amos, Joanne M Murabito, William B Isaacs, Douglas F Easton, Paul Brennan, PanScan Consortium, Rosa B Barkardottir, Daniel F Gudbjartsson, Thorunn Rafnar, David J Hunter, Stephen J Chanock, Kari Stefansson, John P A Ioannidis
Published 2010

Comprehensive research synopsis and systematic meta-analyses in Parkinson's disease genetics: The PDGene database.

by Christina M Lill, Johannes T Roehr, Matthew B McQueen, Fotini K Kavvoura, Sachin Bagade, Brit-Maren M Schjeide, Leif M Schjeide, Esther Meissner, Ute Zauft, Nicole C Allen, Tian Liu, Marcel Schilling, Kari J Anderson, Gary Beecham, Daniela Berg, Joanna M Biernacka, Alexis Brice, Anita L DeStefano, Chuong B Do, Nicholas Eriksson, Stewart A Factor, Matthew J Farrer, Tatiana Foroud, Thomas Gasser, Taye Hamza, John A Hardy, Peter Heutink, Erin M Hill-Burns, Christine Klein, Jeanne C Latourelle, Demetrius M Maraganore, Eden R Martin, Maria Martinez, Richard H Myers, Michael A Nalls, Nathan Pankratz, Haydeh Payami, Wataru Satake, William K Scott, Manu Sharma, Andrew B Singleton, Kari Stefansson, Tatsushi Toda, Joyce Y Tung, Jeffery Vance, Nick W Wood, Cyrus P Zabetian, 23andMe Genetic Epidemiology of Parkinson's Disease Consortium, International Parkinson's Disease Genomics Consortium, Parkinson's Disease GWAS Consortium, Wellcome Trust Case Control Consortium 2), Peter Young, Rudolph E Tanzi, Muin J Khoury, Frauke Zipp, Hans Lehrach, John P A Ioannidis, Lars Bertram
Published 2012

Author Correction: Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials

by Cathrine Axfors, Andreas M. Schmitt, Perrine Janiaud, Janneke van’t Hooft, Sherief Abd-Elsalam, Ehab F. Abdo, Benjamin S. Abella, Javed Akram, Ravi K. Amaravadi, Derek C. Angus, Yaseen M. Arabi, Shehnoor Azhar, Lindsey R. Baden, Arthur W. Baker, Leila Belkhir, Thomas Benfield, Marvin A. H. Berrevoets, Cheng-Pin Chen, Tsung-Chia Chen, Shu-Hsing Cheng, Chien-Yu Cheng, Wei-Sheng Chung, Yehuda Z. Cohen, Lisa N. Cowan, Olav Dalgard, Fernando F. de Almeida e Val, Marcus V. G. de Lacerda, Gisely C. de Melo, Lennie Derde, Vincent Dubee, Anissa Elfakir, Anthony C. Gordon, Carmen M. Hernandez-Cardenas, Thomas Hills, Andy I. M. Hoepelman, Yi-Wen Huang, Bruno Igau, Ronghua Jin, Felipe Jurado-Camacho, Khalid S. Khan, Peter G. Kremsner, Benno Kreuels, Cheng-Yu Kuo, Thuy Le, Yi-Chun Lin, Wu-Pu Lin, Tse-Hung Lin, Magnus Nakrem Lyngbakken, Colin McArthur, Bryan J. McVerry, Patricia Meza-Meneses, Wuelton M. Monteiro, Susan C. Morpeth, Ahmad Mourad, Mark J. Mulligan, Srinivas Murthy, Susanna Naggie, Shanti Narayanasamy, Alistair Nichol, Lewis A. Novack, Sean M. O’Brien, Nwora Lance Okeke, Léna Perez, Rogelio Perez-Padilla, Laurent Perrin, Arantxa Remigio-Luna, Norma E. Rivera-Martinez, Frank W. Rockhold, Sebastian Rodriguez-Llamazares, Robert Rolfe, Rossana Rosa, Helge Røsjø, Vanderson S. Sampaio, Todd B. Seto, Muhammad Shahzad, Shaimaa Soliman, Jason E. Stout, Ireri Thirion-Romero, Andrea B. Troxel, Ting-Yu Tseng, Nicholas A. Turner, Robert J. Ulrich, Stephen R. Walsh, Steve A. Webb, Jesper M. Weehuizen, Maria Velinova, Hon-Lai Wong, Rebekah Wrenn, Fernando G. Zampieri, Wu Zhong, David Moher, Steven N. Goodman, John P. A. Ioannidis, Lars G. Hemkens
Published 2021

Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials

by Cathrine Axfors, Andreas M. Schmitt, Perrine Janiaud, Janneke van’t Hooft, Sherief Abd-Elsalam, Ehab F. Abdo, Benjamin S. Abella, Javed Akram, Ravi K. Amaravadi, Derek C. Angus, Yaseen M. Arabi, Shehnoor Azhar, Lindsey R. Baden, Arthur W. Baker, Leila Belkhir, Thomas Benfield, Marvin A. H. Berrevoets, Cheng-Pin Chen, Tsung-Chia Chen, Shu-Hsing Cheng, Chien-Yu Cheng, Wei-Sheng Chung, Yehuda Z. Cohen, Lisa N. Cowan, Olav Dalgard, Fernando F. de Almeida e Val, Marcus V. G. de Lacerda, Gisely C. de Melo, Lennie Derde, Vincent Dubee, Anissa Elfakir, Anthony C. Gordon, Carmen M. Hernandez-Cardenas, Thomas Hills, Andy I. M. Hoepelman, Yi-Wen Huang, Bruno Igau, Ronghua Jin, Felipe Jurado-Camacho, Khalid S. Khan, Peter G. Kremsner, Benno Kreuels, Cheng-Yu Kuo, Thuy Le, Yi-Chun Lin, Wu-Pu Lin, Tse-Hung Lin, Magnus Nakrem Lyngbakken, Colin McArthur, Bryan J. McVerry, Patricia Meza-Meneses, Wuelton M. Monteiro, Susan C. Morpeth, Ahmad Mourad, Mark J. Mulligan, Srinivas Murthy, Susanna Naggie, Shanti Narayanasamy, Alistair Nichol, Lewis A. Novack, Sean M. O’Brien, Nwora Lance Okeke, Léna Perez, Rogelio Perez-Padilla, Laurent Perrin, Arantxa Remigio-Luna, Norma E. Rivera-Martinez, Frank W. Rockhold, Sebastian Rodriguez-Llamazares, Robert Rolfe, Rossana Rosa, Helge Røsjø, Vanderson S. Sampaio, Todd B. Seto, Muhammad Shehzad, Shaimaa Soliman, Jason E. Stout, Ireri Thirion-Romero, Andrea B. Troxel, Ting-Yu Tseng, Nicholas A. Turner, Robert J. Ulrich, Stephen R. Walsh, Steve A. Webb, Jesper M. Weehuizen, Maria Velinova, Hon-Lai Wong, Rebekah Wrenn, Fernando G. Zampieri, Wu Zhong, David Moher, Steven N. Goodman, John P. A. Ioannidis, Lars G. Hemkens
Published 2021

Association between convalescent plasma treatment and mortality in COVID-19: a collaborative systematic review and meta-analysis of randomized clinical trials

by Cathrine Axfors, Perrine Janiaud, Andreas M. Schmitt, Janneke van’t Hooft, Emily R. Smith, Noah A. Haber, Akin Abayomi, Manal Abduljalil, Abdulkarim Abdulrahman, Yeny Acosta-Ampudia, Manuela Aguilar-Guisado, Farah Al-Beidh, Marissa M. Alejandria, Rachelle N. Alfonso, Mohammad Ali, Manaf AlQahtani, Alaa AlZamrooni, Juan-Manuel Anaya, Mark Angelo C. Ang, Ismael F. Aomar, Luis E. Argumanis, Alexander Averyanov, Vladimir P. Baklaushev, Olga Balionis, Thomas Benfield, Scott Berry, Nadia Birocco, Lynn B. Bonifacio, Asha C. Bowen, Abbie Bown, Carlos Cabello-Gutierrez, Bernardo Camacho, Adrian Camacho-Ortiz, Sally Campbell-Lee, Damon H. Cao, Ana Cardesa, Jose M. Carnate, German Jr. J. Castillo, Rossana Cavallo, Fazle R. Chowdhury, Forhad U. H. Chowdhury, Giovannino Ciccone, Antonella Cingolani, Fresthel Monica M. Climacosa, Veerle Compernolle, Carlo Francisco N. Cortez, Abel Costa Neto, Sergio D’Antico, James Daly, Franca Danielle, Joshua S. Davis, Francesco Giuseppe De Rosa, Justin T. Denholm, Claudia M. Denkinger, Daniel Desmecht, Juan C. Díaz-Coronado, Juan A. Díaz Ponce-Medrano, Anne-Françoise Donneau, Teresita E. Dumagay, Susanna Dunachie, Cecile C. Dungog, Olufemi Erinoso, Ivy Mae S. Escasa, Lise J. Estcourt, Amy Evans, Agnes L. M. Evasan, Christian J. Fareli, Veronica Fernandez-Sanchez, Claudia Galassi, Juan E. Gallo, Patricia J. Garcia, Patricia L. Garcia, Jesus A. Garcia, Mutien Garigliany, Elvira Garza-Gonzalez, Deonne Thaddeus V. Gauiran, Paula A. Gaviria García, Jose-Antonio Giron-Gonzalez, David Gómez-Almaguer, Anthony C. Gordon, André Gothot, Jeser Santiago Grass Guaqueta, Cameron Green, David Grimaldi, Naomi E. Hammond, Heli Harvala, Francisco M. Heralde, Jesica Herrick, Alisa M. Higgins, Thomas E. Hills, Jennifer Hines, Karin Holm, Ashraful Hoque, Eric Hoste, Jose M. Ignacio, Alexander V. Ivanov, Maike Janssen, Jeffrey H. Jennings, Vivekanand Jha, Ruby Anne N. King, Jens Kjeldsen-Kragh, Paul Klenerman, Aditya Kotecha, Fiorella Krapp, Luciana Labanca, Emma Laing, Mona Landin-Olsson, Pierre-François Laterre, Lyn-Li Lim, Jodor Lim, Oskar Ljungquist, Jorge M. Llaca-Díaz, Concepción López-Robles, Salvador López-Cárdenas, Ileana Lopez-Plaza, Josephine Anne C. Lucero, Maria Lundgren, Juan Macías, Sandy C. Maganito, Anna Flor G. Malundo, Rubén D. Manrique, Paola M. Manzini, Miguel Marcos, Ignacio Marquez, Francisco Javier Martínez-Marcos, Ana M. Mata, Colin J. McArthur, Zoe K. McQuilten, Bryan J. McVerry, David K. Menon, Geert Meyfroidt, Ma. Angelina L. Mirasol, Benoît Misset, James S. Molton, Alric V. Mondragon, Diana M. Monsalve, Parastoo Moradi Choghakabodi, Susan C. Morpeth, Paul R. Mouncey, Michel Moutschen, Carsten Müller-Tidow, Erin Murphy, Tome Najdovski, Alistair D. Nichol, Henrik Nielsen, Richard M. Novak, Matthew V. N. O’Sullivan, Julian Olalla, Akin Osibogun, Bodunrin Osikomaiya, Salvador Oyonarte, Juan M. Pardo-Oviedo, Mahesh C. Patel, David L. Paterson, Carlos A. Peña-Perez, Angel A. Perez-Calatayud, Eduardo Pérez-Alba, Anastasia Perkina, Naomi Perry, Mandana Pouladzadeh, Inmaculada Poyato, David J. Price, Anne Kristine H. Quero, Md. M. Rahman, Md. S. Rahman, Mayur Ramesh, Carolina Ramírez-Santana, Magnus Rasmussen, Megan A. Rees, Eduardo Rego, Jason A. Roberts, David J. Roberts, Yhojan Rodríguez, Jesús Rodríguez-Baño, Benjamin A. Rogers, Manuel Rojas, Alberto Romero, Kathryn M. Rowan, Fabio Saccona, Mehdi Safdarian, Maria Clariza M. Santos, Joe Sasadeusz, Gitana Scozzari, Manu Shankar-Hari, Gorav Sharma, Thomas Snelling, Alonso Soto, Pedrito Y. Tagayuna, Amy Tang, Geneva Tatem, Luciana Teofili, Steven Y. C. Tong, Alexis F. Turgeon, Januario D. Veloso, Balasubramanian Venkatesh, Yanet Ventura-Enriquez, Steve A. Webb, Lothar Wiese, Christian Wikén, Erica M. Wood, Gaukhar M. Yusubalieva, Kai Zacharowski, Ryan Zarychanski, Nina Khanna, David Moher, Steven N. Goodman, John P. A. Ioannidis, Lars G. Hemkens
Published 2021