Stiripentol vs Lamotrigine
National NHS prescribing compared (Prescription Cost Analysis)
Lamotrigine was dispensed 1,364.4× as often as Stiripentol in March 2026 — 387,481 items versus 284 in England.
284items
Stiripentol · March 2026
NHSBSA Prescription Cost Analysis
387,481items
Lamotrigine · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Stiripentol versus Lamotrigine: national items dispensed by month
▬ Stiripentol · ╌ Lamotrigine
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Stiripentol | Lamotrigine |
|---|---|---|
| Items, March 2026 | 284 | 387,481 |
| Items, last 12 months | 3,135 | 4,445,117 |
| Net ingredient cost, March 2026 | £184,938 | £3,241,810 |
See the full profile for Stiripentol or Lamotrigine.