5.Rejection
Two RCTs assessed rejection. A total of 120 patients participated in these two studies and the fixed-effects model was used in this analysis owing to the no heterogeneity (I²=0%, P=0.80). Results from the meta-analysis showed that participants in the eHealth intervention groups showed significantly decreased rejection as compared with those in the routine intervention groups with a pooled RR =0.38 (95%CI: 0.15 to 0.97, p = 0.04)(Figure 9).