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. 2023 Sep 28;14:1233700. doi: 10.3389/fneur.2023.1233700

Table 2.

Summarizes the meta-analysis results and Egger’s test of comorbidities.

Comorbidity Number of articles Number of CP Event Heterogeneity (95% CI) Prevalence(%) Publication bias (Egger’s test)
I2(%) p value
t P value
Total Comorbidities 16 6,617 5,370 98.36 <0.001 73.8 85.7 79.7 −5.15 <0.001
Epilepsy 56 29,020 5,833 76.59 <0.001 15.4 20.4 17.9 −3.28 0.002
Intellectual disability 48 430,933 298,976 99.11 <0.001 51.8 64.3 58.0 −2.30 0.026
Speech disorders 32 21,426 7,687 97.14 <0.001 41.6 54.4 48.0 1.54 0.135
Hearing disorders 41 429,032 30,740 94.75 <0.001 13.0 21.4 17.2 3.90 <0.001
Vision disorders 35 419,150 22,371 97.13 <0.001 16.3 29.8 23.1 4.66 <0.001