Table 2 Correlation analysis of FA difference values with respect to clinical features and lesion characteristics
Clinical features and lesion characteristics | FA difference: FCD versus CBP | Correlation coefficient | p-value |
|---|---|---|---|
Sex, median (IQR)# | 1 | ||
Male | 0.008 (− 0.006 to 0.017) | ||
Female | 0.049 (− 0.001 to 0.069) | ||
Epilepsy duration in y§ | − 0.19 (− 0.57 to 0.18) | 1 | |
Age at MRI in y§ | − 0.15 (− 0.51 to 0.21) | 1 | |
Seizure frequency per month§ | 0.09 (− 0.22 to 0.43) | 1 | |
History of status epilepticus, median (IQR)# | 0.004* | ||
Positive | 0.012 (− 0.042 to 0.021) | ||
Negative | 0.011 (− 0.00026 to 0.063) | ||
Total ASD trials§ | − 0.12 (− 0.47 to 0.24) | 1 | |
Lesion lateralisation, mean ± SD+ | 1 | ||
Right | 0.020 ± 0.051 | ||
Left | 0.018 ± 0.039 | ||
Lobar localisation, median (IQR)# | 0.79 | ||
Temporal | 0.013 (0.003 to 0.046) | ||
Extratemporal | 0.003 (− 0.016 to 0.013) | ||
Lesion volume in mm3§ | − 0.11 (− 0.44 to 0.29) | 1 |