Figure 3From: Efficacy and adverse events of high-frequency oscillatory ventilation in adult patients with acute respiratory distress syndrome: a meta-analysis Scatter plot depicting the log of risk ratio (Log(RR)) for mortality according to the true tidal volume per ideal body weight of patients with conventional mechanical ventilation in a meta-regression analysis of four randomized controlled trials of high-frequency oscillatory ventilation in the treatment of acute respiratory distress syndrome. Back to article page