Do reporting guidelines have an impact? Empirical assessment of changes in reporting before and after the PRISMA extension statement for network meta-analysis

Abstract Background The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension statement for network meta-analysis (NMA) published in 2015 promotes comprehensive reporting in published systematic reviews with NMA. PRISMA-NMA includes 32 items: 27 core items as indicate...

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Main Authors: Areti Angeliki Veroniki, Sofia Tsokani, Stella Zevgiti, Irene Pagkalidou, Katerina-Maria Kontouli, Pinar Ambarcioglu, Nikos Pandis, Carole Lunny, Adriani Nikolakopoulou, Theodoros Papakonstantinou, Anna Chaimani, Sharon E. Straus, Brian Hutton, Andrea C. Tricco, Dimitris Mavridis, Georgia Salanti
Format: Article
Published: BMC 2021-09-01
Series:Systematic Reviews
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