Fig. 2From: Omega-3 supplementation in patients with sepsis: a systematic review and meta-analysis of randomized trialsRisk of bias assessment of the included trials using the Cochrane Collaboration tool. Individual risk of bias assessments across seven domains: random sequence generation, allocation concealment, blinding of participants and personnel, blinding of outcome assessment, incomplete outcome data, selective reporting, and other bias. Risk of bias levels: low (green), unclear (yellow), high (red)Back to article page