Close  
Figure 2: Panel A: Subgroup analysis based upon the favorable clinical outcome: The panel shows favorable clinical outcome at 6 months of early decompressive craniectomy versus the late decompressive craniectomy. The odds ratio of favorable clinical outcome; 1.30; 95% confidence interval: 0.75–2.27; P = 0.35. Panel B: Subgroup analysis based on Relative Risk of Mortality: The panel shows mortality of early decompressive craniectomy versus the late decompressive craniectomy. The risk ratio of mortality; 0.43; 95% confidence interval: 0.26–0.71; P = 0.0009 
