Lamotrigine vs Sultiame
National NHS prescribing compared (Prescription Cost Analysis)
Lamotrigine was dispensed 16,145.0× as often as Sultiame in March 2026 — 387,481 items versus 24 in England.
387,481items
Lamotrigine · March 2026
NHSBSA Prescription Cost Analysis
24items
Sultiame · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Lamotrigine versus Sultiame: national items dispensed by month
▬ Lamotrigine · ╌ Sultiame
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Lamotrigine | Sultiame |
|---|---|---|
| Items, March 2026 | 387,481 | 24 |
| Items, last 12 months | 4,445,117 | 216 |
| Net ingredient cost, March 2026 | £3,241,810 | £6,122 |
See the full profile for Lamotrigine or Sultiame.