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Fig. 2 | Trials

Fig. 2

From: Avoidable waste related to inadequate methods and incomplete reporting of interventions: a systematic review of randomized trials performed in Sub-Saharan Africa

Fig. 2

Risk of bias in 121 randomized controlled trials (RCTs) performed in Sub-Saharan Africa. Initial risk of bias (a) and risk of bias after applying easy methodological adjustments with no or minor additional cost (b). Vertical bars represent domains assessed according the Risk of Bias tool of the Cochrane Collaboration

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Trials

ISSN: 1745-6215