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PharmaInsight

Gabapentin vs Sultiame

National NHS prescribing compared (Prescription Cost Analysis)
Data updated March 2026

Gabapentin was dispensed 25,763.3× as often as Sultiame in March 2026 — 618,320 items versus 24 in England.

618,320items

Gabapentin · March 2026

NHSBSA Prescription Cost Analysis

24items

Sultiame · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Gabapentin versus Sultiame: national items dispensed by month

▬ Gabapentin   ·   ╌ Sultiame

Sultiame 618,320

Source: NHSBSA Prescription Cost Analysis, to March 2026

Gabapentin versus Sultiame, March 2026
Measure Gabapentin Sultiame
Items, March 2026 618,320 24
Items, last 12 months 7,359,436 216
Net ingredient cost, March 2026 £1,365,791 £6,122

See the full profile for Gabapentin or Sultiame.