Lacosamide vs Lamotrigine
National NHS prescribing compared (Prescription Cost Analysis)
Lamotrigine was dispensed 13.2× as often as Lacosamide in May 2026 — 376,214 items versus 28,536 in England.
28,536items
Lacosamide · May 2026
NHSBSA Prescription Cost Analysis
376,214items
Lamotrigine · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Lacosamide versus Lamotrigine: national items dispensed by month
▬ Lacosamide · ╌ Lamotrigine
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Lacosamide | Lamotrigine |
|---|---|---|
| Items, May 2026 | 28,536 | 376,214 |
| Items, last 12 months | 335,615 | 4,485,415 |
| Net ingredient cost, May 2026 | £297,652 | £3,066,751 |
See the full profile for Lacosamide or Lamotrigine.