Cenobamate vs Sodium valproate
National NHS prescribing compared (Prescription Cost Analysis)
Sodium valproate was dispensed 16.4× as often as Cenobamate in May 2026 — 163,094 items versus 9,960 in England.
9,960items
Cenobamate · May 2026
NHSBSA Prescription Cost Analysis
163,094items
Sodium valproate · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Cenobamate versus Sodium valproate: national items dispensed by month
▬ Cenobamate · ╌ Sodium valproate
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Cenobamate | Sodium valproate |
|---|---|---|
| Items, May 2026 | 9,960 | 163,094 |
| Items, last 12 months | 104,635 | 2,058,845 |
| Net ingredient cost, May 2026 | £1,668,920 | £2,585,679 |
See the full profile for Cenobamate or Sodium valproate.