Analysis of the evolution of the IESR scores within total population and each group
| IES-R scores evolution analyses (paired samples t-test) | ||
| Difference of mean scores IES-R1 vs IES-R2 | P value | |
| Total population | 9.3 (95%CI (6.22 to 12.39)) | <0.0001 |
| Group 1 | 18.13 (95%CI (11.66 to 24.61)) | <0.0001 |
| Group 2 | 5.51 (95%CI (2.76 to 8.27)) | 0.0003 |
IES-R1 was assessed 4 weeks after the seizure (before any workshop if applicable), and IES-R2 was assessed at a minimum of 10 weeks after the seizure (after any workshop if applicable).
IES-R, Impact of Event Scale-Revised.