Isosorbide mononitrate vs Naftidrofuryl oxalate
National NHS prescribing compared (Prescription Cost Analysis)
Isosorbide mononitrate was dispensed 31.8× as often as Naftidrofuryl oxalate in March 2026 — 386,510 items versus 12,143 in England.
386,510items
Isosorbide mononitrate · March 2026
NHSBSA Prescription Cost Analysis
12,143items
Naftidrofuryl oxalate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Isosorbide mononitrate versus Naftidrofuryl oxalate: national items dispensed by month
▬ Isosorbide mononitrate · ╌ Naftidrofuryl oxalate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Isosorbide mononitrate | Naftidrofuryl oxalate |
|---|---|---|
| Items, March 2026 | 386,510 | 12,143 |
| Items, last 12 months | 4,566,095 | 141,719 |
| Net ingredient cost, March 2026 | £1,904,656 | £135,013 |
See the full profile for Isosorbide mononitrate or Naftidrofuryl oxalate.