Twenty years of network meta‐analysis: Continuing controversies and recent developments
Network meta‐analysis (NMA) is an extension of pairwise meta‐analysis (PMA) which
combines evidence from trials on multiple treatments in connected networks. NMA delivers …
combines evidence from trials on multiple treatments in connected networks. NMA delivers …
[HTML][HTML] Low awareness of the transitivity assumption in complex networks of interventions: a systematic survey from 721 network meta-analyses
Background The transitivity assumption is the cornerstone of network meta-analysis (NMA).
Violating transitivity compromises the credibility of the indirect estimates and, by extent, the …
Violating transitivity compromises the credibility of the indirect estimates and, by extent, the …