The statistical importance of a study for a network meta-analysis estimate

by Gerta Rücker, Adriani Nikolakopoulou, Theodoros Papakonstantinou, Georgia Salanti, Richard D. Riley, Guido Schwarzer
Published 2020-07-01

Estimating the contribution of studies in network meta-analysis: paths, flows and streams [version 2; referees: 2 approved, 1 approved with reservations]

by Theodoros Papakonstantinou, Adriani Nikolakopoulou, Gerta Rücker, Anna Chaimani, Guido Schwarzer, Matthias Egger, Georgia Salanti
Published 2018-09-01

Estimating the contribution of studies in network meta-analysis: paths, flows and streams [version 1; referees: 2 approved, 1 approved with reservations]

by Theodoros Papakonstantinou, Adriani Nikolakopoulou, Gerta Rücker, Anna Chaimani, Guido Schwarzer, Matthias Egger, Georgia Salanti
Published 2018-05-01

The Seroprevalence of Hepatitis C Antibodies in Immigrants and Refugees from Intermediate and High Endemic Countries: A Systematic Review and Meta-Analysis.

by Christina Greenaway, Ann Thu Ma, Lorie A Kloda, Marina Klein, Sonya Cnossen, Guido Schwarzer, Ian Shrier
Published 2015-01-01

Correction: The Seroprevalence of Hepatitis C Antibodies in Immigrants and Refugees from Intermediate and High Endemic Countries: A Systematic Review and Meta-Analysis.

by Christina Greenaway, Ann Thu Ma, Lorie A Kloda, Marina Klein, Sonya Cnossen, Guido Schwarzer, Ian Shrier
Published 2015-01-01

Seroprevalence of chronic hepatitis B virus infection and prior immunity in immigrants and refugees: a systematic review and meta-analysis.

by Carmine Rossi, Ian Shrier, Lee Marshall, Sonya Cnossen, Kevin Schwartzman, Marina B Klein, Guido Schwarzer, Chris Greenaway
Published 2012-01-01

Work-related interventions for preventing back pain—protocol for a systematic review and network meta-analysis

by Angelika Eisele-Metzger, Daria S. Schoser, Kathrin Grummich, Guido Schwarzer, Lukas Schwingshackl, Bianca Biallas, Christiane Wilke, Joerg J. Meerpohl, Cordula Braun
Published 2021-08-01

A review of methods for addressing components of interventions in meta-analysis.

by Maria Petropoulou, Orestis Efthimiou, Gerta Rücker, Guido Schwarzer, Toshi A Furukawa, Alessandro Pompoli, Huiberdina L Koek, Cinzia Del Giovane, Nicolas Rodondi, Dimitris Mavridis
Published 2021-01-01

Systematic review finds that study data not published in full text articles have unclear impact on meta-analyses results in medical research.

by Christine M Schmucker, Anette Blümle, Lisa K Schell, Guido Schwarzer, Patrick Oeller, Laura Cabrera, Erik von Elm, Matthias Briel, Joerg J Meerpohl, OPEN consortium
Published 2017-01-01

Mental burden and its risk and protective factors during the early phase of the SARS-CoV-2 pandemic: systematic review and meta-analyses

by Angela M. Kunzler, Nikolaus Röthke, Lukas Günthner, Jutta Stoffers-Winterling, Oliver Tüscher, Michaela Coenen, Eva Rehfuess, Guido Schwarzer, Harald Binder, Christine Schmucker, Joerg J. Meerpohl, Klaus Lieb
Published 2021-03-01

Extent of non-publication in cohorts of studies approved by research ethics committees or included in trial registries.

by Christine Schmucker, Lisa K Schell, Susan Portalupi, Patrick Oeller, Laura Cabrera, Dirk Bassler, Guido Schwarzer, Roberta W Scherer, Gerd Antes, Erik von Elm, Joerg J Meerpohl, OPEN consortium
Published 2014-01-01