Fig. 5From: Stem cell-based therapies for ischemic stroke: a systematic review and meta-analysis of clinical trialsForest plot of BI comparing the stem cell group and control group for RCTs and NRSs. a Stem cell group had a larger effect size than control group in RCTs (MD 14.68, 95% CI 1.12 to 28.24, I2 = 68%). b The stem cell group had a larger effect size than the control group in NRSs (MD 6.40, 95% CI 3.14 to 9.65, I2 = 0%)Back to article page