Olanzapine vs Aripiprazole
National NHS prescribing compared (Prescription Cost Analysis)
Olanzapine was dispensed 150.0× as often as Aripiprazole in June 2026 — 226,879 items versus 1,513 in England.
226,879items
Olanzapine · June 2026
NHSBSA Prescription Cost Analysis
1,513items
Aripiprazole · June 2026
NHSBSA Prescription Cost Analysis
Figure 1. Olanzapine versus Aripiprazole: national items dispensed by month
▬ Olanzapine · ╌ Aripiprazole
Source: NHSBSA Prescription Cost Analysis, to June 2026
| Measure | Olanzapine | Aripiprazole |
|---|---|---|
| Items, June 2026 | 226,879 | 1,513 |
| Items, last 12 months | 2,699,483 | 18,191 |
| Net ingredient cost, June 2026 | £462,444 | £441,657 |
See the full profile for Olanzapine or Aripiprazole.