Ondansetron hydrochloride vs Ketamine hydrochloride
National NHS prescribing compared (Prescription Cost Analysis)
Ondansetron hydrochloride was dispensed 612.2× as often as Ketamine hydrochloride in May 2026 — 31,833 items versus 52 in England.
31,833items
Ondansetron hydrochloride · May 2026
NHSBSA Prescription Cost Analysis
52items
Ketamine hydrochloride · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Ondansetron hydrochloride versus Ketamine hydrochloride: national items dispensed by month
▬ Ondansetron hydrochloride · ╌ Ketamine hydrochloride
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Ondansetron hydrochloride | Ketamine hydrochloride |
|---|---|---|
| Items, May 2026 | 31,833 | 52 |
| Items, last 12 months | 385,675 | 711 |
| Net ingredient cost, May 2026 | £425,943 | £3,851 |
See the full profile for Ondansetron hydrochloride or Ketamine hydrochloride.