Stiripentol vs Sodium valproate
National NHS prescribing compared (Prescription Cost Analysis)
Sodium valproate was dispensed 602.8× as often as Stiripentol in March 2026 — 171,182 items versus 284 in England.
284items
Stiripentol · March 2026
NHSBSA Prescription Cost Analysis
171,182items
Sodium valproate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Stiripentol versus Sodium valproate: national items dispensed by month
▬ Stiripentol · ╌ Sodium valproate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Stiripentol | Sodium valproate |
|---|---|---|
| Items, March 2026 | 284 | 171,182 |
| Items, last 12 months | 3,135 | 2,078,747 |
| Net ingredient cost, March 2026 | £184,938 | £2,714,773 |
See the full profile for Stiripentol or Sodium valproate.