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PharmaInsight

Desmopressin acetate vs Tolvaptan

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

Desmopressin acetate was dispensed 1,991.8× as often as Tolvaptan in March 2026 — 29,877 items versus 15 in England.

29,877items

Desmopressin acetate · March 2026

NHSBSA Prescription Cost Analysis

15items

Tolvaptan · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Desmopressin acetate versus Tolvaptan: national items dispensed by month

▬ Desmopressin acetate   ·   ╌ Tolvaptan

Tolvaptan 29,877

Source: NHSBSA Prescription Cost Analysis, to March 2026

Desmopressin acetate versus Tolvaptan, March 2026
Measure Desmopressin acetate Tolvaptan
Items, March 2026 29,877 15
Items, last 12 months 344,590 297
Net ingredient cost, March 2026 £1,273,789 £16,828

See the full profile for Desmopressin acetate or Tolvaptan.