INSERT Figure 3
The analysis by assessment tools and different cut-off criteria for DCD showed the following pooled estimate rates: 18.7% (CI 95% 13.8 – 23.6) when the 5th percentile on MABC was adopted, 31% (95% CI 20.9 – 41.2) when the 15th percentile on MABC was adopted, and 20.3% (95% CI 12.3 – 28.3) when the DCDQ was used. There was also high heterogeneity between the studies (I2 = 91.3% to 98.9%). The analyses are presented in Figure 4.