Tiagabine vs Lamotrigine
National NHS prescribing compared (Prescription Cost Analysis)
Lamotrigine was dispensed 3,960.1× as often as Tiagabine in May 2026 — 376,214 items versus 95 in England.
95items
Tiagabine · May 2026
NHSBSA Prescription Cost Analysis
376,214items
Lamotrigine · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Tiagabine versus Lamotrigine: national items dispensed by month
▬ Tiagabine · ╌ Lamotrigine
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Tiagabine | Lamotrigine |
|---|---|---|
| Items, May 2026 | 95 | 376,214 |
| Items, last 12 months | 1,305 | 4,485,415 |
| Net ingredient cost, May 2026 | £6,580 | £3,066,751 |
See the full profile for Tiagabine or Lamotrigine.