Isosorbide mononitrate vs Naftidrofuryl oxalate
National NHS prescribing compared (Prescription Cost Analysis)
Isosorbide mononitrate was dispensed 31.1× as often as Naftidrofuryl oxalate in May 2026 — 368,947 items versus 11,872 in England.
368,947items
Isosorbide mononitrate · May 2026
NHSBSA Prescription Cost Analysis
11,872items
Naftidrofuryl oxalate · May 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 May 2026
| Measure | Isosorbide mononitrate | Naftidrofuryl oxalate |
|---|---|---|
| Items, May 2026 | 368,947 | 11,872 |
| Items, last 12 months | 4,548,064 | 142,804 |
| Net ingredient cost, May 2026 | £1,855,045 | £131,800 |
See the full profile for Isosorbide mononitrate or Naftidrofuryl oxalate.