Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of severity of seizure according to Chalfont score before and after KD.
| Severity of seizure according to Chalfont score | No. = 143 | |
|---|---|---|
| Before KD | Mean ± SD | 31.51 ± 8.19 |
| Range | 13–67 | |
| After KD | Mean ± SD | 27.14 ± 9.47 |
| Range | 0–65 | |
| Paired t-test | 7.587 | |
| p-value | 0.000 | |
