Figure 3.

Combined HF related readmission and all-cause death. The measure of effect of device versus control group on combined HF related readmission and all-cause mortality rate of each study was plotted using OR and 95% CI on a forest plot. The overall results showing no statistically significant difference between both groups. However, pressure sensors group associated with lower combined HF related readmission rates and all-cause mortality. HF, heart failure; OR, odds ratio; CI, confidence interval.