Skip to content
Independent analysis of NHS open data
PharmaInsight

Salmeterol vs Umeclidinium bromide/vilanterol

National NHS prescribing compared (Prescription Cost Analysis)
Data updated May 2026

Umeclidinium bromide/vilanterol was dispensed 17.7× as often as Salmeterol in May 2026 — 115,721 items versus 6,556 in England.

6,556items

Salmeterol · May 2026

NHSBSA Prescription Cost Analysis

115,721items

Umeclidinium bromide/vilanterol · May 2026

NHSBSA Prescription Cost Analysis

Figure 1. Salmeterol versus Umeclidinium bromide/vilanterol: national items dispensed by month

▬ Salmeterol   ·   ╌ Umeclidinium bromide/vilanterol

0 61k 123k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 Umeclidinium bro… 6,556 Jan 2021: 21k Feb 2021: 20k Mar 2021: 21k Apr 2021: 20k May 2021: 19k Jun 2021: 20k Jul 2021: 20k Aug 2021: 19k Sep 2021: 20k Oct 2021: 19k Nov 2021: 19k Dec 2021: 20k Jan 2022: 18k Feb 2022: 16k Mar 2022: 18k Apr 2022: 17k May 2022: 17k Jun 2022: 17k Jul 2022: 16k Aug 2022: 16k Sep 2022: 16k Oct 2022: 15k Nov 2022: 16k Dec 2022: 16k Jan 2023: 15k Feb 2023: 13k Mar 2023: 15k Apr 2023: 13k May 2023: 14k Jun 2023: 14k Jul 2023: 13k Aug 2023: 13k Sep 2023: 13k Oct 2023: 13k Nov 2023: 13k Dec 2023: 13k Jan 2024: 12k Feb 2024: 11k Mar 2024: 11k Apr 2024: 11k May 2024: 11k Jun 2024: 11k Jul 2024: 11k Aug 2024: 11k Sep 2024: 10k Oct 2024: 11k Nov 2024: 10k Dec 2024: 10k Jan 2025: 10k Feb 2025: 9k Mar 2025: 9k Apr 2025: 9k May 2025: 9k Jun 2025: 8k Jul 2025: 9k Aug 2025: 8k Sep 2025: 8k Oct 2025: 8k Nov 2025: 7k Dec 2025: 8k Jan 2026: 8k Feb 2026: 7k Mar 2026: 7k Apr 2026: 7k May 2026: 7k

Source: NHSBSA Prescription Cost Analysis, to May 2026

Salmeterol versus Umeclidinium bromide/vilanterol, May 2026
Measure Salmeterol Umeclidinium bromide/vilanterol
Items, May 2026 6,556 115,721
Items, last 12 months 91,975 1,392,498
Net ingredient cost, May 2026 £251,312 £4,340,083

See the full profile for Salmeterol or Umeclidinium bromide/vilanterol.