Tiotropium bromide vs Aclidinium bromide/formoterol

National NHS prescribing compared (Prescription Cost Analysis)

Data updated March 2026

Tiotropium bromide was dispensed 12.3× as often as Aclidinium bromide/formoterol in March 2026 — 153,172 items versus 12,412 in England.

153,172items

Tiotropium bromide · March 2026

NHSBSA Prescription Cost Analysis

12,412items

Aclidinium bromide/formoterol · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Tiotropium bromide versus Aclidinium bromide/formoterol: national items dispensed by month

▬ Tiotropium bromide · ╌ Aclidinium bromide/formoterol

Source: NHSBSA Prescription Cost Analysis, to March 2026

Tiotropium bromide versus Aclidinium bromide/formoterol, March 2026
Measure	Tiotropium bromide	Aclidinium bromide/formoterol
Items, March 2026	153,172	12,412
Items, last 12 months	1,890,261	150,806
Net ingredient cost, March 2026	£4,321,718	£456,073