Ondansetron hydrochloride vs Promethazine teoclate
National NHS prescribing compared (Prescription Cost Analysis)
Ondansetron hydrochloride was dispensed 18.6× as often as Promethazine teoclate in June 2026 — 33,906 items versus 1,819 in England.
33,906items
Ondansetron hydrochloride · June 2026
NHSBSA Prescription Cost Analysis
1,819items
Promethazine teoclate · June 2026
NHSBSA Prescription Cost Analysis
Figure 1. Ondansetron hydrochloride versus Promethazine teoclate: national items dispensed by month
▬ Ondansetron hydrochloride · ╌ Promethazine teoclate
Source: NHSBSA Prescription Cost Analysis, to June 2026
| Measure | Ondansetron hydrochloride | Promethazine teoclate |
|---|---|---|
| Items, June 2026 | 33,906 | 1,819 |
| Items, last 12 months | 389,404 | 23,295 |
| Net ingredient cost, June 2026 | £456,225 | £9,326 |
See the full profile for Ondansetron hydrochloride or Promethazine teoclate.