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. 2024 Nov 26;2024(11):CD013707. doi: 10.1002/14651858.CD013707.pub2

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Copyright © 2024 The Authors. Cochrane Database of Systematic Reviews published by John Wiley & Sons, Ltd. on behalf of The Cochrane Collaboration.

This is an open access article under the terms of the Creative Commons Attribution-Non-Commercial-No-Derivatives Licence , which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

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Component network meta‐analysis for outcome 'Duration of mechanical ventilation'. General CNMA assumes additive effects of interventions, and CNMA with placebo as inactive assumes that there is no effect of placebo. There are no CNMA results for some combinations of interventions, because these occur only outside of the largest subnetwork. The combinations containing dopamine do not yield separate results, because dopamine is part of both arms in one of the small subnetworks.

Abbreviation(s) CI: confidence interval; CNMA: component network meta‐analysis; ROM: ratio of means; vs: versus.