Ondansetron hydrochloride vs Ketamine hydrochloride
National NHS prescribing compared (Prescription Cost Analysis)
Ondansetron hydrochloride was dispensed 557.3× as often as Ketamine hydrochloride in March 2026 — 32,882 items versus 59 in England.
32,882items
Ondansetron hydrochloride · March 2026
NHSBSA Prescription Cost Analysis
59items
Ketamine hydrochloride · March 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 March 2026
| Measure | Ondansetron hydrochloride | Ketamine hydrochloride |
|---|---|---|
| Items, March 2026 | 32,882 | 59 |
| Items, last 12 months | 382,114 | 721 |
| Net ingredient cost, March 2026 | £469,858 | £5,310 |
See the full profile for Ondansetron hydrochloride or Ketamine hydrochloride.