Inconsistency between direct and indirect comparisons of competing interventions: Meta-epidemiological study

Objective: To investigate the agreement between direct and indirect comparisons of competing healthcare interventions. Design: Meta-epidemiological study based on sample of meta-analyses of randomised controlled trials. Data sources: Cochrane Database of Systematic Reviews and PubMed. Inclusion crit...

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Main Authors: Song, F, Xiong, T, Parekh-Bhurke, S, Loke, Y, Sutton, A, Eastwood, A, Holland, R, Chen, Y, Glenny, A, Deeks, J, Altman, D
格式: Journal article
语言:English
出版: 2011