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PharmaInsight

Pregabalin vs Phenytoin sodium

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

Pregabalin was dispensed 23.7× as often as Phenytoin sodium in March 2026 — 867,083 items versus 36,609 in England.

867,083items

Pregabalin · March 2026

NHSBSA Prescription Cost Analysis

36,609items

Phenytoin sodium · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Pregabalin versus Phenytoin sodium: national items dispensed by month

▬ Pregabalin   ·   ╌ Phenytoin sodium

Phenytoin sodium 867,083

Source: NHSBSA Prescription Cost Analysis, to March 2026

Pregabalin versus Phenytoin sodium, March 2026
Measure Pregabalin Phenytoin sodium
Items, March 2026 867,083 36,609
Items, last 12 months 10,058,446 450,748
Net ingredient cost, March 2026 £2,072,197 £428,961

See the full profile for Pregabalin or Phenytoin sodium.