Figure 3From: Effectiveness of heat and moisture exchangers in preventing ventilator-associated pneumonia in critically ill patients: a meta-analysis Synthesis of the results considering mortality in eight of the ten studies. Meta-analysis containing Forest plot and Odds Ratio values of each study and summarized Odds Ratio by the fixed effects model with their respective 95% CI; beyond the value of Q and I2 tests, considering HME (A) and HH (B).Back to article page